natural slope meaning in English
天然边坡
天然坡度
天然斜坡
自然坡度
自然倾角
Examples
- Slope excavation will influence the original stress field inside the natural slope
摘要边坡开挖会影响自然斜坡内部应力场的原始状态。 - Analysis of slope stability is one of the most important problems in geotechnical engineering . the stability of all kinds of natural slope , higeway , airport , refuse dump , dam , fill , excavation need to be analysed
在土木工程中，边坡稳定分析十分重要，如各种各样的天然边坡、高速公路、机场、填埋场、土石坝工程、各种填方、挖方工程等等都需要进行稳定分析。 - This paper studies the perturbation action of celestial bodies ' movement on the earth from the view of celestial mechanics , and furthermore analyzes the effect of celestial bodies ' movement on the natural slope stability due to phosphorus ore mining in mountainous areas
摘要针对宜昌磷矿高陡山区地下开采对上部山体稳定性影响，从天体力学的角度探讨天体运动对地球的摄动作用，并分析月球运动的引力对山区磷矿自然坡失稳的影响。 - With synthesize slope ratio increasing , the stability of cutting slopes decreases , but the stability of sharpen slope affected by natural slopes ratio changes rarely , the stability of cutting slope that height is 30m is change notably due to slope type , whose single slope ratio with madao is inferior to the slope that upper ratio is less than lower ratio with platform in middle part . but the stability of cutting slope with 50m height is little change with the slope type change . with same stratum , slope height , slope type , the cutting slope is inferior to the sharpen slope in stability
结果表明，地层含水量在12 . 0 18 . 0变化范围内，各种挖方边坡稳定性均随湿度的增大而显著降低；路堑边坡的稳定性随综合坡比的增大而降低，但削坡受自然坡比影响，随综合坡比的增大其稳定性基本不变；坡高30m的路堑边坡稳定性因坡型改变而有明显变化，且单一坡比多级马道型边坡的稳定性较上缓下陡平台型边坡的稳定性差，但坡高50m的路堑边坡稳定性因坡型变化而基本不变；当坡高、坡型、地层条件相同时，路堑边坡的稳定性较削坡的稳定性差。 - The unsaturated soil water movement formula is adopted for calculated the transient water content within the slope . with equilibrium method the stability of soil - nail bracing structure of unsaturated soil slope is analyzed considering the connection between the shear strength of unsaturated soil and water content . genetic algorithm is introduced for searching the minimum factor of safety of natural slope and soil - nail bracing in unsaturated soil
运用非饱和土水分子运动方程，求解降雨入渗条件下边坡土体的瞬态体积含水量，又考虑到其与非饱和土抗剪强度的关系，利用极限平衡理论推导了非饱和土边坡土钉支护整体稳定性最小安全系数f _ ( s , min )公式。