In this article we will discuss about:- 1. Meaning of Open Wells or Dug Wells 2. Classification of Open Wells 3. Cavity Formation 4. Construction 5. Well Development 6. Well Troubles. Contents: Meaning of Open Wells or Dug Wells Classification of Open Wells Cavity Formation in Open Wells Construction of Opens Wells Well Development Well Troubles 1. Meaning of Open [...]
Sunk wells are constructed in soft formations. The subsoil formation may be sandy or clayey. This type is called sunk well because the lining is first constructed above the ground level and then it is sunk in the sub-soil formation by putting a load on the lining. This procedure of constructing the lining and loading is done in small lifts [...]
In this article we will discuss about the design of deep and shallow wells with the help of suitable diagrams. Classification of open wells is deep and shallow wells. It is according to the mode of water contribution to the well from the sub-soil. A shallow well is that well which does not encounter mota formation. Mota is an impervious [...]