精确时程分析在管道水(汽)锤计算中的应用探讨  

Probe on Application of Accurate Time History Analysis in Water (Steam) Hammer Calculation for Pipe

作　　者：李琳[1] 曲顺利[2] 

机构地区：[1]山东电力工程咨询院有限公司,济南250013 [2]山东省化工规划设计院,济南250013

出　　处：《化工设计》2010年第6期18-23,共6页Chemical Engineering Design

摘　　要：在基于应力计算软件如国际通用的CAESARⅡ和水利计算软件如PIPENET、AFT等被普遍应用的基础上,介绍对管道进行水(汽)锤分析的一种更为精确合理的方法-时程分析。通过实例,详细介绍时程分析的过程,并与现在普遍应用的响应谱分析方法结果进行比较。Based on the stress computational software such as the universal CAESARⅡand the water conservancy computational software such as the PIPENET, AFT and so on being widely used, introduce a more accurate and reasonable method i.e. the Time History Analysis to analyze the water (steam) hammer for pipe. Introduce in detail, by examples, the procedure of the Time History Analysis, and compare with the results of the Response Spectrum Analysis which is generally applicable at present.

关 键 词：管道 应力分析 时程分析 响应谱分析 

分 类 号：TB123[理学—工程力学]