因此在进行围岩稳定性评价及支护设计时，应充分考虑爆破损伤效应的影响。
So the blasting damage effect should be sufficiently thought during stability evaluation and support design of wall rock.
计算并分析爆破震动对边坡位移、加速度和稳定性系数的影响。
And slope displacement, acceleration and stability coefficient under influence of blasting vibration are analyzed and calculated.
爆破地震效应对露天矿边坡稳定性影响是一个极其明显和复杂的问题。
Blasting earthquake effect on slope stability of open-pit is an extremely obvious and complicated problem.
运用时程分析方法，分析小湾饮水沟堆积体边坡在爆破荷载作用下的动力稳定性。
The dynamic stability of a slope in Xiaowan hydropower station is studied under the blasting load with the dynamic FEM.
因此，研究爆破震动对边坡稳定性的影响，提出切实可行的降震技术措施具有十分重要意义。
So is very important to research the influence of blasting vibration to slope stability and introduce feasible reducing-vibration measures.
建立了岩石高边坡分步开挖稳定性反馈分析模型，分析过程中考虑了岩体爆破松动及卸荷的影响。
Taking the influence of blasting loosening and unloading into account, the feedback analysis model of the high rock slope stability is established.
对爆破动载下充填体稳定性进行了系统研究。
A systematical study is made of the stability of backfill in blasting.
以计算结果为参照来分析、评价爆破震动对边坡稳定性的影响。
The calculation results and open-pit slope stability under blasting vibration influence are analyzed and appraised.
在影响地下结构顶板稳定性的诸多因素中，爆破震动的影响也是一个相当重要的因素。
In all the factors that affect the roof stability, blasting vibration is a very important one.
为保证露天矿边坡稳定性，重点进行了临近边坡的控制爆破试验研究。
To improve the stability of open pit slopes, the research trials of controlling blasting near the final open pit slopes have been discussed.
同时，爆破开挖施工对边坡的稳定性有着很大的影响。
At the same time, blasting in the slope's excavation has great influence on the stability of slope.
研究了含断层岩石高边坡在爆破震动作用下的局部动力稳定性。
The partial dynamic stability of high rock slope containing faults under the action of blasting vibration is evaluated.
在隧道爆破开挖中，频繁反复的爆破冲击动压力对隧道设计轮廓线、施工误差和围岩的稳定性等有很大影响。
The impulsive dynamical pressure from frequent blasting has a strong influence on designed tunnel contour, construction error and stability of surrounding rock in the course of excavating tunnel.
采用瑞典条分法，进行滑坡体的稳定性检算，对药室装药量、爆破作用指数、最小抵抗线等参数进行设计计算。
The Sweden circle method is adopted for the stability analysis of landslide, and the chamber charge, blasting acting index and the minimum holdout line are designed and calculated.
采用该套系统对深部采区的大爆破余震进行监测发现，余震事件大多发生在数分钟之内，这表明目前采区围岩的稳定性较好。
The results show that all monitored aftershocks occur in a few minutes after blasts, which means rock mass surrounding the mining area has a good stability condition at present.
爆破开挖导致的围岩损伤是围岩稳定性的重要影响因素。
The rock damage induced by blasting excavation is an important influence factor to rock stability.
对现场爆破情况分析知，顺层台阶爆破的抵抗线、炮孔装药量、软弱夹层含水率是影响边坡稳定性的主要因素。
Resistance lines, hole charge, moisture content of interlayer are the main factors to effect the slope stability in blasting of layered rock masses by analyzing site blasting.
在分析爆破机理的基础上，探讨并确定了影响高边坡爆破开挖成型质量和稳定性的各种因素。
On the basis of analysing mechanism of blasting, have probed into and confirmed various kinds of factors that influences the high slope to digging of blasting shaping quality and the stability.
这为复杂地下洞室群爆破施工的围岩稳定性和施工、支护的设计和安全性提供指导。
The studying results offer the guidance to the construction and design of complicated groups of tunnels and will be useful for the similar projects.
本文分析研究了云南大姚铜矿大空区采场大爆破前后的声发射规律；并对大爆破后采场的稳定性进行了安全监测。
This paper analysizes the acoustic emission (AE) law before and after the bulk blasting of the stope in Yunnan Dayao Copper Mine, and monitors the stope stability after the bulk blasting.
由于爆破法的效果难以准确控制，使得地基可能存在未排出淤泥层，对堤坝的稳定性产生很大影响。
Because of uncontrollability of explosive results, residual mud zone in embankment bottom would have negative impacts to stability of riprap embankment.
以某一时间步长进行整个爆破过程的计算，可得到相应的爆破动力作用下的边坡动力稳定性安全系数时程曲线。
Analyzing the whole blasting vibration process at a certain time step, then the time history curve of the dynamic stability safety factor of the slope under blasting vibration could be got.
文中给出了爆破振动对边坡稳定性影响的计算实例。
The paper gives examples of calculation of how blasting vibration influences stab...
文中给出了爆破振动对边坡稳定性影响的计算实例。
The paper gives examples of calculation of how blasting vibration influences stab...
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