bluuebunny/crossref_metadata_2025 huggingface dataset:
Important Factors to Propose High-Produced New Development Wells in CBM Project
Authors: Xia Zhao Hui , Zhang Ming , Ren Bin , Qu Liang Chao , Cui Ze Hong , Liu Ling Li , Yang Yong , Cao Shuang Zhen
Published: September 2014

Coal bed methane (CBM) is a kind of natural gas that generated from coal and disseminated organic matters during the stage of diagenesis and coalification, which mainly composed of methane and hosted in coal seam by free, adsorbed, and dissolved forms. Genetic, reservoir type and occurrence condition in CBM are different from traditional reservoir. And the high-produced development wells in CBM aiming to drill more coal seams with high quality therefore needs to be analyzed in the methods that are different from traditional reservoir. 3 important factors including the study on correlation and elevation depth of coal seam roof and floor in section and areal by using well-seismic ties, outcrop boundary based on coal mine data and distributions of CBM reservoir properties in 3D model are needed for high-produced development well analyze in CBM. Application in Australia CBM project shows this methodology is very successful for the development well design with high production.
Improved Immune Algorithm for Hydrothermal Joint Economic Scheduling
Authors: Wang Wei Zhou , Zhang Gang , Li Yu , Zheng Jing Jing
Published: September 2014

China is in a period of rapid economic development, Hydropower construction scale is increasingly expanding, Hydropower accounts for a considerable proportion of the grid, therefore it becomes more important to conduct the hydrothermal joint economic scheduling in gird. Hydrothermal joint scheduling optimization can make water fire and electric play to their strengths and so that to make a great contribution on conserving energy and protecting the environment. Medium and long-term hydrothermal scheduling seems to be more important because its long scheduling period, and can guide the short-term hydrothermal operation. However, under the medium and long-term hydrothermal scheduling, time span and the changing range of reservoir capacity is big, respect to short-term joint scheduling it is a more complex large-scale optimization problem. Therefore, it is very important to establish a reasonable medium and long-term hydrothermal joint scheduling model within the accuracy range and study the corresponding algorithm.
Research on a New Socialist Rural Planning Mode of “Shan-Shui City” in Changbai Korean Autonomous County
Authors: Lin Mang
Published: September 2014

Changbai Korean Autonomous County is the only Korean Autonomous County in China. It has a unique location, abundant natural resources and diverse population constitutes mainly in Korean. The research try to introduce the “Shan-shui City” theory into the process of New Socialist Rural Planning, based on region's existing natural and human environment, analyse the regional development status, explore a new socialist rural planning mode under the specific regional conditions, and form the new rural planning theory with geographical features.
Research on Job Burnout of Freeway Policeman
Authors: Li Bing
Published: September 2014

The paper empirical and comparison analysis job burnout that freeway policeman of Shandong Province. The results showed that low achievement is a key issue that it has changed the hierarchy of job burnout. Some suggestions are offered for organizations to cope with job burnout of freeway policeman to the research results.
Study on Supplier Performance Evaluation Based on AHP Method
Authors: Ding Ri Jia , Liu Na
Published: September 2014

In this paper, AHP method is used as an researching tool, to build the supplier performance evaluation system including quality, cost, delivery and service, development and technology, management and communication. The supplier evaluation system is built by setting up the evaluation standard and calculating the weight of different indicators. This system would be a reference for enterprise supplier management.
The Impact of Shanghai Pilot Free Trade Zone on Logistics Industry
Authors: Chen Wei , Li He Hua
Published: September 2014

This study analyzes the problems and opportunities in the logistics industry of Shanghai based on Shanghai Pilot Free Trade Zone (FTZ).The impacts of economic measures, cargo turnover volume and developmental pattern have been discussed. Through the preferential tariff rates, logistics costs decrease, volume of cargo transport and warehousing capabilities increase, innovation policy, logistics enterprise diversification and other measures, the government will ensure the logistics industry of FTZ healthy and orderly development.
The Staff Incentive Mechanism for Small and Medium-Sized Enterprises in Inner Mongolia
Authors: Ren Jian Wei , Wang Shi Quan
Published: September 2014

In order to help small and medium-sized enterprises in Inner Mongolia to establish good staff incentive mechanisms, we are focus on this problem. First of all, an evaluation system of staff incentive mechanism for small and medium-sized enterprises in Inner Mongolia is established. Then questionnaires are designed based on the evaluation system and106 valid questionnaires are got from relevant enterprises in Inner Mongolia. Data from the survey questionnaires are analyzed by respondents’ analysis, reliability analysis, descriptive analysis, and correlation analysis. And some improvement proposals are pointed out based on the analysis.
Lexical Block and Medical English Translation
Authors: Peng Yong Mei , Li Ping Feng , Xiong Yan
Published: September 2014

The overall lexical block is stored, relatively fixed language chunks, with an active role in the process of translation. Compared with the single word, lexical block itself has a "holistic" and "exemplary"Making the extraction and use of faster and smoother, more conducive to normative translator, accuracy and authentic nature in terms of the choice of words and terms. Chunk Chunk reserves and knowledge conducive to the realization of translation fluency and accuracy and plays an important role in medical English translation.
Using Poisson Regression Model to Examine Student Travel Frequency Patterns in Beijing
Authors: Zhan Guang Jun
Published: September 2014

This paper applies Poisson regression model to examine university students' travel frequencies and relevant influence factors, using the data collected from four universities in Beijing by a web-based online travel survey. It finds that student grade, family income and school attended have significant effects on students' travel frequency. The study results reveal students travel frequency characteristics at a disaggregate level and provide information to well understand student travel frequency patterns.
Whether Can Gangnam Style Replace Broadcast Gymnastics or Not: The Dialectical Game between Modern Physical Culture and Traditional Physical Culture
Authors: Li Hong Yu , Liu Jun Yi
Published: September 2014

Using the methods of documents and materials, the authors analysize the possibility of “Gangnam style" would replace the broadcast gymnastics and discusse the related questions about school physical education. The conlflict between "Gangnam style" and broadcast gymnastics is a critical shock for the traditional sports. In this artical, the author think that there are eight contradictions and problems in the cultrual section of Chinese physical education. Apart from highlighting physical education and raise the position of physical education in China, the development of physical education should be focused on the development of students; and should aim at the physical health of students. In the forms and contents of physical education, it should cater for the era, culture and mind. We should keep innovating, changing, enriching and improving physical education. The contents and forms of school education should be in tune with advancement, culture and era. Only in this way, chinese physical education will be florish.
Stability of SiC and SiO2 in Helium with Little Water Vapor
Authors: Fu Zhi Qiang , Yue Wen , Wang Cheng Biao , Tang Chun He
Published: September 2014

The stability of SiC and SiO2 in helium with little water vapor is studied in this paper in order to confirm whether they can service as anti-oxidation layers on the surface of fuel elements of high temperature gas-cooled reactor (HTR) under water-ingress accident. Through thermodynamic analysis, it is found that the influence factor controlling the critical temperature of passive oxidation for SiC in He-H2O is the partial pressure of H2O; the critical temperature of passive oxidation for SiC increases with the partial pressure of H2O. The influence factors controlling the critical temperature of decomposition for SiO2 are the partial pressure of H2O and the amount of H2O in gas for 1 mol SiO2, the critical temperature of decomposition for SiO2 increases with the partial pressure of H2O while it decreases with the amount of H2O in gas for 1 mol SiO2. SiO2/SiC composite coating is more suitable than SiC coating in He-H2O with little H2O.
Air Pollution Influences Epiphytic Lichen Diversity in the Northeast of Thailand
Authors: Dathong Waewdao , Thanee Nathawut , Saipunkaew Wanaruk , Potter Murray A. , Thanee Thanapan
Published: September 2014

This work aimed to investigate epiphytic lichens on mango trees (Mangifera indica L.) in the municipality habitats of the Northeast of Thailand based on the Verein Deutscher Ingenieure protocol and define the factors that influence their diversity. Ninety-one taxa were observed, 21 of them are macrolichens, 87 species found outside municipality and 70 species found inside municipality. The factors that most affected epiphytic lichen diversity were tree circumference, days of rainfall, bark pH, area surrounding and annual rainfall and negatively affected by population size, temperature, and distance from road. This work concluded that traffic density and human population size reduce air quality and influenced epiphytic diversity in the municipal habitats in the Northeast of Thailand, and lichens are bioindicators of air pollution in this region.
Research on Sewage Sludge Composting Experimental
Authors: Sun Qin Hua , Zhang Jian Kun , Zhang Hui Fang
Published: September 2014

Sludge composting is an effective method of urban sewage sludge by composting,It can make the sludge into the organic fertilizer for plant growth. In this experiment, straw as bulking agents, through aerobic composting experiment, analysis the changes of temperature, moisture, pH, water soluble organic carbon and germination index during the composting process,The results showed: through aerobic composting can achieve for urban sludge harmless, stabilization and reduction.
Study on Dust Treatment Process of Stone Processing
Authors: Zhang Yun Feng , Xiao Qiang , Zhao Min , Guo Wei Wei , Zhang Lin
Published: September 2014

Based on measurement and analysis of stone processing workshop dust source, stone processing dust treatment scheme is proposed, and the cloth bag dust remover and a set of dust removal system is introduced in this paper. In addition, the amount of gas filtration, filtration velocity, and filter bag expanded area and other parameters were calculated. Eventually, result shows that the system can change environment of stone production to get cleaning.
Effect of Compost on the Distribution of Copper in Heavy Metal Contaminated Soil
Authors: Huang Hong Li , Luo Lin , Zhang Jia Chao , Jiang Jiao Lian
Published: September 2014

Pot experiments were carried out to study the effect of compost application amount on the distribution of copper in heavy metal contaminated soil. The results showed that the total Cu content reduced 11.54%, 11.60%, 22.02%, 25.27%, 7.08% and 3.65% after the amendment of 0, 20, 40, 60, 80, 100 g/kg compost to soil with Brassica juncea, respectively. The amount of water-soluble fraction had no correlation with the compost application amount. However, compost amendment decreased the proportion of Cu in the exchangeable and residual fractions, and increased the percentage of Cu in the carbonate bound, Fe-Mn oxide bound and organic-bound Cu. Furthermore, though the mobility factor of Cu decreased slightly only from 16.64% to 16.27-16.52% due to the addition of compost, the addition of compost to soil can immobilize the heavy metal through bound to organic matter and therefore, lowered their mobility and their phytotoxicity.
Electrokinetic Transport of Oil-Degrading Bacteria in Saturated Oil-Contaminated Soil
Authors: Gu Ying Ying , Shi Yun Qi , Xing Ying , Zhang Xiu Xia , Liu Qi You , Wang Zhi Wei
Published: September 2014

In this study, three bio-electrokinetic remediation experiments were carried out to study the external delivery of oil-degrading bacteria by electrokinetics and enzyme activities in saturated soil. Results showed that the oil-degrading bacteria could efficiently transport to the saturated oil-contaminated soil by electrophoresis and/or electroosmosis. Bacterial population increased from 6.02-7.75 log (CFU/g) in the control experiment to 8.53-12.83 log (CFU/g) after external bacterial delivery. Under unidirectional operation, the bacterial populations near the electrodes were lower than those in the middle of the soil as a result of unfavorable pH environments. In bidirectional experiment BEK-B, a relatively low bacterial population in the middle of the soil was observed after the experiment. The activities of catalase, polyphenol oxidase, and dehydrogenase have similar trends with bacterial population in the soil, indicating a good relation between the three enzymes and oil biodegradation of oil in soil.
Research on Regulating the Effect of Different Mulching Measures on Root Spatial Distribution and the Root-Shoot Ratio of Maize
Authors: Wang Ke Xin , Fu Qiang , Jiang Xin , Zhang Xiao Ping
Published: September 2014

The effects of four types of mulching models (surface tillage with straw mulching, no-tillage with straw mulching on furrow, no-tillage with stubble mulching, and no-tillage with straw mulching on ridge and furrow) on the root spatial distribution and the relationship between the roots and shoots of maize were investigated using stratified digging methods, with maize as the test crop. The distribution of maize roots was cone shaped and gradually extended from 20 cm to 40 cm below the surface during the elongation stage. Under the different mulch tillage models, the effects on maize root growth were positive. The mulching measures significantly affected the control and support of the early and later stages of maize growth. The maize significantly differed in the root weight density (P=0.026<0.05) and the root surface area (P =0.005<0.01) with different mulching measures. No-tillage with straw mulching on the ridge and furrow was the only mulching model in which the growth of the roots and leaves of maize was limited. However, the other maize growth measures were better than conventional tillage. In addition, no-tillage with straw mulching on the ridge and furrow had an advantage in terms of the growth of the surface roots, while stubble mulching and strip mulching had advantages in terms of the growth of deep roots and radial roots, respectively. Surface tillage with straw mulching was an ideal cultivation method for the cold and arid regions of North China and had significant advantages in terms of the growth of the root weight, root surface area and root-shoot ratio.
Research on the Biomass and the Backwash Sludge of Biofilter
Authors: Jia Chao , Xu Guo Ren
Published: September 2014

Biomass change and removal efficiencies of suspended solids (SS) along the process in the filter were investigated. As the normal operation of the biofilter process was often influenced by the blockage, the SS and the particle size of the backwash sludge along the process were also analysed, in order to find at which position the filter is easily blocked and what causes the blockage. The results showed that the bottom of upward flow biofilter had a higher removal efficiency of SS, with the removal rate of over 70%. The biomass and the height of the filter had an obvious regularity and the biomass increased as height of the filter increased, but the biomass at the lower middle of the filter decreased with the increasing height of the filter. At the same time, the SS and the particle size of the backwash sludge along the process in the filter also indicated the similar results.
Impact of Tourmaline on Biofilm Morphology, Structure and Performance in Sequencing Batch Biofilm Reactors
Authors: Tan Chong , Liu Ying Jie , Wang Wei
Published: September 2014

In order to strengthen the activity of biofilm on the surface of fillers, the polyurethane foam loaded tourmaline (TPU) filler was prepared to use waterborne polyurethane as medium in this experiment. The results showed that tourmaline into the polyurethane foam can optimize number of polar groups on surface of fillers and buffer pH in the solution. COD and ammonium removal efficiency was higher in reactor 1 filled with TPU fillers than in reactor 2 filled with PU fillers (91.5% and 95.9% in the former, compared with 88.4% and 79.3% in the latter). Through biofilm composition analysis, the amount of polysaccharides was similar in each biofilm at around 60 mg/ g VSS, while proteins were much higher in reactor 1 filled with TPU carriers at the 30th day (80 mg /g VSS in reactor 1 and 60 mg /g VSS in reactor 2).
Effects of Alternating Oxic-Anoxic Model on Nitrite Accumulation in Biological Nitrogen Removal System
Authors: Jiao Er Long , Gao Chun Di , Li Hao , Wang Wei Xiao , Fan Shi Xin
Published: September 2014

The effects of chemical oxygen demand (COD), ammonia nitrogen, total nitrogen removal rates and nitrite accumulation are investigated under alternating oxic-anoxic model in biological nitrogen removal system——sequencing batch reactor (SBR). The system operational effect was studied by analyzing pollutants removal and nitrite accumulation changes. The results showed that the ammonium nitrogen removal rate increased gradually and reached 60% at last. The average removal rate of ammonia nitrogen was 50.2%. The average total nitrogen removal rate was 31.0% due to the low ammonia nitrogen removal and the low carbon in the inflow. The average COD removal rate was 41.7%, finally the COD removal rate reached near 60%. The average nitrite accumulation rate was 68.71%. The alternating oxic-anoxic model reached stable nitrite accumulation.
Fastness and Printing Properties of Cotton Fabric Printed with Natural Dye from Acacia catechu Willd
Authors: Klaichoi Charoon , Mongkholrattanasit Rattanaphol , Sasivatchutikool Nuttanan , Rungruangkitkrai Nattadon
Published: September 2014

Cotton fabric samples were printed with acacia catechu willd. using reactive-printing technique has been investigated. The effect of different factors, i.e. quantities of urea, thickening agent and Sodium bicarbonate has been studied. The printed goods were evaluated by measuring the K/S values and the overall fastness properties. The results show that the colour strength (K/S) value of recipe 3 was the best printed result, and the next good result was obtained in the order of recipe 2 and recipe 1. The colour fastness results were ranging between fair and good level.
Study on Mercerization Orthogonal Experiment of Coniferous Wood Pulp Fiber
Authors: Liu Quan Xiao , Li Dan Xi , Xu Wen Cai
Published: September 2014

Effects of mercerizing treatment on water-retention value of bleaching coniferous wood pulp fibers were discussed and the mercerizing treatment conditions were optimized. The best conditions of mercerizing treatment is NaOH concentration of 7mol/L, temperature of 40°C and processing time of 100min. SEM showed that the fiber cell wall swelling increase after mercerization.
A Design for the Wave Power Generation Conversion Device
Authors: Wang Shi Ming , Li Yao , Zhan Hao , Tian Ka
Published: September 2014

In recent years, the concept of renewable energy has been deepening and popularization, all kinds of new energy technology is developed by leaps and bounds, a growing number of wave energy devices has been put into use and has a very good prospect. In wave power generation equipment, the conversion transmission device is a very important unit, which involving energy transfer, adjustment, stable output and buffer storage, so it need to be well designed to satisfy the operational requirement by taking advantage of different parts. By analyzing the commonly used conversion transmission devices, the characteristics of transmission devices and wave power generation equipments, we proposing a design of a flexible transmission device which can change its torque capacity with clutch automatic control device, in the form of its layout to drive a train of thought for the design wave energy conversion.
Adaptive Solar Power Supply System Based on SCM
Authors: Han Kai Xuan , Wang Shao Fei
Published: September 2014

This paper presented a kind of design principle and method of the adaptive solar power supply system, and draw out the lighting system, hardware circuit and software flow charts of the system. Using MCU control solar lighting system to track the sun direction, the system collects the sun angle information through optical sensor in order to use solar energy in high efficiency. The device not only can provide reliable electric energy for the highway cameras, visibility detectors and other dispersion equipment, but has the advantages of low carbon, environmental protection, intelligence, etc.
Influence of Field Environmental Factors on Water Transparency
Authors: Wang Hua , Wu Meng An , Zhou Yi Yi , Xia Kun , Tang Yang , Zhang Wei
Published: September 2014

Water transparency is an important parameter describing water optical property. Based on the summarized research results in recent decades, this paper systematically expounded the mechanism of various influencing factors for water transparency in the field environment, and classified the factors into three categories: direct influencing factors (including suspended solids, CDOM and algae), distinct indirect influencing factors (including nutrient concentrations and aquatic plants), and weak indirect influencing factors (including temperature, pH). In different water bodies the contribution impacts of direct influencing factors vary with the different environmental characteristics. Distinct indirect influencing factors usually have composite effects on water transparency, which make the mechanism more complex. Weak indirect influencing factors are constrained by other environmental factors, featuring more uncertainty. According to the analysis of previous researches, the following three aspects should be concerned in further studies: (1) more mechanism researches should be conducted based on field measured data analysis; (2) coupling mechanism of multi-factor for water transparency should be concerned.
Investigation of Current Water Pollution of Costal Villages and Towns in Li River Scenic Spot
Authors: Liu Xue Chun , Li Shi Ying
Published: September 2014

Current situation of topical costal villages and towns in Li River scenic spot is detailedly investigated and monitored for the sake of obtaining representative and regional basic data which can symbolize the pollution source of domestic sewage in these areas. It can provide reliable basis to treat sewage and formulate schemes for water environment protection in Li River scenic spot through fanning out from point to area and comparative analysis of its data.
Mercury Contamination of Sediments in the Anping Harbor, Taiwan
Authors: Lou Jiann Yuh , Chang Yi Kuo , Hsiao Yu Sung , Dong Cheng Di , Chen Chih Feng , Chen Chiu Wen
Published: September 2014

This study was conducted using the data collected at the Anping Harbor, Taiwan to investigate and analyze mercury (Hg) contained in the sediments, and to evaluate the accumulation of Hg and the degree of its potential risk. The results show that samples collected at ten monitoring points contain 0.16–0.69 mg/kg of Hg with an average of 0.27±0.16 mg/kg. The spatial distribution of Hg reveals that the Hg concentration is relatively high in the Bamboo River mouth region, and gradually diminishes toward the harbor region. This indicates that upstream industrial and municipal wastewater discharges along the river bank are major sources of pollution. Results from the enrichment factor and geo-accumulation index analyses imply that the Bamboo River mouth sediments can be characterized as severe enrichment and moderate to strong accumulation of Hg, respectively. Results of potential ecological risk index indicate that the sediment has higher to serious ecological potential risk. The results can provide valuable information to developing future strategies for the management of river mouth and harbor.
Study on Basic Reserves Variation of China’s Fundamental Energy Resources in Recent 10 Years
Authors: Wang Ling , Zhang Jin Suo , Zou Shao Hui
Published: September 2014

The article gives comparative analysis of basic reserves variation of China’s fundamental energy resources during 2002-2012, including coal, petroleum and natural gas. The results show that
the growth of China’s fundamental energy resources basic reserves has entered a relatively stable period except coal. After analyzing the basic reserves variation, the change tendency can be obtained.
Finally clarify the influencing factors which lead to the change, and put forward some relevant policy and recommendations.
The Analysis of Resources Environmental Effects of Rural Industrialized Areas Based on Ecological Footprint
Authors: Chen Chen , Wang Yu Hua , Niu Lei
Published: September 2014

The rapid growth of rural industry has resulted in increased financial well-being, with improvement of farmers’ salaries and development of urbanization. However, it has also contributed to decreased environmental quality and heavy consumption of resources, which were seriously threatening the sustainable economic and social development of China. Little, if any, related research has been published and few of these articles approach the topic from a rural perspective. Systematic evaluation system is lack of study. This paper tries to establish environmental effects assessment model for the ecological footprint of rural industry based on traditional footprint theory, then takes Jimo of Shandong Province and Zhuji of Zhejiang Province for instance to analyze environmental effects of rural industry. The results shows that the resources environmental effects of both regions are different and the ecological footprint per capita of both regions had increased from 2000 to 2009. The upward trend of Zhuji is more obvious and the industrial footprint per capita of Jimo is lower than Zhuji with the gap increasing in the decades. The treatment efficiency of industrial waste of Jimo is higher than that of Zhuji. The population of both regions are close, but the gap of industrial ecological footprint between them are expanding. The GDP ecological footprint of Zhuji was higher than that of Jimo, which means the rural industry of Zhuji put more pressure on the environment.
Water Pollution Assessment and Dredging Effects of the Nanfei River in China
Authors: Xie Yu Feng , Zhang Ya , Wang Wan Jing , Li Wen Jing
Published: September 2014

This paper employed the water quality monitoring data of Nanfei River to analyze the water pollution status, and to contrast the water quality change of the river section which has been dredged. We selected TN, TP, COD and NH3-N as the evaluation factors to study the spatial distribution. Results showed that TN concentration was seriously higher than the upper limit of surface water standard class V, and TP and COD values were in class V, and NH3-N concentration was in class III. Refer to previous water quality monitoring data, dredging projects of Nanfei River worked significantly on TP, COD and NH3-N removal, while TN concentration was 5 times more than before.
Quantitative Risk Analysis for Natural Gas Long-Distance Pipeline Leakage
Authors: Zuo Zhe
Published: September 2014

The risk of natural gas long-distance pipeline and main factors of accidents are analyzed in this paper. According the consequences from above, quantitative risk assessment of long-distance pipelines under specific accident scenarios are completed with the help of numerical simulation model on long-distance pipeline leakage and dispersion. What’s more, on the basis of the assessment results, the necessary conditions for long-distance pipeline safe operation are presented. Finally, conclusions and safe operations under necessary conditions given in this paper are helpful for regular operation of pipeline, accident prevention, emergency response and reasonable supervision.
Bait Selection of Butterflies at Dong Phayayen-Khao Yai Forest Complex World Heritage, Thailand
Authors: Lapkratok Sukanya , Suwanwaree Pongthep
Published: September 2014

Butterflies mainly feed on flower nectar and juice of rotting fruit, carrion, or dung. To attract butterflies, we tested 8 fermented fruits and fish bait types in dry evergreen and secondary forest at Dong Phayayen-Khao Yai Forest Complex World Heritage, Thailand. Three replicates of each bait traps were hang in an open area from 6:00 a.m. to 6:00 p.m. once a month from May to October 2010. We found a total of 79 butterfly species (3,038 individuals). The average number of species and individuals were significantly different among bait types, months, and forest types (p<0.01). Fermented fish mixed with fermented pineapple attracted the most species (69 species) since it contained both sodium and amino acids, followed by fish sauce (49 species), fermented fish (46 species), pineapple (35 species), banana (26 species), papaya (17 species), watermelon (11 species) and beer (8 species), respectively. The most commonly attracted butterfly was Euploea core (427 individuals), followed by Euploearadamanthus (288) individuals), Caletaroxus (234 individuals), Paranticaaglea (211 individuals), Tirumalaseptentrionis (123 individuals), and Prosotasgracilis (117 individuals), respectively. Therefore, fermented fish mixed with fermented pineapple is recommended as a bait to attract fruit-feeding butterflies in the tropic..
Co2 Emission Amount of University Campus Buildings Based on Dynamic Analysis of Annual Energy Consumption
Authors: Su Yuan , Wang Fu Lin
Published: September 2014

Nowadays, developing circular economy and constructing circular society have become a trend in the world wide. The necessity of university buildings as leader of reducing GHG emission has become an issue of global concern. But there are few reports of CO2 emission amount about the Chinese campus at present. In this research, we investigated different buildings of university campus in Beijing, and figured out CO2 emission amount by using dynamic analysis of annual energy consumption.
The Study of Countermeasures of Public Building Energy Development in China
Authors: Zhang Shen Sheng , Ji Xing Xing , Shen Hao Yue , Hu Yue
Published: September 2014

This article analysis the public buildings constitute and building energy situation, from the current and long-term considerations.According to existing public building energy efficiency, new-building public building energy efficiency, new energy development and utilization of new technologies,proposes the countermeasure to promote the development of public buildings energy efficiency in China.
Application of Prestressed Anchor Composite Soil Nail Wall in Deep Foundation Pit Engineering at Lanzhou Region
Authors: Tao Hui
Published: September 2014

The paper introduces the application of prestressed anchors and soil nails support system in complex soil layer deep foundation pit engineering at Lanzhou region based on the deep foundation pit engineering in Gansu Provincial Hospital of TCM as the background and discusses its key technology. The effect shows that scheme of the design of foundation pit support engineering is reasonable and effective.The engineering meets requirements of design and environment.The monitoring results show that prestressed anchors can control the horizontal displacement and the change rate of slope′s vertical settlement effectively. The experience of engineering is significance for similar engineerings at Lanzhou region.
Load Test Analysis of Long-Span Prestressed Concrete Continuous Beam Bridge
Authors: Su Hua
Published: September 2014

This paper takes a 45+60+45m prestressed concrete continuous box Girder Bridge as background, based on “Specification for Inspection and Evaluation of Load-bearing Capacity of Highway Bridges” (JTG/T J21-2011), single beam model and solid model are built for schematic design of load test. Compare the measured value and the theoretical value, and evaluate the bridge bearing capacity, finally provide technical base for project checking and accepting.
Numerical Analysis of Anti-Seismic Properties Comparison between Circular and Rectangle Caisson Foundations
Authors: Hu Feng , Wang Lin , Shao Guo Jian , Wu Fei
Published: September 2014

As an important form of bridge foundation, caisson foundations are usually utilized based on the local geological and hydrological conditions. The static analysis is the main means to testify the reasonableness of the designing shape and size of caisson, but the dynamic analysis is usually ignored. To compare the anti-seismic difference between circular and rectangle caisson foundations, we use the software FLAC3D as the numerical simulation tool. By applying the seismic waves to the grid points at the bottom of the models, the time-history curves of acceleration, velocity, and displacement on the key points are obtained. From the results, we can draw the conclusions that when the cross-sectional area of the rectangular caisson is equal to that of the circular, the stability of the rectangular caisson is better than that of the circular.
Numerical Simulation of Microenvironment Inside Mobile Operating Room
Authors: Zhao Xiu Guo , Xu Xin Xi , Su Chen , Niu Fu , Tan Shu Lin , Han Jun Shu , Ren Xu Dong , Zhang Wen Chang , Gao Zhen Hai
Published: September 2014

The computational fluid dynamics (CFD) is used to design the position of the inlet and outlet of the air conditioning and analyzing the air flow field and temperature distribution inside the operating room .The result showed the purification air conditioning of the mobile operating room can make air flow along only single direction with effectively avoiding the contamination gathering in the surgical area. It also can improve air cleanness of surgical area and fight against the infection of the patient wound. In the surgical area, the temperature is distributed around 23°C with perfect temperature distribution without obviously temperature gradient.
Research on Construction Control of Long-Span Prestressed Concrete Continuous Girder Bridge
Authors: Wan He An
Published: September 2014

On the background of 318 highway bridge of the Yinjiang Jihan Navigation Project, it introduces the methods and contents of the construction control of long-span prestressed concrete continuous girder bridge, it adopts Midas/Civil softwares to have a simulation analysis and effective control for the construction process of whole bridge. The result indicates that safety of the bridge construction, linear and the variation of prestress are all in control. Finally, the condition of structure of bridge suits for computational state theoretically.
Research on the Risk Assessment in Bridge Construction Stage
Authors: Li Zhao Yu
Published: September 2014

By employing the AHP and Fuzzy Comprehensive Evaluation to analyze and quantify risk factors, this paper introduces an effective and practical method for risk assessment in the bridge construction. It also illustrates the characteristics and necessity of risk assessment in bridge construction.
The Acoustic-Structural Coupling Analysis of Muffler
Authors: Liu Cui Ping , Huo Rui , Cui Xing Ke , Li Shu Ying , Zhang Dao Kun
Published: September 2014

This paper discusses the acoustic-structural coupling analysis of muffler in which the method of the finite element is used to solve the differential equations. Firstly, according to the symmetry of muffler, by using coordinate transformation the sound field problem is converted from three-dimensional to two-dimensional problem. Secondly, by using Galerkin method derives finite element equations of discrete plane sound field unit. Then the cell boundary conditions and residuals are analyzed which included acoustic-structural coupling border. The unit matrix equations are set to plane acoustic finite element matrix equation. Finally, the design of the finite element method coupled equations of solid sound is designed. A theoretical foundation is established for muffler acoustic-structural coupling characteristic analysis.
The Applied Research of Cement-Soil in the Road and Bridge Design
Authors: Cheng Yong Chun , Zhao Ji Zhong , Zhang Peng , Tao Jing Lin , Jiao Yu Bo
Published: September 2014

Based on the actual design and construction experience, the application of cement-soil in road and bridge foundation is designed. First of all, the basic parameters of foundation soil are determined through coring; then, the mix proportion of cement-soil is designed; Finally, the structural design is conducted on cement-soil according to different usages. The results show that using the cement-soil to improve the road and bridge subgrade, it can not only effectively improve the subgrade strength and durability, but also be convenient for construction, save a lot of building materials and reduce the project cost, which has a great guiding significance on the design and construction of the bridge.
The Building Decorative Material Renewal Design Based on the “3R” Principles - Taking Pingjiang Historical Street of Suzhou as an Example
Authors: Cheng Xin , Han Rong , Zhu Zhe
Published: September 2014

This paper takes the Pingjiang historical street of Suzhou City as the research object. Through the material collection and the present situation investigation, combining with the modern construction technology and building category, it analyzes the renewal application of historical building material based on the “3R” principles that are reduce, reuse and recycle. It introduces what Suzhou has gone through and will experience in the historical building protection and sustainable development. It also makes the reflection and discussion on problems encountered as well as finds out the new idea and method for the protection of the building façade of the historic district so as to reasonably reconstruct and repair them.
The Establishment of the Peat Soil Curing Model with Unconfined Compressive Strength
Authors: Wang Jing Wei , Pan Wen , Jiang Zhuo Yin
Published: September 2014

This article discussed the applicability of the curing agent, the growth and change of the peat soil curing unconfined compressive strength and under the different variables (such as cement, curing agent formula, construction waste, age). We get the strength increase model by analyzing the results of peat soil solidification formula experiment. Regress equation about the cement dosage, curing agent, content of construction waste residue, age and principal component values was built by using the regression analysis.
The Relation between Stability of Aggregates on Surface and SOM of Red Bare Soil in the Karst Area of East Yunnan, China
Authors: Zhang Lei , Wang Jia Xue , Xiao Meng Jing , Liu Bao Qiang
Published: September 2014

Red bare soil is a kind of soil remained on plateau from ancient ages. Researchs toward better understanding of the relationship between stability of surface aggregate and SOM (Soil Organic Matter) based on 14 typical samples indicate that red bare soil clay (<0.002mm) contents between 12.18% and 64.02% which belongs to poor cultivation performance soil. The number of macro-soil aggregates after dry sieving were far more than the number after wet sieving. Water-stable aggregate content (WSAC) informed the feature of red bare soil. The WSAC were between 28.77% ~ 52.87% at the size >0.25mm and the aggregates destruction rate (PAD0.25) were 34.28% to 68.10%, mean weight diameter (MWD) were at the size of 0.53 to 1mm, geometric mean diameter (GMD) were between 0.37 and 0.58mm, fractal dimension (FD) were between 2.79 and 2.92. The 5 index above indicated the structural stability, anti erodibility and physical property were both poor when compared with other typical soil samples in southwest karst area of China. The research also indicated that soil organic matter (SOM) and WSAC has more effect than mechanical aggregate. SOM has significant positive correlation with MWD and GMD, and significant negative correlation with PAD0.25 and FD. Lack of SOM and exposed led to soil structure stability deterioration. These can be the reason why soil erosion seriously and can’t grow vegetation in red bare soil area.
The Study of Strength and Characteristics of Compression to Ferrous Sulfate Erosion Laterite
Authors: Jin Ke Sheng , Huang Ying , Chen Xiao Na
Published: September 2014

In this paper,we study the strength and compression characteristics of ferrous sulfate erosion laterite at different concentrations and different curing time effects. The results prove, When lower concentrations of ferrous sulfate and shorter curing time,the shear strength and compression modulus of laterite appear maximum, the compression coefficient appears least; With increasing concentration and prolonging curing time, shear strength and compression modulus of laterite decreases,compression coefficient increases.
Utilisation of Rice Husk Ash in Asphaltic Concrete Pavement
Authors: Goh Boon Hoe , Sunnasee Pushan , Chin Kok Hon , Kang Byung Gyoo , Kok Sien Ti
Published: September 2014

This paper presents the experimental results on the utilisation of Rice Hush Ash (RHA) as a replacement for mineral filler in asphaltic concrete pavement in Malaysia. Asphaltic concrete mixes containing RHA at different amounts and control specimens were prepared in accordance to Marshall Mix design, and their performance on stability, flow and bulk density were evaluated. Optimum binder content (OBC) and voids analysis were also conducted to compare performance of RHA at different contents. Results reveal that all RHA mixes have satisfied the Malaysian Public Works Department (JKR) specification on wearing course in regard with Marshall Stability and Flow, especially RHA-75. This material is potentially to be used as partial or fully substitution of mineral filler (stone dust) in pavement construction.
Experimental Study on C60 High Performance Concrete with High Content Mineral Additives and Low Shrinkage Creep
Authors: Lu Xiao Jun , Li Zhi Da , Zhang Ping
Published: September 2014

Shrinkage and creep behavior of concrete are keys that affect bridge construction and usage. The C60 high performance concrete was prepared by adding high content mineral additives and reducing water-binder ratio. This kind of concrete has good work performance and higher pumpability. It also has a low shrinkage and creep feature. Experiments were carried out to compare performance to concrete without mineral additives. Results show that its shrinkage and creep value decrease about 30% to 50% within long age of 360 days.
Lord Atkin
Authors: Lewis Geoffrey
Published: September 2014

One of the greatest of all English common lawyers,Lord Atkin it was who asked the question in Donoghue v. Stevenson ‘Who then in law is my neighbour?’ which became the foundation of the whole modern law of negligence. His courageous dissent in the wartime detention case of Liversidge v. Anderson is now recognised as a historic stand on principle. This book contains absorbing accounts of the background to these two great cases, as well as an assessment of their significance in the legal history of this century.

It is the only legal biography of its kind. Instead of taking the conventional narrative form it treats individually the principal themes of Lord Atkin’s decisions and illuminates some less well known aspects of his work including the critical series of Canadian constitutional appeals in 1936.

In showing the strong influence on his thinking of Lord Atkin’s home life and upbringing in the Welsh countryside, this study confirms Lord Wright’s conclusion that it was first and foremost a liberal spirit which animated Atkin’s work.

This is a reprint of a work first published by Butterworths in 1983.
An inverse-modelling approach for frequency response correction of capacitive humidity sensors in ABL research with small remotely piloted aircraft (RPA)
Authors: Wildmann N. , Kaufmann F. , Bange J.
Published: September 2014

Abstract. The measurement of water vapour concentration in the atmosphere is an ongoing challenge in environmental research. Satisfactory solutions exist for ground-based meteorological stations and measurements of mean values. However, carrying out advanced research of thermodynamic processes aloft as well, above the surface layer and especially in the atmospheric boundary layer (ABL), requires the resolution of small-scale turbulence. Sophisticated optical instruments are used in airborne meteorology with manned aircraft to achieve the necessary fast-response measurements of the order of 10 Hz (e.g. LiCor 7500). Since these instruments are too large and heavy for the application on small remotely piloted aircraft (RPA), a method is presented in this study that enhances small capacitive humidity sensors to be able to resolve turbulent eddies of the order of 10 m. The sensor examined here is a polymer-based sensor of the type P14-Rapid, by the Swiss company Innovative Sensor Technologies (IST) AG, with a surface area of less than 10 mm2 and a negligible weight. A physical and dynamical model of this sensor is described and then inverted in order to restore original water vapour fluctuations from sensor measurements. Examples of flight measurements show how the method can be used to correct vertical profiles and resolve turbulence spectra up to about 3 Hz. At an airspeed of 25 m s−1 this corresponds to a spatial resolution of less than 10 m.
Microbial colonisation in diverse surface soil types in Surtsey and diversity analysis of its subsurface microbiota
Authors: Marteinsson V. , Klonowski A. , Reynisson E. , Vannier P. , Sigurdsson B. D. , Ólafsson M.
Published: September 2014

Abstract. Colonisation of life on Surtsey has been observed systematically since the formation of the island 50 years ago. Although the first colonisers were prokaryotes, such as bacteria and blue-green algae, most studies have been focusing on settlement of plants and animals but less on microbial succession. To explore microbial colonization in diverse soils and the influence of associate vegetation and birds on numbers of environmental bacteria, we collected 45 samples from different soils types on the surface of the island. Total viable bacterial counts were performed with plate count at 22, 30 and 37 °C for all soils samples and the amount of organic matter and nitrogen (N) was measured. Selected samples were also tested for coliforms, faecal coliforms aerobic and anaerobic bacteria. The deep subsurface biosphere was investigated by collecting liquid subsurface samples from a 182 m borehole with a special sampler. Diversity analysis of uncultivated biota in samples was performed by 16S rRNA gene sequences analysis and cultivation. Correlation was observed between N deficits and the number of microorganisms in surface soils samples. The lowest number of bacteria (1 × 104–1 × 105 g−1) was detected in almost pure pumice but the count was significant higher (1 × 106–1 × 109 g−1) in vegetated soil or pumice with bird droppings. The number of faecal bacteria correlated also to the total number of bacteria and type of soil. Bacteria belonging to Enterobacteriaceae were only detected in vegetated and samples containing bird droppings. The human pathogens Salmonella, Campylobacter and Listeria were not in any sample. Both thermophilic bacteria and archaea 16S rDNA sequences were found in the subsurface samples collected at 145 m and 172 m depth at 80 °C and 54 °C, respectively, but no growth was observed in enrichments. The microbiota sequences generally showed low affiliation to any known 16S rRNA gene sequences.