The Assessment of Product Information Quality in Digitization Manufacturing Processes

2011 ◽  
Vol 411 ◽  
pp. 419-423 ◽  
Author(s):  
Guang Wei Yu ◽  
Dong Hua Deng ◽  
Jing Jing Zhao ◽  
Xian Long Xu
Keyword(s):  
Information Quality ◽  
Product Information ◽  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Assessment Method ◽  
Measurement Information ◽  
Manufacturing Processes ◽  
Assessment Index ◽  
Assessment Index System

Information quality of product plays a very important role in digitization manufacturing. In this paper, firstly, the content of product information in digitization manufacturing processes is analyzed in detail. Then, assessment index system of product information quality is constructed. Thirdly, assessment method of product information quality based on fuzzy comprehensive evaluation is also proposed. Finally, an investigation of product quality inspection and measurement information in one enterprise proves that the method can assess product information quality in digitization manufacturing effectively, which lays a foundation for decisions-making.

Study on the Safety Assessment of the Mobile Scaffolding System Metal Structure Based on the Onsite Inspection

2012 ◽  
Vol 463-464 ◽  
pp. 1533-1537
Author(s):  
Zhi Bin Zhang
Keyword(s):  
Safety Assessment ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Evaluation Criteria ◽  
Metal Structure ◽  
Fuzzy Comprehensive Evaluation ◽  
Scoring Method ◽  
Assessment Index ◽  
Comprehensive Evaluation Method ◽  
Assessment Index System

This article based on the analysis of the characteristics and the content of the Mobile Scaffolding System (MSS) safety assessment, and according to the on-site inspection of the two MSSs, constructed the MSS metal structure safety assessment index system, and applied the expert scoring method to give the importance degree of every index, finally put forward the fuzzy comprehensive evaluation method for the evaluation criteria.

The Application of Fuzzy Comprehensive Evaluation in Risk Assessment of Incremental Launching Bridge

2012 ◽  
Vol 204-208 ◽  
pp. 2028-2033 ◽  
Author(s):  
Zhong Chu Tian ◽  
Lei Yang ◽  
Tian Yong Jiang
Keyword(s):  
Risk Assessment ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Fuzzy Comprehensive Evaluation ◽  
Assessment Model ◽  
Analytic Hierarchy ◽  
Assessment Index ◽  
Comprehensive Evaluation Model ◽  
Assessment Index System ◽  
Hierarchy Process

The risk factors of continuous incremental launching bridge during construction stage are specialized. The risk in incremental launching stage is analyzed and identified. A risk assessment index system is built. A fuzzy comprehensive evaluation model is developed. The results obtained from the risk assessment model verifies the validity and practicality of the developed method by the combination of analytic hierarchy process and fuzzy mathematics theory. Moderate risk assessment results are developed to provide references for incremental launching construction method.

Snow Disaster Risk Assessment in China with the Multi-Layer Fuzzy Comprehensive Evaluation Method

2013 ◽  
Vol 726-731 ◽  
pp. 913-916
Author(s):  
Chao Lv ◽  
Hui Li Gong
Keyword(s):  
Risk Assessment ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Disaster Risk ◽  
Assessment Model ◽  
Historical Case ◽  
Assessment Index ◽  
Disaster Risk Assessment ◽  
Assessment Index System

The snow disaster is one of the main disasters in prairie pastoral areas of China. Once the snow disaster occurs, it will cause the death of a large amount of livestock due to the starvation and freezing weather. Therefore, it is especially important to forecast the risk of the snow disaster scientifically and reasonably. This paper established the snow disaster risk assessment index system firstly, and then established the snow disaster risk assessment model based on multi-layer fuzzy comprehensive evaluation. Finally, the massive experiment monitors and the contrast confirmation with the historical case data, showed that this model is practical and feasible, which conducted a useful attempt to further improve snow disaster risk assessment ability in pastoral areas.

scholarly journals Risk Assessment of Transnational Oil Investment Using a Fuzzy Comprehensive Evaluation Method

2018 ◽  
Author(s):  
Haitao Ma ◽  
Zhan Sun ◽  
Chuanglin Fang
Keyword(s):  
Risk Assessment ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Renewable Resource ◽  
Fuzzy Comprehensive Evaluation ◽  
Investment Risk ◽  
Assessment Index ◽  
Oil Companies ◽  
Assessment Index System ◽  
Fierce Competition

Oil has become the object of global exploits and fierce competition among the major world powers as it is a key strategic non-renewable resource. Transnational petroleum investment is therefore an important mechanism available to countries and international corporations to control oil resources even though there are numerous inherent uncertainties and risks. A new risk assessment index system is proposed in this paper based on use of the Delphi expert scoring system and fuzzy comprehensive evaluation that aims to minimize the potential risks inherent to multinational petroleum investment. This approach encapsulates political, legal, socioeconomic, and infrastructural factors to develop a technical method that can be used for transnational petroleum investment risk assessment. An evaluation of oil investment risk within a case study area is also presented; results provide reference data that can be applied by national and international oil companies to mitigate risks of transnational oil investment.

Study on Integrated Evaluation of Urban Ecosystem Health of Old Industrial Relocated Area

2012 ◽  
Vol 610-613 ◽  
pp. 669-672
Author(s):  
Meng Ling Li ◽  
Mei Wang ◽  
Yan Ru Yu
Keyword(s):  
Ecosystem Health ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Urban Ecosystem ◽  
Analytic Hierarchy ◽  
Assessment Index ◽  
Comprehensive Evaluation Method ◽  
Assessment Index System ◽  
Urban Ecosystem Health

This paper analyzes the development evolution of urban ecosystem health of old industrial relocated area on the base of the urban ecosystem health theories and methods. Taking Tie Xi District in Shenyang city as an example, the paper discusses the assessment index system of the urban ecosystem health of old industrial relocated area. Then the paper employs Analytic Hierarchy Process to determine the index weights and takes use of Fuzzy Comprehensive Evaluation Method to study the case.

The Empirical Study on Evaluation of Green University

2013 ◽  
Vol 409-410 ◽  
pp. 89-93
Author(s):  
Yu Kun Liu ◽  
Xiao Ping Feng ◽  
Ying Ling Chen
Keyword(s):  
Sustainable Development ◽  
Empirical Study ◽  
Index System ◽  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Assessment Index ◽  
Assessment Index System ◽  
Hierarchy Process

Based on the concept of sustainable development, this paper focus on the study of evaluation index system of green university. The model of the assessment index system of green university was created based on Analysis Hierarchy Process. The Fuzzy Comprehensive Evaluation (FCE) was used for post project evaluation on Jiangnan University. The results show that Jiangnan University meets the criteria of green university, and the corresponding improvement suggestions were put forward aiming at its disadvantages.

Assessment Reasearch about Agricultural Water Level

2011 ◽  
Vol 71-78 ◽  
pp. 2479-2482
Author(s):  
Ling Hua Wang ◽  
Rui Lian Wang ◽  
Pan Hua Ning
Keyword(s):  
Analytic Hierarchy Process ◽  
Water Level ◽  
Assessment Method ◽  
Agricultural Water ◽  
Analytic Hierarchy ◽  
Assessment Index ◽  
System Utilization ◽  
Assessment Index System ◽  
Hierarchy Process ◽  
Water Assessment

According to characteristics about the agricultural water, agricultural water level assessment index system was structured, and Analytic Hierarchy Process was used to determine the importance of each hierarchy in the system. The fuzzy scheme optimum method which was adopted to assess the agriculture system utilization water level. So the fuzzy problems about how to use mathematic method to analyse and deal with the agricultural water assessment were solved to a certain extent. The final result of the example indicated that fuzzy comprehension assessment method could reflect utilization water characteristic in different areas and also showed that the method is correct and practical.

scholarly journals Durability Assessment of Lightweight Cellular Concrete in Subgrade by the Method of Analytic Hierarchy Process Combined with Fuzzy Comprehensive Evaluation

2019 ◽  
Vol 2019 ◽  
pp. 1-10
Author(s):  
Xin Liu ◽  
Chengwei Ni ◽  
Liye Zhang ◽  
Ke Sheng ◽  
Baoning Hong
Keyword(s):  
Analytic Hierarchy Process ◽  
Influencing Factors ◽  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Assessment Method ◽  
Assessment Model ◽  
Analytic Hierarchy ◽  
Durability Assessment ◽  
Hierarchy Process ◽  
Cellular Concrete

The durability of lightweight cellular concrete (LCC) and the corresponding assessment method are studied in this paper to improve the utilization of LCC in subgrade construction engineering. The durability assessment method is established by combining the analytic hierarchy process (AHP) with fuzzy comprehensive evaluation (FCE). The main assessment processes are as follows. Firstly, based on the physical and mechanical properties of LCC, the influencing factors are selected in terms of preliminary design, construction technology, and operation and management after completion of construction. The grading standard of influencing factors is established as well. Secondly, a multilevel assessment model with targets level, criteria level, and indexes level is established. AHP determines the effective weight of the lower level relative to the upper level. The consistency check of the judgment matrix is conducted to prove the rationality of the distribution of influencing factors’ effect weight. Thirdly, the membership function which is suitable for each influencing factor is built to calculate the membership degree. Besides, the practicality and reliability of AHP combined with FCE are demonstrated through a practical engineering case, which is the third section of a highway in Guangdong Province, China.

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