摘要
对规范GB150、ASME及HG20582中的开孔补强方法进行了比较,介绍了等面积法和压力面积法两种开孔补强方法,讨论了常规规范设计开孔补强的方法,提出按国家标准GB150设计开孔补强时,可以采用行业标准HG20582作为参考的设计思路。
The comparison of the opening reinforcement method between GB150, ASME, and HG20582 was made, two opening reinforcement methods Equation Metal Area Method and Pressure Area Method were presented, the design of opening reinforcement method in normal codes was discussed, HG20582 could be referable when an opening reinforcement was designed using GB150.
出处
《化工机械》
CAS
2005年第4期248-252,共5页
Chemical Engineering & Machinery
