建立了公路隧道岩体分级的模糊综合评判法。
A fuzzy synthesis assessment method of rock mass classification of highway tunnel was established.
根据公路隧道岩体分级标准的要求，全面考虑各种分级指标，建立了公路隧道岩体分级的神经网络方法。
Slope rock mass rating system, a convenient method, sees a bright future in the field of highway slope stability evaluation.
结合水布垭水利枢纽大坝建基岩体工程质量评价实例，对岩体工程质量分级的应用进行了研究。
Taking the engineering rock quality evaluation of a dam foundation rock at the Shuibuya project for example, the application of quality classification of engineering rocks is studied.
并采用现场试验资料与岩体质量分级指标的相互关系进行系统综合分析，提出不同级别岩体的力学参数。
Rock mass mechanical parameters corresponding to individual rock mass quality at different levels are determined by means of correlation analysis and statistical analysis.
根据岩体稳定性分级的灰色性，提出了岩体稳定性分级的灰色关联分析法，并经实测数据进行验证，说明此方法是科学可靠的，且简单易行。
Gray degree relation analysis is advanced according to the grey features of rock body steadiness grading. It is proved scientific, reliable, simple and easy to conduct according to the practical data.
金属矿山；地热能； 热储岩体；分级利用；热能开发；
Metal mine; Geothermal energy; Heat-reserving rock; Classified utilization; Geothermal energy development;
为选择适合焦家金矿各矿区的采矿方法，对岩体稳定性进行分级。
To select the appropriate mining methods for the areas of Jiaojia Gold Mine, the stability of rock mass was classified.
为选择适合焦家金矿各矿区的采矿方法，对岩体稳定性进行分级。
To select the appropriate mining methods for the areas of Jiaojia Gold Mine, the stability of rock mass was classified.
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