twin box culvert 双盒形暗渠 ; 双孔式箱形暗渠 ; 松节水
stormwater box culvert 盒形雨水渠
storm-water box culvert 箱形雨水暗渠
concrete box culvert 混凝土箱涵
cell box culvert 单孔式箱形暗渠
single cell box culvert 单孔式箱形暗渠
single-cell box culvert 单孔盒形暗渠 ; 单孔式箱形暗渠
box culvert method 箱涵顶进法
Cracks are easily occurred during constructthereinforced concrete box culvert.
钢筋混凝土箱涵在施工过程中，易产生裂缝。
It is a key factor for large cross section box culvert to form good slurry sleeves.
形成良好的泥浆套是大断面箱涵顺利顶进施工的关键。
The initial program of the top box culvert could easily lead to landslides due to be denied.
最初的顶箱涵方案因易造成塌方被否定。
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