Waterlogging Waterlogging is a form of natural flood when the underground water rises to surface level, resulting in over-irrigation. It can affect the natural process in soil, displace
Spillway A spillway is a structure used to provide the controlled release of water flows from a levee or dam into a downstream area, typically the river bed
soil investigation Soil investigation is to carry out physical testing on-site to understand the ground conditions for geotechnical design. Site works usually consist of the Cone Penetration Test,
