带扩大桩靴桩侧同步灌浆桩成桩过程试验研究
耿少寒,孙梵,吴君涛,王奎华,杨萤,干钢

Experimental study on pile driving process of grouted enlarged toe pile
Shaohan GENG,Fan SUN,Juntao WU,Kuihua WANG,Ying YANG,Gang GAN
表 1 单位承载力成本计算表
Tab.1 Unit bearing capacity cost calculation table
桩型Q/kNW/元Wq/(元·kN−1
PHC500-AB-1251 5006 8254.55
新桩型2 4757 7363.13