The purpose: to conduct field studies to determine the vertical settlement in the body and assess the safety of the earthfill dam of the Lyangar reservoir. One of the ways to ensure the safe condition of earthfill dams during operation is to conduct field studies in the facility. One of the factors leading to the overflow over the structure crest is the settlement of the earthfill dam... https://www.mamapaisa.com/product-category/support/