Triaxial creep test under stepwise loading is made for purple mudstone with the authors-developed gravitation lever style rock creep test machine and triaxial pressure cell.
采用自行研制的重力杠桿式巖石蠕变试验机,并配备三轴压力室,对紫色泥巖实施分级加载三轴蠕变试验。
The true triaxial pressure experiment for red sand rock is conducted for the purpose of investigation into the strength theory of rock and the effect of intermediate main stress.
为探讨巖石的强度理论和中间主应力效应,进行了红砂巖真三轴压力试验。
Triaxial creep test is made for mudstone with the authors-developed gravitation lever style rock creep test machine and triaxial pressure cell.