汉江兴隆水电站结构配筋设计

Reinforcement Design of XingLong Hydropower Station

采用三维有限元法对汉江兴隆水电站不同运行工况时结构的受力状态进行计算分析。依据设计规范,针对不同工况时的计算结果,对结构各典型部位进行配筋计算,并与结构力学法的配筋结果进行对比。计算结果表明,三维有限元法可以全面直观的反应结构的受力状态,相对于结构力学法计算结果而言,三维有限元法的计算结果是偏于保守且真实的,应用该方法进行大体积混凝土结构的配筋设计是合理可行的。相关计算成果已经应用到工程实际中。

This paper uses the 3-D finite element method to analysis the stress states of XingLong Hydropower Station under different operating conditions. The Reinforcement Calculation was developing and Comparison with structural mechanics method. Results show that 3-D finite element method can structure a comprehensive and intuitive response to the stress state. Application of this method to a large concrete structures Reinforcement design is reasonable and feasible.