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A platform for research: civil engineering, architecture and urbanism
Large-span high-altitude formwork support construction method based on high-altitude formwork support platform
The invention discloses a large-span high-altitude formwork supporting frame construction method based on a high-altitude formwork supporting platform, the high-altitude formwork supporting platform comprises main beam steel and a plurality of pieces of supporting steel downwards and obliquely extending from the lower side of the main beam steel, and the method comprises the following steps that anchor plates are pre-buried on boundary beams of two adjacent floors close to the top of a building; the high-altitude formwork platform is hoisted to an adjacent floor, the main beam steel stretches across the two opposite edge beams on the upper layer to be connected with the embedded anchor plate, the lower end of each piece of supporting steel abuts against the edge beam on the lower layer to be connected with the embedded anchor plate, and therefore a plurality of high-altitude formwork platforms are sequentially erected in the long edge direction of the edge beams on the upper layer and the lower layer to form a high-altitude supporting base frame; and a formwork support is arranged on the high-altitude support base frame. According to the scheme, the high-altitude supporting base frame is formed by the main beam steel spanning and erected on the two opposite side beams on the upper layer and the supporting steel with one ends abutting against the side beams on the lower layer, the formwork supporting frame is arranged on the high-altitude supporting base frame, erecting from the bottom layer to the upper layer is avoided, operation is easy, the operation difficulty is low, and the construction period is short.
本发明公开了基于高空支模平台的大跨度高空支模架施工方法，该高空支模平台包括主梁钢，以及自主梁钢下侧朝下倾斜延伸的若干支撑钢，方法如下：在接近建筑物顶部的两相邻楼层的边梁上预埋锚板；将该高空支模平台吊至相邻楼层处，使主梁钢横跨在上层的两相对边梁上与预埋锚板连接，使各支撑钢下端抵接在下层边梁上与预埋锚板连接，如此，在上下层边梁的长边方向上依次支设若干该高空支模平台形成高空支护基架；在高空支护基架上支设支模架。上述方案通过横跨搭设在上层的两相对边梁上的主梁钢，以及一端抵接在下层边梁上的若干支撑钢形成高空支护基架，在该高空支护基架上支设支模架，避免从底层往上搭设，操作简单、作业难度低、施工周期短。
Large-span high-altitude formwork support construction method based on high-altitude formwork support platform
The invention discloses a large-span high-altitude formwork supporting frame construction method based on a high-altitude formwork supporting platform, the high-altitude formwork supporting platform comprises main beam steel and a plurality of pieces of supporting steel downwards and obliquely extending from the lower side of the main beam steel, and the method comprises the following steps that anchor plates are pre-buried on boundary beams of two adjacent floors close to the top of a building; the high-altitude formwork platform is hoisted to an adjacent floor, the main beam steel stretches across the two opposite edge beams on the upper layer to be connected with the embedded anchor plate, the lower end of each piece of supporting steel abuts against the edge beam on the lower layer to be connected with the embedded anchor plate, and therefore a plurality of high-altitude formwork platforms are sequentially erected in the long edge direction of the edge beams on the upper layer and the lower layer to form a high-altitude supporting base frame; and a formwork support is arranged on the high-altitude support base frame. According to the scheme, the high-altitude supporting base frame is formed by the main beam steel spanning and erected on the two opposite side beams on the upper layer and the supporting steel with one ends abutting against the side beams on the lower layer, the formwork supporting frame is arranged on the high-altitude supporting base frame, erecting from the bottom layer to the upper layer is avoided, operation is easy, the operation difficulty is low, and the construction period is short.
本发明公开了基于高空支模平台的大跨度高空支模架施工方法，该高空支模平台包括主梁钢，以及自主梁钢下侧朝下倾斜延伸的若干支撑钢，方法如下：在接近建筑物顶部的两相邻楼层的边梁上预埋锚板；将该高空支模平台吊至相邻楼层处，使主梁钢横跨在上层的两相对边梁上与预埋锚板连接，使各支撑钢下端抵接在下层边梁上与预埋锚板连接，如此，在上下层边梁的长边方向上依次支设若干该高空支模平台形成高空支护基架；在高空支护基架上支设支模架。上述方案通过横跨搭设在上层的两相对边梁上的主梁钢，以及一端抵接在下层边梁上的若干支撑钢形成高空支护基架，在该高空支护基架上支设支模架，避免从底层往上搭设，操作简单、作业难度低、施工周期短。
Large-span high-altitude formwork support construction method based on high-altitude formwork support platform
基于高空支模平台的大跨度高空支模架施工方法
GAO YUTING (author) / JI HAISHENG (author) / ZHANG HUIJIE (author) / ZHANG HONGGANG (author) / HU YONGJUN (author) / WEI SANGU (author) / PAN ZHIZHONG (author) / WU WEI (author) / LI PENGJUN (author) / XIONG ENNONG (author)
2022-11-08
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Formwork support construction method for high-altitude cantilever steel platform
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