摘要
基于有限元软件ANSYS分析研究船闸底板混凝土施工过程及通水冷却时的温度场变化,研究影响冷却效果的因素及温度变化规律,提出船闸底板施工的有效温控措施方案。研究结果可为工程施工提供参考。
On the basis of the ANSYS based analysis and study made on the construction process and the change of the temperature field during the pipe-cooling for the concrete construction of lock floor,the factors of the impacts on the cooling effect and the law of temperature change are studied herein,and then an effective temperature control scheme for the construction of lock floor is put forward.The study results can provide some references for the construction concerned.
出处
《水利水电技术》
CSCD
北大核心
2014年第1期111-117,121,共8页
Water Resources and Hydropower Engineering
关键词
混凝土温度场
水管冷却
有限元数值模拟
temperature field of concrete
pipe cooling
finite element numerical simulation
