基于Peck公式的双线盾构隧道地表沉降规律
宫亚峰, 王博, 魏海斌, 何自珩, 何钰龙, 申杨凡

Surface subsidence law of double-line shield tunnel based on Peck formula
GONG Ya-feng, WANG Bo, WEI Hai-bin, HE Zi-heng, HE Yu-long, SHEN Yang-fan
i 不变, L 变化时双线Peck公式沉降曲线形状