节理表面形貌的室内和现场量测及其应用  

LABORATORY AND FIELD MEASUREMENTS OF THE SUPERFICIAL MORPHOLOGY OF JOINTS AND THEIR APPLICATIONS

作　　者：夏才初[1] 孙宗颀[2] 

机构地区：[1]同济大学,上海市200092 [2]中南工业大学,长沙市410083

出　　处：《勘察科学技术》1994年第4期27-31,共5页Site Investigation Science and Technology

摘　　要：本文介绍了室内和现场岩石表面形貌量测的仪器和方法。为满足大范围现场原位节理表面形貌的量测需要,提出了表面形貌的分段测量理论.评述了表面形貌特征参数在节理闭合和剪切模型中的应用及节理表面形貌特征参数的尺寸效应。This paper introduces the laboratory and field measurement instrument and methed of superficial morphology of rocks.To meet the need of the in situ measurement of superfi-cial morphology of joints in a large extent, the sectional measurement theory of the superfi-cial morphology is suggested. It discusses the application of the superficial morphological characteristic parameters in the joint closure and shear models, and the dimensional effect of the superficial morphological characteristic parameters cf the joints.

关 键 词：岩石 节理 表面形貌 力学性质 测量 

分 类 号：TU458.3[建筑科学—岩土工程]