3月15日,随着最后一方混凝土灌入钢模,中铁上海局潍宿高铁首个简支梁承台顺利浇筑,标志着该项目大面积承台施工正式拉开序幕,为后续工程打下坚实基础。中铁上海局承建的潍宿高铁10标线路位于临沂市兰陵区、郯城县境内,标段正线全长40.82km。工程以桥梁、 ...
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