... 岩石路基 rock subgrade 路基滑动 subgrade slip 加宽路基 broaden roadbed ...
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The paper discusses principle and technical major points of treating highway subgrade thaw with slip casting technique, introduces construction technology and treating effect by engineering examples.
论述了采用注浆技术处理公路路基融陷的机理、技术要点,并通过工程实例介绍了施工工艺及处理效果。
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