摘要
介绍了EPR反应堆厂房环行起重机抗震设计要求,从环行起重机的抗震要求和依据标准入手,依次介绍了抗震计算的方法、输入条件、建模方法、边界条件、输出要求等,对环行起重机抗震设计的机构、结构优化给出了建议措施,对后续EPR反应堆厂房环行起重机抗震计算有一定的指导意义。
The paper introduces the requirements on anti-seismic design for polar cranes in the EPR reactor building, including the method for anti-seismic calculation,input condition,modeling method,boundary condition,output requirement,etc.,starting with the anti-seismic requirement and criterion for polar cranes,in order to provide suggestions for crane＇s anti-seismic design and structure optimization,showing certain guiding significance for following-up anti-seismic calculations of polar cranes in the EPR reactor building.
出处
《起重运输机械》
2013年第4期4-9,共6页
Hoisting and Conveying Machinery
