Rc slab culvert, circular culvert and alloy steel corrugated culvert are applicable to the secular frozen earth area.
钢筋混凝土盖板涵、圆管涵和合金钢波管涵等都适应于多年冻土地区。
Combined with the construction practice of Fanwu Highway, the paper introduced the construction technology and technical requirements of steel corrugated pipe culvert.
结合繁五线施工实际对钢波纹管涵的施工工艺和技术要求进行了探讨。
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