The excavation or drinking water replacement technique is useful for soils that happen to be as well free to collect an intact core or clod, or for soils that contains gravel. Both equally the intact clod and excavation approaches are explained in detail by Cresswell and Hamilton (2002). GeoTech Engineering https://dedicatedserverforbroadca18405.blogstival.com/55226904/an-unbiased-view-of-soil-investigation-solutions-bangladesh