rock mass rating造句

• Slope rock mass rating system , a convenient method , sees a bright future in the field of highway slope stability evaluation
  边坡岩体分级系统以其简便、快速的特点，在公路边坡稳定性评价领域具有广泛应用前景。
• Verifying typical samples showed that hsmr is preciser than other rock mass rating systems when estimating highway slope stability , besides , support patterns and befitting gradient suggested provide engineer a effective reference to rock slope design
  对典型样本的校验结果显示， hsmr系统分级结果与边坡实际稳定状况最为接近，建议治理措施和合理开挖坡角对于工程实践具有一定的参考意义。
• Standard for engineering classification of rock masses ( gb50218 - 94 ) , the rock engineering geological classification of code for water resources and hydropower engineering geological investigation ( gb50267 - 99 ) , rock mass rating system ( bieniawski , 1973 ) and q - system were used in the rock mass quality classification . a evaluate system relative to the rock mass mechanism of the left bank rock mass was achieved finally
  采用工程岩体分级标准( gb50218 - 94 ) 、水利水电围岩工程地质分类( gb50267 - 99 ) 、岩体地质力学rmr分类及岩体质量指标q系统围岩分类，对左岸地下洞室区围岩按其基本指标作出定量化评分、分级。