滨海岸滩地区勘察方法及岩土工程特性研究

介绍青岛市环湾绿道整治工程勘察工作的实施情况。建设项目的重要组成部分多位于滨海浅滩区域,海域感潮的特殊条件对工程地质勘察工作带来了一定的困难。在现场踏勘及分析拟建物特征的基础上,组织实施了滨海平台钻探、原位测试及室内试验等勘察工作,揭示了场区岩土层分布及其工程特性,推荐了地基基础形式及持力层,对设计施工中可能存在的岩土工程问题进行了评价。工作成果可为类似水域勘察工作的组织实施提供指导借鉴与技术支撑。

Research on Survey Methods and Geotechnical Engineering Properties of Coastal Beach Area

The implementation of survey work for Qingdao huanwan road regulation project is introduced in this pa-per. Important part of the project is mainly located in coastal beach area,ocean tide causes the difficulty for engineering geological investigation. Drilling by coastal platform,in-situ test,laboratory experiment are carried out based on field re-connaissance and analysis of building features;Distribution and engineering characteristics of formation in ground are re-vealed;Meanwhile,base foundation forms and bearing stratum are recommended;Possible geotechnical engineering prob-lems in design and construction are evaluated at last.Achieved results will provide certain lessons and technical support for arrangement and implementation of similar survey projects in water areas.