Riprap stands for - Study guides, Class notes & Summaries

Materials CE 200 Seminar Final Exam Quiz 2 - Aggregates and Masonry | CE 200 Quiz 2 Questions With Correct Answer 2024 Riprap stands for - Correct Answer Very large pieces of rocks that may be used in addition to preventing erosion of soil as the base course of construction of pavements In Portland cement concrete (PCC) the use of - Correct Answer Gravel, which is used as course aggregate (CA) filler of the port land cement concrete(PCC) is provided to strength, economy and volume stabilit...

Aggregates constitute 60% to 75% ,by volume, and 79% to 85% weight, of the conetent of (PCC) and 75% to 85% , by volume, and 92% to 96% by weight of that asphalt concrete (AC) - ANSWER All of the above are true Aggregates used in concretes, be they portland cement concrete (PCC) or asphalt concrete (AC) are required to meet various standards for which they should be subjected to tests, such as: - ANSWER All of the above are true Ideally, aggregates used in portland cement concrete (PCC) bo...