Classification of Dams 5:04 PM Illustration of parts of a dam A dam is a hydraulic structure of fairly impervious material built across a river to create a reservoir ...
Analytical Review of Pakistan Flood 2010 by Raza M. Farrukh 9:24 PM Pakistan observed one of the worst floods in its history during July‐August 2010, which caused wide spread devastation. The floods caused...
Panama Canal : How? When? Why? 1:12 PM Figure 1: Cargo ships crossing the great Panama Canal The end of the 19th century was a time of visionaries who conceived of projects t...
Methods of Dewatering of Foundations 12:57 PM Construction of footings of various buildings, powerhouses, multistory buildings and many other structures requires excavation below the wa...
Introduction to Design and Construction of Earth and Rock-Fill Dams 1:20 PM The successful design, construction, and operation of a reservoir project over the full range of loading require a comprehensive site charac...
Computation of Runoff by Infiltration Method 9:40 AM One of the methods to compute runoff is "infiltration method" explained below. Infiltration Capacity Maximum rate at which wa...
Runoff 9:00 AM Runoff is the movement of water along the earth’s surface as a result of precipitation. Runoff occurs when precipitation moves across the la...
Drip and Trickle Irrigation System 6:50 AM Trickle irrigation, sometimes referred to as drip irrigation, is a low-pressure irrigation method that uses such systems that place water sl...