Based on the one study of one practical engineering in the zone of littoral plain, the hydrogeologic and engineering geo摘要以滨海平原地带的某工程为例，分析了场地的水文地质工程地质条件及侵蚀介质中预制桩施工的一般要求，研究了侵独介质中预制桩施工的具体措施。