Lecture 9 Graph Analysis and Hot Mix Asphalt Mix Design Acceptance Criteria
Автор: Muhammad Rafaq Saroya
Загружено: 2020-05-20
Просмотров: 606
Описание: There are six graphs used in asphalt mix design development plotted between the asphalt content and other properties of Marshall specimen like VMA, Va, VFB, Stability, Flow and specific gravity. these are discussed in detail in this video that how the graphs are plotted. at the end optimum bitumen content is selected at the mid point of air voids. then other properties are studied at that optimum binder content. their comparison is then done with technical requirement that our developed HMA satisfy those properties or not. All these parameters are explained in detail. The engineers and students can then understand very well by seeing this video.
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