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- The formulas for obtaining strength and strain parameters of rock mass are described using modified index RMR of rock mass quality. 用修定的RMR岩体量化指数从给定公式中确定岩体强度和应变参数。
- Analysis of relationship between joint condition and stability of surrounding rock of openings and mining areas is completed. Using CSIR geomechanical classification method,assessment on rock mass quality in the mine is provided. 根据矿区工程地质、水文地质和节理裂隙发育调查统计资料 ,矿区地应力测量和矿岩岩石力学性质试验结果等 ,采用CSIR地质力学分类方法 ,对矿区分布的主要岩组进行的岩体质量分级评价。
- Combined with the drafted construction of a hydropower engineering on the basalt this paper deals with genetic habit of the cleavage and analyses the influence on the rock mass quality. 文章结合拟建的西南某水电工程对玄武岩柱状成因分析及性状研究,进一步研究其对岩体质量的影响。
- rock mass quality classification 岩体质量分级
- A METHOD OF ROCK MASS QUALITY EVALUATION FOR QINGDAO SUBWAY PROJECT 青岛地铁工程岩体质量评定方法探讨
- Study on method of confirming rock mass quality and modulus of deformation 岩体质量及变形模量确定方法的研究
- The SMR Method and Case History of Slope Rock Mass Quality Classification 边坡岩体质量分类的SMR法及其应用实例
- Structural plane simulation in rock mass quality appraisal and intensity estimate application 结构面模拟在岩体质量评价和强度估算中的应用
- Evaluation of rock mass quality based on fractal dimension of rock mass discontinuity distribution 基于岩体结构面分布分形维的岩体质量评价
- DISCUSSION ON THE INTERRELATION OF VARIOUS ROCK MASS QUALITY CLASSIFICATION SYSTEMS AT HOME AND ABROAD 各类岩体质量评价方法的相关性探讨
- The application of fuzzy synthetic evaluation to rock mass quality classification 模糊综合评判在岩体质量分类中的应用
- ENGINEERING GEOLOGICAL CLASSIFICATION FOR ROCK MASS QUALITY OF DAM FOUNDATION IN KARST TERRAIN 岩溶地区坝基岩体质量工程地质分类
- APPLICATION OF EVALUATION OF ROCK MASS QUALITY TO ACCEPTANCE OF TOE-SLAB OF SHUIBUYA CONCRETE FACED ROCKFILL DAM ON QINGJIANG RIVER 岩体质量评价在清江水布垭面板坝趾板建基岩体验收中的应用
- Unloading rock mass mechanics II. 卸荷岩体力学2。
- The rock mass produced by an intrusive process. 侵入岩浆岩浆侵入过程中生成的岩块
- evaluation of rock mass quality 岩体质量评价
- rock mass quality assessment 岩体质量评价
- rock mass quality 岩体质量
- rock mass quality evaluation 岩体质量评价
- The weathering of rock are zoned in terms of the ratio of wave speed, integrality index of rock mass and rock quality index. 运用岩体波速比、岩体的完整性系数、岩石质量指标分别对岩体风化进行了分带;