Civil Engineering

Kinniya bridge. Nearly 300m on A 15 road. And longest steel bridge is kallady bridge, Batticaloa.

The Towers are 510 feet high. The roadway is about 100 feet above the sea.

Crown Prosecution Service. Central Policy for Studies. Corporate Protective Services. Centre for Partially Sighted.

These are just some. A more comprehensive list can be found at the link below.

It is the ratio of the effective length of the pile relative to it's radius of gyration of it's cross section.

It is usually less or equal to 200. The higher the ratio the weaker or ineffective the strength of the square piles.

No, any Diploma not equivalent to BE.

In any discipline, esp. in India, after attaining a diploma, you need to study for three years to get a BE.

The main difference is industry the CAD is aimed at. But really if you break it all down into its simplest form there is no difference. CAD is CAD. Its all just lines and circles.

But if we look at the actual software we find there are specific softwares related to specific industries for instance AutoCAD Revit Suite (fantastic btw) caters for 1)Architectural 2)Structural 3)Mechanical, Electrical and Piping. Its a program split into 3 but interconnected (check it out) but the use of the program and functions are all the same.

However if you really mean mechanical as in part modelling then there is a huge difference.

AutoCAD Revit is an area of CAD called Building Information Modelling (BIM) this is where everything is basically library based in its simplest form. A huge parametric library of components is added to lines and points you've drawn on a plan. The properties of these components are then altered through a specific list of possible configurations and editable variables.

Solidworks on the other hand is another form of CAD which is the one I think you mean by mechanical. But really you can do any type of modelling with it if you know what your doing. Solidworks is a dimension based part modeller. It can create solid parts, surface parts, sheet metal parts and much Much MUCH more. In this type of CAD you take an idea or a sketch (more commonly a doodle) and create a custom part from scratch. There are libraries involved in there too but for the most part its usually from scratch.

Both types have their own specific simulation systems. And their are other abilities each of these CAD types can do but I just wanted to scratch the surface or else this answer would be a proper report!

The Chelsea Bridge is a suspension bridge. Similar to the Golden Gate Bridge in San Francisco.

1:2:4
1 :2:3

Thermo mechanical tempered Reinforcing bar or Structural steel

Ultimate strength design assumes the entire cross section of a member is subjected to its yield stress and will generally save material, but be less conservative given the same factor of safety.

The mixes of grades M5 M10, M15, M20 and M25 correspond approximately to the mix proportions (1:4:8), (1:3:6), (1:2:4), (1:1.5:3) and (1:1:2) respectively.

While concrete has been used as a building material for many centuries, concrete hollow blocks have only been manufactured since the early 1900s. These blocks are used in all types of building projects.

Approximately 5bags of cement are in 1 cu.m concrete ratio 1:3:6 with 20mm aggregate, water-cement ratio 0.5.

Cast in place. Concrete is poured where at its permanent location. For example, a manhole cast in-situ will be formed and poured at the pipe connection. This is the opposite of pre-cast, meaning it is cast off-site and transported to its permanent location.

There are 3 ways to prevent rusting

A. Plate the metal with another metal, expensive.

B. Paint or coat the metal with a chemical that prevents the metal from getting wet.

C. Chemically treat the metal so it can only rust a little and it cannot rust through.

Depending on what you are working with would determines the method you use.

40 20 concrete design mix is the water to cementitious materials ratio. This is what determines the class of the design mix.

foot pound second brick

for sure it affects the surface to a certain limit as you increase the paste on the surface and decrease the aggregat amount which may lead to surface abbraision...using surface hardner will help to strenghten the surface.

Static pressure is .434 X height Example 10 ft x .434 4.34 PSI to prove take 2.31 PSI x 4.34 To find FORCE to need to calculate the diameter of the piping and the height and then the weight of the water inside the pipe

The mass of polystyrene is easily estimated looking at its mass spectrum. The spectrum has the shape of a comb with a large number of teeth. Teeth are equally spaced. In the region between 1000 and 3000, the spacing is 104.12 g/mol. In the region between 3000 and 6000, the spacing is 104.18 g/mol. If the and the spacing is approximately 104.12 g/mol. The spacing changes

40%

That all depends on the material

For most all metals, tensile strength is stronger by about factor of 1.7

For most metals tensile strength is equal to compression strength

For concrete, both comppression strength and shear strength are higher than tensile strength

For many composites, tensile strenght is higherthan compression strength