A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction technology of full-prefabricated overlapped assembly type underground comprehensive pipe gallery
The invention discloses a construction technology of a fully-prefabricated superimposed assembly type underground comprehensive pipe gallery, the pipe gallery comprises a prefabricated bottom plate and a prefabricated top plate, the prefabricated bottom plate and the prefabricated top plate are connected through a prefabricated side wall connecting plate, and a reinforcing longitudinal beam is arranged on the inner side of the prefabricated side wall connecting plate; a reinforcing cross beam is arranged at the bottom of the prefabricated top plate. The construction technology comprises the following steps that a pipe gallery groove is excavated according to the size of the prefabricated bottom plate and the size of the prefabricated top plate; a foundation large bottom plate is poured in the pipe gallery groove through reinforcing steel bars and concrete; after the foundation large bottom plate is dried, the prefabricated bottom plate is laid on the foundation large bottom plate and fixed through concrete; and the prefabricated side wall connecting plate and the top plate are assembled through a crane, the connecting position between the prefabricated bottom plate and the prefabricated side wall connecting plate and the connecting position between the prefabricated side wall connecting plate and the prefabricated top plate are sealed and fixed through concrete, and assembling of the pipe gallery is completed. The method is reasonable in process and simple in step.
本发明公开了一种全预制叠合装配式地下综合管廊的施工工艺，所述管廊包括预制底板和预制顶板，所述预制底板和所述预制顶板之间通过预制侧壁连接板连接，所述预制侧壁连接板的内侧设有加强纵梁，所述预制顶板的底部设有加强横梁，施工工艺包括如下步骤：按照所述预制底板和所述预制顶板的尺寸开挖管廊槽；用钢筋和混凝土在管廊槽内浇筑基础大底板；待基础大底板干后将预制好的预制底板铺设在基础大底板上并用混凝土进行固定；以及通过吊车装配预制侧壁连接板和顶板，并由混凝土将预制底板与预制侧壁连接板、预制侧壁连接板与预制顶板之间的连接处进行密封固定，完成管廊的装配。本发明工艺合理，步骤简单。
Construction technology of full-prefabricated overlapped assembly type underground comprehensive pipe gallery
The invention discloses a construction technology of a fully-prefabricated superimposed assembly type underground comprehensive pipe gallery, the pipe gallery comprises a prefabricated bottom plate and a prefabricated top plate, the prefabricated bottom plate and the prefabricated top plate are connected through a prefabricated side wall connecting plate, and a reinforcing longitudinal beam is arranged on the inner side of the prefabricated side wall connecting plate; a reinforcing cross beam is arranged at the bottom of the prefabricated top plate. The construction technology comprises the following steps that a pipe gallery groove is excavated according to the size of the prefabricated bottom plate and the size of the prefabricated top plate; a foundation large bottom plate is poured in the pipe gallery groove through reinforcing steel bars and concrete; after the foundation large bottom plate is dried, the prefabricated bottom plate is laid on the foundation large bottom plate and fixed through concrete; and the prefabricated side wall connecting plate and the top plate are assembled through a crane, the connecting position between the prefabricated bottom plate and the prefabricated side wall connecting plate and the connecting position between the prefabricated side wall connecting plate and the prefabricated top plate are sealed and fixed through concrete, and assembling of the pipe gallery is completed. The method is reasonable in process and simple in step.
本发明公开了一种全预制叠合装配式地下综合管廊的施工工艺，所述管廊包括预制底板和预制顶板，所述预制底板和所述预制顶板之间通过预制侧壁连接板连接，所述预制侧壁连接板的内侧设有加强纵梁，所述预制顶板的底部设有加强横梁，施工工艺包括如下步骤：按照所述预制底板和所述预制顶板的尺寸开挖管廊槽；用钢筋和混凝土在管廊槽内浇筑基础大底板；待基础大底板干后将预制好的预制底板铺设在基础大底板上并用混凝土进行固定；以及通过吊车装配预制侧壁连接板和顶板，并由混凝土将预制底板与预制侧壁连接板、预制侧壁连接板与预制顶板之间的连接处进行密封固定，完成管廊的装配。本发明工艺合理，步骤简单。
Construction technology of full-prefabricated overlapped assembly type underground comprehensive pipe gallery
全预制叠合装配式地下综合管廊的施工工艺
ZUO CHUNLI (author) / YUE JINFANG (author) / CHEN GUIRU (author) / ZHANG YAN (author) / FENG JIANSEN (author)
2022-06-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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