混凝土温控措施费用分析

Analysis on Costs of Facilities for Concrete Temperature Control

根据云南某水电站混凝土搅拌机出机口温度的要求,结合电站所在地的自然条件(气温、水温)、设计条件(混凝土温控要求、混凝土强度及骨料级配等)及施工组织设计的相关资料,分析计算混凝土材料预冷措施费用。

costs of pre-cooling facilities for concrete materials are calculated in accordance with requirement on temperature of concrete at mixer outlet for one hydropower project in Yunnan Province as well as in combination with natural conditions （air temperature, water tem- perature） at the project location, design conditions （requirements on concrete temperature control, concrete strength and aggregate grada- tion, etc） and relevant data of construction method statement.