A dam with vertical upstream face is 6.5 m high. 3.2 m wide of the bottom and 0.5 m at the top. Considering 1m strip of the entire dam. 1. Find the depth (in meter) of water on the vertical upstream face if pressure at the toe is twice the average pressure at the base. Weight of concrete is 23.60 kN/m. 2. Find the hydrostatic uplift force (in newton) if varies from full pressure at the heel to zero pressure at the toe. 3. Factor of safety against sliding, u = 0.8 4. Factor of safety against overturning.

A dam with vertical upstream face is 6.5 m high. 3.2 m wide of the bottom and 0.5 m at the top. Considering 1m strip of the entire dam. 1. Find the depth (in meter) of water on the vertical upstream face if pressure at the toe is twice the average pressure at the base. Weight of concrete is 23.60 kN/m. 2. Find the hydrostatic uplift force (in newton) if varies from full pressure at the heel to zero pressure at the toe. 3. Factor of safety against sliding, u = 0.8 4. Factor of safety against overturning.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

A dam with vertical upstream face is 6.5 m high. 3.2 m wide of the bottom and 0.5 m
at the top. Considering 1m strip of the entire dam.
1. Find the depth (in meter) of water on the vertical upstream face if pressure at the
toe is twice the average pressure at the base. Weight of concrete is 23.60 kN/m³.
2. Find the hydrostatic uplift force (in newton) if varies from full pressure at the heel
to zero pressure at the toe.
3. Factor of safety against sliding, u = 0.8
4. Factor of safety against overturning.
h/2

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