【摘要】 针对原有地应力测量系统存在的问题,研制了一套小型化、自动化的新型地应力测量系统。该文对系统的设计思路、基本原理和软件系统等进行了系统的介绍,并通过在某煤矿地应力测量中的结果分析,验证了系统的可靠性和准确性。更多还原

【Abstract】 A small and automatic new strain gauge for geostress measurement has been developed to solve problems existed in geostress measurement systems.A systematic introduction with design methods,fundamental principle and software system of this strain gauge is given with proof of reliability and accuracy of the system through its analysis on geostress measurement results of a coal mine.更多还原