Low-Carbon Building Assessment and Model Construction

2013 ◽  
Vol 361-363 ◽  
pp. 903-907 ◽  
Author(s):  
Zhong Wen Liu ◽  
Peng Zhao Gao ◽  
Ya Wen Kang

Based on the green building, ecological architecture and sustainable development construction, this paper puts forward the idea of development of low-carbon building, which means reducing carbon emission in architecture`s life cycle. In addition, the evaluation index system of low-carbon building and assessment model which depends on AHP and fuzzy comprehensive evaluation are set up in the paper by considering from five aspects: low-carbon structure, low-carbon material, low-carbon energy, low-carbon technology and low-carbon management.

2013 ◽  
Vol 859 ◽  
pp. 511-514 ◽  
Author(s):  
Jing Jing Wan ◽  
Ying Hua Song

This paper has put forward a comprehensive assessment model of the emergency management capability of the coal mine accidents which is based on AHP and fuzzy comprehensive evaluation, and has made an empirical analysis. Firstly, the meaning and the key contents of the emergency management capability of coal mine accidents was elaborated. Secondly, the comprehensive evaluation index system of coal mine accidents emergency management capability was established. And then, the first class index weights were determined by AHP. Finally, this paper made a comprehensive evaluation of a certain regions emergency management capability of coal mine accidents by means of the fuzzy comprehensive evaluation.


2010 ◽  
Vol 20-23 ◽  
pp. 196-201
Author(s):  
Ge Ning Xu ◽  
Fan Jiang

By combined fuzzy comprehensive evaluation with AHP (Analytic Hierarchy Process) together, a safety assessment model for overhead traveling crane is set up in regard to deficiency of safety assessment method for crane at present, which can evaluate safety of overhead traveling crane in-service qualitatively and quantitatively. Through a safety analysis and assessment on general overhead traveling crane, the result of assessment is in accord with the practical situation of overhead traveling crane. It can reflect more fully the safety of the whole crane system and the influence and level of each factor to whole crane system safety, witch an effective synthetic evaluation method is put forward for the safety evaluation of crane.


2013 ◽  
Vol 662 ◽  
pp. 993-998
Author(s):  
Liang Sheng Zhou ◽  
Zhen Dong Tan ◽  
Wei Guo Wu

The research and manufacture of the military logistics equipment systems always brings problems in quality management for its complexity and particularity. To solve these problems, a analysis on equipment quality management is conducted. A comprehensive study on reliability, fault diagnosis, and risk analysis models are also performed. The reliability analysis of the system is fulfilled using a method of combined fuzzy inference and network analysis. This method solves the limitations of the traditional network analysis method, of which the result is defined for every failure mode. The abnormality of parameters corresponds to faults in the system, which can be used to establish a knowledge database and a fault diagnosis expert system. A quantitative risk assessment model is set up using a fuzzy comprehensive evaluation method and an incident loss comprehensive evaluation theory. Finally, the above method and model are examined for new trailer mounted equipment. The results validate the proposed method


2013 ◽  
Vol 438-439 ◽  
pp. 1952-1957
Author(s):  
Jie Li ◽  
Shao Wei Yang

In this paper, the preliminary study of fuzzy comprehensive evaluation for arterial highway is made, the multi-level evaluation index system is set up, the process and formula of fuzzy comprehensive evaluation are proposed, and the practical application is explained by examples. To evaluate the highway engineering feasibility study, some methods are applied such as fuzzy comprehensive evaluation, analytic hierarchy process, expert evaluation method, etc. Thus it provides objective evaluation for the related management department to achieve the goal of improve the quality of highway preliminary work.


2011 ◽  
Vol 71-78 ◽  
pp. 4300-4303
Author(s):  
Shi Gui Li ◽  
Xiao Ping Li ◽  
Jing Cheng Liu

Emergency capability is the key to control the development of gas pipeline, reduce the social loss, and protect the safety of city.city gas pipeline emergency capability evaluation index system is set up. The weight of the evaluation index would be analyzed by analytic hierarchy process, and then the fuzzy comprehensive evaluation index could be calculated through the establishment of a multi-level fuzzy comprehensive evaluation matrix. At last, the estimation scale of emergency capability of gas pipeline could be obtained.


2012 ◽  
Vol 174-177 ◽  
pp. 2970-2974
Author(s):  
Heng Bo Du

Shaping and strengthening the middle-level manager’s organizational identification in construction trades, which can make the organization become an important part of their self concept and be willing to become a common destiny with the enterprise, can win core competitiveness for the enterprise’s sustainable development. Based on depth interview, aided by the nvivo8 software, the paper uses grounded theory to set up the evaluation index system of middle-level managers’ organizational identification in construction trades. The weight of each index is assigned by analytic hierarchy process and the fuzzy comprehensive evaluation model of middle-level manager’s organizational identification in construction trades is constructed.


2013 ◽  
Vol 869-870 ◽  
pp. 971-975
Author(s):  
Zi Jian Guo ◽  
Xu Hui Yu ◽  
Wen Yuan Wang ◽  
Xiang Qun Song

A low-carbon evaluation index system for container terminals is proposed on the basis of their characteristics and the concept of low-carbon port. This system takes quantitative indexes as the core, supplemented by qualitative ones. The weight of each index is determined by AHP, and then a fuzzy comprehensive evaluation model is established according to the AHP-fuzzy comprehensive evaluation method. Finally, the proposed model is applied to a certain region of a container terminal, and the result indicates that the proposed evaluation index system and evaluation model can provide a reference for the low-carbon level evaluation of container terminals.


2014 ◽  
Vol 962-965 ◽  
pp. 2347-2350 ◽  
Author(s):  
Rong Hua Chen

Developing low-carbon economy is an inevitable choice for China. This paper builds an evaluation index system of low-carbon economy and uses the fuzzy comprehensive evaluation model to evaluate the development level of China’s low-carbon economy. Then, according to China's actual conditions, some proposals are put forward accordingly.


2014 ◽  
Vol 536-537 ◽  
pp. 1721-1725
Author(s):  
Zheng Wen Xie ◽  
Xiao Yu Liang ◽  
Yu Wang

Large cooking fires, occurring in industrial oil cookers, present a severe hazard to food processing plants. There lots of reasons and usually the fire extinguishing system invalid turned to be getting more and more attention. The fire extinguishing system has many complex components, and very difficult to evaluate. In view of the existing fuzziness and randomness in reliability comprehensive evaluation for the suppression system, a two-stayed fuzzy assessment model for the evaluation of the petrochemical production unit is established by using the theory of fuzzy mathematics. Average fault ratios, mean time between failures, effectiveness, mean-time-to-repair, and maintenance cost rate, spatial variability and fault density are used as evaluation index system. It is found from the result of evaluation that the variability of the water mist suppression system is reliability step.


Author(s):  
Shang Li

The long-term extensive development mode of China’s construction industry has resulted in the enormous consumption of energy resources, increasingly severe environmental pollution, and serious ecosystem degradation. Green construction is an essential route to implement the ecological civilization construction policy and achieve green building in China’s construction industry. However, enormous environmental pollution has been generated because of a series of problems in China’s green building construction, such as the lack of a scientific evaluation system for green building construction, loose field construction management, and weak awareness of environmental protection among constructors. Therefore, in this study, a pollution evaluation index system for green building construction was established from three aspects, namely, resource utilization, environmental load, and environmental management, to evaluate the class of ecological environmental pollution triggered by green building construction. Next, a model combining the analytic hierarchy process (AHP) and fuzzy comprehensive evaluation was built, followed by a case study. The results revealed that resource utilization was the main factor causing ecological environmental pollution in green building construction, accounting for 63.70%. Energy conservation and application of new pollution control technology were level III factors that should be given considerable attention. In the fuzzy comprehensive evaluation, the degree of membership of “good” was 0.4855, which was the maximum, indicating that the ecological environment of green building construction in this study was at “good” level, thereby indicating the environmental friendliness of green building construction. This study will be of positive reference values for identifying the ecological influencing factors of green building construction, reducing the waste of resources of green buildings, promoting green construction technologies, and innovating green con


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