用於岩土力學性能測試的真三維測試系統
A method for testing the mechanical properties of rock true three-dimensional test system, comprising: a test chamber, which is filled with liquid in a closed chamber; a loading device provided in the test chamber, the loading device for the folder Soil samples of applied load support; dynamometer, provided in the test chamber, means for sensing the load applied to the load size; displacement sensor which is arranged outside the test chamber, for sensing the soil sample In this strain under load. Wherein said loading means comprises four rigid sliding overlap each other from the plate, surrounded by a central receiving space.Loading device acting on the slide further including an intermediate position the plate four loading pistons, the loading plate for applying a load to the slide, the slide in such a way the plate overlap, so that they are under the effect of the loading piston, along the horizontal and vertical directions relative to each other slide.
Inventor: Jianhua Yin
Priority Number: CN100520345C
IPC Current: G01N000308
Assignee Applicant: The Hong Kong Polytechnic University
Title: True three-dimensional testing system for rock-soil mechanical property test | Used for real three-dimensional testing system of mechanics performance test
Usefulness: True three-dimensional testing system for rock-soil mechanical property test | Used for real three-dimensional testing system of mechanics performance test
Novelty: True Three-dimensional testing system for rock-soil mechanical property test
电子
电路设计
YIN Jianhua
中国内地
