张永哲
Zhang Yonqzhe(China Research Institute of Water Corservancy and Water Power Science;

• 1:中国水利水电科学研究院

摘要(Abstract)：

结合李家峡工程生产施工进行长时间的边坡动力反应的观测工作，在国内首次提出层状岩质高边坡在爆破振动影响下的动态分析方法与计算程序。所建立的爆破振动稳定分析模型实用可靠，易于掌握与推广，为评估爆破振动对边坡的影响、制定合理爆破方案提供充分依据。
Based on long-term observation on dynamic reaction of rock slope during construction of Lijiaxia Project,the dynamic analysis method and calculation program for high slope with bedded rock under influence of blasting vibration have been first put forward. It is reliable and practical for application of the blasting vibration stability analysis model developed.It is easy for use.This model provided sufficient criteria for evaluation on the effect of blasting vibration on rock slope,and working out a reasonable blasting plan.

关键词(KeyWords)： 爆破，边坡稳定性，动态安全系数
Blasting Slope stability Dynamic safety coefficient

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作者(Authors): 张永哲
Zhang Yonqzhe(China Research Institute of Water Corservancy and Water Power Science;

参考文献(References)：

• 1NewmarkNM．EffectsofEarthquaksonDamsandEmbankments，Geotechnique，1965，15：（2）．2OriardLL．InfluenceofBlastingonSlopeStability．3rdIntemationalConferenceonStabilityinSurfaceMining，Vancourer，Canada，1981．3张永哲，甄胜利．漫湾电站开挖爆破对高边坡动力稳定影响试验研究．水利水电科学研究院抗震所，1990．