Research and Analysis on Present Situation of Desert Sand Concrete

Due to the rapid development of civil engineering industry, natural medium and coarse sand resources are increasingly scarce. If desert is studied applied in field engineering, shortage high unit price can be greatly solved.Therefore, it very important study instead ordinary sand. Although application has made development, many engineers researchers have done a lot experiments in-depth research on physical chemical properties, mechanical properties compaction characteristics sand, also experimental results. However, at present, because different deserts used test methods different. Generally speaking, understanding this special material with not mature home abroad, widely engineering.