Concrete Mix Ratio and Their Tpyes – 2020 Guide

Concrete Mix Ratio | What Is Concrete Mix Ratio or Concrete Grade Ratio | Type of Concrete Mix Ratio | Different types of Standard Concrete Mixes Ratio Concrete mix ratios are the proportions of concrete components such as cement, sand, …

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Measures to avoid cracking in fresh concrete

Generally, the contractor shall allow for all necessary measures to monitor and avoid cracking in fresh hydrating concrete, regardless of the size or volume of the pour. Such measures shall be to the satisfaction of the Engineer and shall be …

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Concrete Bleeding : Causes, Effect And Ways To Reduce It

Concrete Bleeding Explained – Concrete Bleeding is predicted but if it is extreme it may cause issues. This text will clarify Bleeding in detail. In this article we discussed about removing bleed water from concrete i.e.; Bleeding of Concrete. We also explained effect of segregation …

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What is FIRE PROOF CONCRETE ??

What is FIREPROOF CONCRETE ?? – At the high temperatures experienced in fires, hydrated cement in concrete gradually dehydrates, reverting back to water (actually steam) and cement. This results in a reduction of strength and modulus of elasticity (stiffness) of …

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Concrete Joints

In order to prevent concrete structures from damage caused by plastic shrinkage, thermal shrinkage, settlement, movement…, concrete joints are required. There are 3 common types of concrete joints as outlined bellows. 1. Contraction (Control) Joints Contraction Joints are purposely installed …

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Durability of concrete

The durability of concrete can be defined as its ability to resist weathering action, chemical attack, abrasion or another process of deterioration and hence retains its original shape, dimension, quality and serviceability. What is durability of concrete? Durability is the …

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What Is the Difference Between Concrete vs. Shotcrete ?

Concrete vs. Shotcrete, What’s the Difference? Definition, Uses and Disadvantages | What Is the Difference Between Concrete vs. Shotcrete? How to Differentiate Between Shotcrete & Concrete? Concrete is truly a versatile building material. Concretes in use today are formulated with …

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