輕型井點(diǎn)降水20組*150天。預(yù)應(yīng)力魚腹式基坑鋼支撐
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樁型:600泥漿護(hù)壁鉆孔灌注樁約:14906.37m3;樁型:700泥漿護(hù)壁鉆孔灌注樁約:205.17m3;樁型:800泥漿護(hù)壁鉆孔灌注樁約:8518.39m3;樁型:700雙軸水泥土攪拌樁(摻量17%)約:18774.3m3;樁型:800高壓旋噴樁引孔約:4757.6m;樁型:800高壓旋噴樁約:117.3m;錨噴6cm厚約:4963㎡;錨噴8cm厚約:5338㎡;管井降水含封井約70口
輕型井點(diǎn)降水20組*150天。預(yù)應(yīng)力魚腹式基坑鋼支撐