![23 Direct Shear Test](https://imgs.zsbeike.com/imgs/P/P06088/P06088_tm.txt.f6319b.jpg)
 23.0.1 This test method is suitable for fine grained soil and sandysoil with size less than 2 mm. The following shear methods shall beselected on the project need.(1) Quick shear (Q).(2) Consolidated quick shear (CQ).(3) Slow shear (S).(4) Repeat shear (r (共 7360 字) [閱讀本文] >>