AP系列稳压器支撑载荷计算方法研究  

Methodology of AP Pressurizer Support Load Calculation

作　　者：周劭翀[1] 丁凯[1] 

机构地区：[1]上海核工程研究设计院,上海200233

出　　处：《核电工程与技术》2015年第1期30-36,共7页Nuclear Power Engineering and Technology

摘　　要：AP系列稳压器支撑分为下部支撑和上部支撑，上部支撑兼作Q6—01模块的支撑。稳压器支撑承受载荷包括稳压器本身、波动管嘴、ADS管嘴、Q6-01模块载荷等。稳压器支撑的结构形式较为复杂，载荷来源和类型较多。本文在考虑稳压器全部工况载荷的基础上，建立了详细的分析计算模型，同时考虑了载荷组合方法，并研究了上部支撑的非线性特性，获得了较为合理的稳压器支撑载荷，计算结果可直接应用于支撑、设备等的分析评定。AP pressurizer supports consist of lower support and upper support which also supports the Q6-01 module. Pressurizer support loads are from pressurizer itself, surge line nozzle, ADS pipe nozzle and Q6-01 module, etc. The configuration of the pressurizer supports is complex. The load sources and types are various. A detailed analysis model with all load cases is developed and non-linear characteristic of the upper support is studied. Reasonable support loads are calculated. The results can be used to eval- uate the supports and the equipment directly.

关 键 词：稳压器 支撑 非线性 

分 类 号：TP334.2[自动化与计算机技术—计算机系统结构]