並列摘要
”Controlled Low Strength Material” is a self-compacted material. It is used primarily as a backfill material. This paper investigates the stress-strain relationships of CLSM by experiment. The mechanical behaviors of CLSM are investigated. The standard specimen size, 15φ×30cm, is used. The stress-strain curves of CLSM can be obtained during the uniaxial compressive test with LVDT. The test results have been compared discussed.