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以阿尔及利亚东西高速公路M3路段填土高度22 m的涵洞为例,结合“马斯顿”效应产生的机理,制定了消除“马斯顿”效应的技术措施,通过详细的计算和模拟分析,和对多种材料的处理结果进行对比,为消除“马斯顿”效应的技术处理方案提供了理论依据,并将该技术大量应用于实际工程中,取得了良好的经济效益。
Taking the culvert with fill height of 22 m on the M3 section of East-West Algerian Expressway in Algeria as an example, the technical measures to eliminate the “Marston” effect are formulated in combination with the mechanism of “Marston” effect. Through detailed calculations and Simulation analysis, and the comparison of the results of a variety of materials to provide a theoretical basis for the elimination of the “Marston” effect of the technical treatment programs, and the large number of applications of this technology in practical projects, and achieved good economic returns .