摘要
本文详细地论述了燕化公司某厂200m^3液氨球罐的开罐检验、缺陷分析及缺陷修复等工作情况。针对球罐的主要缺陷,进行了断裂力学安全评估,从而为该罐的安全使用,寻找出理论依据。
This article detailedly talks about the woiking circumstances of 200 m^3liquid ammonia spherical tanks in a certain factory of Yah Shan Petrochemical Corp. Such as examination by opening the tank, defects analysis, defects repair etc. In order to eliminate the main deflects of spherical tanks, the safety evaluation of fracture mechanics has been made. Therefore the theoretical foundation for safe use of the spherical tank has been found out
出处
《石油工程建设》
北大核心
1993年第3期23-25,共3页
Petroleum Engineering Construction
