油气长输管道敷设作为典型的线性工程建设，在管线建设与运营过程中会对区域自然生态及社会环境造成一定的扰动，尤其是加重了管道沿线区域水土流失，影响了区域可持续发展。基于此，以输油气管道工程建设的生态环境影响为切入点，根据输油气管道的工程建设特点，分析了输油气管道建设水土流失的典型特征，并进一步探讨了输油气管道的水土流失防治策略和方法，相关结果为输油气管道工程建设的水土流失综合防治提供了一定的科学借鉴。

 The oil and gas pipeline (OGP) construction, as a typical linearity project, the construction and operation of OGP will cause a series of disturbances to the regional natural ecosystem and social environment, especially the regional soil and water loss. These would influence the regional sustainable development. In this paper the eco  environmental influence of oil and gas pipe construction (OGPC) is taken as breakthrough point and, in view of the features of OGPC, the typical characteristics of soil and water loss caused by OGPC are analyzed. Furthermore, the strategy and methods of preventing OGP from losses of water and soil are discussed and can be used as a scientific reference.