Civil Engineering

they can get infected

allowable structural capacity

Normally it's a one-two-three mix. One part cement, 2 parts sand, 3 parts aggregate. The sand is graded which means it has a variety of grain sizes.

Jet grouting is a type of ground improvement technique used to solidify and/or improve the bearing capacity of weak, unstable, or liquefiable soils. Jet grouting is performed by injecting a cement or lime-ash slurry into the subsoil using a drilling rig. As the grout column expands and solidifies the subsoil is consolidated and stabilized. This method of soil improvement allows foundation and structural construction in locations where previous geotechnical or seismic conditions deterred development..

Its to do with tension, it doesn't take much strength to break it

Daves mum if fit.. and has a sweet tidy muffin.

Shear strain is the components of a strain at a point that produce changes in shape of a body (distortion) without a volumetric change. That is, the tangent of the angular change in orientation of two initially perpendicular lines . Approximately equal in magnitude to the angle itself in radians for infinitesimal strains.

"kN.m is a unit of bending moment.

kN/m is a unit of udl (uniformly distributed load)

as far as i know, there isn't kN.m2 but there is kN/m2

kN/m2 is a unit of pressure acting on an area.

Please check your question again."

I think you have misunderstood the question. The asker can correct me if i'm wrong but I think they mean, for example, that if you have a uniformly distributed load over an floor area in kN/m2 and you have say a beam running across this floor that you would like to run an analysis on, what would be the value of the load in kN/m on the beam?

would it simply be the same value in kN/m or would the conversion affect the value? I say this because I'd also like to know the answer :)

A fire hydrant is normally pressure regulated to 7.0barg which will be reduced to around 3.5barg at the nozzle end.

column

The grade in cement mainly defile the average compressive strength after 28 days in mega pascals (Mpa) of at least three mortar cubes (area of face 50 cm squared) composed of one part cement, 3 parts of standard s and (conforming to IS 650:1966) by mass and P/4 (P is the percentage of water required to produce a paste of standard consistency as per IS standard) + 3 percentage (of combined mass of cement plus sand) of water, prepared, stored and tested in the manner described in methods of physical test for hydraulic cement.

721 hr not < 23 MPa for 43 grade, 27 MPa for 53 grade

1682 hrs not <33MPa for 43 grade, 37MPa for 53 grade

6724 hrs not <43MPa for 43 grade, 53 MPa for 53 grade

For all engineering purposes density of iron is generally taken as 7850kg/m3 though pure iron may weigh 7874 kg/m3 as mentioned in Clarke Table of isotopes.

Gel space ratio is the ratio of volume of hydrated solids in pores to the total volume of pores available before hydration. It's given by

X = (volume of gel) / (volume of gel + volume of pores)

where Gel is solid hydrated product

Anything which is supporting to a beam or column to eliminate the buckling failure due to high deflection and unbalanced eccentric load

In highways, railways, or canals the curve are provided for smooth or gradual change in direction due the nature of terrain, cultural features, or other unavoidable reasons. In highway practice, it is recommended to provide curves deliberately on straight route to break the monotony in driving on long straight route to avoid accidents. The horizontal curve may be a simple circular curve or a compound curve. For a smooth transition between straight and a curve, a transition or easement curve is provided. The vertical curves are used to provide a smooth change in direction taking place in the vertical plane due to change of grade.

Engineering drawing shows the proper map of building which helps in deriving the estimation cost of building and also help in planning of construction.

Quabbin Aqueduct was created in 1933.

Because ppc is most capacity of resist of heat

No parts of a pig are made of concrete. A pig is an animal made of flesh and blood the same as all other animals. Concrete is a type of wet sand mix that is used to pave sidewalks and make building blocks.

footing is footing and fooot

foot foot foot

bhen chod sutta

Takes Time and incurs more cost

An overlay is simply another layer of pavement used when the current surface is deteriorated.

It is 'Reverse Mud Circulation' pile boring method.

Ajitkumar Pandey