Shear strength of natural peat - Geotechnics of Organic Soils and Peat - page 84

Figure 4.1b (a) Shear box ( Source : BIS: SP 36 (Part-1) 2006; (b) triaxial test ( Source : http://www.fhwa.
dot.gov/); (c) vane shear ( Source : BIS: SP 36 (Part-1) 2006.