Calculate the resultant thrust and overturning moment on a vertical rectangular retaining With one edge in the free surface of a liquid.Water of density 1000 kg ITI-3 8mVertical rectangular retaining wellThe water in a reservoir above. Find the thrust p about the base.is held back by a vertical retaining wall (8m high x 9m wide x 3m thick) as shown er meter length acting on the wall and overturning moment per metre length acting