同义词
1)coefficient of collapsibility,δs,坍陷系数2)coefficient of sttlement,坍陷系数3)coefficient of self-weight collapsibility,δsz,自重坍陷系数4)cave-in,坍陷5)Underground mine collapse,采空坍陷6)bank caving,堤岸坍陷7)surface ground fall,地表坍陷8)caving,下陷;坍陷9)subsidence,沉陷,坍陷10)slump cone,坍陷锥
