Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated structure suitable for newly-built or rebuilt rail top air duct of subway station
The invention discloses an assembly type structure suitable for a newly-built or rebuilt rail top air duct of a subway station. The assembly type structure comprises a plurality of prefabricated hanging wall blocks, a plurality of prefabricated air duct plates and a plurality of supporting blocks. The supporting block is used for being fixed to a rail-mounted area side wall of a station body, and the top face of the supporting block is a first supporting face. The upper end of the prefabricated hanging wall block is a fixing end used for being fixed to a structural middle plate of a station body, a supporting protruding part is arranged on the side face of the face, facing the supporting block, of the lower end of the prefabricated hanging wall block in a protruding mode, and the top face of the supporting protruding part is a second supporting face and is flush with the first supporting face. The prefabricated air duct plate comprises a plate body and two supporting protruding strips which are located at the ends of the plate body and protrude downwards, and the two supporting protruding strips are supported on the first supporting face and the second supporting face respectively and fixed to the supporting block and the supporting protruding part respectively. The fabricated structure suitable for the newly-built or rebuilt rail top air duct of the subway station is small in construction influence and low in risk.
本发明公开了一种适用于地铁车站新建或改建轨顶风道装配式结构，包括若干预制吊墙块、若干预制风道板块和若干支撑块；支撑块用于与车站主体的轨行区侧墙固定，支撑块的顶面为第一支撑面；预制吊墙块的上端为用于与车站主体的结构中板固定的固定端，预制吊墙块的下端朝向支撑块的一面侧面凸设有支撑凸部，支撑凸部的顶面为第二支撑面且与第一支撑面平齐；预制风道板块包括板体和两个位于板体端部并向下凸出的支撑凸条，两支撑凸条分别支撑在第一支撑面、第二支撑面上并分别与支撑块、支撑凸部固定。本发明的适用于地铁车站新建或改建轨顶风道装配式结构，其施工影响小，风险低。
Fabricated structure suitable for newly-built or rebuilt rail top air duct of subway station
The invention discloses an assembly type structure suitable for a newly-built or rebuilt rail top air duct of a subway station. The assembly type structure comprises a plurality of prefabricated hanging wall blocks, a plurality of prefabricated air duct plates and a plurality of supporting blocks. The supporting block is used for being fixed to a rail-mounted area side wall of a station body, and the top face of the supporting block is a first supporting face. The upper end of the prefabricated hanging wall block is a fixing end used for being fixed to a structural middle plate of a station body, a supporting protruding part is arranged on the side face of the face, facing the supporting block, of the lower end of the prefabricated hanging wall block in a protruding mode, and the top face of the supporting protruding part is a second supporting face and is flush with the first supporting face. The prefabricated air duct plate comprises a plate body and two supporting protruding strips which are located at the ends of the plate body and protrude downwards, and the two supporting protruding strips are supported on the first supporting face and the second supporting face respectively and fixed to the supporting block and the supporting protruding part respectively. The fabricated structure suitable for the newly-built or rebuilt rail top air duct of the subway station is small in construction influence and low in risk.
本发明公开了一种适用于地铁车站新建或改建轨顶风道装配式结构，包括若干预制吊墙块、若干预制风道板块和若干支撑块；支撑块用于与车站主体的轨行区侧墙固定，支撑块的顶面为第一支撑面；预制吊墙块的上端为用于与车站主体的结构中板固定的固定端，预制吊墙块的下端朝向支撑块的一面侧面凸设有支撑凸部，支撑凸部的顶面为第二支撑面且与第一支撑面平齐；预制风道板块包括板体和两个位于板体端部并向下凸出的支撑凸条，两支撑凸条分别支撑在第一支撑面、第二支撑面上并分别与支撑块、支撑凸部固定。本发明的适用于地铁车站新建或改建轨顶风道装配式结构，其施工影响小，风险低。
Fabricated structure suitable for newly-built or rebuilt rail top air duct of subway station
适用于地铁车站新建或改建轨顶风道装配式结构
MAI JIA'ER (Autor:in) / CHEN HAO (Autor:in) / CHENG XUDONG (Autor:in) / LIU JIANMEI (Autor:in) / LU XIAOZHI (Autor:in) / HE GUANHONG (Autor:in) / WANG ZHENG (Autor:in) / LI TIANCHENG (Autor:in) / LI BAIYU (Autor:in)
16.08.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Novel prefabricated rail top air duct suitable for subway station
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