吉莲高速公路岩溶区田村溶江大桥桩基施工

摘要

Taking the bridge pile foundation construction of Rongjiang Bridge of Tiancun with karst area along Ji＇ an-Lianhua expressway as the example, the paper introduces the treatment scheme and construction points for the pile foundation construction of the karst area, points out the respective pile foundation scheme according to the fact of the engineering program, and indicates the scheme can achieve the success in the con- struction, so as to provide the experience for the pile foundation construction with similar karst geological condition in future.%以吉安至莲花高速公路岩溶区田村溶江大桥桥梁桩基施工为例，介绍了岩溶地区桩基施工处理方案和施工要点，根据本工程项目的具体情况，提出了与之相对应的桩基施工方案，该方案在施工中取得了成功，为今后类似岩溶地质条件下桩基础施工提供了经验。