摘要
冻土三轴试验机是研究冻土力学性质的基本试验设备。根据冻土试验规程以及目前煤矿建设的特点,研制出高性能多功能的冻土三轴试验机。它可以用于冻土静三轴剪切试验、冻土动三轴试验、冻土三轴蠕变试验、三轴应力路径试验、三轴比例协调加载试验、三轴循环加载试验和分级加载试验及三轴固结试验等,并实现高围压。可以根据要求设定试验参数,全部试验实现微机控制,自动记录试验数据,是目前功能较全的一种新型的三轴试验设备。
The frozen soil triaxial test apparatus is the basic equipment to study the mechanics property of the frozen soil. According to the norm of frozen soil test and the construction character of the present mine, the high-performance frozen soil triaxial test apparatus is made which could be used for many type tests, such as the static triaxial shear test, the dynamic triaxial test, the triaxial creep test, the routine triaxial strain route test, the routine triaxial proportion coordination test, the routine triaxial recycle load test, the routine triaxial concretion test and so on. The apparatus can realize the high surround pressure. During the test progress, the test parameter can be set up and the test date can be collected by the computer. The frozen soil triaxial test apparatus is a new type triaxial test apparatus.
出处
《试验技术与试验机》
2007年第1期67-70,共4页
Test Technology and Testing Machine
关键词
冻土
三轴试验机
研制
试验
the frozen soil
the triaxial test apparatus
the studying fabrication
testing