沉井法用于沙漠地区水源井施工
Submerged Well Method Used for Water Sources Well Constructing in Desert Area
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- DOI:
- 作者:
- 李道德
Li Daode
- 作者单位:
- 塔里木油田分公司
- 关键词:
- 沙漠;沉井法;水源井;施工;方法
desert inland;submerged well method;water sources well;construction;method
- 摘要:
- 在塔里木沙漠腹地进行地面工程建设时,施工用淡水常采用汽车长途拉运,不仅费用较高,而且也不方便。采用沉井法施工大口径水源井可解决施工用淡水的问题。文章介绍了沉井水源井的型式、构造及采用沉井法施工水源井的工艺过程和适用条件。采用该方法施工作业面小,破坏地貌少,施工操作主要在地面进行,工艺较简单,成本较低,可大大降低沙漠地区施工用淡水的费用。该水源井可获得单井日产 5 0～ 10 0m3淡水。
When the oil surface engineering projects were constructed in Talimu desert, the fresh water for construction was often transported by trailer from far away, which the cost is high operation is not convenient. This problem can be resolved by using submerged well method for constructing big diameter water sources well. The paper introduces the type, structure, process limit of using submerged well method to construct water sources well. With this method, construction operational zone is small, damage landscape is less, constructions were mainly operated on ground, process is simple, cost is low it can greatly decrease the cost of fresh water for constructing in desert area.2002,6(6): 54-55,58,4 收稿日期：2002-8-5分类号：TU991.12作者简介：李道德,毕业于新疆大学,一直从事油田工程建设工作,曾获"国家优质工程项目创建贡献奖".通讯地址:新疆库尔勒市94#信箱,邮编:841000参考文献：
[1]王铁儒,陈云敏.工程地质及土力学.武汉:武汉大学出版社,2001
[2]骆晓明,陈剑锋.钱塘江海塘沉井丁坝设计与施工.浙江水利科技,2000(2)