bluuebunny/crossref_metadata_2025 huggingface dataset:
A Comparative Study on the System of Displacement Monitoring of Slope
Authors: Qin Dai Lun , Li Jian Feng
Published: March 2013

At present, the research work of landslide monitoring is main focusing on how to adopt new technology and method to realize landslide displacement effective monitoring and data acquisition. Respectively introduces the principle of GPS displacement monitoring system, laser displacement monitoring system and line displacement monitoring system and for solving the problem. Through the technical and economic aspects of than to, it is concluded that the optimum scheme.
Application of Global Positioning System Measuring Technology in Safety Monitoring of Highway Slope
Authors: Guo Yi Lin , Yan Xin
Published: March 2013

The displacement is an important indicator of safety evaluation for highway slope. The highest measurement accuracy of global positioning system (GPS) achieves millimeter, and the sampling frequency can reach 20Hz. The displacement can be solved real-time, and the GPS measuring receiver adapts to the complex and harsh working environment. The paper summarizes the current technology level of GPS application in highway slope monitoring and introduces a low-cost monitoring technology that one receiver assemble multi-antenna to measure several points’ displacement. Based on the application of GPS technology using in highway slope safety monitoring system, this paper set the FuYin Highway as the engineering project and demonstrate how to apple the GPS technology in displacement monitoring and security evaluation.
Analysis and Study of Solar-Assisted Heat Pump System
Authors: Wang Qi , Wang Qiang , Hui Xiao Yang , Shi Zhi Jun
Published: March 2013

Composition and operating modes of two different solar-assisted heat pump systems have been introduced in this paper. The advantages of compound heat pump system are analyzed compared with solo heat pump system. Solar-assisted air source heat pump system not only has the advantages, which air source heat pump system (ASHP) has, but also makes good use of renewable solar energy. It can provide cooling, heating and living hot water all the year. Solar-assisted ground source heat pump system realizes advantage complementation in various seasons between solar heat water system and ground source heat pump (GSHP) system. Solar-assisted ground source heat pump system can adjust the system operating model to solve the disadvantage of sole GSHP system, whose performance decrease for the temperature change of soil for long time operating with annual cool and heat unbalancedness. GSHP system can effectively increase the operating stability with the assistance of solar energy.
A Model for Solar Plant Site Selection
Authors: Lee Amy H. I. , Shen Kuan Chin , Tu Ying Wei , Lin Chun Yu , Wang Wei Ming
Published: March 2013

Current use of excessive oil and natural gas is causing the greenhouse effect, the destruction of the Earth's ecology, and the increase in disaster crises. Many countries are forced to start looking for new alternative sources of energy to prevent irreversible environmental problems. Taiwan is an island belonging to subtropical area with abundant sunshine, and it is very suitable for the development of solar energy.Due to the effect of high atmosphericpressures in summer and continental cold masses in winter, coupled with complex terrain, different weather phenomena exist in the northern and southern Taiwan, and the weather, temperature, sunlight and rainfall are different in different places.Before setting up a solar plant, a good assessment and planning is necessary to prevent a waste in financial and natural resources in the future. This research first uses literature review to search for the important factors, and experts are invited to confirm the factors.Data envelopment analysis (DEA) is then applied to assess and analyze which areas in Taiwan are most appropriate for setting up solar plants.Results of the study shall provide solar industry for reference for sustainable development.
Influence of Slope Thickness and Soil Porosity on the Failure Mechanism of Reduced-Scale Slope Models
Authors: Wang Ping , Hou Long , Asce S.M.
Published: March 2013

This paper presents a self-made apparatus which has been used for estimating the adverse influence induced by some factors. There are two main factors that can make significant impact on the result of slope model tests: boundary effect and porosity effect. The relationship between the sliding angle and boundary effect can be achieved when the soil is at a loose condition of packing. The angle will decrease as the slope thickness increases and it will keep at a rough constant value when the thickness is relatively big, namely, the influence induced by the boundary effect which can be ignored at that time. In this paper, a theoretical method is employed to quantify and confirm this relationship. Corresponding predicted results agree well with the experimental results. But this conclusion is not suitable to dense soil. Special attention is also given to dense soil within a given porosity range, and a comparison between boundary effect and porosity is described. It could be seen clearly that the porosity is a stronger factor to the variation of the sliding angle than the boundary condition. These conclusions are valuable to a practitioner in taking modification work for such type of apparatus to get an optimal resolution for the latter experiment.
Contemporary Architectural Education and the Radical Experiments in 1960s in Florence
Authors: Pedrabissi Dario
Published: March 2013

Today's architectural pedagogy follows a very conventional curriculum, which doesn't account for contemporary challenges. Therefore architectural schools need to reconsider the foundations of their design programs, focusing on experiments in architectural education, which are essential to raise new questions in relation to the contemporary world. During the 1960's, experimentation brought the creation of the Radical Movement in which all around the world, different academic groups have tried to redefine the foundation of architectural pedagogy, by eradicating the Modernist historical and formal bases from academic and institutional contexts. In Florence this process was facilitated by the sustained efforts of two great professors, Leonardo Ricci and Leonardo Savioli. The two are in fact the fathers of the new avant-garde architectural adventure, prioritizing social problems and architectural design inspired by intellectual creativity, thus a focus on this period can inspire new academic projects.
Creation of Outdoor Space for the Elderly
Authors: Xin Hong Yun
Published: March 2013

With a rapid increase of the urban elderly population in China, it has become more and more important that suitable outdoor environment should be constructed for the aged. This paper puts forward some ideas and suggestions on how to create space for various outdoor activities for the aged in their neighborhood to meet their life, physiological, psychological and social needs of outdoor activities, as well as analyses a varied and multi-leveled environment for outdoor activities beneficial to their physical and mental well being and their capability of independent living, and there is a hope that it will be good to their health and longevity. In order to promote the sound development of the society, it is necessary to appeal for people's attention to the construction of outdoor environment for the aged.
Research on a Roof Shape for Bi-Objective Optimization of Investment Value and CO2 Emission
Authors: Yang Ming Rong , Sui Jie Li
Published: March 2013

In this paper, we proposed a simulation methodology for evaluating the performance of CO2 Emission (CE) and Investment Value (IV) of Green Roof shape Integrated Photovoltaic System (GRIPV) of a Wooden Detached House using GA. CE and IV acting as evaluation indices were studied. It is an analytical comparative study of searching for efficient GRIPV by maximizing IV and minimizing CE simultaneously. Three typical locations in Japan are taken into account: Sapporo, Tokyo and Naha. We achieved optimal Pareto curve of each location.
The Ecological Strategy of the Pit House in Western Henan
Authors: Gao Chang Zheng , Tian Wen Li
Published: March 2013

This article discusses the ecological value of the pit house which lies in Shan xian county San Menxia in the respects of planning and site selection ,spatial organization ,material structure as well as energy utilization ,through the fact-investigation and interviews .The article starts from the aspect of construction technology ,and indicates the ecological strategy of the pit house ,hoping to provide some reference significance in the design of the modern living buildings .
Whether Museum Spatial Experience can Synthesize its Exhibits in the Museum with Chinese Garden Configuration
Authors: Lu Zheng , Guo Wei Min , Zhou Xuan
Published: March 2013

Traditional Chinese private gardens with their fascinating spatial layouts represent a tiptop accomplishment of classical garden art. However, whether the museum spatial configuration with Chinese style garden can still synthesize its exhibits when the spatial attribute of Chinese private garden is imitated and imbedded into modern museum? To better testify the consideration, this paper took Suzhou Museum as an example, a museum with the layout of Chinese style garden, to analyze its spatial visual attribute by using Depthmap software based on space syntax theory. Meanwhile, through comparing with Zhuozheng Garden which is a classical private garden adjacent to Suzhou Museum, we found a similar spatial attribute both in Zhuozheng Garden and Suzhou Museum: the indoor spaces for exhibit layout are separated while the outdoor spaces for traveling and landscape are continuous by studying visual connectivity and integration graphs. That is to say, Suzhou Museum with Chinese garden configuration, its space for exhibit layout is generally segregated from the overall museum spatial experience. In addition, in order to re-examine above findings, visitors were randomly selected to be observed and recorded their traveling routes or stops for sightseeing. The analysis results of visitor behavior pattern also showed a relatively close relation with the former visibility graph analyses.
Numerical Simulation on Supporting of Deep Surrounding Rock with Zonal Disintegration Tendency
Authors: Zuo Yu Jun , Zhu De Kang , Zhu Wan Cheng
Published: March 2013

In order to study the supporting of deep surrounding rock with zonal disintegration tendency, the zonal disintegration phenomenon of deep surrounding rock under three supporting forms is analyzed by the ABAQUS finite element software in this paper, and three supporting forms are un-supporting, bolting and grouting, and combined “Bolting and grouting plus Anchor rope” supporting. The results show that the different effects to zonal disintegration under different supporting forms will occur. Supporting can help to restrain the zonal disintegration of the reinforcement part advantageously, and also lower rupture degree of zonal disintegration and reduce the size of rupture zone. Meanwhile, the stability of surrounding rock is improved. But zonal disintegration may occur outside reinforcement part under greater ground stress. The results are great importance to a better understanding of the deep roadway supporting.
Research on the Contemporary Sports Architecture Creation of China under Rational Expression of Technologies
Authors: Lu Shi Liang , Shi Xiao Lei , Wang Shao Peng
Published: March 2013

In this article, we analyze 3 different cases about the application of technology in sports building design. By the example of some advanced stadiums and gymnasiums in recent years in China, we summarize several essential factors for the rational expression of technology in sports building design.
Study on Traditional Architectural Features of JIN-Ai under the Influence of Silk Road Commerce
Authors: Ye Ming Hui , Zhang Han , Zhang Shuang
Published: March 2013

The Silk Road is the green commercial thoroughfare between Europe and Asia, and also a cultural front for confrontations as well as coordination between the western and eastern civilizations. The ancient business towns along the Silk Road are like stars shining in the great universe. Yuzhong County of Lanzhou City is a market town. Since Han, it began to undertake commercial supplies, cargo transit, postal transfer and many other important roles in history. Rich in cultural heritage, Jin-ai has formed its traditional architecture and its culture of distinct regional characteristics. This article is based on field research and concerned with how Jin-ai's traditional buildings, adapting farming, commerce, patriarchal relations, reflect its morphology, external space, layout and spatial scales, as well as its traditional cultural characteristics.
A Statement on the Application of Decorative Material in Building Skin Design- Visiting Three Commercial Building in Omotesando, Tokyo as an Example
Authors: Xie Ke , Shen Hui
Published: March 2013

Building skin is the focus of attention in today's construction industry, and the decorative material is the indispensable material language of skin design. By visiting Tod ' s, Dior, Prada, the three cases in Omotesando, Tokyo, this article discusses the forms and design techniques of decoration materials in building skin,summarizes their relationship and prospects their future development .
The Investigation on Strategies of Urban Three-Dimensionalization
Authors: Zhu Ning , Gao Qi , Wang Wen Guo , Bai Yun , Jiang Da Yong
Published: March 2013

Urban development is facing the problems，such as the scarcity of resources of urban space and the deterioration of urban ecological environment，the theory of Three-dimensional city is an effective way to solve the urban problems. Through introducing the developed process and advantages of three-dimensional city, the necessity and targeting of three-dimensional city can be summarized, meanwhile, the major strategies of three-dimensional city are emphasized：enhancing the legislative exploration of three-dimensional city; constructing three-dimensional traffic system of city; promoting the construction of complex of city and especially highlighting the application of ecological technology in the process of three-dimensional city.
The Urban Planning Strategies Research of Decreasing Traffic Carbon Emissions
Authors: Lv Fei , Qi Xiao Chen
Published: March 2013

This paper firstly analyzes the present situation of carbon emissions and points out the proportion of traffic carbon emissions will be larger, then presents the urban planning strategies of reducing traffic carbon emissions.The macroscopic level should build compact city layout, efficient traffic conversion and perfect network structure; The medium level should implement the traffic organization of bus priority and suitable mixed land for walking;The microscopic level should organize TOD community for transit orient.
Traffic Issues and its Strategies in the View of Spatial Expansion in the Central Area of Lanzhou City
Authors: Li Hong Fei , Liu Han Qing
Published: March 2013

The Lanzhou City construction space and transportation network have obviously changed. Lanzhou city’s terrain is that the Yellow River crossing two mountains caused the valley very long and narrow. So with the subsequent traffic congestion, effective measures should be taken to expand city spaces and to improve traffic network. Only with this, Lanzhou City could be developed fast and shape a unique city identity. Through analysis of the city topographic features and spatial layout, this paper outlines several ideas on city planning of Lanzhou.
A Study on Investigation and Reconstruction of Negative Spaces in an Old-Street Area in Nanning - Analysis of Thermal Environment in Negative Spaces
Authors: Zhang Yan , He Jiang , Zeng Zhao Men , Luo Yan Wen , Zhao Jing
Published: March 2013

This paper focuses on the thermal environment in an old urban block called Water Street in Nanning. Based on the field investigation, measurement data of ten selected points and related research data, we analyzed the thermal environment especially in negative spaces. The purpose of this study is to provide a theory basis for understanding characteristics of negative spaces, regenerating their vitality and improving spatial comfort.
Evolution of Power - Development of Urban Space in Huanggang
Authors: He Zhi Min
Published: March 2013

Based on the generalized theory of urban space, according to the urban Research method of the Trinity of history-space-society proposed by Henri Lefebvre, this article incorporates the research of urban space evolution of Huanggang city, which is a typical city of Central China into historical frame and make research of cognition of urban space and space productivity and significance of power network based on from the perspective of diversified historical synchronic segments. Through historical diachronic observation and comparison, the transactional and interactive relationship between evaluation results of historical original features of urban space and power network is concluded so as to reflect the deficiency of urban planning system and draw multitudinous inspirations from history.
Research on the Dilemma and Measures of China's Urban and Rural Planning
Authors: Li Chao , Yun Ying Xia
Published: March 2013

This paper mainly generalizes the dilemma of China's urban and rural planning, which are the lag of theoretical research, the lack of planning standards, a shortage of researchers and the missing of implementation for the department.On this basis, we deeply analyze the reasons of this situation, and put forward three aspects of the targeted response,which strengthens legislation to protect, adjusts the teaching system and promotes theoretical research.
Study on Ancient Chinese Ecological Thoughts in Traditional Festivals and Festival Systems
Authors: Jia Kai Zhen , Tian Ming Chuan
Published: March 2013

This paper states six ecological thoughts and concepts in ancient China by exploring and analyzing Chinese traditional festivals and festival systems from three aspects, including the relevance between festival systems and traditional agriculture (human and nature,Natural Ecology); the relationship between the people embodied in the ancient traditional festival (interpersonal harmony,Humanistic Ecology); and the Chinese religions involved with conventional ceremonial ritual (Harmony-Integration). This article reveals that a close study of ancient Chinese ecological thoughts has vital significance to construct a harmonious society in China and solve the present ecological crisis.
On Mode Planning and Design of Urban Complex
Authors: Zheng Yun Yang , Gao Shan
Published: March 2013

Urban complex, characterized by its super large scale and complex functions, has become an important symbol of city as well as the center of the integrated services, information and commodities. Based on the analysis of the status home and abroad and its major modes, this paper focuses on its mode planning and design in China and predicts the future trend.
Research on Active Disaster Prevention of Underground Space Based on City Vulnerability Analysis
Authors: Zheng Zhi Gang , Chen Zhuo
Published: March 2013

The paper deals with active disaster prevention of underground space by analysis of city vulnerability. City vulnerability includes structural and risk-based vulnerability. City structural vulnerability is mainly decided by the level of exposure and the degree of sensitivity of city to unexpected events. City risk-based vulnerability is mainly decided by the tolerance of city to risk and the probability of risk. As one of underused resources currently, underground space has the functions of reducing exposure of facilities, lowering sensitivity to disasters and improving tolerance to risks. Developing underground space is an important way to reduce city vulnerability effectively. Active disaster prevention of underground space is defined that underground space is an important and necessary part of city comprehensive disaster prevention system. Point, linear and surface underground space combines with ground disaster prevention space to form city three-dimensional disaster prevention space. We should integrate city space from the three-dimensional perspective and promote the construction of “reducing city vulnerability” in order for city harmonious development. The integration of city disaster prevention space includes three levels of integration in idea, function and entity.
Study on the Construction of Commercial Centers in Communities Centered on Senior Citizens
Authors: Zheng Li Na , Zuo Chang An , He Yue Wu , Liu Xia , Liu Ming
Published: March 2013

Through the analysis of both the daily needs of the senior citizens and their physical and psychological behavior characteristics as well the current situations of community commercial centers, this essay put forward the necessity and superiority of building community commercial centers. Also the essay made several proposes as to how to build agreeable commercial centers in such communities.
Simulation of Dynamic Heat Load for Underground Structure Envelope
Authors: Wang Rui Hai , Wang Li Jun , Ma Ji Min , Yang Jun , Zhou Xiao Feng
Published: March 2013

Analyses the mechanisms of dynamic heat transfer in the underground works envelope and the simplified calculation method for heat transfer. With the cooperative function of MATLAB, Simulink and COMSOL simulate the dynamic variation of the heat load and validate the simulation results by an experiment.
Analysis of Air Conditioning Energy Saving Measures
Authors: Li Si Qi , Li Rui
Published: March 2013

This paper analyzes the significance of air conditioning energy efficient, and analysis from the three aspects of the design, construction, operation and management of the air conditioning system to achieve energy saving measures.
Phenomenon of Radiation Asymmetry in The Capillary Plane Air-Conditioning Systems
Authors: Li Yong An , Gu Hao , Liu Xue Lai , Zhao Chuan Yang
Published: March 2013

Based on the introduction characteristics of capillary plane radiation air conditioning systems, we focuse on the analysis phenomenon of radiation asymmetry in the radiant air conditioning systems in the engineering practice , and discuss the condition that produces this phenomenon, and establish mathematical model of radiation asymmetric in the capillary plane air conditioning systems. And we work out the radiation angle coefficient between the human body and the floor, south wall, north wall, east wall , west wall in air conditioning rooms, and expound the radiation asymmetry degree in different parts of air conditioning rooms. The result is of positive significance to research capillary plane radiation air conditioning systems deeply and to improve occupant comfort .
Selection and Parameter Determination of Dehumidizer in Liquid Desiccant Air Conditioning System
Authors: Wang Qiang , Hui Xiao Yang , Sun Hao Sen , Jiang Zheng Kun
Published: March 2013

Liquid desiccant dehumidification mechanism and dehumidifying process of CaCl2 solution and LiCl solution at different concentration and temperature have been analyzed. For the solution of dehumidification air conditioning system of office building, which located in Jinan, concentration range of CaCl2 solution with dehumidification ability ranges from 30% to 45% and temperature is below 40°C. The concentration range of LiCl solution with dehumidification ability should between 20% and 45% and temperature is below 55°C. According to the comparison of economical performance of CaCl2 solution, LiCl solution and mixture liquid (CaCl2 and LiCl), quality ratio with 1:1 of mixture liquid is better.
Simulation Analysis of Groundwater Source Heat Pump’s Underground Temperature Field Changes under Different Pumping and Injecting wells Modes
Authors: Zhang Shu Mi , Gao Qing
Published: March 2013

Through the establishment of the coupled model of groundwater flow and temperature, the changing tread of groundwater temperature and the basic characteristics of thermal breakthrough under the different layout wells modes were simulated and analyzed. The results showed that, the similar wells distance didn’t affect the thermal breakthrough significantly, the distance of pumping wells and irrigating wells affected pumping temperature significantly and thermal breakthrough. The more number of pumping and injecting didn’t extend the time of thermal breakthrough, and didn’t affect pumping temperature significantly from the results of long-running, the layout pattern of wells with one pumping and two injecting presented significant advantages in practical engineering.
The Research of Urbanization and Environment Problems of Shandong Province
Authors: Gao Zong Jun , Tian Yu , Li Jia Jia , Zhu Xi , Ma Yang Min , Wang Shi Chen
Published: March 2013

This paper studied the relation among developmental characteristics of urbanization, ratio of urbanization and GDP of Shandong Province. According to data of economy, environment and underground water resource from 1981 to 2009, meanwhile employing the ratio of urbanization as the developmental indicator and sewage discharge and underground water as the environmental indicator, an optimal model was built by equation fitting and regression, which analyzed the relation among development of urbanization, sewage discharge and underground water of Shandong Province. The results showed that as the rapid development of urbanization, the ratio of urbanization has an exponential relation to GDP, and a “N” type relation to sewage discharge as well as underground water resource, which better fitted a cubic curve equation. Through the study we also can see that as the increasing rapid development of urbanization of Shandong Province, the sewage discharge is taking on a rising trend and the underground water resource is reducing as a whole.
Canonical Correspondence Analysis on Phytoplankton Community and its Environmental Factors in Poyang Lake
Authors: Hu Chun Hua , Shi Wei , Lou Qian , Wang Guo Ning , Zhou Wen Bin
Published: March 2013

Aimed at identifying the key influencing environmental factors of phytoplankton community, we investigated phytoplankton in June 2010 and February 2011 in Poyang Lake. Species from 58 genuses, 32 families and 7 phyla had been found in the investigations, and the major phyla were Chlorophyta, Bacillariophyta and Cyanophyta. The average abundance of phytoplankton in summer and winter were 35.92×105 cell/L and 26.63×105 cell/L, respectively. Even though the unique hydrodynamic conditions of such a water passing lake (during flood seasons Poyang Lake forming a vast lake, but in dry seasons, lake recedes into a channel) make the water environment unstably, Chlorophyta are able to adapt to the conditions and grow well, therefore, the lake was dominated by Chlorophyta, especially Chlorella and Cosmarium, respectively accounting for 56.38 % and 52.10 % of the total abundance in summer and winter. CCA ordination on 12 sampling sites, 58 genuses of phytoplankton and 10 environmental factors demonstrated that there were great geographic differences of water environmental physicochemical conditions in winter, while in summer, it’s not significant, besides, DO, water temperature and nutrients (nitrogen and phosphate) were the most important environmental factors that regulated the distribution of phytoplankton community.
Key Protecting Strata Criterion of Water Conservation Mining and its Application
Authors: Shi Ben Qiang , Zhang Jie
Published: March 2013

The entironment is deteriorating increasingly in north of Shaanxi Yushenfu mine with coal mining cosmically. The causation is the lapse of groundwater owing to mining. Water conservation mining has been the exigent request. Aiming at the need of water conversation mining in north of Shaanxi shallow seam mine, this article found key protecting strata criterion of water conservation mining according as the moving law of overburden rock and the mechanics model of fixed beam. The water conservation mine method in different overburden rock mine was put forward with the condition of no destroying water protecting strata. The feasibility of the key protecting strata criterion was validated using the choice of water conservation mine method in two different overburden rock frame mine in north of Shaanxi shallow seam mine. At the time, validating the computational result applying similitude simulation test and numerical simulation. The key protecting criterion offers a theoretic computational method for the choice of water protecting mining in different overburden rock frame mine.
Research on the Failure Mechanism of Bedding High Rock Slope at an Open-Pit Mine
Authors: Zhang Fei , Cao Jing , Liu Hai Ming
Published: March 2013

The bedding high rock slope is most likely to failure in the rock slopes. It is the sliding and bending deformation model (buckling failure) according to deformation characteristic of the north wing slope at the open-pit mine. Considering the influence of rocky self-weight, seismic force and groundwater, the failure mechanism of bedding high rock slope by energy method is researched on the basis of stability theory for elastic plane. And the critical length is obtained. Finally, the influences of model geometry on the critical length, such as the rock stratum dip angle, thickness and width length ratio, is analyzed.
Research on Ecological Regression Process of Sustainable Architecture
Authors: Hou Jing , Genovese Paolo Vincenzo , Man Hong , Wang Yong Zhe
Published: March 2013

Architecture is experiencing course of into nature - out of natural - back to nature. The concept of sustainable architecture is actually present in the very early traditional architecture design. Putting forward sustainable ideas realized architecture ecological-regression process. The article start from analysis this process, demonstrates regression essence, discuss its dialectical reason, and look forward the future of sustainable development architecture.
Research on Landscape Design and Tourism Spatial Layout in Mountainous Towns
Authors: Yu Fei Fei , Li Gui Yuan , Li Yue
Published: March 2013

It is a planning measure for tourism small town to achieve a balanced landscape ecology and tourism functions, taking the mountainous town landscape planning and tourism space layout both merging into account. This paper analyzes and summarizes the mountainous towns tourism landscape resources features and planning principle, with specific cases on the rural tourism elaborates the space layout, so as to mountainous towns tourism to provide a more comprehensive planning ideas.
A Study on Children’s Participation in Rural Primary School Campus Landscape Planning and Design: Taking the Renewal Design of Huangtu Town Center Primary School Campus Landscape as Case of Study
Authors: Hu Bo Yang , Wang Wei
Published: March 2013

Rural primary school undertakes important cultural mission in the construction of new socialist countryside. This thesis puts forward a design of children’s involvement in the planning and design of campus landscape. Taking the renewal design of Huangtu town center primary school as an example, the thesis will draw up the renewal design principle, and discuss the involving ways of children’s participation in the investigation and analysis stage, schematic design stage, and built evaluation stage. Also, it will expound the significance of children’s participation in the planning and design to children’s development and sustainable development of rural primary school and the cultural construction of new socialist countryside.
Application of Ecological Footprint Theory to Passenger Traffic in Wuhan
Authors: Li Jie , Hu Gui Jiang , Ming Yin An , Wang Fu , Jin Ming Hao
Published: March 2013

In order to measure the urban traffic occupying natural resources and energy and influencing to the ecological environment, the paper, for the first time, has applied the ecological footprint (EF) theory to the transportation and founded a perfect model of traffic EF. Taking Wuhan city for example, the paper has also calculated the EF and ecological efficiency (EE) of passenger traffic system, and then found out the vehicle with optimal EE. By making comparison with the EE and ecological pressure (EP) of passenger traffic in Xi’an, Beijing and Shenyang, it was found that the EE of passenger traffic in Wuhan was much lower, and it was encountering great EP. Therefore, it was significant to optimize the structure of passenger traffic and enhance the proportion of green transportation.
Research of Air Traffic Flow Forecasts Based on BP Neural Network
Authors: Chen Ming Qiang , Feng Jun Hong
Published: March 2013

Air traffic is increasing worldwide at a steady annual rate, and airport congestion is already a major issue for air traffic controllers. The traditional method of traffic flow prediction is difficult to adapt to complex air traffic conditions. Due to its self-learning, self-organizing, self-adaptive and anti-jamming capability, the neural network can predict more effectively the air traffic flow than the traditional methods can. A good method for training is an important problem in the prediction of air traffic flow with neural network. This paper will try to find a new model to solve the traffic flow prediction problem by back propagation neural network.
Cost Control and Management of the Project in the Design Phase
Authors: Li Wei , Yu Jin , Zhang Jian Peng
Published: March 2013

In this paper, existing problems of the project cost, and effective measures and methods of the control and management of the project cost in design stage are elaborated combined with the working practices that the author engaged in the construction and engineering design, project cost for many years.
Research on Cold Chain Logistics of Subsidiary Agricultural Products in Chongqing Based on SWOT Analysis
Authors: Peng Jing
Published: March 2013

In recent years, food safety problems have emerged frequently in China. Fake and poor quality food and the indiscriminate use of additives are to be blamed. However, out-dated cold chain logistics is the more important reason. If the cold chain conditions are not good, the food will deteriorate through long-distance transportation, which will cause food safety problems when they are sold to the final consumers. Cold chain logistics is a major food safety measures. In Chins, through the production, circulation and consumption of cold fresh food, out-dated cold chain not only causes a great economic loss but also threatens food safety .Based on the SWOT analysis, this thesis studies Chongqing agricultural products cold chain logistics development strategy in both qualitative and quantitative aspects in order to better provide directions for the policy makers.
The Establishment of Prophase Innovative Management System in Nuclear Power Project
Authors: Wu Yun Na , Naren Mandula , Wang Qing , Wang He Ping , Chen Jian
Published: March 2013

In recent years, like many other countries, the Chinese people pay close attention to development of nuclear power. After learning the history of the development of the nuclear power, we learn some lessons and experiences. Therefore, we put forward some innovative ideas for nuclear power development. We advocate ”one center, longitudinal integration” thought to build information system for innovative management system in order to improve the management efficiency.
The Evaluation Model of Dangerous Reservoirs Treatment
Authors: Huang Jian Wen , Qin Juan Mei , Lu Da Lin , Luo Rong
Published: March 2013

At present, the treatment effect evaluation is mostly used to evaluate the result of dangerous reservoirs reinforcement which belongs to the post-evaluation. Due to the large quantity, difficult treatment, and limited funds of dangerous reservoirs in our country, this paper proposes the priority evaluation model of dangerous reservoirs treatment which belongs to the pre-evaluation. And in the paper the endangering degree index is added into the previous technology-based evaluation system to make it more close to reality. The information entropy theory is used to determine the weights of index system, and the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method is used to confirm the order of dangerous reservoirs treatment in a range. At last a case study is given to verify the feasibility and practicability of the model. It provides scientific basis for program decision-making.
The Total Life-Cycle Risk Assessment of a Harbor Highway BT Project
Authors: Liu Chun Yuan , Li Ming Zhe
Published: March 2013

This article focuses on the method of assessment of the risks in the construction process of Highway BT projects. This paper makes the risk assessment to a harbor Highway BT project, by building the risk assessment system based on the total life-cycle model. The risk assessment to the project is divided into four phases, which are initiated, contract, construction, and repurchase. And through the surveys of experts, we collect the data, determine the weights with Rough Set theory, and analyze the risks of the project. Finally, we get the result on the assessment for the risks of the project, it is a good indication of the actual risk of the project.
A Comparative Analysis of the Safety Education Awareness between Site Managers and Foreign Laborers in Construction Site
Authors: Won Dae Han , Kwon Kyung Taek , Jung Kyeong Hwan , Kim Gwang Hee , Shin Yoon Seok
Published: March 2013

Considering rapid growth in the number of foreign laborers, a systematic and practical management system and related laws need to be prepared. For this reason, this study is to survey and analyze the difference in awareness of construction safety education between site managers and foreign workers. As a result, both of them feel there is a need for additional safety education.
An Analysis of Stress Factors for Estimators in Construction Companies
Authors: Kim Gwang Hee , Song Hyo Min , Kim Kyong Gon , Shin Yoon Seok
Published: March 2013

The promptness and accuracy of an estimate is one of the factors that can make or break a construction project. The gravity of this fact places a lot of stress on the workers in charge of quotations, and this in turn has an effect on the quality of their quotations. While this reality has been widely acknowledged, there have been no studies on the stress factors that affect the workers in charge of quotation. For this reason, this study aims to analyze the stress factors that have an influence on these workers. Through the results of the survey, 29 stress factors in 5 areas were identified. A correlation analysis was performed to understand the correlation by stress factor. Through this analysis, it was found that the main stress factor that can reduce the stress of the workers in charge of quotation, if appropriately managed, is organizational relationship conflict.
Comparative Study of Old City Transformation Project Management Mode Based on Full Life Cycle for China and Britain - A Case Study of Shanghai Little Lujiazui and London Canary Wharf
Authors: Sai Yun Xiu , Wang Wei Ran , Cai Jian Guo
Published: March 2013

This paper first research two old city transformation projects’ basic information: the Shanghai little Lujiazui and London Canary Wharf. Then do the comparative study in the full life cycle view from four aspects: the management target, the management subject, the management object and the management process. Due to the two countries different system and development levels, even the similar old city transformation project, still reflect different aspects of management in the strategic adjustment, resources allocation and construction standards. Learning advanced experience, learning from each other, are always comparative analysis purposes.
Coupling Calculation of Continuous and Discrete Method
Authors: Liu Yang , Zhang Duo
Published: March 2013

In this paper, the coupled calculation of continuous and discrete method was adopted to simulate the vertical static load test of single pile. The numerical result shows that the socket provided by FLAC and PFC can transfer data and complete coupling calculation well, and the displacement and force on contact surface of pile and discrete media are continuous. The result is approximately conforming to the P-s curve from field test, which indicates that the coupled method can be applied to the soil-structure interaction analysis.
Study on the Design of Project Controlling Information Management System for Large-Scale Hydraulic Engineering
Authors: Shuai Qing Yan , He Ya Bo
Published: March 2013

Project controlling information management system (PCIMS) is an important management facility and means for the construction of large-scale hydraulic engineering. Based on the analysis of construction management features for large-scale hydraulic engineering, the general design goal of PCIMS is put forward. The structure of PCIMS for large-scale hydraulic engineering is concretely designed and analyzed, which is consisted of five parts, including the account management module, database, input module, data processing module and output module. The key technologies in the process of developing PCIMS are also discussed，such as the technology of data warehouse, the real-time technology of the system and the comprehensive integration technology of various components. Due to the establishment of PCIMS for large-scale hydraulic engineering, a convenient information interaction platform is provided for all the project participants. As a result, the accuracy and timeliness of the information exchange is improved, that is benefit for the owners to make correct decision.
Analysis of Vicious Price Competition in Logistics Park Based on Game Theory
Authors: Ke J.C. , Dai Hang , Gan Lu
Published: March 2013

Vicious price competition is adopted by homogeneous enterprises to seize the market in logistics park. In order to solve this problem effectively, the thesis starts from the definition of vicious price competition and researches on the cause of vicious price competition. Besides, establish game model for price regulation with the Nash equilibrium theory of game theory, finally put forward the suggestion on decreasing the vicious price competition, and make the management department of logistics park able to maintain fair, impartial, and open price market order according to the service price of the model.
A Tree-Structured Traffic Model of Mobile POS Service Applied in Cellular Network
Authors: Liu Rong Duo , Wu Wei , Du Jia Dong , Xin Wei , Yang Da Cheng
Published: March 2013

The user number of mobile point of sale (POS) service is growing rapidly. The market potential is attractive to the mobile network operators, while the traffic challenges caused by heavy mobile POS service is becoming a critical issue to the operators. In order to evaluate the impact on the network and make best use of the existing network, it is important to model the traffic of mobile POS service. A tree-structured modeling method is presented in the paper, which can be used to model the traffic of mobile POS service as well as other interactive M2M services, such as remote medical services. The modeling method is a combination of the layered modeling method used in traditional H2H communications and the transaction tree modeling method used in bank trade. As another main point, a specific traffic model of mobile POS service is given in the paper. There are five parameters in the traffic model, including request packet size, response packet size, the interval between request and response, the interval between two requests, and the transmission probability. After counting the packet length of each message, calculating the average length, analyzing the effect of difference between the actual and average length on the cellular network, we find that all the request type of mobile POS service could be simplified as the average length. Further on, a curve-fitting method is used to obtain the distribution of the intervals. All the data used in the modeling are collected from the traffic of real network. The specific model of mobile POS service can be applied directly in simulation of cellular network to evaluate the impact of mobile POS service on it.
The Construction of Characteristic Specialty of Water Supply and Drainage Engineering in Local Universities
Authors: Li Shi You , Xie Shui Bo , Rong Li Shan , Liu Jin Xiang
Published: March 2013

The construction of brand and characteristic specialty is the assurance to gain living space and improvement of speciality education quality for local universities . Based on the water supply and drainage engineering specialty construction in University of South China(USC), focusing the breakthrough point of the construction of teachers' team ,teaching construction, laboratory developments, practical base construction and applied talents strategy and so on, making great effort to reform and innovate for the enhancement of the overall and practical quality of students. Some achievements of reform and practice of teaching during over past years have been introduced.
Reinforcing Practice Teaching and Cultivating Applied Talents in Civil Engineering
Authors: Huang Lin Qing , Wu Tong Qing , Zhou Zhao Yin , Chen Min Zheng
Published: March 2013

The reform of practice teaching for civil engineering specialty in application-oriented institutions is the key of cultivating students’ abilities of comprehensively utilizing knowledge, practice and innovation. Considering from the aspects of construction of practical teaching staffs, construction of on and off-school practical training bases, relying on industry and local economy and integrating with qualification standards, specific measures of practice teaching reform for civil engineering specialty in application-oriented institutions are introduced and the issue of how to establish the practice teaching system for civil engineering specialty in application-oriented institutions is discussed.
The Discuss on Step-Voltage and Risk of Down-Conductor When Lightning Strikes a Building
Authors: Bao Bing Sheng , Zhong Wan Qiang
Published: March 2013

Step voltage of lightning can make serious human casualties. According to some doubt about the step voltage protective measures in IEC 62305-3 (2010), we get the calculation formula of step voltage through derivation, and verify the high soil resistivity around building foundation surface is likely to endanger human life. With the research of Lightning Real-time online Monitoring Project, calculate and examine the range of dangerous step voltage, which is helpful to the work of risk assessment and disaster survey.
Volcanic Oil and Gas Reservoir Characteristics and Comprehensive Evaluation in Oulituozi Area
Authors: Zhang Jing Jun , Liu Cheng Zhi , Yang Yong Liang , Yu Si Hai
Published: March 2013

Based on the core, thin section, scanning electron microscopy, well logging and the physical properties of reservoir, according to the research on the volcanic reservoirs characteristics of the E2-3S3 Formation in Oulituozi area, obtaining the following points: Basalt, trachyte and tuff are mainly lithology, overflow facies are main lithofacies, secondly explosive facies and volcanic sedimentary facies; Secondary reservoir spaces are often superimposed on the original reservoir spaces, and pore, hole and slit together form the effective reservoir spaces; The reservoir property show that the trachyte are the best, secondly the basalt and tuff; Reservoir lithology, lithofacies, thickness, fracture development, physical and electrical properties and other reservoir parameters are the main evaluation criteria to conduct the reservoir comprehensive evaluation.
Deformational Influence of Foundation Pit on Foundations of Style Constructions
Authors: Liu Chun Yuan , Li Man , Liu Yu
Published: March 2013

This paper analyzes the foundation excavation influence on construction foundations. The whole process of typical foundation excavation is simulated with the large-scale software-ABAQUS. The outer soil settlement is systematically analyzed. The incline value of masonry structure foundations is 0.00091m, which is less than 0.002m in the standard. It meets the requirements. So the deformational influence of the foundation pit on f construction foundations can be ignored.