Conclusion of and Suggestions for Engineering Materials and Test,Application and Practice for Longtan Roller Compacted Concrete Dam

摘要

Longtan Roller Compacted Concrete Dam features highengineering technical difficulty and complex construction,and is beyond previous understanding in terms of engineering materials and test research.Beneficial practice and exploration were conducted in these fields during construction.Valuable experience was also accumulated for construction of similar projects in the future through refining the standards on use of raw materials,strengthening material management,and conducting test,research and practice on mix proportion.