Advantages Of Pert And CPM
PERT and CPM are two essential techniques used in project management. In this article, we will discuss various advantages of PERT and CPM methods and their differences. What Is PERT?…
Bamboo As Reinforcement – Is Bamboo Stronger Than Steel?
Bamboo As Reinforcement: Bamboo is used as construction material in certain areas of different countries. Bamboo is also used in reinforcement as an alternative to steel reinforcement. But is it…
How To Calculate Shuttering Quantity
How To Calculate Shuttering Quantity: Shuttering is an essential temporary structure in which the fresh concrete is poured for casting different members of a structure. The shuttering is removed when…
How To Calculate Quantity Of Soil/Sand For Filling Plot
How To Calculate Quantity Of Soil/Sand For Filling Plot: Plot filling is one of the essential tasks in almost every construction project. So that the site gets developed and prepared…
Difference Between Pier And Abutment | What Is Pier | What Is Abutment | Pier Vs Abutment
Pier Vs Abutment: What Is Pier? The intermediate supports for the superstructure of a multi-span bridge are known as piers. A pier essentially consists of two parts i.ee a column…
How To Store Cement At Site – Storage Of Cement
How To Store Cement At Site: Storage of cement requires extra care to preserve its quality and fineness for use. To prevent its deterioration it is necessary to protect it…
Why Cover Blocks Are Used In Reinforcement
What is Cover Block? A cover block is essentially a spacer that is used to lift the rebar matrix off the ground so that concrete may flow underneath the rebar.…
How To Improve The Bearing Capacity Of Soil
5 Methods To Improve The Bearing Capacity Of Soil: These are the following methods which can be used to improve the bearing capacity of soil. 1. Increasing The Foundation Depth:…
Caisson Foundation – Types Of Caisson Foundation
What Is Caisson Foundation? The foundation constructed by sinking a caisson to rest on the firm base underwater and then filling the same with concrete or stone masonry to act…
Types Of Failures In Flexible Pavements
Types Of Failures In Flexible Pavements The different types of failures in flexible pavements are described below: 1. Subgrade Failure Excessive deformation in subgrade soil of a flexible failure is…
How To Calculate Shuttering Oil And Its Price
Shuttering oil is very useful material required for every construction projects. So it is very important to know the shuttering oil quantity. In this article, I will discuss how to…
How To Calculate Volume Of Concrete, Shuttering Area & Bitumen Paint Area For Plain Footing
In this article I will discuss how to calculate the volume of concrete, shuttering area and bitumen paint area for plain footing (Square footing & Rectangular footing). A. Square Footing:…
Basic Rules For Design Of Column
Basic Rules For Design Of Column: The basic rules for designing of columns are listed below: A. Longitudinal Steel: 1. The cross-sectional area of longitudinal steel in a column shall…
How To Calculate Concrete Volume For Retaining Wall
How To Calculate Concrete Volume For Retaining Wall: Retaining wall is a masonry wall constructed to resist the pressure of liquid, earth filling, sand or other granular material filled behind…
What Is 1.54 In Concrete Calculation
What Is 1.54 In Concrete Calculation? In concrete calculation, we always multiply Wet volume with 1.54 to get dry volume. But do you know what is 1.54 or where this…
Materials Used In Bridge Construction
Materials Used In Bridge Construction: The various materials commonly used in bridge construction are as following: 1. Ordinary Rolled Steel: This material is used in rolled steel section such as…
Steel Requirements For RCC Beam, Column, Slab, Foundation, & Lintel
Steel Requirements For RCC Beam, Column, Slab, Foundation, & Lintel: The quantity of steel depends on the type of structure, not on concrete volume. The quantity of steel varies from…
Cement Concrete Roads – Advantages And Disadvantages
Cement Concrete Roads: The roads having their wearing surface consisting of cement concrete (plane or reinforced) are known as cement concrete roads or concrete roads. These roads are types of…
How To Calculate Quantity Of Binding Wire For Steel Bars
How To Calculate Quantity Of Binding Wires For Steel Bars: Binding wires are used to tie the steel bars. Besides estimating steel quantity for different members it is also important…
How To Calculate Concrete Volume For Trapezoidal Footing/Sloped Footing
How To Calculate Concrete Volume For Trapezoidal Footing: A trapezoid is a combination of a cuboid and a truncated pyramid. Trapezoidal footing = Cuboid + trancated pyramid. So to calculate…
Types Of Curves On Hill Roads
Types Of Curves On Hill Roads: The types of curves provided on hill roads are as following: 1 Hair-pin curves, 2 salient curves, 3 Re-entrant curves. 1. Hair-pin Curves: ‘The…
BBS Of Lintel Beam – Bar Bending Schedule Of Lintel Beam
Bar Bending Schedule Of Lintel Beam: In this article, I will discuss how to prepare BBS of RCC Lintel Beam. 1. Calculate Total Length Of Main Bars: Length of 1…
Types Of Culvert
What Is Culvert? A small bridge having a total length of 6 m or less than 6 m between the faces of abutments is known as a culvert. A culvert…
Precautions In Construction Of Tunnels
Precautions In Construction Of Tunnels: For economic safe and quick construction of tunnels, the following precautions should be taken: 1. The shape of the tunnel should be decided according to…