| Comparison of in situ Shear Test and In-Lab Triaxial Shear Test of Compacted Rockfill |
| |
| 作者姓名： | 闫宗岭 邱贤德 余永强 |
| |
| 作者单位： | [1]ChongqingCommunicationsResearch＆designlinstitute,Chongqing400067,China [2]CollegeofResourceandEnvironmentalScience,Chongqing400030,China [3]DepartmentofCivilandArchitecture,JiaozuoInstituteofTechnology,Jiaozuo454100,China |
| |
| 摘 要： | IntroductionTheprotectingembankmentprojectinFulingcityareaisalarge scaledprojectandapartoftheThreeGorgesproject.ItisalongYangtszeRiverandWujiangRiverand 4 548.9mlong .Theembankmentisconstructedwithcompactrockfill,whichhasverysmallcohesivestrengths .Itsshe…
|
| 关 键 词： | 筑堤工程 剪切测试 三峡工程 压实填石 长江 |
Comparison of in situ Shear Test and In-Lab Triaxial Shear Test of Compacted Rockfill |
| |
| Yan Zongling Qiu Xiande Yu Yongqiang.Comparison of in situ Shear Test and In-Lab Triaxial Shear Test of Compacted Rockfill[J].Journal of Southwest Jiaotong University,2003,11(2):165-171. |
| |
| Authors: | Yan Zongling Qiu Xiande Yu Yongqiang |
| |
| Abstract: | The in situ shear test and in-lab triaxial shear test on compacted rockfill of Fuling safety embankment were carried out and their advantages and disadvantages were compared. The discreteness of cohesive force C and internal frictional angle by in situ shear test is much severer than that by in-lab triaxial shear test. The consolidation of in-lab triaxial shear test is bigger than actual consolidation in rockfill engineerings, so the confining pressure should be reduced to a low level in-lab triaxial shear test. |
| |
| Keywords: | compacted rockfill embankment in situ shear test in-lab triaxial shear test Three Gorges project |
| 本文献已被 维普 万方数据 等数据库收录！ |
