Chrome Extension
WeChat Mini Program
Use on ChatGLM
VIPCreated with Sketch.

海底埋设高温管道隆起屈曲分析研究

Xinshuai Liu,Guomin Sun,Zhigang Liu,Richang Xiao,Zipeng Zhou

China Petroleum and Chemical Standard and Quality（2016）

Cited 0|Views6
No score
Abstract
本文结合工程实际,使用ABAQUS有限元软件建立了存在初始缺陷的高温海底管线与周围土壤的相互作用受力模型,计算出了一系列不同埋深和初始缺陷工况下的隆起屈曲起始温度,然后将计算结果对比设计温度进行校核,进而得到能使该管线满足隆起屈曲要求的最小埋深及海床平整度,为后续的挖沟和铺设作业提供指导.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined