BRIEF IDEAS ABOUT HYDRAULIC MACHINERY IN CONSTRUCTION Hydraulic equipment and machines are now used in most of industries, including construction. Machines which use high fluid power to perform any work or task are called as hydraulic machinery. These machines work by using fluid which entered into machine at very high pressure which is basically maintained […]
Category: Concrete Technology
What Is Rebound Hammer Test,Its Principle And Advantages
The rebound hammer test is a Non-destructive testing method of concrete which provide a convenient and rapid indication of the compressive strength of the concrete. The rebound hammer is also called as Schmidt hammer that consist of a spring controlled mass that slides on a plunger within a tubular housing. The principle is based on […]
What is Waterproofing Its Types and Why Is It Necessary
What is waterproofing and why is it necessary? Waterproofing is a process that protects your home from water damage. Protecting your property against water damage can be done in various ways, but the most popular and effective way is with a liquid sealant on the exterior surface of the building. This liquid sealant blocks […]
Difference Between One Way Slab And Two Way Slab
What Is Slab? A slab is vital structural element to create flat surfaces, typically horizontal, in building roofs, floors, bridges, and other types of structures. A slab has generally some 150mm thickness in commercial buildings however thickness may change depending upon the structure we are constructing and it is supported by other structural elements like […]
Why is perforated pvc pipes used in gravity dams
We know in constructing hydroelectric power plants,we have to built dams or reserviors in order to store water. A dam is constructed over the runoff of any river due to which seapage of water occurs which we need to divert otherwise it will weaken our dam structure,In order to do that we use pvc perforated […]
What is Grouting and the Different Types of Grouts
Grouting is a construction process that creates an impermeable barrier between two surfaces. Grouts are typically made of cement, sand, and water.Grouts come in many different types including epoxy grout for waterproofing outdoor spaces or acrylic grout for high-traffic areas like kitchens and bathrooms. Grouting is the key to any successful construction project because it […]
What is pre tensioning and post tensioning in pre stressed concrete
Pre-Tensioning in Prestressed Concrete The Pre-stressed Concrete Institute (PCI) defines Pre-Stressing as “the application of a force to the reinforcing steel in concrete, so that it is loaded and unloaded periodically, to develop tensile stresses in the steel. The periodic loading produces compressive stresses which resist cracking.” Pre-tensioning is done by pulling or tightening cables […]
The Process of Jacketing for Beams and Columns
When you are considering how to increase the strength of existing structural members, jacketing is a technique that you should consider. Jacketing is a process that involves placing steel plates on both sides of the member to be strengthened and welding them together. This process can help strengthen your structure so it can withstand more […]
what is skirting in construction and what does it do?
Skirting is a type of exterior trim that’s installed around the foundation of your home. It protects the base from water damage and provides a clean finish to an otherwise unfinished area. Skirting can be made out of many materials, including brick, stone, or vinyl siding. It also helps keep moisture away from your foundation […]
How To Instal Bricks,Pavers And Concrete Blocks
We are going to write first about How to instal a flexible pavement or Road with Concrete Blocks? 1.Excavation: Ensure sufficient ground material is dug out to accommodate the required pavement layer Ensure its evently formed,compacted and then each soft spots are made good. 2.Setting Out: Ensure sufficient setting out is undertaken in our case […]