How To Calculate Volume Of Hollow Column
How To Calculate Volume Of Hollow Column: Given, h = 4 m. R = 0.8 m. r = 0.4 m. Where h = Height of the hollow column. R =…
Specific Gravity Of Cement Test
Specific Gravity Of Cement Test: Specific gravity can be defined as the density of any substance to the density of other reference substance at a specified temperature. For example, to…
How To Prevent Leakages In Cofferdams
How To Prevent Leakages In Cofferdams: Water may leak through the underground flow of water or through the piling sheet of the cofferdam. The following measures can be adopted to…
Parts Of Arch | Components Of Arch
What Is Arch? Arch is a mechanical arrangement of wedge-shaped blocks of stones or bricks mutually supporting each other and supported at the end by piers or abutments. In common…
Gypsum Plaster (Plaster Of Paris) – Advantages & Disadvantages
What Is Gypsum Plaster (Plaster Of Paris)? Gypsum plaster, also known as plaster of paris obtained from gypsum, which occurs in form of natural rocks. Gypsum consists of one part…
Precautions To Construct New Foundation Near Old Structures
Construction Of New Foundation Near Old Structures: When new foundations are to be constructed near old existing structures, the stability of the existing structures is likely to be affected due…
Machine Foundation
What Is Machine Foundation? Foundation provided below the superstructure of vibrating and rotating machines for installation, is known as machine foundation. It essentially consists of a mass of concrete. Design…
Site Layout Or Job Layout At Building Site
Site Layout Or Job Layout At Building Site: Site layout is the plan of the construction site. It shows the area and the exact location for placing the resources required…
Bulk Density Of Bricks
Bulk Density Of Bricks: Objective: To determine the bulk density of bricks. Equipment & Apparatus For Test: 1. Oven (300°C) 2. Scale for measuring purpose. 3. Balance (0-10 kg). Test…
How To Check Quality Of Cement At Site
How To Check Quality Of Cement At Site Cement is one of the most important building materials used in construction. The strength of a structure depends upon several factors, cement…
What Is Sunk Slab
What Is Sunken Slab? Sunken slab is a type of slab cast at a certain depth (200 mm or 300 mm or any other depending on design) below normal floor…
When And Where To Use Pile Foundation
Pile foundations are generally adopted in the following situations: 1. The sub-soil water table is very high which can easily affect other foundations. 2. Heavy and uniform load is coming…
Difference Between 43 Grade Cement And 53 Grade Cement
Difference Between 43 Grade Cement And 53 Grade Cement There are different types of cement used in construction works. Ordinary portland cement is the most widely used cement among them.…
Strength Of Brick Masonry
Strength Of Brick Masonry: The strength of brick masonry mainly depends on the strength of bricks that are used in the construction. The strength of bricks depends on the soil…
RCC Column Construction Process
In this article, I will discuss the basic construction process of RCC column. What Is Column? RCC column is a vertical structural member which transfers loads from beam and slab…
Types Of Pointing
Types Of Pointing: The choice of particular type of pointing depends upon the type of masonry, nature of the structure and the nature of the finish desired. The various types…
Difference Between Plastering And Pointing
Difference Between Plastering And Pointing: Plastering and pointing are two common terms in building construction. However, both are not same. The difference between plastering and pointing are as following: 1.…
Method And Period Of Removing Formwork
What Is Formwork? Formwork or shuttering is a temporary mold like arrangement of plates of different shapes, sizes, and materials used for the construction of different concrete elements like columns,…
How To Build Strong Foundation For Structures
How To Build Strong Foundation For Structures: Foundation is one of the most important parts of a structure because it transfers loads of the structure to the underneath soil. That…
Cantilever Beam – Advantages & Disadvantages
What Is Cantilever Beam? A cantilever beam can be defined as a beam that is supported on only one end. That means one end is fixed and the other end…
Defects In Brick Masonry & Their Remedies
Defects In Brick Masonry: The most common causes of defects in brick masonry are described below: 1. Sulphate attack: Sulphate salts present in brickwork react with alumina content of cement…
How To Calculate Shuttering Area For Construction
How To Calculate Shuttering Area: Shuttering or formwork is a temporary, rigid structure in which the cast in situ concrete is poured for casting the members to required shape. Different…
Advantages And Disadvantages Of T-Beam
What Is T-beam? It’s simply a rectangular beam cast monolithically with the slab shaped as T. The various advantages and disadvantages of T-beam are as following: Advantages: 1. Since the…
How To Calculate Steel Quantity For RCC Beam, Column And Slab
Calculating the quantity of steel for construction is essential. In this article, we have discussed how to calculate the quantity of steel for RCC beam, column, and slab. Following are…