摘要
简单介绍了某桥梁的围堰工程的设计方案,并用Midas civil对三下个不同施工阶段下围堰的钢板最大变形,支撑和围檩应力及结构整体稳定性进行计算分析,另外也对基坑稳定性等进行了验算。结果表明:围堰结构的设计满足强度、刚度和稳定性要求,可以按设计安全施工。
The paper introduces the construction and design plan used by a bridge steel pile cofferdam. It uses three states to calculate and analyze the maximum deflection of steel board , stresses on purlin and the stability of the whole structure with Midas/civil, we also calculate the stability of the foundation pit. The results show that the structural design of the cofferdam meets the strength, stiffness and stability requirement. It can be constructed safely according to the design.
出处
《低温建筑技术》
2011年第8期92-94,共3页
Low Temperature Architecture Technology
