A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Artificial island pipe section self-supply system used for submerged floating tunnel relay extension
The invention discloses an artificial island pipe section self-supply system used for submerged floating tunnel relay extension. The system comprises pipe section prefabrication factories, pipe section transportation channels and material supply areas, wherein the pipe section prefabrication factories and the pipe section transportation channels are arranged on intra-island parts, and the materialsupply areas are arranged on extra-island parts. Each material supply area comprises a material wharf, a seawall and a harbor basin, and a notch of each relay artificial island is a harbor basin entrance. Each material wharf is located at the inner end of the corresponding extra-island part and arranged on one side of an oblique pushing starting structure. Each seawall is located at the countercurrent end of the corresponding relay artificial island. Each harbor basin is the sea area between the rear edge of the corresponding seawall and the front edge of the corresponding material wharf, andeach harbor basin entrance is formed in one side of a pushing receiving structure. Each pipe section prefabrication factory is arranged on one side of the corresponding oblique pushing starting structure. Each pipe section transportation channel comprises a slope top transfer platform, a slope base steering platform and a transportation ramp connected between the slope top transfer platform and the slope base steering platform and perpendicular to the axis of a submerged floating tunnel. By the adoption of the artificial island pipe section self-supply system, pipe section installation efficiency of the submerged floating tunnel can be greatly improved, a construction period can be reduced as well, and cost is relatively low.
本发明公开了一种用于悬浮隧道接力延伸的人工岛管节自供系统，包括设在岛内部分的管节预制厂和管节运输通道以及设在岛外部分的材料供应区；材料供应区包括材料码头、防波堤和港池，接力人工岛的缺口为港池口门；材料码头位于岛外部分的内端并设在偏顶推始发结构一侧；防波堤位于接力人工岛的逆流端；港池为防波堤后沿至材料码头前沿之间的海域，港池口门设在顶推接收结构一侧；管节预制厂设在偏顶推始发结构一侧；管节运输通道包括坡顶转运平台、坡底转向平台和连接在坡顶转运平台与坡底转向平台之间并与水中悬浮隧道的轴线垂直的运输斜坡道。本发明的人工岛管节自供系统，能大大提高悬浮隧道的管节安装效率，还能节省施工工期，且成本相对较低。
Artificial island pipe section self-supply system used for submerged floating tunnel relay extension
The invention discloses an artificial island pipe section self-supply system used for submerged floating tunnel relay extension. The system comprises pipe section prefabrication factories, pipe section transportation channels and material supply areas, wherein the pipe section prefabrication factories and the pipe section transportation channels are arranged on intra-island parts, and the materialsupply areas are arranged on extra-island parts. Each material supply area comprises a material wharf, a seawall and a harbor basin, and a notch of each relay artificial island is a harbor basin entrance. Each material wharf is located at the inner end of the corresponding extra-island part and arranged on one side of an oblique pushing starting structure. Each seawall is located at the countercurrent end of the corresponding relay artificial island. Each harbor basin is the sea area between the rear edge of the corresponding seawall and the front edge of the corresponding material wharf, andeach harbor basin entrance is formed in one side of a pushing receiving structure. Each pipe section prefabrication factory is arranged on one side of the corresponding oblique pushing starting structure. Each pipe section transportation channel comprises a slope top transfer platform, a slope base steering platform and a transportation ramp connected between the slope top transfer platform and the slope base steering platform and perpendicular to the axis of a submerged floating tunnel. By the adoption of the artificial island pipe section self-supply system, pipe section installation efficiency of the submerged floating tunnel can be greatly improved, a construction period can be reduced as well, and cost is relatively low.
本发明公开了一种用于悬浮隧道接力延伸的人工岛管节自供系统，包括设在岛内部分的管节预制厂和管节运输通道以及设在岛外部分的材料供应区；材料供应区包括材料码头、防波堤和港池，接力人工岛的缺口为港池口门；材料码头位于岛外部分的内端并设在偏顶推始发结构一侧；防波堤位于接力人工岛的逆流端；港池为防波堤后沿至材料码头前沿之间的海域，港池口门设在顶推接收结构一侧；管节预制厂设在偏顶推始发结构一侧；管节运输通道包括坡顶转运平台、坡底转向平台和连接在坡顶转运平台与坡底转向平台之间并与水中悬浮隧道的轴线垂直的运输斜坡道。本发明的人工岛管节自供系统，能大大提高悬浮隧道的管节安装效率，还能节省施工工期，且成本相对较低。
Artificial island pipe section self-supply system used for submerged floating tunnel relay extension
一种用于悬浮隧道接力延伸的人工岛管节自供系统
XU LIXIN (author) / SHI BEILING (author) / SUN XU (author) / ZHAI MINGGAO (author) / DU YU (author) / LIU LEI (author) / XIE JINBO (author) / REN MIN (author) / NIE YANAN (author) / LU JINLIANG (author)
2020-07-17
Patent
Electronic Resource
Chinese
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