Summarises key recent research in the areas of understanding the response mechanisms of concrete under tensile conditions Offers a summary of the most important parameters that affect the tensile ...
Practical Engineering on MSN

Why Concrete Needs Reinforcement

Concrete's greatest weakness is its tensile strength, which can be less than 10% of its compressive strength. So, we often reinforce it to create a composite material strong against all types of ...
Stress is defined as the force per unit area. Thus, the formula for calculating stress is: Where σ denotes stress, F is load and A is the cross sectional area. The most commonly used units for stress ...
Incorporating 2.5 % scrap aluminum engine residue in foamed concrete significantly boosts compressive strength and thermal ...