摘要
本文通过试验研究,对粉砂进行重塑冻结。分别设置含盐量为0、10‰和20‰,在-5℃到-28℃间的9个温度下进行无侧限单轴抗压试验,探究了冻土在不同含盐量和不同温度下的力学特性和二次相变的特点。
The paper remodeling freezes the silt through experimental research. The salinity is set to be 0, 10 ‰ and 20 ‰ separately, and unconfined uniaxial compression is implemented under 9 different temperatures from-5℃ to-28℃. This aims to seek the mechanical property and the feature of second phase change with frozen soil under different salinity and temperature.
出处
《同行》
2016年第10期45-47,共3页
关键词
含盐冻土
无侧限抗压强度
二次相变
Saline frozen soil
unconfined compressive strength
second phase change
