摘要
通过建立数学模型,对不同工况条件下圆柱形钢套箱的结构受力进行分析计算,尤其是承台混凝土一次性浇注这一工况条件下的计算。针对计算结果,对800 mm厚的封底混凝土进行加强,设计的钢套箱在整个施工过程中能够满足施工安全性的要求。
Through the establishment of a mathematical model,we carried out a force calculation of a cylindrical steel sleeve box under different conditions,esp.under the working condition a one-time pouring of concrete slab,according to the result of which,we took the technical measures for strengthening the back cover concrete of 800mm thick and ensured the safety of the steel sleeve box during the whole process of construction.
出处
《水运工程》
北大核心
2010年第5期163-170,共8页
Port & Waterway Engineering
关键词
风机基础
数学模型
混凝土一次性浇注
安全性分析
wind turbine foundation
mathematical model
one-time pouring concrete
safety analysis
