根据张峰水库左岸塌滑体的工程地质条件等，给出了塌滑体排水洞的具体设计方案。

Based on the engineering geological conditions of the slip-mass on the left bank of Zhangfeng Reservoir, this paper puts forward the concrete design plan for the slip-mass scupper.

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在黄河三角洲新识别出6种冰冻沉积构造：冰劈裂缝、冰成滑痕、冰塌裂缝、冰成球粒、冰蚀波痕和冰位痕。

Six sedimentary structures, ice split seams, ice slid marks, ice collapsed seams, ice induced pellets, ice eroded ripple marks and ice level marks, are newly found in Yellow River delta.

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