标准摘要
[中文适用范围]： ISO 22476 的这一部分涉及岩土工程测量设备要求、实施和钻孔过程参数记录的技术基础。 本标准适用于采用全液压驱动的钻机和钻模进行的顶部驱动钻井方法。 通常，它用于全钻探过程，但也可用于岩心钻探过程。 在钻孔生产灌浆、钉子、锚或桩时记录钻孔参数不属于 ISO 22476 本部分的范围。 [外文原描述]： ISO 22476-15:2016 specifies the technical principles for measuring equipment requirements, the execution and reporting on the parameters of the investigation drilling process for geotechnical purposes. It is applicable to top-driven, destructive drilling methods performed by a fully hydraulically powered drill rig and driving device. It is commonly used with destructive drilling techniques but can also be used with core drilling. The recording of the drilling parameters during soil grouting, drilling of nails, anchors or piles are beyond the scope of ISO 22476-15:2016.
英文名称Geotechnical investigation and testing — Field testing — Part 15: Measuring while drilling