摘要
阐述了KX-81型空心包体式三轴应力计的基本构造和空心包体原岩应力测量方法的基本原理,结合工程实践对空心包体原岩应力实测方法,以及测试数据合理性的判断和处理进行了研究,对地下工程施工方法的合理选择与支护参数的优化设计具有重要意义。
The paper illustrates the basic components of KX-81 hollow enclave triaxial stress detector and its basic principle,researches the reasonable judgment and treatment of the experimental data by combining with the experimental methods for the hollow enclave original rock stress,so it is important for the reasonable selection of the underground project construction methods and the optimization design for the support parameter.
出处
《山西建筑》
2010年第12期353-354,共2页
Shanxi Architecture
关键词
原岩应力
空心包体三轴应力计
工程应用
original stress
triaxial stress detector of hollow enclave original rocks
project application
