Application of Comprehensive Evaluation Method to Foundation Pit Engineering

2012 ◽  
Vol 446-449 ◽  
pp. 1775-1780
Author(s):  
Jian Xin Zhang ◽  
Jia Li Dai ◽  
Bin Liu

Based on the monitoring data of the deep foundation pit, established an adjacent deep foundation pit safety risk fuzzy synthetic evaluation model, and then determine safety grades , using the method to evaluate the safety of the environment surrounding the foundation pit. Practice proves that the method can reflect the risk condition of the pit, and provided a new way to check the security of the pit.

2013 ◽  
Vol 303-306 ◽  
pp. 1452-1455 ◽  
Author(s):  
Shu Wen Sun ◽  
Yu Wen Zhai

According to the subjectivity, randomness and fatigue of the satisfaction selection of online teaching evaluation indicators for the students, the level of teachers teaching can not truly measure by the evaluation results. This paper introduces the fuzzy comprehensive evaluation method to deal with the evaluation data, and Practice has proved that this method produced results more equitable to reflect on teaching level. Which help teachers to promptly improve and improve teaching, the variable quality of teaching time control for process control, change the static management for dynamic management.


2012 ◽  
Vol 472-475 ◽  
pp. 3125-3128
Author(s):  
Zhi Ming Xie ◽  
Guo Hui Lan ◽  
Xuan Yi

This paper applies extension comprehensive evaluation method to evaluate resources value flow (RVF) efficiency of coal-fired power plant (CFPP) in the development of circular economy, analyzes the influence factors of resource value efficiency level, and establishes the matter-element evaluation model of RVF efficiency for CFPP. It also illustrates the application process of extension comprehensive evaluation method through case studies, simply reflecting the efficiency level of RVF in CFPP.


2012 ◽  
Vol 246-247 ◽  
pp. 858-861
Author(s):  
Zhi Hong Lin ◽  
Ting Ting Guo

Internal control evaluation is very useful to strengthen internal control, and to establish a scientifically target system is one of the key points of internal control. This article proceeds with the basic procedures of internal control, puts forward a target system, establishes a fuzzy comprehensive evaluation model based on fuzzy comprehensive evaluation, and people can utilize the model with some practical data of internal control in order to provide help for internal control evaluation.


2012 ◽  
Vol 239-240 ◽  
pp. 1476-1479
Author(s):  
Xin Hui Zhang ◽  
Hong Liang Pan ◽  
Shi Liang Yang ◽  
Teng Li ◽  
Qing Zhang

Aiming at the quality of ammunition management in rear depot, this paper determines an evaluation objective system and makes a detailed analysis on its structure. On the basis of this, an evaluation model for ammunition management quality--tree structure model for multi-objective and multistage fuzzy comprehensive evaluation is proposed. Examples are used to demonstrate its evaluation process.


2021 ◽  
Vol 248 ◽  
pp. 03020
Author(s):  
Zhuang Guofeng

The quality of road and bridge engineering is directly related to the safety of the transportation industry. In the construction of highway bridges, it is particularly important to strictly control the construction quality. Combining the analytic hierarchy process and the fuzzy comprehensive evaluation method, the AHP-fuzzy comprehensive evaluation method is used to obtain the current road bridge construction safety risk level. According to the different risk levels, effective measures should be taken to avoid unsafe accidents. On this basis, historical risk cases can be analyzed to find problems in the safety assessment of highways and bridges, and effective construction safety management and control measures can be put forward to ensure the vigorous development of my country’s highway and bridge industry.


2014 ◽  
Vol 584-586 ◽  
pp. 2613-2617
Author(s):  
Li Shen ◽  
Yun Ting Zhou ◽  
Ji Rong Song

With the development of construction industry, engineering projects are becoming more and more large and complicated that makes the informatization more and more important, at the same time it produced a need of evaluation of engineering project informatization. A rough evaluation of engineering project informatization is established, and using the Fuzzy Comprehensive Evaluation Method based on Analytic Hierarchy Process (AHP) to evaluate the model quantitatively. Authors run the rough evaluation model by using the data of a simulation investigation performed on one project and obtain a result of the project's informatization level.


2012 ◽  
Vol 235 ◽  
pp. 282-287
Author(s):  
Shao Qiong Qi

Based on the characteristic of higher vocational college,This paper analyzes the present situation of internal control in railway vocational college, takes the empirical analysis of internal control by the internal control evaluation model based on fuzzy comprehensive evaluation method, and proposes the following solutions according to the internal control problems of railway vocational college: (1)improve internal control environment by strengthening the organizational construction, management level, and so on; (2) enhance control activities by improving internal account control and implementing budget management; (3)pay attention to risk management; (4)strengthen internal and external supervision.


2013 ◽  
Vol 361-363 ◽  
pp. 954-957
Author(s):  
Xiao Ping Zhang ◽  
Wen Jie Xu ◽  
Wei Guo Chen

The defects of present fuzzy comprehensive evaluation model based on interval value are pointed out. To improve these defects, a new calculation method of fuzzy membership degree is provided and a fuzzy comprehensive evaluation model based on interval number distance is built. This model is applied to Lake Dongchang. And it can be indicated that the proposed model is reasonable and practical.


2014 ◽  
Vol 535 ◽  
pp. 666-670
Author(s):  
Dong Ming Wei ◽  
Hong Bo Zheng ◽  
Shu Shen Zhang

Nowadays, more and more oil-absorbing materials are researched, but lacking of an effective index system to evaluate capacities of oil-absorbing materials. In this paper, combining analytic hierarchy process (AHP) and comprehensive evaluation method, an effective evaluation model will be established and be verified used the evaluate the capacities evaluation of three typical oil-absorbing materials (polypropylene linoleum absorption (PP-2), straw and polyurethane linoleum absorption (PU-1)) absorbing 20# lubricating oil in water environment as a case. The comprehensive evaluation results showed the final score of PP-2, straw and PU-1 were 7.42, 5.86 and 7.16, respectively, and PP-2 was the best oil-absorbing materials, which is consistent with the conclusions of the research.


2014 ◽  
Vol 1073-1076 ◽  
pp. 2852-2856
Author(s):  
Zhi Jin Xu ◽  
Yan Kui Song

The implemented performance of enterprise’s patent strategy is an important component to measure its comprehensive benefits. It is of strategic significance for an enterprise to evaluate objectively its implemented performance of patent strategy. From the perspective of sustainable development, according to the 4 aspects of creation, application, protection and management of patent, the essay constitutes preliminarily a comprehensive evaluation index system of the implemented performance of enterprise’s patent strategy which is composed of a set of 21 indexes on the basis of an amount of domestic and foreign literature survey, case study and expert consultation, and analyzes the evaluation model and method of implemented performance of enterprise’s patent strategy with the fuzzy comprehensive evaluation and through a real case. The essay thinks the constitution of evaluation index system should obey a series of basic principles of objectivity, systematization, science and conciseness and the evaluation in essence is multi-object, multi-factor and multi-layer. Therefore, it is effective and feasible to select the Fuzzy Comprehensive Evaluation method.


Sign in / Sign up

Export Citation Format

Share Document