Model Research on Comprehensive Efficiency Evaluation of Heating Reconstruction Project

2013 ◽  
Vol 805-806 ◽  
pp. 1593-1597
Author(s):  
Ze Hong Li ◽  
Xiao Dan Zhang
Keyword(s):  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Social Benefit ◽  
Scientific Basis ◽  
Evaluation Index System ◽  
Environmental Benefit ◽  
Benefit Evaluation ◽  
Comprehensive Benefit ◽  
Project Construction ◽  
Reconstruction Project

Combined heat and power generation is also called the heating reconstruct project, comprehensive benefit evaluation of heating reconstruction project provide a more scientific basis for project construction and project operation, strengthen scientificalness for decision-making , avoid investing blindly and improve investing returns of the project. To begin with, it is emphasize on the analysis of the project whole, and then established evaluation index system and comprehensive evaluation model based on financial and non-financial data collecting of the project. At the third, evaluating the financial feasibility, project environmental benefit and social benefit evaluation of the heating reconstruction project. Eventually, it comes to a conclusion for a validation of heating reconstruction project feasibility.

Comprehensive Evaluation of Advanced Public Transportation System Based on the Matter Element and Combination Weight

2014 ◽  
Vol 694 ◽  
pp. 26-29 ◽  
Author(s):  
Jie Ni ◽  
Zhi Qiang Liu ◽  
Peng Wang
Keyword(s):  
Public Transportation ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Social Benefit ◽  
Transportation System ◽  
Entropy Method ◽  
Evaluation Index System ◽  
Element Analysis ◽  
Evaluation Indexes ◽  
Public Transportation System

The basic principle of matter element analysis theory was applied to establish the multi-level extensible evaluation model of advanced public transportation system. First, evaluation index system was established from three aspects, the transit technology level, economic benefit, social benefit and environmental impact. Then, according to the characteristics of evaluation indexes on different levels, entropy method and AHP was respectively used to determine the index weight value. Grade of evaluation was given by calculating relational degrees by layers. Finally, APTS in a city was studied as an example, and improvement measures were put forward. The method is proved to be reasonable and valid.

Research on decision making of energy utilization project in China based on benefit evaluation

2019 ◽  
Vol 13 (1) ◽  
pp. 183-195
Author(s):  
Dongxiao Niu ◽  
Weibo Zhao ◽  
Zongyun Song
Keyword(s):  
Power Generation ◽  
Decision Making ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Power Grid ◽  
Fuzzy Comprehensive Evaluation ◽  
Evaluation Index System ◽  
Energy Utilization ◽  
Content Type ◽  
Comprehensive Benefit

Purpose There are thousands of areas excluded from using electrical energy in China. It is mainly because that these places, which are away from towns, have the characteristics of scattered living and low-power consumption and are difficult to construct the power grid. The utilization of energy in remote areas could improve the level of education and quality of life for people living in there, which has great social significance. However, how to choose the optimal power generation model quantitatively according to local energy advantages is a difficult problem. Design/methodology/approach To carry out a better assessment of the energy benefits of Chinese rural areas to assist the decision-making of energy utilization project, this paper takes Sunan Yugu Autonomous County in Gansu Province as an example. Four feasible energy utilization scenarios are proposed by analyzing its geographical conditions and re-source advantage, respectively, are photovoltaic power generation, biomass power generation, wind power generation and power grid extension. Based on the above scenarios, the evaluation index system of comprehensive utilization of energy in remote areas is constructed, and the comprehensive benefit of each model is evaluated by adopting entropy-based fuzzy comprehensive evaluation model. Findings Evaluation results show that the comprehensive benefits of photovoltaic power generation is the best, followed by power grid extension. Thus, preference should be given to the two models in the energy utilization in Sunan County. This evaluation model can provide a scientific reference for the selection decision-making of energy utilization project, which is helpful to provide the feasibility and efficiency of the construction of energy utilization project. Originality/value The authors construct the comprehensive benefit evaluation index system and evaluate the comprehensive benefits of different scenarios are by using entropy - fuzzy comprehensive evaluation model. Then the qualitative problem can be analyzed quantitatively. The purpose of this study is to support the decision-making of energy investment. Simultaneously, the paper also has some practical significance in improving the credibility of the government and the quality of local people’s life.

Construction Program Evaluation of Public Project Based on AHP and DEA

2013 ◽  
Vol 357-360 ◽  
pp. 2215-2221
Author(s):  
Bao Ku Qi ◽  
Chang Fu Li ◽  
Zhao Lu ◽  
Ming Zhen Wang
Keyword(s):  
Program Evaluation ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Objective Evaluation ◽  
Evaluation Study ◽  
Evaluation Index System ◽  
Public Project ◽  
The Public ◽  
Public Projects ◽  
Project Construction

By analyzing the current situation of public project construction program evaluation study, for the public projects characteristics, establish of comprehensive evaluation index system., use AHP and DEA method to establish the evaluation model, and use DEAP software to calculate indicator data, in order to achieve an objective evaluation of public project construction program. Combined with the instance to prove the feasibility of the method, aims to provide a scientific and effective method on Construction Program Evaluation of Public project.

Comprehensive evaluation of kraft pulp properties from fast-growing woods

TAPPI Journal ◽  
2010 ◽  
Vol 9 (6) ◽  
pp. 34-39
Author(s):  
AIYU QU ◽  
YANHUI AO ◽  
JUN YAN ◽  
GUIGAN FANG
Keyword(s):  
Kraft Pulp ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Wood Cellulose ◽  
Fuzzy Matrix ◽  
Fast Growing ◽  
Pulp Properties ◽  
Evaluation Index Systems

To develop new wood cellulose resources and fast-growing pulpwood plantation fiber sources, it is very important to evaluate their pulping properties. A comprehensive multi-index pulping-suitability evaluation model is investigated in this paper by considering four fast-growing wood species. First, a new evaluation-index system for kraft pulp was developed based on traditional evaluation-index systems. Then, the membership degree of every index was analyzed to obtain a fuzzy matrix. The proportional contribution of each parameter to the main pulping properties could then be determined. Finally, a comprehensive evaluation model of kraft pulp properties was developed. The model is reliable compared with traditional assessment methods. The results confirmed the feasibility and rationality of developing new wood cellulose resources and fast-growing pulpwood plantations using fuzzy comprehensive evaluations.

Empirical study of comprehensive benefits for prefabricated buildings: A case study of Hefei city

2020 ◽  
pp. 002072092092846 ◽  
Author(s):  
Zhao Weishu ◽  
Zhang Beibei ◽  
Yang Yang
Keyword(s):  
Evaluation Model ◽  
Economic Benefits ◽  
Environmental Benefits ◽  
Evaluation Indexes ◽  
Benefit Evaluation ◽  
Theoretical Support ◽  
Benefit Level ◽  
Analysis Theory ◽  
Comprehensive Benefit ◽  
Building Project

The emergence of prefabricated buildings is helpful to solve the problems of serious energy consumption and environmental pollution in traditional cast-in-place buildings. However, the current unclear benefits of prefabricated buildings have led to great constraints on its development in China. Therefore, in order to clarify the comprehensive benefit level of prefabricated buildings and promote the development of prefabricated buildings, the comprehensive benefits of prefabricated buildings are analyzed from four aspects of economy, environment, society, and security, and 19 evaluation indexes of economic benefits, environmental benefits, social benefits, and safety benefits of prefabricated buildings are selected from the life cycle dimension in this paper. The comprehensive benefits of prefabricated buildings are constructed by using set pair analysis theory. Finally, through the analysis of the prefabricated building project in Hefei, the feasibility of the model was verified, and comprehensive benefit level of prefabricated buildings in Hefei was further judged. This paper provides a feasible and operable evaluation model for the comprehensive benefit evaluation of prefabricated buildings and also provides a theoretical support for the development of prefabricated buildings.

Evaluation of Green Technology Innovation Capacity of Automobile Manufacture Industry

2010 ◽  
Vol 44-47 ◽  
pp. 206-212
Author(s):  
Yan Rong Wang ◽  
Qiao Ling Xu
Keyword(s):  
Technology Innovation ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Green Technology ◽  
Evaluation Index System ◽  
Ecological Environment ◽  
Matlab Toolbox ◽  
Comprehensive Evaluation Model ◽  
Innovation Capacity ◽  
Manufacture Industry

to cope with the pressure of energy and ecological environment, automobile manufacture industry must implement green technology innovation. According to the characteristics of green technology innovation, the paper puts forward evaluation index system of green technology innovation capacity , establishes comprehensive evaluation model based on improved BP neutral algorithm by Matlab toolbox, and carries out empirical analysis of data from automobile manufacture industry, finally reaches a conclusion.

Research on Civil Engineering with Comprehensive Evaluation Model of Urban Old-Age Real Estate Building Energy Saving

2015 ◽  
Vol 730 ◽  
pp. 29-32
Author(s):  
Hua Liu ◽  
Yi Bo Zhao
Keyword(s):  
Real Estate ◽  
Energy Saving ◽  
Old Age ◽  
Civil Engineering ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Building Energy ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Building Energy Saving

Based on the analysis on civil engineering of existing old-age real estate building energy saving, this paper builts comprehensive evaluation index system, and analyzes its evaluation index content and determines the standards. Using grey relational analysis to establish the simplified evaluation index system,and based on artificial neural network, this paper then establishes a comprehensive evaluation model of urban old-age real estate building energy saving, which not only helps to control building energy saving effect, but also helps to guide new old-age real estate building energy saving to carry out, and promotes the development of civil engineering industry.

Evaluation Model for Hospital Response Capability for Public Health Emergency

2020 ◽  
pp. 1-6
Author(s):  
Yan-shang Wang ◽  
Hua-jun Sun ◽  
Jia-chen Zou ◽  
Jie Ning ◽  
Yue Du
Keyword(s):  
Public Health ◽  
Index System ◽  
Evaluation System ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Public Health Emergency ◽  
Evaluation Index System ◽  
Need To Evaluate ◽  
Hospital Response ◽  
Response Capability

ABSTRACT Objectives: We aimed to explore and create an evaluation model to assess hospital response capability for a public health emergency (PHE). Methods: Grounded theory was used to construct a comprehensive evaluation index system. Combining with the index system and previous studies and policy documents, we investigated surge capability of hospitals in a PHE. The factor analysis method was used to establish the model. Results: The comprehensive evaluation system with 11 primary and 30 secondary indicators was constructed. A total of 89 secondary and tertiary hospitals were surveyed in China. The evaluation model (C = 0.587C1 + 0.151C2 + 0.140C3 + 0.122C4) was established. Four factors were identified, namely, preparation factor, treatment factor, emergency awareness factor, and prehospital first-aid factor. Conclusions: A public health emergency could bring huge losses and a capable hospital response was necessary. There was an urgent need to evaluate hospital capability for a PHE.

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