Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel pipe curtain-box culvert integrated tunnel structure and construction method
The invention provides a novel pipe curtain-box culvert integrated tunnel structure and a construction method, and belongs to the field of tunnel structures. A rectangular steel pipe curtain is jacked and then connected through an integrated locking opening, high-fluidity concrete is poured into the rectangular steel pipe curtain, and finally an overall stable structure is formed. According to the novel pipe curtain-box culvert integrated tunnel structure and the construction method, the novel pipe curtain-box culvert integrated tunnel structure is flexible in section form, good in environmental influence control, can be applied in shallow burying or even ultra-shallow burying, high in construction mechanization level, has great advantages when being applied to short-distance crossing projects, and good in economical efficiency.
本发明提出一种新型管幕‑箱涵一体化隧道结构及施工方法，属于隧道结构领域。通过顶进矩形钢管幕，再通过一体化锁口相连接，内部灌注高流动性混凝土，最后形成整体稳定结构。该结构断面形式灵活，环境影响控制好，浅埋下甚至超浅埋下均可以运用，且施工机械化水平高，在运用于短距离穿越工程中极具优势，经济性好。
Novel pipe curtain-box culvert integrated tunnel structure and construction method
The invention provides a novel pipe curtain-box culvert integrated tunnel structure and a construction method, and belongs to the field of tunnel structures. A rectangular steel pipe curtain is jacked and then connected through an integrated locking opening, high-fluidity concrete is poured into the rectangular steel pipe curtain, and finally an overall stable structure is formed. According to the novel pipe curtain-box culvert integrated tunnel structure and the construction method, the novel pipe curtain-box culvert integrated tunnel structure is flexible in section form, good in environmental influence control, can be applied in shallow burying or even ultra-shallow burying, high in construction mechanization level, has great advantages when being applied to short-distance crossing projects, and good in economical efficiency.
本发明提出一种新型管幕‑箱涵一体化隧道结构及施工方法，属于隧道结构领域。通过顶进矩形钢管幕，再通过一体化锁口相连接，内部灌注高流动性混凝土，最后形成整体稳定结构。该结构断面形式灵活，环境影响控制好，浅埋下甚至超浅埋下均可以运用，且施工机械化水平高，在运用于短距离穿越工程中极具优势，经济性好。
Novel pipe curtain-box culvert integrated tunnel structure and construction method
一种新型管幕-箱涵一体化隧道结构及施工方法
XIE XIONGYAO (Autor:in) / ZHOU BIAO (Autor:in) / JIANG CHUNZHAO (Autor:in) / ZOU JIA (Autor:in)
07.12.2021
Patent
Elektronische Ressource
Chinesisch
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