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结合黄万铁路A12标的高填土桥头路基具体情况,针对渤海湾滨海地区的冲相沉积层和上更新统冲积层的软土地基设计了一套完整的加固技术方案,通过复合加固技术的应用证实了复合加固技术的可靠性和实用性,为今后桥头高填土路基的加固提供了工程实践经验。
Combined with the specific conditions of subgrade with high fill of bridge A12 of Huangwan Railway, a complete set of reinforcement technology scheme is designed for the soft sediment of the bluff overlying sediments and upper Pleistocene alluvium in the coastal area of Bohai Bay. Through the application of composite reinforcement technology It testifies the reliability and practicability of the composite reinforcement technology and provides engineering practice experience for the reinforcement of the bridgehead high fill subgrade in the future.