rock bridge meaning in Chinese
岩桥
Examples
- Gold rock bridge , shichahai lake , beijing
什刹海畔的金锭桥 - According to specificities for jointed rock mass , multiple sliding failure of a jointed rock mass is presented , due to accumulation of stress along bedded plane of rock mass and destruction of remnant intact rock bridges between bedded planes and joints
摘要针对节理化岩体的自身特点，提出沿岩体层面产生的应力集中以及层面与节理之间的残馀完整岩桥破坏，将可能导致岩体产生复合式滑移破坏。 - One is the " belt persistence " , which is defined as the total length of joints teace length in a 1m wide belt projected to a basic line ( eliminating the overlay section ) over the length of the basic line . another is the one called as " search persistence " , which is defined a as the total length of joints trace length on the searched potential slipe surface over the length of the slip surface . thus , the author establishes a measuring and calculation system to these definitions and finishes a great deal of field investigation aiming at the joints trace length and the " rock bridge " survey
在此基础上，针对a区边坡的稳定性，结合边坡的破坏失稳模式，以边坡节理岩体的连通特性的研究为突破点，从节理岩体的几何参数的统计分析出发，采用monte - carlo随机模拟原理形成节理网络模拟图，以岩桥和节理组合破坏的内在机制为依据，以搜索节理岩桥组合的最短路径为手段，通过带宽投影法与路径搜索法两种方法的计算，获得了sn向中缓节理的连通率分别为48 . 7和56 . 78 ，最终推荐60的连通率进行了边坡的稳定性分析与计算，并结合工程实际，计算了边坡的推力与锚固力，最终为边坡的支护设计提供优化建议。