Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-span bolt ball reticulated shell cantilever bulk double-side sliding installation method
The invention discloses a large-span bolt spherical reticulated shell cantilever bulk double-side sliding installation method. The method comprises the following steps that starting frames are assembled at the two ends of a material shed to serve as jig frames for follow-up accumulative sliding net frame assembling; the net rack is divided into a plurality of areas according to the length, and the net rack of each area serves as a whole and is spliced and installed in a segmented mode; firstly, a first section of net rack is installed on a jig frame, then the first section of net rack is detached from the jig frame and slides towards the middle of an operation area, the first section of net rack serves as a cantilever foundation to be spliced section by section, splicing and sliding are carried out at the same time, net racks in a middle area are accumulated and connected into a whole, and then the whole slides in place. And carrying out segmented slippage and connection installation on the partitions on the two sides by using the same method. The construction method is used for high-altitude cantilever construction of the large-span bolt spherical reticulated shell structure, and the problem of continuous production cross operation is solved by adopting the construction technology of combining sectional accumulated sliding and sectional integral sliding. And the problem of the construction period is solved by adopting a double-side synchronous sliding method.
一种大跨度螺栓球网壳悬挑散装双侧滑移安装方法，包括如下方法：在料棚两端拼装起步架作为后续累计滑移网架拼装的胎架；将网架根据长度分为若干个区，每个区的网架作为一个整体并且进行分段拼接安装；先在胎架上安装第一段网架，再将第一段网架从胎架上拆下并向作业区中部滑移，将第一段网架作为悬挑基础逐段进行拼装，边拼装边滑移，中间分区的网架累计连接成为整体后，再整体滑移到位，然后用同样的方法进行两侧分区的分段滑移和连接安装。本发明用于大跨度螺栓球网壳结构高空悬挑施工，采用分段进行累积滑移与分段整体滑移相结合的施工技术解决了连续生产交叉作业的问题。采用双侧同步滑移的方法解决了施工工期的问题。
Large-span bolt ball reticulated shell cantilever bulk double-side sliding installation method
The invention discloses a large-span bolt spherical reticulated shell cantilever bulk double-side sliding installation method. The method comprises the following steps that starting frames are assembled at the two ends of a material shed to serve as jig frames for follow-up accumulative sliding net frame assembling; the net rack is divided into a plurality of areas according to the length, and the net rack of each area serves as a whole and is spliced and installed in a segmented mode; firstly, a first section of net rack is installed on a jig frame, then the first section of net rack is detached from the jig frame and slides towards the middle of an operation area, the first section of net rack serves as a cantilever foundation to be spliced section by section, splicing and sliding are carried out at the same time, net racks in a middle area are accumulated and connected into a whole, and then the whole slides in place. And carrying out segmented slippage and connection installation on the partitions on the two sides by using the same method. The construction method is used for high-altitude cantilever construction of the large-span bolt spherical reticulated shell structure, and the problem of continuous production cross operation is solved by adopting the construction technology of combining sectional accumulated sliding and sectional integral sliding. And the problem of the construction period is solved by adopting a double-side synchronous sliding method.
一种大跨度螺栓球网壳悬挑散装双侧滑移安装方法，包括如下方法：在料棚两端拼装起步架作为后续累计滑移网架拼装的胎架；将网架根据长度分为若干个区，每个区的网架作为一个整体并且进行分段拼接安装；先在胎架上安装第一段网架，再将第一段网架从胎架上拆下并向作业区中部滑移，将第一段网架作为悬挑基础逐段进行拼装，边拼装边滑移，中间分区的网架累计连接成为整体后，再整体滑移到位，然后用同样的方法进行两侧分区的分段滑移和连接安装。本发明用于大跨度螺栓球网壳结构高空悬挑施工，采用分段进行累积滑移与分段整体滑移相结合的施工技术解决了连续生产交叉作业的问题。采用双侧同步滑移的方法解决了施工工期的问题。
Large-span bolt ball reticulated shell cantilever bulk double-side sliding installation method
一种大跨度螺栓球网壳悬挑散装双侧滑移安装方法
HE TIANQING (Autor:in) / WANG LIZHU (Autor:in) / WANG XIAOXUE (Autor:in) / SUN LIANG (Autor:in) / HU YONG (Autor:in)
22.11.2022
Patent
Elektronische Ressource
Chinesisch
Bolt ball welding ball mixed node large span cantilever grid structure construction method
| Europäisches Patentamt | 2015
Large-span reticulated shell structure construction method
| Europäisches Patentamt | 2024
Large-span dome reticulated shell support-free jig frame overhanging installation method
| Europäisches Patentamt | 2024
Installation and construction method for large-span asymmetric space reticulated shell structure
| Europäisches Patentamt | 2024
Construction method of arched evacuated bolt ball reticulated shell structure
| Europäisches Patentamt | 2020