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Position: Home > Articles > A reliability analysis on bearing capacity of foundation of Qiaodong district of Shijiazhuang city Journal of Agricultural University of Hebei 2000,23 (4) 96-99

石家庄市桥东区地基承载力的可靠度分析

作  者:
丁继辉;宇云飞;张庆宏;孙东江;李树良
单  位:
河北农业大学城乡建设学院;保定房管局;保定市水利局
关键词:
地基承载力;极限状态方程;随机场;可靠度指标
摘  要:
给出了基于随机场理论的在倾斜荷载作用下地基稳定分析的概率模型和可靠度分析模型 ,采用JC法分析了石家庄市桥东区的可靠度指标与土的重度的变异性 ,水平荷载的变异性、基础宽度和基础埋置深度之间的关系
译  名:
A reliability analysis on bearing capacity of foundation of Qiaodong district of Shijiazhuang city
作  者:
DING Ji hui 1, YU Yun fei 1, ZHANG Qing hong 1, SONG Dong jiang 2, LI Shu liang 3 (1 College of Urban & Rural Construction, Agricultural University of Hebei, Baoding 071001, China; 2 House Managing Bureau, Baoding 071001, China; 3 Water R
关键词:
bearing capacity of foundation; ultimate limit state; stochastic field; index of reliability
摘  要:
In this paper, based on the stochastic field theory, the models of the probability and reliability on the foundation stability analysis are given, acted on the inclined loads. By means of JC method, the paper analyzes the relation among reliability index and variation coefficients of unit density and horizontal loads, burial depth and width of foundation .

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