摘要
分析了直剪强度试验存在的问题及主要的影响因素,并探讨了参数修正的方法,提出了抗剪强度试验应根据各种工况设计具体试验方案,且设计试验需要试验人员与现场技术人员充分配合,这样有利于参数的试验和取值的合理性,有利于工程的安全。
An analysis is made on the existing problems and major affecting factors of direct shear test. The parameter correction methods are also discussed. It is put forward that specific testing program shall be designed according to various engineering conditions while sufficient cooperation between lab assistant and field technician is required for test design, which is beneficial for parameter testing and rational value adopting, as well as the engineering safety.
出处
《广西水利水电》
2006年第3期13-16,共4页
Guangxi Water Resources & Hydropower Engineering
关键词
直剪试验
因素分析
修正方法
试验设计
Direct shear test
factors analysis
correction method
test design
