Application of embedded system to the design of data collecting and analyzing system for rock mass mechanics property test

摘要

Mechanical property test is an important method of rock mass mechanics research. It studies the rock mass's distortion and breakage affected by different force fields, and provides the necessary physical and mechanical parameters for the distortion and stability analysis of rock mass. This article designs an embedded system based on STM32F107RC which is used to automatically collect and analyze data during the rock mass mechanics test, in order to predict how the rock mass distort and break in different fields. Therefore, it provides theoretical evidence for engineering design. Through inputting the field data or experimental data, the system will analyze the character of the rock mass's breakage and distortion, in order to solve the simulation and predicted problem of building's physical and mechanical behavior.This system has the features of high instantaneity, stability, versatility and portability.