Analysis of the Fuzzy Reliability in Geotechnical Engineering Based on Choosing the Membership Functions

SUN Jie; MOU Zai-gen; ZHANG Xiao

Jul. 2021

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SUN Jie, MOU Zai-gen, ZHANG Xiao. Analysis of the Fuzzy Reliability in Geotechnical Engineering Based on Choosing the Membership Functions[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(4): 200-202,207.

Citation:

SUN Jie, MOU Zai-gen, ZHANG Xiao. Analysis of the Fuzzy Reliability in Geotechnical Engineering Based on Choosing the Membership Functions[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2006, 20(4): 200-202,207.

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Analysis of the Fuzzy Reliability in Geotechnical Engineering Based on Choosing the Membership Functions

Civil & Environment college of USTB, Beijing 100083

Received Date: 2006-04-21
Available Online: 2021-07-06

Abstract

Abstract

The fuzzy probability of two typical structures in geornechanics engineering, underground diaphragm wall and retaining wall, is calculated by three representational membership functions and a probability density function for the performance function. Then some useful conclusions on choosing the optimal membership function are obtained.
- fuzzy probability,
- retaining wall,
- underground diaphragm wall,
- membership functions