bluuebunny/crossref_metadata_2025 huggingface dataset:
Selection of Tetraploid of a Yellow Flesh Mini-Watermelon Using Oryzalin
Authors: Zhang Na , Zeng Hong Xia , Shi Xian Feng , Ren Jian , Cheng Wei Shun , Yang Yong Xue , Li Yu Hua , Sun Yu Hong
Published: November 2013

In order to provide parent material for small-type triploid watermelon, this study has been carried out to induce high-quality tetraploid watermelon. We induced tetraploid plants of watermelon by treating the growing points of seedlings of a small-type yellow flesh diploid watermelon with 40, 60 and 100ml/L Oryzalin for different treating time. The autotetraploid plants were selected and identified basing on morphology, determination of the number of chloroplasts in stomatal guard cells, flow cytometry analysis and hybridization. Then we observed a stable autotetraploid material. The results showed that tetraploid watermelons could be obtained under different treatments. The most effective way was extirpating the interior leaves at the 8th day after sowing, then treating the growing points of seedlings with 100mg/L Oryzalin for 6d. The treated seedlings could all survive and the induction frequency of the tetraploid watermelon was 33.33%.
Comprehensive Assessment Method for Pile Construction Quality Based on Analytic Hierarchy Process
Authors: Cheng Yong Chun , Guo Hong Bin , Wang Xian Qiang , Jiao Yu Bo
Published: November 2013

In this paper, a new comprehensive assessment method of pile construction quality based on analytic hierarchy process is proposed considering that the current specification is uncertain about quality assessment. This method establishes the comprehensive assessment index system of pile construction quality taking account of the influence of the pile velocity, pile length, geological condition, bridge importance level, pile defects and other parameters on pile construction quality assessment. It constructs pile construction quality assessment model through determining the weight of each index based on analytic hierarchy process to improve the evaluation method of pile construction quality. The good results achieved in practical engineering demonstrate that the proposed method possesses favorable accuracy.
High Bioelectricity Generation by Microbial Fuel Cells (MFCs) Inoculated Enterococcus faecium YC 201
Authors: Wu Li Chun , Huang Chi , Wang Hsin Hui , Chung Ying Chien
Published: November 2013

Microbial fuel cells, also known as biological fuel cells, use bacteria to convert biodegradable materials such as wastewater pollutants into electricity. However, limited studies revealed the high bioelectricity generation using a mediator-less MFC. This study isolated an exoelectrogen E. faecium YC 201, inoculated to a mediator-less MFC and obtained a high power density. Results show that the power generation reached a maximum of 121.3 ± 4.2 mW/m2 that was higher than those of other similar MFCs reported in the past literature. Substrate types significantly affected electricity generation and the optimal substrate for electricity generation was glucose. The riboflavin was identified as possible mediator for the mediator-less MFC that was self-excreted by E. faecium YC 201. To our knowledge, this is the first time to clearly reveal the electricity characteristics of exoelectrogen E. faecium YC 210.
The Prediction of Nitrogen Dioxide from Atmosphere in Changsha City Based on Grey Model
Authors: Li Zhuang , Zou Run Li , Li Juan Sheng , Zhu Bang Hui
Published: November 2013

Taking nitrogen dioxide from atmosphere samples in Changsha as research object, GM (1, 1) dynamic prediction model of pollutants was built based on grey system theory and automatic monitoring data (nitrogen dioxide) of 2011. Pollution status of the next year was predicted by the model. Through model testing, the model can meet actual demands with its precision level is at the second and the third rank. Comparison between the predicted data and the measured ones shows that the higher the precision level is, the more accurate the model prediction will be. It is also obtained that the GM (1, 1) dynamic prediction model not only possesses potential value for further application, but also can provide the basis of the formulation of the local regional environmental planning and implementing measures related to atmospheric pollution control.
The Public Participation in Environmental Protection and the Sustainable Development
Authors: Zhang Chen Chen
Published: November 2013

There is more and more environmental crisis in our beautiful earth and in our country. According to history, human can draw a correct conclusion and selection that is choosing sustainable development way to improve the harmony between human and natural world. This dissertation finds that the public to participate in Environmental Protection to solve the environment problem is capital. The author try to build a model of investment to environmental protect and carry on imitation calculation on the practical case. The model is proved to be feasible.
The Analysis about Harmful Emissions of Micro Combustor Based on Porous Medium
Authors: Xu Bin , Cheng Yi , Wu Jian
Published: November 2013

According to the changes of the mixed gas flux ,porosity and burner structure,we measured the contents of CO, HC and Nitrogen Oxides in the harmful emissions of the methane burned in the micro combustor.In the micro scale, because the structure size of the burner is small, the combustion space and time is limited, CO and HC emissions are the products of incomplete combustion, nitrogen oxide are the products in local high temperature and oxygen enriched conditions.
Geo-Environment Evaluation of Damaged Mountains Based on Efficacy Coefficient Method in Jinan, China
Authors: Zhang Yong Wei , Li Shu Cai , Meng Fan Qi , Zhao Ru Zhen
Published: November 2013

Geo-environment evaluation of damaged mountains of Jinan City based on efficacy coefficient method considers both the geo-environment factors and the landscape factors. The geo-environment evaluation of 49 important damaged mountains was made based on efficiency coefficient method. The proposed practical management advices based on the evaluation results were almost unanimous with the actual management results. The method can provide scientific basis for damaged mountain management planning, the selection of ecological restoration scheme.
Analysis on Plateau Environment Acclimatization Strategy for New Air Traffic Controllers
Authors: Pan Wei Jun , Wu Dan , Lu Na
Published: November 2013

The new controllers of plateau airports are at the higher risk of acute mountain sickness (AMS) caused by the reduced pressure and hypoxia. The rapid growth of air traffic flow of plateau airports in recent years boosts the increasing number of new air traffic controllers of plateau region. So it has great significance for the improvement of air traffic control (ATC) of plateau airports how to prevent AMS in an effective way. To enhance the ATC efficiency, it is also very important to improve the prevention work for AMS. Firstly, the current operation state of plateau airports is discussed in brief. And the analysis on AMS is conducted to present what AMS is and ascertain the effects of AMS on the new controllers and their work. And the new strategy, an effective way to improve the plateau environment acclimatization of the new members, is proposed in this paper.
Nonstationary Problem Moisture Elasticity for Nonhomogeneous Hollow Thick-Walled Sphere
Authors: Andreev Vladimir I. , Avershyev Anatoliy S.
Published: November 2013

There is presented a solution of the problem of centrally symmetric unsteady moisture transfer in a hollow spherical array, modeling part of ground mass, with the propagation of the moisture from the inner surface to periphery. At the second stage in mined the slow moisture transfer is solved quasi-stationary problem of moisture elasticity for inhomogeneous body because of uneven changing the deformation characteristics of the soil by saturated it with moisture. The term moisture elasticity is used by analogy with the term thermoelasticity since the presence of moisture in the material induce forced deformations which is similar to the temperature deformations and problems of heat and mass transfer use the same mathematics [.
Screening of KSB in Red Soil of Poyang Lake Area and Potassium Solubilizing Study
Authors: Zhang Li Ming , Liu Juan Juan , Hu Hai Yan
Published: November 2013

29 strains of KSB(potassium solubilizing bacteria) were sampled from red soil of Poyang Lake area of Jiangxi province in China. Potassium solubilizing screening and temperature and pH tolerate experiments were conducted in red soil medium: 5 strains include K10, K12, K14, K16,K29 with better potassium solubilizing ability were screened. Further study shows K16 performs better at low temperature of 15-25°C, while K12 keeps active at a temperature of 40°C, All strains show biggest potassium solubilizing ability at pH6.5 except K10 at pH5.5. And K10 stays active at a low pH of 3.5-5.5.
Relationships between Macrobenthos and Environmental Variables in Tianjin Offshore Water
Authors: Xiong Shao Gao , Li Hong Yuan , Wang Xiu Ming
Published: November 2013

With rapid economic and social development in Tianjin coastal area, environmental impact factors are increasingly complex. In order to study the relationships between macrobenthos and environmental variables, macrobenthos and seven environmental variables (including dissolved oxygen, active phosphate, inorganic nitrogen, ammonia, nitrate, nitrite, and oil) are investigated in the summer of 2004 and 2007. Canonical Correspondence Analysis (CCA) and Redundancy Analysis (RDA) in CANOCO software are all employed in the analysis for mutual authentication of the result. The results indicate that: (1) reactive phosphate and nitrite are the most important impact factor for the macrobenthic community; (2) nitrate is the supplementary factor that explains the macrobenthos data; (3) whether inorganic nitrogen is a key impact factor, it needs further research.
Risk Analysis of Rapid Construction Schemes Based on the Fuzzy Theory
Authors: Yuan Huan , Wang Xiao Jie , Yan Yu Chuan
Published: November 2013

In the engineering project in Contemporary, Rapid construction is an advanced managing concept which core is fast. On the basis of the fuzzy risk, risk degree and fuzzy probability and risk analysis, this paper analyze the factors affecting rapid construction, and with different construction project factors fuzzy risk evaluation set is established. From the Angle of quantitative the risk analysis of hydraulic engineering in the influencing factors of construction schedule. On the impact of factors on construction schedule to different schemes are obtained quantitative values. We can choose the optimum construction scheme reduces risk.
Pharmaceutical Composition of Municipal Solid Waste in Kaohsiung City, Taiwan
Authors: Chang Pu , Lu Mei Fang , Lin Jim Jui Min
Published: November 2013

Pharmaceuticals from municipal solid waste (MSW) in Kaohsiung City were sampled and analyzed in this study. The class and pharmacological nature of the discarded pharmaceuticals collected were statistically analyzed. The composition of pharmaceuticals sampled from MSW were also analyzed qualitatively and quantitatively. The results suggested that majority people would dispose unused or slightly used pharmaceuticals in the original drug bags with other waste. This is why those discarded medications were found once in a big quantity rather than dispersed all over in small portions. This phenomenon may compromise sampling accuracy. When categorizing the medications based on their types, the top ten discarded medications were cardiovascular medications, diabetic medications, anti-inflammatory painkillers, and gastrointestinal medications. When the discarded medications were classified differently, the most frequently discarded medications were medications for chronic diseases, non-chronic disease medications, Chinese herbal medications, and other medications. The results suggested that medications for chronic diseases are more likely to be discarded than others. Except Chinese herbal medications, if the other discarded medications were classified pharmacologically, diabetic medications were discarded the most, followed by cardiovascular medications, anti-inflammatory painkillers, gastrointestinal medications, and others. Results from estimating the percentage of discarded medications based on the number of containers containing medications and empty containers showed that chronic disease medications accounted for the highest percentage (64%), followed by others (39%), non-chronic disease medications (32%), and Chinese herbal medications (21%). Even though Chinese herbal medications had the lowest disposal percentage, its potential disposal quantity was the highest. When the investigators estimated based on the pharmacological nature of the collected medication samples, they found that diabetic medications accounted for the highest percentage (80%), followed by cardiovascular medications (44%), gastrointestinal medications (40%), other (32%), and anti-inflammatory painkillers (27%). In contrast to previous questionnaire survey studies showing that cold medicine and anti-inflammatory painkillers accounted for the highest proportion, the present study suggested that chronic disease medications accounted for the highest percentage of discarded medications. An explanation for this discrepancy is that even though the disposal frequency of chronic disease medications was lower than that of cold medicine and anti-inflammatory painkillers, the one-time disposal quantity of chronic disease medications may be greater than that that of cold medicine and anti-inflammatory painkillers.
The Study of the Recycling of Historic Industrial Plants (The Construction Science and Technology Planning Project of Hebei Province)
Authors: Tian Yong , Zhang Chang Rui , Wen Quan
Published: November 2013

Currently, China is in the historical period of economic system transformation and industrial structure adjustment. What kind of attitude will be adopted in dealing with the large number of industrial buildings full of historic and cultural significance is very important. This paper attempts to find the problems through combing and analyzing the large number of historic industrial heritage in Tianjin, combining with oversea experience in industrial building renovation and reuse, and then, tries to expand and improve the concept and system on the aspect of industrial architectural heritage protection.
A Review of Remediation of Chromium Contaminated Soil by Washing with Chelants
Authors: Zhang Yan Kun , Qi Shuo , Chen Hong Han
Published: November 2013

This paper reviews current progress and technologies of removal of chromium (Cr) from soil by washing with chelants. The applications of soil washing with chelants are noted;the major controlling factors in soil washing process are discussed; the mechanism of removal of Cr in soil using chelants is reviewed. Soil washing is one of the few permanent treatment alternatives to remove metal contaminants from soils. The chelant reagent has the most influence on washing effect.
Factors Affecting Productive Rate of VFA during High-Concentration Anaerobic Hydrolysis and Acidogenesis in Dairy Manure
Authors: Wang Zhong Jiang , Wang Li Li , Li Wen Zhe
Published: November 2013

High-concentration anaerobic fermentation of dairy manure was investigated using an anaerobic batch reactor under laboratory conditions at 20°C. Daily average productive rate of CODVFAwas used as response functions, and three factors (temperature, liquid concentration, and retention time) were selected as input variables in the process of hydrolysis and acidogenesis of dairy manure. The study used a central composite rotatable orthogonal experimental design. The influential regularities of every parameter on every index were analyzed with a single-parameter method. The ranges of temperature, liquid concentration and retention time were 25°C to 35°C, 6% to 10%,and 2 to 12 days respectively. Experimental results showed that daily average productive rate of CODVFAwas greatly influenced by temperature, with retention time a secondary influence, and liquid concentration having the least influence.
Experimental Investigation on Triclosan to Acidithiobacillus Ferrooxidans
Authors: Xu Jing Jing , Wei Bei Lei , Yu Yang , Zeng Ji Yong
Published: November 2013

Microbial activities intensified the oxidation of sulfide and acidification of coal mine waste. We had an investigation on bactericidal effect of triclosan in this experiment, taking the pH, Eh, Fe2+oxidation rate, Fe2+concentration and oxidation inhibition rate as the indexes. The lab experiment shows that this bactericide is effective. When they were treated by 0.05 mmol/L triclosan, most of the acidthiobacillus ferroxidans were deactivated. Bactericide techmology could promote the revegetation of coal mine waste and reach the goal of controlling the source pollution.
Study of Treatment Process and Development of Oily Sludge
Authors: Li Hui , Song Shao Fu , Qu Cheng Tun , Xie Qian , Yang Bo
Published: November 2013

Oily sludge is a mixture of oil and sludge, produced during the process of crude oil production and gathering, contains crude oil, heavy metal and organic toxic and harmful substances, and with the characteristics of high moisture content, poor liquidity and big volume. The recycling and disposal of it has been one of the most important aspects of enviromrntal protection in oil industry. In this paper the origin nature and hazards of oil sludge were described, the existing oily sludge treatment process from the aspects of quenched separation, heat treatment, extraction, biological treatment were introduced, and looks forward to the development of the oil sludge treatment technology.
Iron Filings as PRB Media Binary Regression Analysis of Remediation of Chromium-Contaminated Groundwater
Authors: Han Zhi Yong , Du Wang Bing , Wei Xiao Bin , Ma Li Li , Qu Bo , Bai Lin
Published: November 2013

Regarding the iron filing as PRB padding media, this experiment researched the repair effect of iron filing to the groundwater polluted by Cr+6on condition that different initial concentration of Cr6+and different flow velocity, and then with the help of the data regression analysis software SPSS1stOptExcel etc, it studied the regression analysis of Cr6+removal rate with binary linear and binary nonlinear of the initial concentration and the flow velocity. The results indicated that: the change process of Cr6+removal rate with initial concentration and flow velocity can adopt regression model analysis of binary linear and binary nonlinear, and in this test, the decision coefficient of the regression model of binary linear (0.825) was smaller than the decision coefficient R2of binary nonlinear (0.955), which illustrated, comparing with the regression model of binary linear, the one of binary nonlinear z=(p1+p3*x+p5*Ln (y)+p7*x^2+p9*(Ln (y))^2+p11*x *Ln (y))/(1+p2*x+p4*Ln (y)+p6*x^2+p8*(Ln (y))^2+p10*x*Ln (y)) can simulate the change trend of Cr6+removal rate with initial concentration and flow velocity better.
Optimum and Efficiency of Chloramphenicol Degradation by UV/H2O2 Process
Authors: Li Yan Bo , Wang Cui Ping , Zheng Ming Yue , Wang Kai Jun
Published: November 2013

Degradation of chloramphenicol (CAP) by an advanced oxidation process, UV/H2O2, was investigated. Firstly, effect of H2O2 concentration, initial pH value, K2S2O8 concentration and reaction time on chloramphenicol degradation by UV/H2O2 process was studied. In addition, all the operation parameters mentioned above were optimized. The results showed that the degradation efficiency of CAP can be obviously enhanced with increasing both H2O2 concentration and K2S2O8 concentration. Moreover, initial pH value had unapparent impact on the efficiency of chloramphenicol degradation. Nearly complete degradation of chloramphenicol was achieved under the conditions of H2O2 concentration 2mM, initial pH value 7.7, K2S2O8 concentration 1mM and reaction time 15min.
Effect of Butane Diacid on Crystal Morphology and Reaction Process of α-Calcium Sulfate Hemihydrate in Preparation from Flue Gas Desulphurization Gypsum
Authors: Liu Xian Feng , Peng Jia Hui , Chen Ming Zheng , Bai Leng , Liu Liu
Published: November 2013

Modifying crystal morphology was the key technology of the preparation of α-calcium sulfate hemihydrate from flue gas desulphurization gypsum using the hydrothermal method under atmospheric pressure. For exploring the mechanism of butane diacid effect on crystal morphology of α-calcium sulfate hemihydrate in preparation from flue gas desulphurization gypsum, the crystal morphology, convert ratio, and reaction process of α-calcium sulfate hemihydrate were studied by scanning electron microscope observation, and crystal water testing. The results showed, firstly, crystal modifier made the growth rates of crystal in all directions equal and made the crystal into hexagonal short column, by selectivity adsorbing on (111) crystal plane of α-calcium sulfate hemihydrate to form buffer film layer which hindered combining and growing of crystallization unit on the crystal plane of c-axis direction. Secondly, butane diacid was a good crystal modifier. When adding butane diacid of optimal amount of 0.02%~0.05%, the crystal morphology of α-calcium sulfate hemihydrate was satisfactory, the crystal length-diameter ratio was 1:1, but the convert ratio was only 91%~93%.
Progress of Biological Nitrogen Removal via Shortcut Nitrification-Denitrification
Authors: Wang Si Ming , Sun Xiao Jie
Published: November 2013

Biological nitrogen removal via shortcut nitrification-denitrification is being studied by more and more engineers because of its economical advantages. This paper summarizes the progress of shortcut nitrification-denitrification on high NH4+-N and low carbon source wastewater and low NH4+-N and high carbon source wastewater, and raises the thought that realize shortcut nitrification-denitrification.
Comparative Studies on E-Waste Disposal Practices in Developing Countries and their Environmental Effects: An Example between Guiyu, China and Agbogbloshie, Ghana
Authors: Zhang Jian , Zhai Jian Feng , Wang Xian Mei , Nkrumah Philip Nti
Published: November 2013

E-waste disposal continues to be one of the major environmental concerns across the globe. The method of disposal varies from one region to another. In developing countries, the primitive methods that are employed during the recycling activity pose severe risks to public health and the environment at large. The present study was carried out to ascertain the current practices in Guiyu and Agbogbloshie. The environmental effects of these activities were also evaluated. Prudent solutions were finally proposed. Data were extracted from peer-reviewed articles, books, and reports identified using Web of ScienceSM, PubMed, Google, and document reference lists. The study indicated that the quantities of e-waste that are dumped in the respective areas are rising at an escalating rate despite a ban on the importation of this waste type. The crude methods that are adopted in both areas include manual dismantling, open burning as well as indiscriminate dumping. These activities were observed to release huge chemical contaminants into the air, water and soil. This has dire impact on the environment. The study proposed that to help curb the menace, appropriate measures must be ensured. These include the integration of the informal recycling sector into the formal sector through capacity building of the informal recyclers. Effective recycling systems must also be adopted to minimize the effects on public health and the environment. Strict regulations must also be implemented since the ban is already in place in the areas under consideration. This study adds to the effort already in place to address the issue. Considering the acute paucity of data on the e-waste practices in the respective areas especially on the amount generated as well as the environmental effects, this topic may merit further studies.
Installing Technology of Spherical Welding Lattice Shell in Three-Dimensional Space
Authors: Xu Xiao Bo , Zhao Qian , Li Hui Ying
Published: November 2013

Spherical welding lattice shell structures are usually used in stadiums and public buildings. The main difficult problems in construction are positioning of welding members and controlling welding deformations in three-dimensional space. The common positioning methods are poor in operability and accuracy, which cannot meet the demands of precise construction. In this paper, a three-dimensional positioner was developed according to the spherical latitude and longitude lines intersect positioning principle based on the Kitwitt monolayer welding lattice shell in Guangzhou Conghua Liuxi Square project. In addition, the welding deformations were controlled effectively by innovative technical measures. Good efficiency has been achieved in engineering practice with this technology and the installation is of high quality.
Effects of Cr3+ on Chromium Adsorption of SBR Activated Sludge System under Different Chromium Loads and Different Initial SVIs
Authors: Dong Guo Ri , Liu Jian She
Published: November 2013

In allusion to Cr3+s toxic effect on activated sludge in SBR process system, by determination of the Cr3+adsorption rate, mlvss under different initial SVIs and different chromium loads, the Cr3+s toxic effect on activated sludge and the Cr3+s influence on chromium adsorption of activated sludge were studied. The research shows that within tolerance range, the activated sludge of SBR system can adsorb 60% chromium ion within 10min reaction. Moreover, with the increase of chromium load, the final chromium remnant rate decreases; within tolerance range, the increase of chromium load contributes to the adsorption of chromium ion and the acceleration is subject to initial SVI. Within non-tolerance range, the ability of SBR process system to adsorb chromium decreases greatly; The whole curve of chromium remnant rate shifts upward with the increase of chromium load level. Within 10mins reaction, the adsorption rate of chromium is about 50% under best condition.
Research of Producing Single Cell Protein with Molasses Wastewater
Authors: Yao Yi , Lin Hua , Tan Liang Liang , You Shao Hong , Zhang Liao
Published: November 2013

This paper is to study the optimum conditions for extracting the protein feed by using the mixed microbial fermentation. And using the single factor and orthogonal methods, the microbial content as the main indicators, investigated the effects of the combination of strain, strain ratio, the amount of bacteria, fermentation temperature, the concentration of fermentation, fermentation pH, nitrogen sources and inorganic salts and other factors on the fermentation of protein yield. The test results showed that the best fermentation process is sterilization process, the best combination of strains of Geotrichum candidum, Candida tropicalis and Candida utilis yeast, the cast of bacteria was 10%, the best molasses fermentation concentration 20g / 100 mL, and temperature 30 ° C, initial pH 5.0, appropriate amount of Yeast extract, magnesium sulfate, potassium dihydrogen phosphate and super phosphate. The Test provides a theoretical and experimental basis for Molasses wastewater utilization
Advanced Treatment of Coking Wastewater by Sequencing Batch MBR-RO
Authors: Wang Jiao
Published: November 2013

A sequencing batch MBR-RO system has been developed to treat coking wastewater, focusing attention on the COD and TN removal efficiencies. Operational results over 60 days showed that the sequencing batch MBR-RO system had a great impact on removals of COD and TN. the removal efficiencies of COD and TN were 93% and 96% respectively. Final concentrations in the effluent of 0.24 mg phenols/L, 0.02 mg cyanides /L, 28.7 mg COD/L and 4.53 mg TN/L were obtained. In addition, the flux of MBR and RO lost 65.3% and 73.2% respectively.
Nonlinear Finite Element Analysis of Masonry Wall Strengthened with Steel Strips
Authors: Wang Yu Hua , Wang Bei Bei , Chi Pei , Dong Jun
Published: November 2013

The finite element analysis method was adopted to simulate the masonry wall strengthened with steel strips and was verified by comparing with test results. The influence rules of two factors including the cross sectional area of steel strips and vertical compression were investigated. The results show that, as for unreinforced masonry wall, the relationship of the shear capacity of unreinforced masonry wall and the vertical compressive strain is linear under lateral load; the speed of stiffness degeneration is accelerated after the peak point of the curves, but decrease with the increasing of lateral displacement. As for masonry wall strengthened with steel strips, the shear capacity increases significantly, and shows nonlinear relationship with the cross section area of the steel strips and vertical compression; ductility is improved. Finally, a computational formula of shear capacity based on a lot of parametric analysis is proposed to calculate the sectional dimension of steel strips, and it provides theoretical foundation for establishing thorough design method of masonry wall strengthened with steel strips.
Research on Staggered Arrangement Wall Large Space Residential System
Authors: Pang Ping
Published: November 2013

The large space residential system of staggered arrangement wall is studied, from two aspects of theory and model experiment, it proved the application feasibility of this structure system. Not only can it obtain larger interior space, but also can it have a simple mold, convenient construction, economic good benefits.
Green and Building Energy Efficiency
Authors: Yang Zi Jiang
Published: November 2013

According to the greening construction to improve the effect of micro climate,we analyzes several greening measures to the influnence of building thermal environment, and have the conclusion:Greening can greatly improve the building indoor thermal environment, save energy, have the effect to beautify the city and improve the urban ecological environment.
Exploration on the Origin of Architectures Murals — Analysis on Geographical Features of Song, Liao and Jin Dynasty in Shanxi
Authors: Li Tian Tian
Published: November 2013

Abundant historic buildings still exist in Shanxi, of which architectures built in Song, Liao and Jin Dynasty are in the majority, especially the number and area of murals in this period ranking first in the nationwide, which embody the essence of Chinese traditional culture with great artistic value. The constant abundance and development of culture and art in ancient China are represented on murals of this period, and valuable materials have been provided for our understanding towards the painting technique of ancient murals in Shanxi, which is beneficial for our study on the historical origin of traditional architecture and mural art meanwhile. This paper focuses on the discussion and analysis comprehensively of 6 existing murals including murals of Shousheng Temple of Ruicehng, Shanxi, murals of the Great Hall of Mahavira in Kaihua Temple, Gaoping, murals of Sheli Tower in Jueshan Temple of Lingqiu, murals of Sakyamuni Pagoda in Fogong Temple of Ying County, murals of Amitabha Hall in Chongfu Temple of ShuoZhou and murals of Wenshu Hall in Yanshan Temple of Fanshi.
Application of Huizhou Architectural Style in Modern Houses
Authors: Ouyang Yue
Published: November 2013

Huizhou architecture is a major architectural style in ancient China building history. After the Ming dynasty, along with the rose of merchants and the socio-economic development, Hui-style gardens and residential construction also developed in step. The overall layout of Hui-style buildings were naturally constructed according to the situation of the hillside and the lake. The overall appearance was formed by black tiles and white walls. The Fifth Vanke Palace combines modern elements with traditional Hui-style, fully expresses the traditional Chinese architectural culture.
Crime Prevention through Environmental Design Program’s Implementation and its Effects on the Liveability of Kuala Lumpur City Centre
Authors: Shamsuddin Shuhana , Hussin Natasha Azim , Nur Rasyiqah Abu Hassan , Norsiah Abdul Aziz
Published: November 2013

Livable city is referred to as the quality of living in an area that contributes towards a safe, healthy and enjoyable place. The Safe City and Crime Prevention Through Environmental Design (CPTED) programs were implemented to address this issue. However, due to the rising crime index in 2004, it is questionable whether CPTED had successfully been implemented in this country especially in Kuala Lumpur. This paper discusses the role of CPTED in making Kuala Lumpur a liveable city and to assess the awareness and understanding among the citizens and the local authorities on CPTED program. The study was conducted among the professionals and staffs of Kuala Lumpur City Hall as they are the real implementers who are also responsible to inform the community of the CPTED programs. The findings revealed that, there is still a lack of understanding of CPTED program that affects the success of this program in increasing the safety levels of Kuala Lumpur to make the city more liveable.
A Study on Planning and Construction of New Rural Communities
Authors: Su Cong Cong
Published: November 2013

The research on new rural community construction is a comprehensive problem that is related to politics, economy, culture and management,etc. With the planning design and construction process of the new rural community as the key research subject, this paper summarizes the characteristics of successful new rural community construction, analyses the problem existing in the process of planning and construction practice, and puts forward some measures for the planning and construction of new rural communities and suggestions. Therefore, the research may be used for reference in making reasonable construction planning scheme, improving infrastructure construction, saving rural land, improving the production enthusiasm of farmers, and enhancing government efficiency for the new rural community construction in the future.
Humanistic Place, Poetical Space — Planning and Design for West Campus of JXUST
Authors: Shang Lin Yan , Li Lin
Published: November 2013

Based on the principle of people-oriented, sustainable development and ecological priority, combined with the theory of urban planning and its design methods, The modern university campus planning human space and the main points of design and poetic environment research methods are discusses in this paper taking the west campus planning of jiangxi university of science and technology for an example.
Rural Spatial Restructure Strategies under the Goal Orientation of "Beautiful Country" in Southern Jiangsu
Authors: Wang Chen Guang , Zheng Ting Ting , Huang Yao Zhi
Published: November 2013

Under the background of constructing Beautiful Country in new period, we focus on studying the effect way and influence of ecological civilization construction, agricultural modernization, new urbanization and regional space peculiarity conservation on various rural spaces in Southern Jiangsu. We specifically propose rural spatial restructuring strategies and guide rural spaces in Southern Jiangsu to rationalized restructure in new period.
General Information Models of Intelligent Building Control Systems: Scientific Problem and Hypothesis
Authors: Volkov Andrey
Published: November 2013

In the paper the problem of the general information simulation of the building control intelligent systems from the point of view of abstract cybernetics is examined. There are represented some resonings about the state and the prospects for practice and scientific studies in the field of constructing Building Intelligence. There are examined the questions and the resonings, connected with the determination of the key concepts of the construction Building Intelligence: control of object (building), the stability of object (building), the homeostat of object (building).
A Study of Tourism Developing Plan on Qufu Ancient City from an Experiential Perspective
Authors: Ma Ming Chun , Zhu Xin She
Published: November 2013

Nowadays the tourist pattern has evolved into an advanced stage of experimental tourism. Based on the features of experimental tourism, the present study aims to conduct a deep analysis and cogitate on the tourism developing in Qufu ancient city. After analyzing on the existed problem at the present, the author put forward correspondent solutions for it, as strengthening an easily recognizable urban landscape structure, creating a diversity experimental atmosphere, providing an advanced tourism residential condition and building beautiful urban lighting landscape for Qufu.
Planning for Low-Carbon Urban Waterfront: Discussion on the Spatial Morphology of Waterfront Based on Carbon Cycle Theory
Authors: Qian Fang
Published: November 2013

According to the carbon cycle theory, urban waterfront is a major district of carbon sink. Based on the analysis of impacts of urban morphology on the carbon budget of waterfront, it discusses the spatial morphology model of low-carbon urban waterfront. In addition, it puts forward forth ways to plan and design low-carbon spatial morphology of urban waterfront from carbon source, carbon sink and carbon flow: First, enlarge scale of green space to optimize carbon sink pool; secondly, increase the connectivity of water space with other green space and river system along the waterfront to improve the carbon sink ability of the waterfront; thirdly, traffic pattern is classified to organize the low energy consumption traffic spatial morphology; fourthly, keep high permeability of the interface system to desludge the carbon flow.
Study on Techniques for Rapidly Testing the Composition of Concrete Mixture
Authors: Sun Xiao Bin , Du Tian Ling , Tian Bo
Published: November 2013

With regards to the quality problem of concrete that cant be found out earlier in the quality control, this paper discussed the principle to rapidly detect composition of concrete mixture and analyzed the measurement accuracy of water checker for fresh concrete through laboratory test. Experiments showed that the error in unit cement and unit water measured by instruments is relatively small and able to meet the accuracy requirements. And, the application of rapid detection techniques to the concrete quality control in practical engineering has achieved good results.
The Analysis of City Sculpture System Planning Based on Urban and Rural Cultural Development Integration-Taking Taicang as an Example
Authors: Zheng Ting Ting , Fu De Ren , Huang Yao Zhi
Published: November 2013

As a specialized planning guided by urban-rural master plan, sculpture system planning is to the urban and rural cultural accumulation as the link and urban and rural spatial peculiarity as the layout basis. To control and guide related elements like selection and location of sculpture works from the angle of urban and rural planning systematicness and to provide an effective way of improving urban and rural spatial quality and creating cultural image. Sculpture System Planning of Taicang is a successful exploration.
Localization Development Research of Neighborhood Center Business Model-Taking Suzhou Industrial Park as Example
Authors: Yuan Ying Yu , Deng Chun Feng , Huang Yao Zhi
Published: November 2013

This article summarizes the characteristics of Neighborhood Center, such as "family", "neighborhood" and so on. Analyzing from source constitutions of resident population, consuming behavior characters, business format characteristics and transport organizations, it discusses success and shortcomings of Singapore Neighborhood Center mode during the process of localization in Suzhou and comes up with improving policies in localization development through on-the-spot investigation and questionnaire surveys of construction planning and operation performance of Suzhou Industrial Park Neighborhood Center.
The Investigation of Easy-Softening Alkali-Slag Wasteland Disposal by Building Artificial Mountain
Authors: Lin Ying Chao , Li Hong Yuan , Meng Wei Qing
Published: November 2013

The project used the Tanggu alkali-slag wasteland in Tianjin as a case-study of ecological restoration engineering project, researched the characteristic of alkali-slag and status of the unproductive land, manufactured the alkali slag soil to fill the low-lying-land, covered with exogenous planting soil and planted artificial vegetation which dominated by native plant which could survive easily, investigated the method of wasteland disposal by building artificial mountain of easy-softening alkali-slag.
On the Design and Management of Waterscape in Residential Landscape Design
Authors: Zhang Yong
Published: November 2013

In recent years, the development of green ecology cause wide attention from all sectors of society. While residential housing has a great progress in our country, waterscape turns to an important part in construction landscape design. The article mainly states that the design philosophy, function, and common form of waterscape in residential landscape design, and also its structure classification, Chinese traditional geomantic omen classification, and maintenance issues.
An Analysis of Colors Used in Gardening and Landscape Design
Authors: Dong Zheng Lei
Published: November 2013

The colors carried in squares or outdoor resting areas such as buildings, architectural opuscules, pavements and waters are major component parts of colors used in gardening and landscape design, with plant colors in close second. No matter what kind of colors play the dominant roles, the basic principles of chromatics such as the color contrasting and blending should be followed in gardening and landscape design to realize the harmonious and graceful incorporation of colors.
Phenomenon of Culture Convergence and Dwelling Houses in Southwest Multi-Ethnic Mixed Areas
Authors: Wang Fang , Chen Jing , Liu Jia Ping
Published: November 2013

The southwestern mountainous area distributes numerous minority groups, which have been inhabited showing the characters of large dispersion, small settlements and mixed together living method. After a long-term exchange and integration, the different ethnic groups have formed certain common features, also the types of dwelling buildings follow the same rule. For the common features of various ethnic groups dwellings, this paper tries to comprehensively interpret the influence of ethnic origin, mode of production, marriage form, ethnic relations, religious beliefs etc. on the dwelling houses in the mixed areas, in order to in-depth understand China's remote mountainous border region culture and minority culture.
Research on System Development of Smart City
Authors: Zhu Yang Qing , Zuo Jun
Published: November 2013

City management has been brought significant challenges by urban population increasing, for example, urban transport, environment, water resource, residents medical treatment and so on. Take full advantage of information technologies, manage city operation in an integrated and systematic mode, to coordinate the various functions of city, provide quality service and unlimited innovation space for enterprises, higher quality of life for residents. Based on interconnect, collaborative and wisdom, the smart city is a new thinking path for exploring future urbanization and a new concept for promoting post-modern city construction. From the perspective of system engineering, comprehensively analyzed system architecture of smart city, soft environment construction, city construction dimensional model, evaluation indexes, causal analysis diagram and evaluation flow chart to provide a reference thinking path for the smart city construction and development. At the same time, the future research direction of the project were given, they were how to mine big data from smart city operation, construct organization and operation mechanisms of smart city.
Green Building Water Use Problems and Development
Authors: Zhao Jing Bo , Zhang Fang , Xie Tian , Dong Li Peng
Published: November 2013

The utilization and disposal of water rationalization can be said as a building is one of the criteria of green building, water reuse technology can reduce wastewater directly discharged pollution of the environment and resource consumption, so our water reuse technology, even said that all aspects of the development of green building have a lot of prospects. Although the front is difficult, but the future development prospects are bright.
Research about the Disequilibrium Degree of Supplying and Demanding Market for Newly-Built Commodity-Housing from 1998 to 2011 in Xian
Authors: Yang Jian Ping , Meng Fan Ming
Published: November 2013

Basing on the disequilibrium theory, taking use of SPSS software, taking advantaging of multiple linear regression methodology, this article analyzed the state of supply and demand of newly built commodity-housing market from1998 to 2011 in Xian, constructed the equation about land supply, housing price, load rate and housing-supply, and constructed the equation about per capita disposable income, and housing-demand. Basing on the supply-equation and demand-equation, this article obtained the state of supply and demand of new-built commodity- housing in Xian, at last, calculated the non-equilibrium degree and drew a conclusion.
A Research on the Coordinated Development of Affordable Housing and Commercial Housing in Xi’an
Authors: Zhou Yong , Wang Fang
Published: November 2013

It was necessary to study the coordinated development of affordable housing and commercial housing. In this article, it used the Principal Component Analysis to calculate the development indexes of affordable housing and commercial housing. Then it established a model, adopting the Euclidean distance index method for their coordinated development, to identify their coordinated development degree. After analyzing their development coordination degrees, it draws the conclusion that the affordable housing development lagged behind commercial housing, and the coordination degree was on the decline, we should adopt appropriate policy measures for their coordinated development.
Review of the Development of Project Portfolio Management
Authors: Guo Na , Xiao Shi Rui
Published: November 2013

With the fast development of the construction industry, traditional project management cannot deal with some complex construction projects. This paper reviewed the development of the project portfolio management and the current situation of the Chinese construction industry. We suggest that project portfolio management is applicable and should be adopted in Chinese construction companies.
Analysis of Economic Benefit of Tiexi Works Village Steel Structure Move Back Houses in Shenyang
Authors: Yang Chun Feng , Wang Pei Zhu
Published: November 2013

In this dissertation, give an example of Tiexi works village steel structure move back houses; discuss the unique advantages compared with steel residential and traditional residential. The problem of high fabrication cost of steel structure was analyzed. Considers that steel structure residence can bring considerable comprehensive economic benefits to society and individuals.
Building Information Modeling (BIM) should be Promoted in Construction Firm
Authors: Li Qian , Gu Liang Jie
Published: November 2013

Building information modeling（BIM）is the direct product of digital technology, which is triggering the changes in the construction industry. Introduced the basic concepts of BIM, technical features, core features and ideas, as well as promote the use of the advantages of BIM, and BIM application stage problems were analyzed, put forward the proposal to promote the implementation of BIM to promote BIM in Chinese construction company in-depth applications of important reference value.