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- The classification of rock masses is in the base of tunnel design and construction. 隧道围岩地质类别的判别是进行隧道支护和施工的基础。
- Engineering classification of rock masses 工程岩体分级
- Classification of Rock Mass of Dam Foundation 坝基岩体分类
- basic quality classification of rock mass 岩体基本质量分级
- quality classification of rock mass 质量分级
- The microscopic study, description, and classification of rock. 岩性学对岩石的微观研究、描绘和分类
- 3 Barton N,Liem R,Lunde J.Engineering Classification of Rock Masses for the Design of Tunnel Support.Rock Mechanics, No.4,1974 4王明年;关宝树.;隧道超欠挖的统计管理及其对隧道可靠度的影响
- The description and classification of rocks. 岩相学，岩类学对岩石的描述和分类
- STUDY ON QUALITY CLASSIFICATION OF ROCK MASS SURROUNDING THE UNDERGROUND POWERHOUSE OF A HYDROELECTRIC STATION 某水电站地下厂房岩体质量分级研究
- Keywords Classification of rock mass stability;Fuzzy synthetic judgement;Mathemati-cal model;Subordinative function; 岩体稳定性分类;模糊综合评判;数学模型;隶属函数;
- The classification of rock mass around tunnel and underground chamber for water conservancy and hydroelectric engineering 水利水电地下洞室围岩分类
- classification of rock masses 岩体分级
- Keywords high dam;engineering geological feasibility;classification of rock mass;numerical simulation;geostress field;high slop stability;aiti-slip of abutment; 高坝;工程地质适宜性;岩体结构面;岩体质量分级;数值模拟;地应力场;高边坡稳定性;坝肩抗力体;
- classification of rock mass 围岩分类
- The SMR system for classification of slope rock masses is briefly introduced and applied in two representative wedge sliding red rock slopes to the stability of macroscopical evaluation. 摘要简要介绍了边坡岩体质量分类的SMR法，将之应用于2个典型楔形体破坏模式下红层岩体高边坡稳定性宏观评价。
- Theory and practice of grouting drainage and anchorage of rock mass II. 岩体灌浆排水锚固理论与实践2。
- The formulas of rock mass displacements and deformations are devel... 通过工程实例分析表明,理论预计结果与现场实测结果吻合。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- The mountain rise up in a steep wall of rock. 这座山高而陡，形成一道岩石屏障。
- The mountain rose up in a steep wall of rock. 这座山高而陡，形成一道岩石屏障。
