Illustrate about the strap footing, Mechanical Engineering

Assignment Help:

Illustrate about the strap footing?

In given demonstrates figure the exterior footing placed eccentrically under the exterior column so that property line limitations are not violated. Non-uniform pressure distribution is produced under the footing. This may lead to footing rotation. To balance this rotational or over turning effect, the exterior footing is connected by a stiff beam or strap to the nearest interior footing and uniform soil pressures under the footings are assumed.

1074_strap footing.png

Strap Footing

The strap may be considered as a flexural member. It is subjected to both bending moment and shear resulting from the forces Pi, and Re acting on the exterior footing. The applied moment is counter clock wise and Re will be greater than Pe. There is no eccentricity at the interior column between the column load Pe and the resultant soil pressure force Ri. Hence it is assumed that there will be no induced moment in the strap at the interior column.


Related Discussions:- Illustrate about the strap footing

Friction welding, FRICTION WELDING In this, friction is employed to genera...

FRICTION WELDING In this, friction is employed to generate heat b/w two sliding or rotating metal surfaces. This process is usually carried out by placing the pieces to be welded

Welded pressure joint requirements, Q. Welded Pressure Joint Requirements? ...

Q. Welded Pressure Joint Requirements? The welded pressure joint requirements should be selected to be suitable to the need; however, the following shall apply: Welded joint

Prototyping methods of advance manufacturing, The three prototyping method...

The three prototyping methods used are: a)  R a p i dPrototyping: This is used to model the pins (large 1, 2 and small), lock disk and crank. b)   CNCMachining: Use

Nitrides-silicides and sulfides, Nitrides, Silicides and Sulfides Nitr...

Nitrides, Silicides and Sulfides Nitrides contain very high melting point but initiate to oxidize at low temperature. They have poor resistance also to chemicals. Boron nitrid

Determine the moment of resistance of the flitched beam, Determine the mome...

Determine the moment of resistance of the flitched beam: A flitched beam consists of a wooden beam of width 120 mm & depth 250 mm & mild steel plates of thickness 10 mm & widt

Evaluate tension in the string, A smooth sphere of radius 15 cm and weight ...

A smooth sphere of radius 15 cm and weight 2 N is supported in contact with a smooth vertical wall by a string whose length simlar the radius of sphere. The string joins a point on

Define the analytical solid modeling, Analytical Solid Modeling (ASM) A...

Analytical Solid Modeling (ASM) ASM is closely related to finite element modeling. It is developed to aid designers in the arduous task of modeling complex geometry commonly fo

Necessity of brakes , Necessity of Brakes To stop a vehicle in nor...

Necessity of Brakes To stop a vehicle in normal as well as emergency conditions. To slow down the speed to turn, pass hurdles etc.

Determine the heat rejection, In an engine working on Diesel cycle inlet pr...

In an engine working on Diesel cycle inlet pressure and tem are 1 bar and 17 o c respectively. Pressure at the end of adiabatic compression is 35 bar. He ratio of expansion i.e. af

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