STRESS AND SLABBING IN MASSIVE ROCK

被引:0
|
作者
CHAPPELL, BA [1 ]
WILLIAMS, JR [1 ]
POLLARD, AN [1 ]
机构
[1] DEPT MAIN ROADS,SYDNEY,NSW 2000,AUSTRALIA
来源
关键词
GEOLOGY - Weathering - ROADS AND STREETS - Australia - STRESSES - Measurements - SURVEYING;
D O I
10.1144/GSL.QJEG.1984.017.04.11
中图分类号
P5 [地质学];
学科分类号
0709 ; 081803 ;
摘要
This paper discusses the results of a field investigation into the measurement of locked-in stress in a massive sandstone. In addition, the geological factors affecting the behavior of the sandstone, including changes of loading and geometry due to a road cutting excavation, are examined. Finally, a remedial treatment is proposed to overcome problems which developed after construction and as a consequence of the locked-in stress.
引用
收藏
页码:357 / 365
页数:9
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