【摘要】 高速公路软土地基,经CFG桩处理后,桩体范围内土体沉降减少较多,路基土侧向位移量很少,能够承受较快的加荷速度,对解决软土地基高填路基的稳定、沉降、加快施工进度及解决桥头跳车问题等很有裨益。更多还原

【Abstract】 Treatment by CFG piles for expressway soft soil ground leads to less settlement within the pile-treated area,less lateral displacement of bed soil,and the road bed is capable of bearing quicker loading,thus CFG pile technique is very beneficial to solve the problems concerning stability,settlement,construction progress and bridge-end bump.更多还原