【摘要】 针对某埋置于可液化土层中的盾构法综合管廊工程,该文介绍了采取压密注浆的抗液化沉陷和抗上浮措施,并进行了地震液化时的抗浮验算和压密注浆方案设计。该方案设计可供相关工程参考。更多还原

【Abstract】 Aiming at an engineering tunnel project embedded in liquefiable soil by shield process,the article introduces the use of the compact grouting of anti-liquefiable sinking and anti-floating measures,and designs the anti-floating checking computation and the compact grouting scheme of the earthquake liquefaction.This scheme design can be referred for the similar projects.更多还原