Experimental investigation of fracture toughness of frozen soils

被引：24
|
作者：
Li, HS [1 ]
Yang, HT [1 ]
机构：
[1] Dalian Univ Technol, Dept Engn Mech, State Key Lab Struct Anal Engn, Dalian 116023, Peoples R China
来源：
JOURNAL OF COLD REGIONS ENGINEERING | 2000年 / 14卷 / 01期
关键词：
D O I：
10.1061/(ASCE)0887-381X(2000)14:1(43)
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
This note presents an experimental study on the fracture toughness of frozen soil. Notched bend specimens were used in the test. Some preliminary results are given to describe the effects of temperature, water content, and loading rate on the fracture toughness of frozen soil.
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页码：43 / 49
页数：7
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