9To5Civil

What Is Abrasion Test? The compressive strength of any concrete depends on the strength of the aggregates used in it. Therefore strong aggregate is required for the high strength of concrete. Abrasion tests are performed for aggregates used in construction. Abrasion Test can determine the value of hardness and abrasion resistance for crushing, degradation, and … Read more

What Is Dam? A dam is an artificial barrier that prevents the flow of surface water from moving forward. Reservoirs are formed by collecting huge amounts of water through dams. The dam can supply water for various activities like irrigation, human consumption, industrial consumption, and aquaculture. Hydropower plants can be set up together with various … Read more

Introduction of Formwork Formwork is used as a temporary construction. It is used to give the concrete the right shape at the prescribed height. Formwork is erected on a temporary basis to support the concrete until it reaches full strength. Formwork is removed when the concrete has reached its required strength. The shape of the … Read more

Introduction of Hydraulic Cement Hydraulic cement is a type of cement with a special specification. It hardens very quickly with water. Hydraulic Cement is used as mortar to prevent leakage of water in concrete and masonry work. Hydraulic cement was first used by the Romans in the Middle Ages. Volcanic ash mixed with lime was … Read more

What Is Road Pavement? Road pavement is a hard surface covered with concrete or asphalt. The surface of the pavement is made of durable material. The purpose of a pavement is to carry vehicle or foot traffic. Road pavement should have adequate skid resistance, proper ride quality. It should also have favorable light-reflecting characteristics and … Read more