A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pipe-tunnel separation type tunnel-vacuum pipeline structure
The invention discloses a pipe-tunnel separation type tunnel-vacuum pipeline structure which comprises a tunnel and a split type un-shaped vacuum pipeline beam. The vacuum pipeline beam is arranged in the tunnel, and a gap is formed between the vacuum pipeline beam and the tunnel; the vacuum pipeline beam comprises an outer shell concrete track beam at the lower part and a pipeline cover at the upper part; the section of the outer shell concrete track beam is u-shaped; the pipeline cover is n-shaped; the outer shell concrete track beam is mainly composed of a concrete main body structure and an outer shell tightly attached to the outer surface of the main body structure; the outer shell concrete track beam comprises a left side wall, a right side wall and a track bottom; and the pipeline cover is tightly buckled with the outer shell concrete track beam. The structure is very convenient to construct; the line construction cost is reduced due to the convenience of construction; a certain gap is reserved between the split type vacuum pipeline and the wall face of the tunnel, the tunnel does not need to be excavated additionally, and the line construction cost is reduced; and maintenance construction is facilitated.
本发明公开了一种管隧分离式的隧道‑真空管道结构，包括隧道和分体式∪∩型真空管道梁；所述真空管道梁设置在隧道内，且与隧道之间设有间隙；所述真空管道梁包括下部的外包壳混凝土轨道梁和上部的管道盖；所述外包壳混凝土轨道梁截面呈∪型；所述管道盖呈∩型；所述外包壳混凝土轨道梁主要由混凝土主体结构和紧密贴合于主体结构外表面的外包壳组成；所述外包壳混凝土轨道梁包括左侧壁、右侧壁和轨底；所述管道盖与外包壳混凝土轨道梁紧密扣合。本发明结构施工非常方便；施工的便利性带来的是线路建设成本的降低；本发明分体式真空管道与隧道壁面留有一定的间隙，无需另外挖掘隧道，降低了线路建设成本；方便检修维护施工。
Pipe-tunnel separation type tunnel-vacuum pipeline structure
The invention discloses a pipe-tunnel separation type tunnel-vacuum pipeline structure which comprises a tunnel and a split type un-shaped vacuum pipeline beam. The vacuum pipeline beam is arranged in the tunnel, and a gap is formed between the vacuum pipeline beam and the tunnel; the vacuum pipeline beam comprises an outer shell concrete track beam at the lower part and a pipeline cover at the upper part; the section of the outer shell concrete track beam is u-shaped; the pipeline cover is n-shaped; the outer shell concrete track beam is mainly composed of a concrete main body structure and an outer shell tightly attached to the outer surface of the main body structure; the outer shell concrete track beam comprises a left side wall, a right side wall and a track bottom; and the pipeline cover is tightly buckled with the outer shell concrete track beam. The structure is very convenient to construct; the line construction cost is reduced due to the convenience of construction; a certain gap is reserved between the split type vacuum pipeline and the wall face of the tunnel, the tunnel does not need to be excavated additionally, and the line construction cost is reduced; and maintenance construction is facilitated.
本发明公开了一种管隧分离式的隧道‑真空管道结构，包括隧道和分体式∪∩型真空管道梁；所述真空管道梁设置在隧道内，且与隧道之间设有间隙；所述真空管道梁包括下部的外包壳混凝土轨道梁和上部的管道盖；所述外包壳混凝土轨道梁截面呈∪型；所述管道盖呈∩型；所述外包壳混凝土轨道梁主要由混凝土主体结构和紧密贴合于主体结构外表面的外包壳组成；所述外包壳混凝土轨道梁包括左侧壁、右侧壁和轨底；所述管道盖与外包壳混凝土轨道梁紧密扣合。本发明结构施工非常方便；施工的便利性带来的是线路建设成本的降低；本发明分体式真空管道与隧道壁面留有一定的间隙，无需另外挖掘隧道，降低了线路建设成本；方便检修维护施工。
Pipe-tunnel separation type tunnel-vacuum pipeline structure
一种管隧分离式的隧道-真空管道结构
MAO KAI (author) / LIU DEGANG (author) / LI SHAOWEI (author) / JIA YUNXIANG (author) / ZHANG QUAN (author) / ZHAO MING (author) / BO JINGLONG (author) / ZHA XIAOFEI (author) / LIU XIAO (author) / REN XIAOBO (author)
2021-07-23
Patent
Electronic Resource
Chinese
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