How to construct a reinforced concrete foundation, Civil Engineering

Assignment Help:

A clay layer 24 metres thick has a saturated unit weight of 18 kN/m3. Ground water level occurs at a depth of 4 metres. It is proposed to construct a reinforced concrete foundation, length 48 m and width 12 m, on the top of the layer, transmitting a uniform pressure of 180 kN/m2. Determine the settlement under its centre.  E for the clay is 33 MN/m2 obtained from triaxial tests. Initial void ratio = 0.69. Change in void ratio = 0.02.

 


Related Discussions:- How to construct a reinforced concrete foundation

Assignment, How to do assignment on the basis of azetropic mixture

How to do assignment on the basis of azetropic mixture

Explain transpiration and infiltration, Explain Transpiration and Infiltrat...

Explain Transpiration and Infiltration Transpiration: The part of evaporation in which water vapor enters the atmosphere through the plants. The "transpired" water originated

Determine the total active thrust by rebhann''s method, A retaining wall 3....

A retaining wall 3.6 m high supports a dry cohesion less backfill with a plane ground surface sloping upwards at a surcharge angle of 20° from the top of the wall. The back of the

Determine the head loss due to friction, Determine the head loss due to fri...

Determine the head loss due to friction using the Darcy-Weisbach equation. The water is pumped at 3.0 gallons per minute, has a temperature of 60 °F and is pumped through a 1inch s

Raft base of pumping stations, Question Why are voids filled with light...

Question Why are voids filled with lightweight infilling material in raft base of pumping stations ? Answer To decrease dead load and therefore to decrease settleme

Determine the normal and shear stress elements, Determine the normal and sh...

Determine the normal and shear stress elements: The state of stress at a point is given through the stress components σ x = 70 MPa, σ y = 10 MPa, and τ xy = - 40 MPa. Using

Demonstrate the design of prestressed concrete poles, Demonstrate the Desi...

Demonstrate the Design  of Prestressed concrete poles Prestressed concrete poles are generally designed as members with uniform prestress since they are subjected to bending mo

Define the cracking - underwater inspection of bridge, Define the Cracking ...

Define the Cracking - underwater inspection of bridge? A crack is a linear fracture in concrete. There can be several types of cracks starting from surface and going into the c

Water control for sheet pile walls, Q. Water control for sheet pile walls? ...

Q. Water control for sheet pile walls? Ground water flow into excavations constructed by sheet pile walls must be minimized in order to save the cost of the provision of pumpin

Flash point test, Flash Point Test: The flash point is the temperatur...

Flash Point Test: The flash point is the temperature at which the bitumen gives off vapours which ignite in the presence of a flame. The flash point temperature gives the cri

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd