标准摘要
[中文适用范围]： 本文件规定了根据矿物成分、成因、结构、粒度、不连续性和其他参数识别和描述岩石材料和质量的规则。 它还提供了其他特征的描述及其指定的规则。 本标准适用于土木工程中岩土工程和工程地质对岩石的描述。 该描述是针对岩心和其他岩石样本以及暴露的岩体进行的。 使用一个或多个描述性参数来表明可能的岩体行为的岩体分类系统超出了本文件的范围（参见参考书目）。 注：ISO 14688-1 以及 ISO 14688-1、ISO 14688-2 和本文件中的程序酌情涵盖了工程用土壤的识别和分类。 [外文原描述]： ISO 14689:2017 specifies the rules for the identification and description of rock material and mass on the basis of mineralogical composition, genetic aspects, structure, grain size, discontinuities and other parameters. It also provides rules for the description of other characteristics as well as for their designation. ISO 14689:2017 applies to the description of rock for geotechnics and engineering geology in civil engineering. The description is carried out on cores and other samples of rock and on exposures of rock masses. Rock mass classification systems using one or more descriptive parameters to suggest likely rock mass behaviour are beyond the scope of this document (see Bibliography). NOTE Identification and classification of soil for engineering purposes are covered in ISO 14688‑1 and ISO 14688‑2. Identification and description of materials intermediate between soil and rock are carried out using the procedures in ISO 14688‑1, ISO 14688‑2 and this document, as appropriate.
英文名称Geotechnical investigation and testing — Identification, description and classification of rock