bluuebunny/crossref_metadata_2025 huggingface dataset:
Study on Ecological Compensation Mechanism of the Yellow River Basin
Authors: Wang Ren Qi , Dai Tie Jun , Li Yi Feng
Published: October 2012

The Yellow River becomes an important field to carry out river basin ecological compensation for its ecological environment is becoming worse and worse. This essay aims to construct the ecological compensation mechanism from compensation subject and object, principle and standard, compensation type and several problems need to be solved properly by analyzing the current situation of the Yellow River basin and analyzing the necessity of ecological compensation. All the beneficiaries and polluters should provide compensation for all the victims and protectors according to river basin ecological protectors' cost, ecological beneficiaries' situation or river basin repair costs. Fairness, consultation and participation and combining government compensation with market compensation are its guiding principle. Teaching protectors or victims how to fish is much better than giving fishes to those. This essay makes a contribution to realizing sustainable development of the Yellow River basin by constructing the ecological compensation mechanism scientifically.
Treatment of Sodium Formate Wastewater by Fenton Oxidation Process
Authors: Chen Zhi Gang , Zhang Rui Xue , Zhang Bo , Wei An Ping
Published: October 2012

In this study, in order to reduce the sodium formate concentration thereby reducing toxicity, the treatment of this wastewater by Fenton process was investigated. The effects of initial PH value, reaction time, concentration of FeSO4• 7H2O, and H2O2 dosage on the removal efficiency of COD were studied respectively. The experiment results show that when using Fenton oxidization pretreatment process, with pH 2.0, FeSO4•7H2O concentration 4000mg/L, H2O2(30 % ) portion 4ml/L, and reaction time 20min, COD removal efficiency was more than 50%, oxidization efficiency was good.
Adsorption for the Removal of Malachite Green by Using Eggshell Membrane in Environment Water Samples
Authors: Chen Hong Mei , Liu Jin , Cheng Xian Zhong , Peng Yuan
Published: October 2012

The performance of native eggshell membrane in removing of malachite green (MG) from aqueous solution was investigate. The effect of pH, adsorbent concentration, temperature, and contact time were performed by static testing. The maximum biosorption was both observed at pH 6.0 on the eggshell membrane. Optimal adsorption capacity (89.72 mg g-1) at initial concentration 100 mg L-1 and rate (98.69%) was obtained at pH 5.5. Characterization of the biosorbent eggshell membrane was performed using scanning electron microscope (SEM), and Fourier transform-infrared (FTIR) spectroscopy. The kinetic and equilibrium studies suggest that the adsorption follows Langmuir isotherm model. Desorption studies revealed that MG could be well removed from wastewater.
Water Environmental Management for Wetland Restoration for Tianjin National Natural Reserve in China
Authors: Ma Chun , Zhang Guang Yu , Zhang Xiao Chun , Zhou Bin , Li Xin
Published: October 2012

Wetlands are distributed between terrestrial ecosystem and aquatic ecosystems with unique hydrology, soil, vegetation and biological characteristics of ecosystems. This kind of ecosystem is one of the most diverse ecosystem and important habitats. However, degradation and loss of wetlands increased with highly human disturbance. Thus, wetland restoration becomes the world’s concern and focus. Water resource management is a key step for wetland restoration. The goal of this study is to calculate the water requirement for Tianjin National Natural Reserve, and to put forward countermeasures for wetland sustainable management. It is hoped that the research will serve as a reference to study environmental management and to analyze different policy alternatives with an integrated, systemic approach.
Combined Process Design of Intensified Pretreatment and Ecological Treatment and its Application for Campus Sewage Treatment
Authors: Wang Xin , Su Dan , Li Hai Bo
Published: October 2012

Take the project of campus sewage ecological treatment and reuse in Shenyang University for example, this paper expounds on the design of the combined process of intensified pretreatment with biological contact oxidation (BCO) process and ecological treatment with subsurface wastewater infiltration system (SWIS). The operation performance showed that the project worked stable and the pollutants were removed effectively. The effluent quality achieved the designed goals and met the national standards of GB/T 18918-2002 and GB 18921-2002 of China. The project has set up a kind of typical technological model for small-scale decentralized wastewater treatment and reuse.
Levels of Toxic Elements in Fish from Fishing Ground Using Geothermal Water in Guanzhong Basin, China
Authors: Chen Yu Yun , Yang Sheng Ke
Published: October 2012

Levels of toxic elements in fish from fishing ground using geothermal water in Guanzhong Basin, China were investigated. Six elements including elements cadmium (Cd), arsenic (As), copper (Cu), fluorine (F), lead (Pb) and chromium (Cr) in fish were emphatically assessed because they were limited by safety requirements for non-environmental pollution aquatic products (GB/T18407.4-2001). Element F, Cr，Cu，As，Cd and Pb concentrations in fish muscle were in the range of 4.3-18.2 mg/kg wet weight (ww), 0.21-1.53 mg/kg ww, 2.34-2.92 mg/kg ww, nd-0.08 mg/kg ww, 0.01-0.13 mg/kg ww and 0.05-1.99 mg/kg ww, respectively. Element F concentration in each fish muscle was higher than its tolerance limit (2.0 mg/kg ww). Element Cd concentration in Tilapia muscle from Beida fishing ground exceeded its limit value (0.1 mg/kg ww). Tilapia muscle from Tezhong and Beida fishing grounds and Ctenopharyngodon idella muscle from Heyang and Changda fishing ground contained more than the safe limit of Pb (0.5 mg/kg).The bioconcentration factor (BCF) of 6 elements for fish muscle of ctenopharyngodon idella from Heyang and Changda fishing grounds were calculated. The results suggested that using geothermal heat for fish breeding may lower BCF of F and Cr but enhance bioaccumulation of Cu, As, Cd and Pb in fish muscle, which may increase health risk.
Influence of Hydraulic Loading Rate on Horizontal Zeolite Wetland Effluent Quality
Authors: Wang Hao
Published: October 2012

In Tangshan area, the secondary effluent of wastewater treatment plants was used for this study. Horizontal zeolite wetland was carried out treating it. Hydraulic loading rate was the parameters for analyzing the nitrogen and phosphorus removal efficiency of pollutants from the secondary effluent of wastewater treatment plant. Zeolite constructed wetlands showed different behaviors for nitrogen and phosphorus removals.Under the optimum hydraulic loading rate, the primary pollutions were removed to a large extent.
The Study Building Energy Efficiency Economic Policy
Authors: Wu Cui Rong , Li Quan Cai
Published: October 2012

In China, with a rapid development of urban and rural construction, the amount of building energy consumptions increases dramatically. Building energy consumptions nearly account for 20% of social total energy consumptions. If this situation is not improved timely, with a continuous increase of people's living standard as well as an extension of population, the contradiction between enormous energy demand and economic development must be strengthened in the future. Compared with other cities in China, work of energy efficiency of Beijing has been implemented more early. At present time, comparatively complete working system has been formed which includes: special administrations, well-developed regulations and rules, wide-spread energy efficiency technologies and sufficient funds. These factors provide good basis and guarantee for the implementing of building energy efficiency work.
An Analysis on Promoting the Service of Green Tourist Interpretation Based on the "Intelligent Tourism"
Authors: Song Qiu
Published: October 2012

The National Tourism Administration of the People's Republic of China has proposed to make effort to creating the "Intelligent Tourism" in ten years. Along with the continuous promotion of the "Intelligent Tourism" strategy, the service of tourist interpretation will generate new requirements: the tourist interpretation tends to be more intelligent; the contents of the tourist interpretation become more professional and more systemic; the functions of the tourist interpretation and the functions of the tourism marketing attain an integration further; the ways of the tourist interpretation get more diversified. The improvement of the ability in the service of tourist interpretation is one of the most important forms for the tourists to experience the "Intelligent Tourism". The ideas of realizing such an improvement on the service of the tourist interpretation need to be centered at tourists, lay a stress on experience, take advantage of the innovations of science and technology as means and target at the satisfaction of the tourists. In the mean time, it is necessary to develop the intelligent tourism interpretation system greatly and promote the traditional way of interpretation to be upgraded and transformed.
Mung Bean Shell (Vigna radiata L. Wilczek) - A Novel Cost-Effective Adsorbent for Removing Methylene Blue from Aqueous Solutions
Authors: Zhou Hui , Feng Yan Fang , Wu Yong Hong , Yang Lin Zhang
Published: October 2012

The aim of this study was to establish an economical and environmentally benign biosorbent for removing synthetic dyes (e.g. methylene blue, MB) from wastewater. The adsorption process of MB onto abandoned mung bean (Vigna radiata L. Wilczek) shell (MBS) was investigated in a batch system. The results showed that a wide range of pH (3.74 to 9.78) was favorable for the adsorption of MB onto MBS. Equilibrium studies indicated that the Langmuir model displayed the best fit for the isothermal adsorption data. The maximum monolayer adsorption capacity (165.92 mg g-1) calculated by the Langmuir equation was higher than that of many previously investigated low-cost bioadsorbents (e.g., peanut hull, wheat straw, etc.). The adsorption process best fitted pseudo-second-order kinetic model. Thermodynamic studies showed that the adsorption process was spontaneously, exothermic and was mainly a physisorption. This study indicates that MBS is a promising, unconventional, affordable and environmentally friendly bio-measure that is easily deployed for removing cationic dyes from wastewater.
Research on Low-Carbon Eco-City Construction in China from the Perspective of Ecological Ethics
Authors: Sun Qiu Yu , Yu Liu
Published: October 2012

Low-carbon city development has become the inevitable choice for Chinese urban sustainable development. From the perspective of ecological ethics, by learning from the experience of developed countries, low-carbon urban construction, this paper proposes to slow down the speed of city expansion, to avoid the errors occurred in the process of the western industrialized urban development, and to change from external expansion to internal development so as to achieve harmony between city and nature.
CO2 Emissions and Economic Growth in Western China: An Empirical Analysis Based on Panel Data for Western Provinces
Authors: Jiang Jin Rong , Chen Shao Wei , Ren Pei Yu
Published: October 2012

This paper examines the factors that affect carbon emissions based on the panel data for 9 western provinces in China over the period 1990–2009. Our empirical results show that the output size, industrial structure and energy consumption structure are the main factors affecting carbon emissions, and the income level has a negative effect to carbon emissions. Some policy implications of the empirical results have ﬁnally been proposed
Management Mode Research on Construction of Low-Carbon Colleges
Authors: Zhang Ling Wei , Chen Qian Min
Published: October 2012

Colleges are society's human resources training base. Construction of low-carbon colleges comes up with the development trend of global energy conservation and emission reduction. Based on five basic characteristics of low-carbon campus, this essay discussed the construction of four functional modules (low-carbon research institutions, high quality talents, environmental Infrastructure and effective supervision system) in low-carbon campus and management mode among them. This essay provided a research foundation for improving the competitiveness of colleges, guiding graduates’ and undergraduates’ low-carbon environmental awareness, and promoting high efficiency and low-carbon development of our society.
Adjust the Tactics of Popularizing Low-Carbon Consumption to Civilian Thinking Characteristics
Authors: Li You Zhu
Published: October 2012

Low-carbon consumption is one of the consumption pattern which is worthy of popularizing. At the same time, consumption itself is the behavior which is decided by consumers themselves. When the tactics to popularize are not in accordance with civilian thinking characteristics, people are instinctive to exclude the low-carbon consumption. This article summarized the civilian thinking characteristics by investigations. And then drew up the tactics of popularizing low-carbon consumption as the guiding device, in order to give civilian more reasons and environment to choose low-carbon consumption. Low-carbon consumption can more easily to be accepted widely by civilian.
Low Carbon Development and Transition of Industrial Structure of Shenzhen
Authors: Zhong Alex Wu Ya , Yan Wei , Liu Ye Zhi
Published: October 2012

Based on the economy data of Shenzhen in the year of 1980-2009, this paper describes the status and evolution of industrial structure, and points out that Shenzhen should focus on the integration and optimization of the secondary and the tertiary industries, especially improve the ratio of production of the tertiary industry to GDP of Shenzhen, which should grope to a more efficient economic-growth mode in the next period for the low carbon development.
A Study on Sustainable Development of Jiuzhaigou Scenic Spot Base on Structural Equation Modeling
Authors: Wang Di , He Yue
Published: October 2012

This paper first conducts reliability testing and exploratory factor analysis according to the relevant data about Jiuzhaigou Scenic, obtaining satisfactory reliability, convergent validity, and discriminant validity. Then the paper builds structure equation of sustainable development. The empirical analysis shows that, the facilities and management in the spot have directly positive effect on sustainable development. Management service in the spot has more significant influence than public facilities; for the long-term sustainable development, much more attention should be paid to the higher qualities in the scenic spot, rather than simply cater to the customer satisfaction.
The Green Supply Chain Management Risk Analysis
Authors: Ma Rui Min , Yao Li Fei , Huang Rong
Published: October 2012

This paper first introduces research about green supply chain management, and points out the differences between green supply chain management and traditional supply chain management according to the characteristics of green supply chain. Then, the paper analyses the sources of risk in green supply chain management fundamentally and constructs a risk evaluation system owing to the classification of sources. Finally paper makes a quantitative analysis to the risk of green supply chain with the fuzzy comprehensive evaluation method.
The Empirical Analysis on the Effects of Industry Structure Adjustment on the Low-Carbon Economic Growth
Authors: Wu Lin Feng , Jiang Jin Rong
Published: October 2012

This paper analyzed the industrial structure deviation and the relationship between the industrial structure and economic growth with cointegration, and then established the VAR equation, which based on the data of the regional production index and industrial structure of Sichuan province from 1980 to 2009. The results showed that the industrial structure and economic growth of Sichuan exists the equilibrium relationship for a long time. The adjustment of industrial structure could change the mode of economic growth. This paper proposed that maintain and promote the development of tertiary industry were able to obtain the balance of economic growth and environmental protection in Sichuan Province.
Analysis of Low Carbon Economy Strategy of China
Authors: Shi Xiu Song
Published: October 2012

This paper analyzed the background of developing low economy in China, included restricts and advantages. China is the world’s largest carbon emitter and its emissions continue to rise with rapid growth. The most important is that coal will continue to dominate China's energy mix for decades to come. The measures to reduce carbon emissions mainly include laws and regulations, carbon taxes or carbon trading, subsidies or tax cuts on clean production, technological innovation. Low carbon economy is an important growth point sustainable development.
How to Do Well Graduate Employment of Colleges and Universities under the Low Carbon Economy Environment
Authors: Zhao Hui Qin , Wang Hong
Published: October 2012

Low carbon economy makes effect on employment. It shows that low carbon is not only a kind of life philosophy. With the development of new energy technology, it has risen to national economic strategy, and may become a new economic growth point. At the same time, the adjustment of energy structure, not only benefits to the sustainable development road of economic development to" green" , and also brings in new hope for improving the current employment situation. The employment situation of college graduates is an important index of social inspection and evaluation of the quality of running a school; it is one of the core competitiveness of schools. Graduate employment status relates to the school reputation directly. This paper studies that how colleges and universities do the employment work of graduates.
The Construction and Intelligent Management of Self-Driving Car Campsite under the Visual Field of Low-Carbon Environmental Protection
Authors: Tao Yu Ping
Published: October 2012

The development of China’s economy promoted the development of recreational sports tour of self-driving, which calls for the construction of car campsite. In order to promote tourism model and innovation policy guided by green growth and low-carbon economy, this paper studies the construction and intelligent management of self-driving car campsite under the visual field of low-carbon environmental protection, and aims to explore the low-carbon-based environmental, scientific and highly efficient tourism economy and the integration management of the sustainable development of ecological environment. Finally, the conclusion is that recreational self-driving camping has a bright future, which is beneficial to enrich new tourism products and will become a newly high point of economic development; strengthen the building of self-driving car campsite is helpful to promote the development of low-carbon environmental protection and the operation of intelligent management.
Construction of a Scientific Evaluation Indicator System for Low-Carbon Tourist Spots
Authors: Liu Zheng , Hu Xin Zhou
Published: October 2012

Nowadays the low-carbon economic development model is becoming more and more popular all over the world. The low-carbon economy requires the reduction of the consumption of high-carbon energy and the emission of greenhouse gas, and the combination of economic development and environmental protection. So the tourist spots should also conform to the trend and set low-carbon tourism as their goals that call for energy conservation and emission reduction to build up a good mode of economic circulation. Under this background, this essay explores to put forward a set of reasonable and concise evaluation indicator system. The system tries to fully reflect low-carbon levels of the tourist spots and find out the problems. What is more, the essay can provide a theory basis for the management and the implementation of policies.
Construction of Synthetically Integrated System for Agricultural Enterprises Based on Low-Carbon Economy
Authors: Li Jing , Jie Xiao Wen
Published: October 2012

In facing with increasingly serious climate and energy crisis, the society came across with contradictions of environmental crisis and economic development. As to the solution, the development of low-carbon economy is an effective one. By analyzing the tendency of global economic and the necessity of low-carbon agriculture in China, the author raises the opinion that to build low-carbon synthetically integrated system with the agricultural enterprises as the core unit, together with main associations in the industry and synergetic associations in environment, and this is an important way for agricultural enterprises to fulfill their strategic transformation and to achieve sustainable growth. In this paper, theories and integration elements of this system will be analyzed and conceptual model will be constructed and analyzed.
Low Carbon Research of Modern Clothing Industry in China
Authors: Zhang Jun Hua , Gao Peng Zhao
Published: October 2012

The low carbon economy has pointed out the way for the development of high carbon industry. What can clothing, traditional high energy consumption and high pollution industry do in the low carbon economy times? The research of this paper is based on "low carbon lives", and this article builds the low carbon development mode of the garment industry which is called the "three-ring" mode. It includes three parts: low carbon management t of governments, low carbon products of enterprises and low carbon consumers. Low carbon, green development and environmental protection will be the theme of the further development of clothing industry.
The Problems and Countermeasures of the Low Carbon Economy Development and the Ecological Tourist City Creatment in Qihuangdao City
Authors: Ma Xiu Li , Chen Yan Li
Published: October 2012

After establishing the goal of ecotourism city based on the natural and geographic environment, there are some practical problems in the aspects of achieving low-carbon idea, creating a low carbon city, developing low carbon economy and industries in Qinhuangdao city. For example, the feature and main brand of tourism are not standing out, the aim of tourism is obscure, the overall planning and consciousness of scientific management are not strong, and lack of professional talents of ecotourism. These obstacles can be overcome by highlighting own characteristics, establishing the whole plan, strengthening the consciousness of brand and sustainable utilization of tourism resources, improving the quality of personnel engaged in tourism and so on. All these measures can realize the goal of ecotourism city.
Study on Low-Carbon Management of Economic Society Based on the Concept of Eco-Economy
Authors: Huang Bin
Published: October 2012

Low-carbon economy and eco-economy serve as a united form of environmental rationality and economic efficiency, and low-carbon economy is becoming socialized. This paper focuses on eco-economic performance and essence of low-carbon economy, explains sustainable and coordinated development of economy and environment in the low-carbon society, and elaborates the necessity of orderly management of socialized low-carbon economy based on eco-economy.
Research Based on RFID Technology Low-Carbon Scenic Areas Informationization Integration Management Mode
Authors: Ma Dong Yan
Published: October 2012

Informationization integrated management of scenic spots is a great and new topic for the tourism industry and is also recognized as the future development direction of the tourism industry. On the basis of the related reviewing studies for the low-carbon scenic areas informationization integration, we analyze the movement mechanism of the scenic areas carbon environment and the ecological environment, the realization goal and the logical relationship of low-carbon scenic areas informationization integration, putting forward to the low-carbon scenic areas informationization integration management model. That is, through the comprehensive application of RFID information technology, all kinds of business systems are integrated. By this way, forming a tourism informationization integrated control platform of physical location disperses in space and unity in logic realizes the fine and efficient management and the sustainable development of scenic areas.
Research on Low-Carbon Management of Tourism Service in Holiday Resorts with Chinese Rural Characteristics
Authors: Ma Xiao Qin , Jie Xiao Wen
Published: October 2012

As the development of the society and the low-carbon economy, the low-carbon tourism visualizes its advantages more and more obviously. On the basis of the low-carbon management of the tourism service in the holiday resorts with Chinese rural characteristics, this article aims at analyzing the fostering of the low-carbon service concept, the low-carbon service creation and the low-carbon service evaluation, to confirm that whether the management of the low-carbon service in tourism in holiday resorts with Chinese rural characteristics can be achieved or not depends on the fostering of the low-carbon service concept and the low-carbon service creation under the evaluation of low-carbon service.
A Technological Innovation Strategy Study on the Low Carbon Industry Development of the Shandong Province
Authors: Ge Zhen Ying
Published: October 2012

In order to deal with climate warming and the global energy crisis, the low carbon industry is rising as a new form of business. It’s the inevitable trend of industry transformation towards a low carbon economy, and it’s at the core of energy saving and emissions reduction in the short term. Using Shandong Province as the object of study, this article analyzes the present situation and the difficulties in developing a low carbon industry. Based upon these findings, it proposes four strategies with which technical innovation can be used to push the development of the Shandong Province towards a low carbon economy. It also supplies numerous suggestions for said development, such as “utilizing the essence of innovation to improve the environment of industry”, “relying on organizational innovation and promoting the competitive vigor of said innovation”, “carrying out technical cooperation and assisting the innovation by joint efforts”, and “influencing technology transformation through a creative combination of innovation and the current market”.
Green Development of Agriculture under the Principal-Agent Perspective
Authors: Lu Ping
Published: October 2012

The essence of agricultural development not only is a green industrial revolution and the new technological revolution but also is the important symbol of human into the green civilization era. In the process of green development of agriculture, between the government and the farmers there is a principal-agent relationship, that the government (principal) commissioned farmers (agents) to implement green agriculture development; principal-agent target, there are two items, namely, the production of food and ensure food nutrition and environmental security; farmers(agents) obtain the income by to sale their produce food. Research shows that the government is dominant in green agricultural development; green agriculture because of its level of standardization of certification may become the main direction of agricultural green development. Green agricultural development is a long and complex systems engineering, and should be phased manner, and constantly improve the agricultural system environment that needed for green development. To improve the ability of green development of China's agriculture, to carry out agro-ecological capital operations may be a practical way.
Mode Selection of Urban Spatial Development under the Constraints of Energy
Authors: Tan Yu
Published: October 2012

In recent years, the evolution process of urbanization in our country has constantly quickened, and the energy consumption is centralized to the city fast, besides, the gap between energy supply and demand is growing.As a result, the sustainable utilization of the urban energy and the ecological environment of the city follow closely. It is significant to choose a reasonable urbanization developing pattern to improve the sustainable development ability of the city. The urban spatial development model has impacts on the travel modes of the inhabitants, the trip distribution, the transportation structure and the consumption of urban building, then affects the energy efficiency. According to the reference of other countries’ development, we proposed reasonable patterns of urbanization and suitable policy that government should adopt in China: be reasonable to tighten city; optimizes the spatial structure of big cities; promotes the concept of TOD.
The Macro-Industrial Layout Adjustment under the Low Carbon Perspective
Authors: Lv Zong Yao
Published: October 2012

The economy at a certain stage of development, due to the combined effect of the role, the economy will be gathered in a certain geographic area. As a whole Chinese economy show that southeast coast is developed and western undeveloped relatively, the manufacturing sector also has such characteristics of the distribution. The distribution of energy and mineral resources which manufacturing need, has the opposite geographic distribution, western regions are more affluent than in the coastal areas. From the low energy consumption, low emissions, low-carbon economy perspective to see, the industrial layout characteristics of long-distance separation from such raw materials and production sites due to agglomeration economies, which will increase the transport distance of products and raw materials, which is not conducive to the economic low-carbon development; there is a need for macroeconomic adjustment.
The Initial Study on the Value of Low-Carbon Economy Reproduction Model from Perspective of Marx’s Reproduction Theory
Authors: Zhang Xin Ping , Wu Zu Mei
Published: October 2012

Low-carbon economy value is a familiar but also seems unfamiliar reality show, We study the existence of low-carbon economy value from the dialectical thinking, the contents of the low-carbon economy value from the meaning of nature, and we search the further understanding about the objective existence of ecological value and society value from the two points of the content and the state, the measure of low-carbon economy value from quantitative view. In this way, not only can we deeply feel the essence meaning of the low-carbon economy, but also realize the deep meaning of the value theory of low-carbon economy. This article just play the role of using the little to get the big.
A Research on the Development of Low-Carbon Economy Based on the View of the Logistics Industry
Authors: Wang Zi Qi , Tian Wen Qiang , Wang Jun
Published: October 2012

A low-carbon economy reach is a win-win configuration of a kind of economy that zoology and economy coordinate development. This paper researches on the low carbon economy development based on the view of the logistics industry, therefore the paper discusses two respects: first, interaction mechanisms between the logistics and ecological environment; second, feedback relationship between the logistics and the economic development. However, the traditional logistics can only make economic development, but not be able to achieve environmental protection. Finally, it comes to the necessity of the development of the low-carbon logistics, in addition puts forward the methods and measures for the low-carbon logistics.
Research on Construction Path of Low Carbon Supply Chain of Rural Tourist Destination
Authors: Xiong Xiao Hong
Published: October 2012

Low carbon supply chain is overlapping and fusion of environmental awareness, effective utilization of resources and energies and all links of the supply chain. The target is to improve the effective utilization of resources, realize the minimum of the environmental influences and the maximum of resources effectiveness. It aims to promote the coordinated development between economy and environment. The current academic circle has not made any researches on low carbon supply chain of the rural tourist destination. This paper analyzes the important meaning of low carbon supply chain construction of rural tourist destinations. It explores the connotations and basic characteristics of low carbon supply chain of rural tourist destinations and puts forward the construction path and corresponding countermeasures of low carbon supply chain of rural tourist destinations.
Polices Study on Sustainable Tourism in China
Authors: Ye Xin Liang , Sun Rui Hong , Gao Jun
Published: October 2012

This paper examines research on sustainable tourism policies formulation and implementation and the role of government and industry policy makers. This document explains classification of China’s tourism development policies and present sustainable research progress. At the end, the article points out future development directions of sustainable tourism policies formulation : Establishing the theory system of policy research for tourism sustainable development; Deepening the policy thinking of sustainable development——industry transformation; Enriching the theory contents of tourism policy research.
Evaluation of Wind Power Industry Comprehensive Benefits Based on AHP and Fuzzy Comprehensive Evaluation Method
Authors: Liu Chun Xiang , Wu Qiao Ling , Fan Lei Lei , Niu Dong Xiao
Published: October 2012

Scientific and comprehensive evaluation of wind power industry can help improve efficiency of wind power project and promote its healthy, sustainable development. An evaluation index system was established according to properties of wind power industry and fuzzy mathematics was used to set up a comprehensive evaluation model based on analytical hierarchy process. And then a case of wind power industry of a province in china verified the effectiveness of the model. And it is of great importance and guidance to the development of the wind power industry.
Study on Modified Zeolite Synthesized from Coal Fly Ash in Adsorption and Desorption of Ammonia Nitrogen
Authors: Luo Qi Jin , Chen Jian Yu , Zhu Man , Pang Zhi Hua , Luo Jun , Wang Zhen Xing
Published: October 2012

The “Twelfth Five-Year” plan of China starts at the emission reduction task in controlling the total amount of ammonia nitrogen. Therefore, the method of how to remove ammonia nitrogen quickly and effectively will be the key point of wastewater treatment. In the current paper, One zeolite synthesized from coal fly ash (P-type zeolite, ZP) was prepared and then modified using lanthanum. The structure of the zeolite was characterized by means of SEM, X-ray, TG-DSC, and the like. The characteristics of ZP and lanthanum-modified ZP (LaZP) in the adsorption and desorption of ammonia nitrogen were simultaneously studied, wherein the results show that ZP and LaZP are featured with obvious crystal characteristics, lots of gap structures, and a strong characteristic peak of P-type zeolite shown in the XRD atlas. For the LaZP, the adsorption equilibrium can be carried out in 30 min. The data for the adsorption dynamics to the ammonia nitrogen are in line with the pseudo-second order kinetics equation, and the adsorption isotherme is well fitted to the Langmuir model. The regeneration test shows that the desorption rate of ammonia nitrogen is proportional to the concentration of NaCl when the pH is about 7. The desorption rate of LaZP to the ammonia nitrogen can reach 90% when the concentration of NaCl is 0.4 mol/l, and the desorption rate of ZP is 70%. Compared with ZP, the desorption speed of the LaZP is quicker, the adsorption equilibrium can be carried out in 6 h, and the adsorption equilibrium of ZP can be slowly carried out in 10 h. Moreover, the adsorption and desorption properties of the LaZP are greatly improved.
Report of Experimented on Compressive Strength of Concrete Using Granulated Blast Furnace Slag as Fine Aggregate
Authors: Shi Dong Sheng , Han Ping , Ma Zheng , Wang Jing Bo
Published: October 2012

In this paper, the experiment about compressive strength of concrete using granulated blast furnace slag as fine aggregate was introduced. In this experiment, granulated blast furnace slag fine aggregates that were produced by two different steel factory and natural river sands that came from two different producing area were been used, and compressive strength of concrete for testing were four levels from ordinary strength level to high strength level. As results, the compressive strength of concrete that used granulated blast furnace slag as fine aggregate increase with increasing of concrete age as good as the concrete used nature river sand. At the early age of 3 days and 7days, whether water-cement ratio, the compressive strength of concrete using slag fine aggregate is always lower than concrete using river sand. At the long age of 91 days, the compressive strength of concrete using slag fine aggregate exceed the concrete using river sand when water-cement ratio was greater than 30%. The compressive strength of concrete using granulated blast furnace slag as fine aggregate can exceed 80N/mm2, the granulated blast furnace slag can be used in high-strength concrete.
The Study on Low-Carbon Building Using Natural Air Condition
Authors: Li Wan Zhen
Published: October 2012

At the present time, the CO2 emissions by the buildings take up about 50% on the total emissions of CO2, so the design of the low-carbon building and the application of the sustainable economizing technology is a great importance for lowering carbon. The article is different from other researches that mainly associated with high-performance materials and complex system. Based on the energy consumption rule and principle of controlling from source that means problem should be eliminated from the origins of the buildings energy consumption, the article gives more regard to the sustainable about the application of economizing system and low-carbon building. Avoiding the complex system that will bring cost in maintenance and make difficulty for users, enhancing fluidity, flexibility and dispersion of environment control, bring activity of building space to the life in the building, making the lifestyle to play more role in controlling indoor space will make the building be a true low-carbon building.
Solutions to Lateral Critical Buckling Force of Pipeline Based on Energy Method
Authors: Liu Yu Xiao
Published: October 2012

The discovery from in-situ survey and experimental tests shows that globally lateral buckling for submarine pipeline laid on even seabed subject to high temperature and high pressure can easily take place. Critical buckling force is very important for pipeline design. Critical axial compressive forces of lateral buckling mode 1 and mode 2 of flexible pipeline without initial imperfection are derived based on energy method. The comparison of the results from energy method and Hobbs’s method is carried out, which can be used for engineering design.
The Ecological Value of Yao-Dong and Potential for Development
Authors: Wang Ying , Li Gui Wen
Published: October 2012

This paper tries to explore the ecological value and development potential of Yao-Dong from two parts: characteristics of the immature soil (Yao-Dong's main building materials) and ecological advantages of Yao-Dong. Organic integrity as basic starting point of the ecological architecture has been widely recognized. The architecture should first be examined in its ecological environment, and the architects should realize the meaning of human life and development by maintaining balance of ecological system. Chinese Yao-Dong is directly created out of natural soil layer of Loess Plateau. So out of nature, with nature, it is a typical example of harmony between man and nature, having great significance on the development of ecological architecture.
A Study on the Application of Agricultural Products and Byproducts in Green Building Materials
Authors: Ma Lei
Published: October 2012

The application of agricultural products and byproducts in the manufacture of green building materials has drawn great attention because they are environment-friendly and energy-saving. This paper tried to review the research progress and development trend of soybean protein adhesive and cotton stalk-based panels from the aspects of production, development, characteristics, improvement methods and so on. The author also analyzed the current problems in research and pointed out the research orientation in the future.
The Research about Energy Saving Reconstruction of the Houses in the Countryside in Inner Mongolia
Authors: Wang Juan , Sun Li Ping
Published: October 2012

In the countryside in Inner Mongolia, the indoor conditions in many residential houses are still very poor at present and the energy consumption is large. To improve the living conditions of the people in the countryside and reduce the energy consumption, besides considering energy saving of construction during new buildings construction, the energy saving reconstruction according to the existing structure is another major issue in front of us. The thesis will put light on the analysis and research about the energy saving reconstruction suitable for the existing buildings in Inner Mongolia.
Problems Analysis and Solution of Bridge Pier Displacement in Ning-Tai-Weng Highway with Soft Clay Ground
Authors: Hu Xiang Qian , Huang Hong Gang , Zhao Xue Tun , Long Jun Ting
Published: October 2012

Bridge pier moving is not a popular problem in soft clay ground section of highway but this problem is found in parts of bridge piers in Leqing section of NING-TAI-WEN expressway, which is used plastic drain bar to deal with the soft clay ground. By monitoring the bridge pier displacement and the data getting from observation of subgrade settlement this paper establishes the relation curve of subgrade settlement and bridge pier displacement and, by analyzing the characters of soft clay ground and the force acting on pile foundation, gets the reasons and presents suggestions to solve the problem.
Exploration of Construction above Subway Station in Tianjin and Related Theories Study
Authors: Li Jin Qi , Yan Jian Wei
Published: October 2012

The development of rail transit and the construction above subway station (CASS) will have profound influence on city. This paper tries to take Tianjin’s practical situation into consideration, and after analyzing the theories and CASS in and abroad, attempts to find objective law between rail transit and urban development in Tianjin from the interaction of M1 (Metro 1 of Tianjin subway system) construction and urban development. Base on the existing problems and experience, this paper puts forward the methods of exploitation above subway station and the qualitative indicators. Then take an under construction station’s exploitation as an example, raising qualitative principles and quantitative indicators to the site construction nearby. By doing this, aim at leading the future CASS and realizing the harmonious interaction between the development of urban rail transit and land use above it.
A Computer-Based Method for Building Design and Construct
Authors: He Zi Qi
Published: October 2012

We have developed a framework for the design of a computer-based LCA tool for the briefing stage of design. The tool helps designer by producing directions, guidelines and concepts for the solution. LCA tool is created using two main phases. First a knowledge-base is created then a computer system is built using the knowledge-base. In this paper we described our approach for building the knowledge-base, and briefly overviewed the computer system which will be described in a sequel paper. The developed tool has several advantages: it provides a systematic way of analysis for the briefing stage and incorporates sustainability issues on it. By sorting information into a hierarchy, it is relatively easy to develop a strategy and research plan for uncovering missing information.
The Evaluation on Civil Engineering Construction Sustainable Development Using Grey Relational Analysis
Authors: He Zi Qi
Published: October 2012

The construction of the city civil engineering project, which takes an important position in the renewal of a city, is very important for changing a city’s appearance, solving the residential problems, and improving a city’s quality and realizing the sustainable development of regional economy. It is significant to research and discuss theories and methods of sustainable development of civil engineering projects and provide reference for existing and future projects. The results show that the GRA is a very effective method to evaluate sustainable development of the civil engineering project. And the evaluation results of sustainable development can help the government make policy of the sustainable development of the civil engineering project.
Control and Management in the Implementation Phase of the Civil Construction
Authors: Guo Yu Zhen
Published: October 2012

Strengthen the cost control and management of project is very important during the construction period，it is also important for developing the investment interests and reducing the cost of construction. This paper made deep analysis and research on project cost control during the construction period.
Green Building and Sustainable Development
Authors: Jia Hong Jun , Wang Hui
Published: October 2012

In order to achieve sustainable human development and solve the energy and environmental issues of common concern in the world, green building has become a necessary form of the future building development. Green building is the topic of this paper; it simply elaborates the definition and characteristics of the green building, puts forward four design concepts of green building, and simply introduces to the possible problems in the development of green building. The theory of sustainable development and green building theory is in the process of continuous development and improvement, which requires construction workers to constantly learn, update their own ideas, and meet new development needs of the green building.
Analysis on Application of Chinese Style Elements in Modern Architecture Design and Construction
Authors: Feng Huan , Xiao Chang
Published: October 2012

This paper analyzed the essence and cultural value of Chinese style elements, summarized the expression way of Chinese style elements in modern interior design, and the fusion and deduction between the modern design culture and traditional elements, concluded that we must own new creation and breakthrough in order to inject new soul and blood in the design development of the era, and discussed the new trends of innovation road in modern Chinese style interior design, making China's national design culture obtain inheritance and new development.
The Analysis of Design Methods about High-Rise Public Building Energy Saving
Authors: Shao Yu , Li Peng
Published: October 2012

Along with the fast development of our national economy and the increasing shortage of the energy supply, energy conservation has become Chinese important strategy of sustainable development. The architecture is a major energy consumer, and the energy conservation work of it has come to the stage of brook no delay. This paper explored methods and ways of energy conservation design about high-rise public building from the overall planning and single building design, provided some reference for the energy conservation building design.
Influence of Steel Slag Powder with Different Specific Surface Area on the Properties of Foam Concrete
Authors: He Dong Lin , Liao Hong Qiang , Guo Zhan Cheng , Baatar Sain , Yu Guang Wei , Deng De Min , He Ting , Li Peng
Published: October 2012

Some properties of foam concrete added steel slag powder with different specific surface area were studied in this paper. The property and microstructure of the foam concrete were investigated by strength test, XRD and SEM. The results indicate that the compressive strength increases firstly and then decreases with increase of the specific surface area of steel slag powder.