采用气动夯锤打桩法施工油井防洪桩

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作者单位:: 辽河石油勘探局油田建设工程一公司, 辽宁盘锦 124120
No.1 Oilfield Construction Engineering Company of Liaohe Petroleum Exploration Bureau, Panjin 124120, China

摘要:: 为防止雨水对油井产生破坏,保证油井正常采油,故对油井设置防洪桩。在以往的施工中采用重锤下落打桩,打桩的深度和桩管的直径都比较小。改用气动夯锤打桩后,不仅节约了资金,而且提高了打桩的质量,加快了施工速度。文章介绍了气动夯锤打桩的施工方法。
To prevent oil well damage from heavy rain and ensure normal oil production, flood resistance piles were set up around the wells. Free falling heavy rammer was used in former piling constructions, but the piling depth and pile pipe diameter were comparatively small. After using pneumatic rammer piling method, the construction cost was reduced, piling quality was raised and construction speed was increased. This paper presents the construction method of pneumatic rammer piling.

2007,06(06): 77-78 收稿日期：2007-9-11

分类号：TU746.3

作者简介：陈晓霞(1965-), 女, 河北人, 高级工程师, 1988年毕业于西南石油学院, 现从事科技管理工作.