Soil and Water Loss Control Along Gansu Pipeline in West to East Petroleum Transportation Project

WANG Peng-fei; LU Qin-an; ZHAO Jun

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Soil and Water Loss Control Along Gansu Pipeline in West to East Petroleum Transportation Project

- Soil and Water Loss Control Along Gansu Pipeline in West to East Petroleum Transportation Project
- Bulletin of Soiland Water Conservation Vol. 31, Issue 5, Pages: 45-49(2012)
- 作者机构：
  
  1. 中国石油西部管道公司,新疆,乌鲁木齐,830013
  2. 西安文理学院生命科学系,陕西,西安,710065
  3. 西北农林科技大学水土保持研究所, 陕西杨凌,712100
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2012
- 稿件说明：
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WANG Peng-fei, LU Qin-an, ZHAO Jun. Soil and Water Loss Control Along Gansu Pipeline in West to East Petroleum Transportation Project[J]. Bulletin of Soiland Water Conservation, 2012, 31(5): 45-49.
DOI：

WANG Peng-fei, LU Qin-an, ZHAO Jun. Soil and Water Loss Control Along Gansu Pipeline in West to East Petroleum Transportation Project[J]. Bulletin of Soiland Water Conservation, 2012, 31(5): 45-49. DOI：

摘要

中国石油西部成品油管道是目前国内运输距离最长的输油管道之一。管道铺设过程中

大量采用机械施工

路堑开挖

路堤填筑

取土采石和架桥砌涵等

破坏了公路沿线原生地貌及植被

扰动了表土结构

致使土体抗蚀能力降低。在总结工程区自然情况基础上

分析了“西油东送”工程甘肃段的水土流失问题和其对生态环境的影响。结果认为管道工程防护类型必须坚持"三同时"原则

并应该采取如下防治方针:(1)综合治理与综合开发相结合; (2)科学配置防治措施; (3)防止新的水土流失发生。

Abstract

The western pipeline of PetroChina has

at present

the longest transportation distance among the petroleum pipelines in China. Because the pipeline was paved mechanically

original landform

top soil and vegetation were destroyed

which reduced soil anti-erodibility and caused soil and water loss.The natural sit-uation was firstly summarized and then

soil and water loss and its impacts on ecological environment were analyzed for the pipeline in Gansu Province.The "three synchronous steps" principle must be insisted on.In addition

the measures should be taken according to the following policies

such as the combination of com-prehensive control with comprehensive exploitation

scientific allocation of control measures

and prevention of soil erosion newly occurred

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