Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Overhanging high-altitude platform based on steel structure and construction method
The invention relates to the field of building structures, and provides a cantilever high-altitude platform based on a steel structure, a tower A, a tower B, a cantilever high-altitude platform and a diagonal bracing device, the cantilever high-altitude platform is divided into an upper layer and a lower layer and is arranged between the tower A and the tower B, and the diagonal bracing device is arranged between the upper layer and the lower layer of the cantilever high-altitude platform; the cantilever high-altitude platform comprises a main beam, a first secondary beam, a second secondary beam, a first gusset plate, a second gusset plate, a first truss and a second truss. The steel mechanism is arranged, and the main beam, the first secondary beam, the second secondary beam, the first gusset plate, the second gusset plate, the first truss and the second truss are spliced and reinforced, so that the steel mechanism is suitable for the conditions of large suspension height, large span and large construction load; according to the method, the assembly jig frame needs to be arranged on the basement top plate structure face under the projection face of the cantilever aerial platform firstly, then pre-assembly of the cantilever aerial platform is achieved on the jig frame, assembly in the middle is omitted, the installation efficiency and safety of the cantilever platform are remarkably improved, and the construction difficulty is reduced.
本发明涉及建筑结构领域，提供一种基于钢结构悬挑高空平台，A塔、B塔、悬挑高空平台和斜撑装置，所述悬挑高空平台分为上下两层设置在所述A塔和所述B塔之间，所述斜撑装置设置在上下两层的所述悬挑高空平台之间，所述悬挑高空平台包括：主梁、第一次梁、第二次梁、第一节点板、第二节点板、第一桁架和第二桁架；本申请通过设置钢机构，通过主梁、第一次梁、第二次梁、第一节点板、第二节点板、第一桁架和第二桁架之间进行拼装加固，适用于悬空高度大、跨度大、施工载荷大的情况；本申请通过在悬挑空中平台需要在投影面正下方的地下室顶板结构面上先布置拼装胎架，然后在胎架上实现悬挑高空平台的预拼装，省去在高中拼装显著提高了悬挑平台的安装效率和安全性，降低了施工难度。
Overhanging high-altitude platform based on steel structure and construction method
The invention relates to the field of building structures, and provides a cantilever high-altitude platform based on a steel structure, a tower A, a tower B, a cantilever high-altitude platform and a diagonal bracing device, the cantilever high-altitude platform is divided into an upper layer and a lower layer and is arranged between the tower A and the tower B, and the diagonal bracing device is arranged between the upper layer and the lower layer of the cantilever high-altitude platform; the cantilever high-altitude platform comprises a main beam, a first secondary beam, a second secondary beam, a first gusset plate, a second gusset plate, a first truss and a second truss. The steel mechanism is arranged, and the main beam, the first secondary beam, the second secondary beam, the first gusset plate, the second gusset plate, the first truss and the second truss are spliced and reinforced, so that the steel mechanism is suitable for the conditions of large suspension height, large span and large construction load; according to the method, the assembly jig frame needs to be arranged on the basement top plate structure face under the projection face of the cantilever aerial platform firstly, then pre-assembly of the cantilever aerial platform is achieved on the jig frame, assembly in the middle is omitted, the installation efficiency and safety of the cantilever platform are remarkably improved, and the construction difficulty is reduced.
本发明涉及建筑结构领域，提供一种基于钢结构悬挑高空平台，A塔、B塔、悬挑高空平台和斜撑装置，所述悬挑高空平台分为上下两层设置在所述A塔和所述B塔之间，所述斜撑装置设置在上下两层的所述悬挑高空平台之间，所述悬挑高空平台包括：主梁、第一次梁、第二次梁、第一节点板、第二节点板、第一桁架和第二桁架；本申请通过设置钢机构，通过主梁、第一次梁、第二次梁、第一节点板、第二节点板、第一桁架和第二桁架之间进行拼装加固，适用于悬空高度大、跨度大、施工载荷大的情况；本申请通过在悬挑空中平台需要在投影面正下方的地下室顶板结构面上先布置拼装胎架，然后在胎架上实现悬挑高空平台的预拼装，省去在高中拼装显著提高了悬挑平台的安装效率和安全性，降低了施工难度。
Overhanging high-altitude platform based on steel structure and construction method
一种基于钢结构悬挑高空平台及施工方法
CAI GENZAI (Autor:in) / ZHUANG XIUQING (Autor:in) / ZHANG ZUKUI (Autor:in) / ZHOU XIANQI (Autor:in) / MA AOLING (Autor:in) / ZHOU GUANGWEI (Autor:in) / LIU SIDE (Autor:in) / WEN QIFU (Autor:in) / LIN JINNA (Autor:in)
29.03.2024
Patent
Elektronische Ressource
Chinesisch
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