Application of Green Manufacturing in Automobile Enterprises

2014 ◽  
Vol 945-949 ◽  
pp. 523-526
Author(s):  
Li Li Wang ◽  
Yue Guo ◽  
Ting Zhang

Green manufacturing is an advanced manufacturing mode as well as the fundamental way to the sustainable development of human society. Based on green manufacturing of auto companies, the advantages of green manufacturing and automotive companies for green materials applications is analyzed in the article. Green manufacturing of automotive companies is evaluated in this article, through analytic hierarchy process.

2013 ◽  
Vol 807-809 ◽  
pp. 1881-1885
Author(s):  
Chun Mei Zhang ◽  
Min Zhao ◽  
Xue Lv

In this paper, the indexes that are used to assess the influence of road construction on Inner Mongolia grassland have been proposed based on the environment protection perspective. The Analytic hierarchy process was employed to evaluate the importance of different indexes regarding to influence. These indexes would be used to provide information for decision making about road construction in order to achieve the sustainable development of grassland.


2014 ◽  
Vol 962-965 ◽  
pp. 2195-2200
Author(s):  
Hao Cao

The sustainable development evaluation of reservoir resettlement has great significance to future planning and implementation of water conservancy and hydropower projects. Based on the analysis of the current condition of reservoir resettlement, this paper established a comprehensive evaluation index system for sustainable development of reservoir resettlement, with the consideration of economic, social, cultural and environmental factors. The Analytic Hierarchy Process method is proposed to determine the weight of each index. The case of the Three Gorges reservoir resettlement in Tianchang, Anhui is analyzed, and the feasibility of the proposed method is verified.


2020 ◽  
pp. 1-12
Author(s):  
Zhou Jiang ◽  
Zhenwu Wei

Grassland resources are an important part of land resources. Moreover, it has the functions of regulating the climate, windproof and sand fixation, conserving water sources, maintaining water and soil, raising livestock, providing food, purifying the air, and beautifying the environment in terrestrial ecosystems. Grassland resource evaluation is of great significance to the sustainable development of grassland resources. Therefore, this paper improves the BP neural network, uses the comprehensive index method to calculate the weights in the analytic hierarchy process, and constructs a water resources carrying capacity research and analysis system based on the entropy weight extension decision theory. Meanwhile, this paper analyzes different levels of resource and environmental carrying capacity to achieve the purpose of comprehensive evaluation of resource and environmental carrying capacity. In addition, based on the theory of sustainable development, under the guidance of the principle of index system construction, this paper studies the actual situation of grassland resources and the availability and operability of data, and combines with the opinions given by experts to form an evaluation index system of grassland resources and environmental carrying capacity. Finally, through the actual case study analysis, it is concluded that the model constructed in this paper has a certain effect.


2021 ◽  
Vol 13 (11) ◽  
pp. 6080
Author(s):  
Yinghui Song ◽  
Junwu Wang ◽  
Feng Guo ◽  
Jiequn Lu ◽  
Sen Liu

Prefabricated building is an efficient building mode. Compared with the traditional building mode, the prefabricated building has advantages of less pollution, high construction efficiency, being more labor-saving, and economy, which is in line with China’s sustainable development strategy. This paper proposes a supplier selection evaluation model based on the mechanism equation model (SEM) and intuitionistic fuzzy analytic hierarchy process (IFAHP). Based on a detailed literature review, 300 structured questionnaires were distributed to the relevant enterprises, and an evaluation index system of prefabricated building element suppliers was built. With the fitting and modification process using a structural equation model, and assist of a path factor, an evaluation index system for evaluating the prefabricated building element suppliers was finally obtained. Finally, the intuitionistic fuzzy analytic hierarchy process was used to establish a selection model of prefabricated element suppliers, and the prefabricated element suppliers of Shuangyashan prefabricated construction projects were analyzed as a case study. The results show that the following factors have the most significant impact on supplier selection (from high to low): quality, economy, long-term cooperation, after-sales, and transportation. This study had a comprehensive consideration of the influencing factors existing in the whole selection process and should provide a valuable reference for the sustainable development of prefabricated construction engineering.


2017 ◽  
Vol 35 (1) ◽  
pp. 63-72 ◽  
Author(s):  
Justyna Hachoł ◽  
Mateusz Hämmerling ◽  
Elżbieta Bondar-Nowakowska

AbstractThe aim of the following study was to compare a few methods of river regulations and indicate the one which fully meets technical regulative standard and concurrently ensures protection of the watercourse ecosystem. According to the sustainable development rules it is of the most importance in every human activity to compromise between developmental and environmental needs of current and future generations. Therefore, both technical criteria related to flood safety and environmental ones were taken into consideration in the analysis. Field study was conducted in vegetation stage between 2008 and 2014 in small and medium lowland watercourses in Lower Silesia. The research comprised of measurements and descriptions of selected technical and environmental elements of a complex system of the watercourse river bed. Basing on obtained results a multicriterial assessment of the effects of the works was conducted. In order to assess the results an Analytic Hierarchy Process (AHP) was used in the study. It facilitated the creation of linear ranking of river beds and indicate the most optimal solution in terms of sustainable development. Such methods have not been applied in solving problems connected with river regulation. That’s why this study aims also at checking the utility of this method in decision making in both planning and regulation works realization. Results of the study indicate high usefulness of AHP method in the decision-making process.


2014 ◽  
Vol 722 ◽  
pp. 426-429
Author(s):  
Xi Yin Lou

At present, the human society is undertaking the sustainable development strategy of globalization. In the process of development of electromechanical products, manufacturing mode is undergoing profound changes with the progress of human society Green manufacturing is essentially an embodiment sustainable development strategy of human society in modern manufacturing industry. Green manufacturing mode is widely accepted by governments and various circles of society, it is showing the trend of internationalization and legislation. Electromechanical products green manufacturing is a modern manufacturing mode which is comprehensive consideration of environmental impact and resource efficiency. It is the goal of product design, manufacturing, packaging, transportation, use and disposal of the product life cycle, minimum impact on the environment, resource use efficiency highest, and makes the enterprise economic benefit and social benefit coordination optimization. Electromechanical products green manufacturing as the mode of sustainable development has become an inevitable choice for enterprise product upgrades.


2012 ◽  
Vol 518-523 ◽  
pp. 5901-5904
Author(s):  
Hai Yang Shang

Evaluation for urban sustainable development is very significant to improve the future development of urban. The analytic hierarchy process (AHP) is very popular used to evaluate the urban sustainable development, but limited to forecasting the future development. In the study, a model designed based on SD and AHP is expected to resolve this problem. And we take Zhangye city in Gansu province as an example to study the evaluation performance of the model. The result of the urban sustainable development is getting better and better towards 2020. The result shows that the development of Zhangye city is going to be good in future 10 years. The experimental results indicate the effectiveness and correctness of the proposed method.


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