半封闭钢管桩
semi-closed steel pipe pile
钛及钛合金根管桩
Titanium and titanium alloy root canal post
双排大管桩
double-rowed large pipe pile
免压蒸PHC管桩
non-steam autoclaved PHC pipe pile
扩底管桩
expanded-foot tubular pile
静压预制管桩
static pressure fabricated pipe-pile
静压管桩
Static tube pile
static pressure pipe pile
static pressured pipe pile
static pressure concrete pipe pile
static pressure piling
jacked pipe pile
static-pressure pipe pile
静压高强管桩
static pressure high tension pipe pile