中南大学学报（自然科学版）2012，Vol.43Issue(11)：4420-4425,6.
节理体积的计算方法
A computational method of joint volume
摘要
Abstract
The joint volume was defined. The integral and discrete formulas for computing joint volume were put forward. Joint surfaces were scanned with the 3D non-contact scanner (Talysurf CLI 2000) both prior to and after each shearing test. An example of computing joint volume was given. The results show that shearing tests under different normal stresses can lead to unequal volume losses at the same height, and the higher islands on the surfaces of matched rock joints are easilier worn away and the heights of the damaged island are concentrated in the mid-height range.关键词
节理表面形貌/节理体积/剪切试验Key words
topography of joint surface/ joint volume/ shearing test分类
建筑与水利引用本文复制引用
范祥,曹平,张春阳..节理体积的计算方法[J].中南大学学报（自然科学版）,2012,43(11):4420-4425,6.基金项目
国家自然科学基金资助项目(51174228) （51174228）
中南大学研究生学位论文创新项目(2011ssxt275),中南大学米塔尔学生创新项目(11MX22) （2011ssxt275）
湖南省博士生科研创新立项项目(CX2011B117) （CX2011B117）
