【摘要】 针对软基处理措施中换填加固法耗资巨大的缺点,提出采用抗拉强度高的土工合成材料——土工格栅结合浅层换填法解决差异沉降的问题,并对土工格栅加筋层数和换填深度的确定提出了初步的理论公式,为指导施工和进一步研究提供了一定的参考价值。更多还原

【Abstract】 Aiming at the disadvantages of the soft soil foundation treatment measures that the cost of the changing and filling reinforcement method is large,it provides adopting the earthwork synthetic material,the geotechnical grille,with high tensile strength and combining it with shallow layer changing and filling method to solve the differential settlement,and provides initial theory formula on the confirming of the geotechnical grille layers and changing and filling depth,which provides certain reference value for guiding construction and further research.更多还原