The Conditions of in situ rock-burst were probed into from rocks, rock mass structure, in-situ stress, hydrological conditions, engineering design and construction factors.

从岩石、岩体构造、原岩应力、水文地质条件、工程设计和施工因素以及围岩应力等六个方面论述和探讨了现场岩爆发生的条件。

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Considering the potential failure modes in levee engineering, the mathematical models of hydrological failure risk and slope slide instability risk for levees are improved.

基于堤防工程可能的失效模式，修正了水文失事风险率和边坡滑动失稳风险率计算模型。

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This dissertation investigates the artificial ground water recharge mode in Shandong province under different water sources, hydrological conditions and engineering types.

论文系统地研究了山东省不同水源条件、不同类型水文地质区和不同工程型式的地下水人工回灌补源模式。

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