处在高烈度区管道的抗震设计需要重视的几个问题

Some Important Problems in Seismic Design of the Pipelines in High Intensity Region

长输油气管道的设计参数和计算方法与一般工程有较大区别,本文着重从抗震设防标准、管道液化反应和活动断裂三个方面阐述本人的一些看法和建议,给设计人员设计埋地管道时作参考。

The design parameters of the long oil and gas pipelines and their calculation are different from that of common engineering project. Some personal opinions and suggestions on the standard for earthquake fortification, liquefaction response of the pipelines and dealing with the active faults are presented. This discussion may be referenced by the engineers in designing the berried pipelines.