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本文综合地论述斜坡堤护面块体稳定问题,对块体失稳力学图式,明确提出“法向跳脱”的假设;对确定块体稳定重量,提出一个综合关系式,包括斜坡坡度、波浪陡度和相对水深的影响;对块体稳定标准,提出将稳定系数和失稳率系数严格区分的论点,并建议采用正立方块体护面作为标准护面同其他块体护面比较.
In this paper, the stability of the block face of the slope embankment is discussed comprehensively, and the hypothesis of “normal trip” is explicitly put forward for the block failure mechanics diagram. For the determination of the stable weight of the block, a comprehensive relationship is proposed, including the slope Slope, wave steepness and relative water depth. For the stability standard of block, the author puts forward the argument that the coefficient of stability and coefficient of instability should be strictly distinguished. It is suggested that the use of regular cube face as the standard face and the other block face Compare