Random-fuzzy analysis of relationship between last press-pile force and ultimate bearing capacity of static pressure pile

被引：0
|
作者：
He, Li-Hong [1 ]
Wang, Ren [1 ]
Wang, Zhi-Yin [2 ]
机构：
[1] Lab. of Rock and Soil Mech., Inst. of Rock and Mech., Chinese Acad. of Sci., Wuhan 430071, China
[2] Univ. of Petroleum, Beijing 102249, China
来源：
Yantu Lixue/Rock and Soil Mechanics | 2004年 / 25卷 / 03期
关键词：
Bearing capacity - Fuzzy sets - Load testing - Regression analysis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A contrast analysis of the local static load test data of 8 piles for a coal mine loading bridge is carried out by using random-fuzzy linear regress method and traditional random regress method; and more precise relationship between the last press-pile force and the ultimate bearing capacity of static pressure pile is obtained; and meanwhile it is shown that using random-fuzzy method to analyze the random-fuzzy test data is more reasonable and accurate.
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页码：399 / 402
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