In the paper,it was reviewed of the principal drilling control of geotechnical investigation for commercial operation of the inter-city rail transit.Special attention was paid to the setting of quality control points in the process of drilling construction.The paper offered an engineering reference for similar projects.%综述了在商业运行的城际轨道交通岩土工程勘察过程中钻探施工的控制要点,尤其对钻探施工过程中质量控制点的设置进行了较详细的阐述,为类似工程提供借鉴。
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