RQD的近义词

RQD

['ɑːrkj'uːd'iː]

岩石质量指标;

英文例句/中文翻译：

1、

According to the basic principles of Bieniawski's geotechnics rock classification, a classification of stope stability is established on the basis of five parameters, i.e. unia-xial compressive strength, RQD, joint spacing, joint state and underground water conditions.

本文根据Bieniawski的地质力学岩体分类法的基本原理，基于岩石的单轴抗压强度、RQD、节理间距、节理状态和地下水条件等五个参数，定出一种采场稳定性分类方法。

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2、

Based on the defects of traditional RQD concept, by introducing the concept of3D V.

在传统RQD值不足的基础上，引入不同阈值下的三维体积V。

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3、

A research on RQD of Railway Rock Slope

铁路岩质边坡的RQD研究

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