Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel mounting process for protective airtight partition door of metro section
The invention discloses a novel installation process for a subway section protective airtight partition door. The novel installation process comprises the following steps that a, section partition door frame wall steel bars are bound; b, mounting the door frame of the interval partition door according to the provided track center line position, elevation and door frame wall surface line, and firmly supporting and fixing; c, sealing the mold and pouring a door frame wall; d, 28 days after the door frame wall is poured, the temporary support is dismantled; e, pouring a ballast bed, laying a track, and adjusting a line and a slope; f, measuring actual error data of the track center line position and elevation and the preset track center line position and elevation after track line and slope adjustment; g, processing accessories such as a lower door frame and a movable doorsill according to actually measured offset data after track laying, line adjustment and slope adjustment, and mounting the lower door frame in place; h, the reserved post-cast strip and the platform are poured; and i, processing a movable threshold, a door leaf and related accessories according to the data after line and slope adjustment of track laying, and installing according to the project progress arrangement.
本发明公开了一种地铁区间防护密闭隔断门新型安装工艺，包括以下步骤：a、绑扎区间隔断门门框墙钢筋；b、提供的轨道中心线位置、标高，门框墙面线安装区间隔断门门框，并支撑固定牢固；c、封模浇筑门框墙；d、在门框墙浇筑28天后，拆除临时支撑；e、浇筑道床，铺设轨道，并调线调坡；f、测量轨道调线调坡后轨道中心线位置、标高和预设轨道中心线位置、标高的实际误差数据；g、根据轨道铺设调线调坡完毕后实测偏移数据加工下门框和活门槛等配件，并将下门框安装到位；h、浇筑预留后浇带及平台；i、根据轨道铺设调线调坡后的数据加工活门槛、门扇及相关配件，根据工程进度安排进行安装。
Novel mounting process for protective airtight partition door of metro section
The invention discloses a novel installation process for a subway section protective airtight partition door. The novel installation process comprises the following steps that a, section partition door frame wall steel bars are bound; b, mounting the door frame of the interval partition door according to the provided track center line position, elevation and door frame wall surface line, and firmly supporting and fixing; c, sealing the mold and pouring a door frame wall; d, 28 days after the door frame wall is poured, the temporary support is dismantled; e, pouring a ballast bed, laying a track, and adjusting a line and a slope; f, measuring actual error data of the track center line position and elevation and the preset track center line position and elevation after track line and slope adjustment; g, processing accessories such as a lower door frame and a movable doorsill according to actually measured offset data after track laying, line adjustment and slope adjustment, and mounting the lower door frame in place; h, the reserved post-cast strip and the platform are poured; and i, processing a movable threshold, a door leaf and related accessories according to the data after line and slope adjustment of track laying, and installing according to the project progress arrangement.
本发明公开了一种地铁区间防护密闭隔断门新型安装工艺，包括以下步骤：a、绑扎区间隔断门门框墙钢筋；b、提供的轨道中心线位置、标高，门框墙面线安装区间隔断门门框，并支撑固定牢固；c、封模浇筑门框墙；d、在门框墙浇筑28天后，拆除临时支撑；e、浇筑道床，铺设轨道，并调线调坡；f、测量轨道调线调坡后轨道中心线位置、标高和预设轨道中心线位置、标高的实际误差数据；g、根据轨道铺设调线调坡完毕后实测偏移数据加工下门框和活门槛等配件，并将下门框安装到位；h、浇筑预留后浇带及平台；i、根据轨道铺设调线调坡后的数据加工活门槛、门扇及相关配件，根据工程进度安排进行安装。
Novel mounting process for protective airtight partition door of metro section
地铁区间防护密闭隔断门新型安装工艺
WANG HUI (Autor:in) / ZHANG GUOFU (Autor:in) / YING WANLI (Autor:in) / DING XINGANG (Autor:in) / SUN PEIJUN (Autor:in)
15.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Safety device for metro interval protection airtight partition door
| Europäisches Patentamt | 2020