冻期灌筑混凝土
concreting in freezing weather
无模壳灌筑混凝土
off formwork concreting
off shuttering concreting
长螺旋压灌混凝土桩
long-spiral-compacted-concrete pile
长螺旋钻孔压灌混凝土桩
auger bored cast-with-pressure concrete pile
拱肋混凝土灌注顺序
sequence of concrete casting in steel tubular ribs
混凝土灌芯石膏板板梁
concrete-filled plasterboard beam
混凝土灌注基桩
reiforced concrete pile foundation