砂土地基中吸力桶基础的复合承载特性
陈政宇,张陈蓉,时振昊,郝宸

Combined bearing behavior of suction bucket foundation in sand
Zhengyu CHEN,Chenrong ZHANG,Zhenhao SHI,Chen HAO
图 7 切线相交法
Fig.7 Tangent intersection method