What Is Fine Aggregate? Fine aggregates are essentially any natural sand particles won from the land through the mining process. Fine aggregates consist of natural sand or any crushed stone particles that are ¼” or smaller. This product is often referred to as 1/4’” minus as it refers to the size, or grading, of…
What Is Rat Trap Bond? This is one of the wall constructing method of brickwork on wall construction. This method is having slight differences while placing bricks during brickwork; furthermore, it is working on a void making principle. It means there is space between two blocks when placing on layer. Bricks position in this method…
Fish Ladder A fish ladder is a structure that allows migrating fish passage over or around an obstacle on a river. Fish ladder near the south shore of Long Island, where recorded Alewive migration was occurring. The survival of many fish species depends on migrations up and down rivers. What Is Fish Ladder? A fish…
Introduction of Pier and Pile The pile and the piers are two different types of deep foundations which are widely used in the construction. It is necessary that you should know the difference between a pile foundation and a pier foundation. In this article, you will get to know the difference between the Pier and…
What Is Flooring? The purpose of flooring is to get a good hard, level, and beautiful surface for living. The floors directly resting on the ground are known as ground floors while the floors of every storey are called upper floors. Apart from giving a good finished surface, these floors should have good damp resistance….
Why Is Polymer Concrete? Polymer concrete is a combination material in which the binder consists entirely of synthetic organic polymers, also known as artificial resin concrete. Polymer concrete consists of a minerals filler, for example, aggregate and a polymer binder, which may be thermoplastic, but more frequently is a thermosetting polymer. Sand is used as…
Parts of Stairs Parts Names & Details A various part of Stair: Step: A flat surface, especially one in a series, on which to place one’s foot when moving from one level to another. all step is composed of tread and riser. Tread: Tread is a scrap of the stairway that’s stepped in. It’s the…
Mortar Vs. Cement The difference between mortar and cement is that cement is the bonding agent, while the mortar is a product composed of cement, sand, and lime. Both substances have different purposes, as the cement is activated with water and forms a connection with other elements to form a solid object, while the mortar…
What Is Formwork Failure? The construction of a concrete building needs formwork to support. Specific forms are engineered structures that are necessary to support loads like construction materials, fresh concrete, equipment, workers’ movement load, various impacts, and also wind pressure. The forms must bear all the applied burdens without collapse or too much deflection. The…
What is Rate Analysis? The basis of arriving at a correct and reasonable rate per unit. work or supply for a particular item following its specification and detailed survey of materials, labor, equipment, etc. as required for the unit work and their prevailing rates may be called an analysis of rate. The procedure of analyzing…