王希鲁节制闸钢筋混凝土底板施工中的温度与浇筑时间控制  

Wang Xi Lu Sluice Floor Construction of Reinforced Concrete Pouring Time and Temperature Control

作　　者：刘洁 

机构地区：[1]河北省南运河河务管理处,河北沧州061001

出　　处：《水利科技与经济》2012年第3期98-99,共2页Water Conservancy Science and Technology and Economy

摘　　要：王希鲁节制闸钢筋混凝土底板最小厚度1.5 m,一次浇筑混凝土工程量525 m3,属大体积混凝土。为确保闸底板混凝土不产生施工冷缝和温度裂缝,施工中对温度和浇筑时间进行了严格控制,取得了较好的施工效果。Wangxilu sluice minimum thickness reinforced concrete floor 1.5 m,the amount of time pouring concrete works 525 m3,it is a large volume of concrete.To ensure that the gate does not produce concrete floor construction cold joints and cracks in the temperature,the construction of the temperature and pouring time were strictly controlled to obtain good construction results.

关 键 词：钢筋混凝土底板 温度和浇筑时间控制 王希鲁节制闸 

分 类 号：TV52[水利工程—水利水电工程]