恒力管架在管道应力分析中的特殊应用

Special application of permanent force pipe support for pipeline stress analysis

分析了管道中的力载荷转移现象及其对一次应力的影响。同时指出了用恒力管架消除这种现象及其影响的必要性和可能性。

In this paper,it analyses the phenomenon of force load transfer and impact on primary stress,and points out necessity and possibility of eliminating such phenomenon and impact by using permanent force pipe support.