A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-span curved-surface single-layer reticulated shell mounting and supporting steel frame structure and construction method
The invention discloses a large-span curved-surface single-layer reticulated shell installation supporting steel frame structure and a construction method of the large-span curved-surface single-layer reticulated shell installation supporting steel frame structure. The device comprises a concrete prefabricated reinforcement plate foundation fixedly arranged on the ground and provided with positioning mounting holes, a column section supporting unit and a fine adjustment jacking unit arranged at the top of the column section supporting unit and used for finely adjusting the top supporting height. The tie horizontal steel beams are arranged between every two adjacent supporting frames and used for interconnection and fixation; the pull rope units are arranged around the tops of the column section supporting units. According to the combined structure system, the multiple supporting frames serve as a group to fixedly support one unit reticulated shell, the adjacent supporting frames are fixedly connected through the tying horizontal steel beams, and therefore the multiple supporting frames are connected into a whole, and the stability and safety of the supporting frames can be effectively improved through the combined structure system; therefore, the supporting performance in the actual application process is improved.
本发明公开了一种大跨度曲面单层网壳安装支撑钢架结构及其施工方法，体系包括：作为独立支撑结构的支撑架，其包括固定设置于地面并设有定位安装孔的混凝土预制钢筋板基础、柱节支撑单元、设于柱节支撑单元顶部的用于对顶部支撑高度进行微调的微调顶升单元；设于相邻两个支撑架之间用于互联固定的拉结水平钢梁；柱节支撑单元顶部四周的拉绳单元。本发明通过多个支撑架作为一组以固定支撑一个单元网壳，在相邻支撑架间通过拉结水平钢梁进行固定连接，从而实现了将多个支撑架连接为一个整体，该种组合式结构体系可有效提高支撑架的稳固性与安全性，从而提高了实际应用过程中的支撑性能。
Large-span curved-surface single-layer reticulated shell mounting and supporting steel frame structure and construction method
The invention discloses a large-span curved-surface single-layer reticulated shell installation supporting steel frame structure and a construction method of the large-span curved-surface single-layer reticulated shell installation supporting steel frame structure. The device comprises a concrete prefabricated reinforcement plate foundation fixedly arranged on the ground and provided with positioning mounting holes, a column section supporting unit and a fine adjustment jacking unit arranged at the top of the column section supporting unit and used for finely adjusting the top supporting height. The tie horizontal steel beams are arranged between every two adjacent supporting frames and used for interconnection and fixation; the pull rope units are arranged around the tops of the column section supporting units. According to the combined structure system, the multiple supporting frames serve as a group to fixedly support one unit reticulated shell, the adjacent supporting frames are fixedly connected through the tying horizontal steel beams, and therefore the multiple supporting frames are connected into a whole, and the stability and safety of the supporting frames can be effectively improved through the combined structure system; therefore, the supporting performance in the actual application process is improved.
本发明公开了一种大跨度曲面单层网壳安装支撑钢架结构及其施工方法，体系包括：作为独立支撑结构的支撑架，其包括固定设置于地面并设有定位安装孔的混凝土预制钢筋板基础、柱节支撑单元、设于柱节支撑单元顶部的用于对顶部支撑高度进行微调的微调顶升单元；设于相邻两个支撑架之间用于互联固定的拉结水平钢梁；柱节支撑单元顶部四周的拉绳单元。本发明通过多个支撑架作为一组以固定支撑一个单元网壳，在相邻支撑架间通过拉结水平钢梁进行固定连接，从而实现了将多个支撑架连接为一个整体，该种组合式结构体系可有效提高支撑架的稳固性与安全性，从而提高了实际应用过程中的支撑性能。
Large-span curved-surface single-layer reticulated shell mounting and supporting steel frame structure and construction method
一种大跨度曲面单层网壳安装支撑钢架结构及施工方法
LI MAOHUA (author) / XING YANCHAO (author) / ZHAO FUJUN (author) / XU ZHAOXIANG (author) / CHEN SHIWEI (author)
2023-06-09
Patent
Electronic Resource
Chinese
Curved surface supporting jig frame of large-span reticulated shell structure and mounting method
| European Patent Office | 2024
Construction method of high-altitude large-span single-layer multi-curved-surface reticulated shell
| European Patent Office | 2024
Temporary supporting frame structure for curved-surface reticulated shell
| European Patent Office | 2023
Large-span reticulated shell steel structure construction method
| European Patent Office | 2024
Large-span reticulated shell structure construction method
| European Patent Office | 2024