What is the water-cement ratio for achieving maximum strength in concrete?
Practice Questions
Q1
What is the water-cement ratio for achieving maximum strength in concrete?
0.2
0.4
0.5
0.6
Questions & Step-by-Step Solutions
What is the water-cement ratio for achieving maximum strength in concrete?
Step 1: Understand what the water-cement ratio is. It is the amount of water used compared to the amount of cement in a concrete mix.
Step 2: Know that the water-cement ratio affects the strength of concrete. Too much water can weaken it, while too little can make it hard to mix.
Step 3: Learn that a water-cement ratio of 0.4 to 0.5 is recommended for strong concrete. This means for every 1 part of cement, you use 0.4 to 0.5 parts of water.
Step 4: Remember that achieving the right ratio is important for the concrete to reach its maximum strength.
