Author: Azib Rajput

Introduction to Civil Engineering What is civil engineering? Civil engineering uses science and engineering to design, build, and keep up public works like roads, bridges, canals, dams, airports, sewage systems, pipelines, building structures, and railways. Civil engineers plan, create, manage, build, and run these projects. They have to consider how their designs affect the world and ensure they are safe and effective. History of civil engineering Branches of civil engineering Civil engineering is a big field with a lot of different subfields. These are some of the most popular types of civil engineering: Structural engineering Structural engineering is a type…

Introduction to Prestressed Concrete Prestressed concrete is a structural material that employs steel tendons to induce predetermined engineering stresses within concrete members to counteract the stresses that will occur when loaded. It combines concrete’s high compressive strength with steel’s high tensile strength. What is prestressed concrete? Prestressed concrete is a concrete member subjected to internal stresses before use. These stresses are introduced into the concrete by tensioning steel tendons. Tendons are anchored at each end of the member and create a compressive force in the concrete when tensioned. This compressive force balances the tensile stresses caused by loading and helps…

“The procedure known as “Bar Bending Schedule (BBS)” entails cutting, bending, and fixing reinforcement bars in accordance with a drawing.” What is Bar Bending Schedule A bar bending schedule, which includes a mark, the shape, size, location, length, and bending details of the reinforcement, is a comprehensive list of reinforcement bars for any structural element. BBS is a common abbreviation for it. BBS refers to a tabular view representation of every reinforcement bar used in any structural element. Preparation of Bar Bending Schedule (BBS) A schedule of bars, also known as a bar bending schedule (BBS), is a table-formatted list…

The bearing capacity of soil refers to the maximum load that can be applied to the soil without causing a shear failure or excessive foundation settlement.

Wood joints are made from pieces of wood using glue, pegs, fasteners, or nails as the joining agent.

A unit built underground to provide access to utilities like a sewer system, drainage system, etc., is known as a manhole or inspection chamber. Thus, underground utilities are examined, altered, cleaned, and maintained with the help of a manhole.

An arch bridge is a type of bridge that utilizes arches to support the bridge’s weight and the traffic that passes over it.

It is a type of bridge that utilizes beams known as girders to support the weight of the bridge deck. The girders are made up of steel or concrete and are put perpendicular to the direction of the bridge.

A building is a combination of different walls. It consists of straight wall T, L, E, H, and U-walls. The method of determining the material required for these walls

There are two types of complete estimation of roads. One of these types is the original work estimate, prepared to build a new road. Original work estimates include acquiring land for the road, Earthwork, Sub Base, Base, Surfacing, Road structures, and Installation of sign boards. It also provides demarcation and installation of cat eyes.