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这次硪实试验目的,是选定黄河下游修堤中比较优良的夯实工具试图确定合理的土坯厚度,打硪遍数,硪花排列方法和各种土质的含水量范围等。在保证修堤土方工程质量
The objective of this experiment was to select the better compaction tools in the downstream dike of the Yellow River to try to determine the reasonable thickness of adobe, the number of strokes, the method of arranging flowers and the range of water content of various soil types. In ensuring the quality of Xiudi earthworks