Urban ecological traffic evaluation based on matter element analysis

2010 ◽  
Author(s):  
Qizhou Hu ◽  
Huapu Lu
Keyword(s):  
Element Analysis ◽  
Matter Element Analysis

scholarly journals Analysis of Mine Safety Performance Evaluation Law Based on Matter-element Analysis and Rough Set of Concept Lattice Reduction

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Jianhong Chen ◽  
Xudong Zhong ◽  
Zitong Xu ◽  
Shan Yang ◽  
Ying Shi
Keyword(s):  
Performance Evaluation ◽  
Rough Set ◽  
Concept Lattice ◽  
Safety Performance ◽  
Lattice Reduction ◽  
Mine Safety ◽  
Element Analysis ◽  
Matter Element Analysis

Fuzzy Matter-Element Evaluation Method for Analysis of Debris Flow Risk Assessment

2012 ◽  
Vol 446-449 ◽  
pp. 3058-3061 ◽  
Author(s):  
Chun Tan ◽  
Jian Ping Chen ◽  
Yu Zhen Pan ◽  
Cen Cen Niu ◽  
Li Ming Xu
Keyword(s):  
Risk Assessment ◽  
Debris Flow ◽  
Information Entropy ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Practical Application ◽  
Element Analysis ◽  
Matter Element Analysis ◽  
Concept Of Information

Based on the principle of fuzzy matter-element analysis, the concept of information entropy is introduced to establish a fuzzy matter-element evaluation method. This method is utilized to comprehensively evaluate the degree of debris flow. The classifications of debris flow are regarded as the objects of matter-element and their indexes for evaluation as well as the corresponding fuzzy values are used to construct the composite fuzzy matter-elements. By calculating the relevancy the comprehensive evaluation of debris flow can be carried out. This model is applied to analyze the degree of debris flow in the practical application. The application shows that the model is effective and practical.

scholarly journals Application of matter element analysis in weather forecasting

2012 ◽  
Vol 21 (2) ◽  
pp. 398-402 ◽  
Author(s):  
Lihua Feng ◽  
Weihu Hong
Keyword(s):  
Weather Forecasting ◽  
Element Analysis ◽  
Matter Element Analysis

Disassembly Analysis Based on Entropy and Extension Theory

2012 ◽  
Vol 569 ◽  
pp. 472-476
Author(s):  
Na Zhao ◽  
Rui Mu ◽  
Wei Huang ◽  
Wen Guang Lin
Keyword(s):  
Product Design ◽  
Evaluation Model ◽  
Evaluation Process ◽  
Extension Theory ◽  
Weight Matrix ◽  
Element Analysis ◽  
Matter Element Analysis ◽  
Element Matrix ◽  
Index Weight

In view of the fuzziness and uncertainty characteristics of the index and evaluation incompatibility in the disassembly evaluation process, the disassembly evaluation model of fuzzy matter-element analysis based on entropy was proposed. Firstly, the fuzzy matter-element matrix and weight matrix was established, based on the analysis of the factors having influences on disassemblability. Then the dependent degree of each scheme was calculated to rank disassemblability of the product design schemes. Additionally, the index weight was determined by the method of entropy, which can effectively avoid interference of subjective factors in the process of weight determination. Finally, an example of disassemblability evaluation was given to show the effectiveness of the method.

Runoff forecast of drainage basin based on matter element analysis

2014 ◽  
Vol 41 (6) ◽  
pp. 634-638
Author(s):  
Lihua Feng ◽  
Jianzhen Zhang
Keyword(s):  
Drainage Basin ◽  
Element Analysis ◽  
Matter Element Analysis ◽  
Runoff Forecast

Based on the Matter Element Analysis of Urban Subway Traffic Service Level Evaluation Research

2012 ◽  
Vol 598 ◽  
pp. 202-205 ◽  
Author(s):  
Mao Sheng Yang ◽  
Guan Jing Xiao ◽  
Jian Feng Liang
Keyword(s):  
Evaluation System ◽  
Evaluation Model ◽  
Evaluation Research ◽  
Weight Coefficient ◽  
Service Level ◽  
Numerical Representation ◽  
Element Analysis ◽  
Transportation Service ◽  
Matter Element Analysis ◽  
Object Of Study

This paper is analyzed based on extension learn matter-element theory, combined with urban subway traffic service status, constituting the urban subway service level evaluation model and AHP. Taking Xi'an Metro Line 2 as the object of study determine the weight coefficient of each index and establish correlation function, in order to calculate the index of correlation and give a quantitative numerical representation of evaluation results. Finally, we can get the result that the Metro Line 2 of the traffic service level is good. This evaluation system can also be applied to other urban subway transportation service level evaluation.

Evaluation of Traffic Impact on Land Development Projects Based on Matter-Element Analysis

ICCTP 2009 ◽  
2009 ◽  
Author(s):  
Ying Pang ◽  
Yun-tao Chang ◽  
Zhong-ren Peng ◽  
Dui-dui Li Ang
Keyword(s):  
Land Development ◽  
Development Projects ◽  
Element Analysis ◽  
Matter Element Analysis ◽  
Traffic Impact
Sign in / Sign up

Export Citation Format

Share Document