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A platform for research: civil engineering, architecture and urbanism
Steel truss girder railway bridge hanging formwork system and construction method thereof
The invention discloses a steel truss railway bridge hanging formwork system and a construction method thereof, the steel truss railway bridge hanging formwork system comprises double-spliced channel steel, two pieces of channel steel of the double-spliced channel steel are connected through channel steel clamping pieces, and a plurality of sets of double-spliced channel steel are fixed on every two cross beams of each bridge floor of a steel truss railway bridge through the channel steel clamping pieces; a plurality of supporting rods are uniformly arranged on the double-spliced channel steel, bottom support clamping pieces are arranged at the bottom ends of the supporting rods, and the bottom support clamping pieces are connected with the double-spliced channel steel; the top end of the supporting rod is provided with a jacking clamping piece, the inner side of the jacking clamping piece is connected with transverse double-spliced I-shaped wood, and the transverse double-spliced I-shaped wood and the double-spliced channel steel are arranged in parallel. A plurality of longitudinal H-shaped woods are evenly arranged above the transverse double-spliced H-shaped woods, and rubber plate bottom dies are tightly laid on the upper surfaces of the longitudinal H-shaped woods. The hanging formwork is easy and convenient to install, the paint surface of the outer surface of the steel truss girder railway bridge cannot be damaged, meanwhile, the hanging formwork system can conduct construction within the height of a lower chord of the steel truss girder railway bridge, and normal running of a channel cannot be affected.
本发明公开了一种钢桁梁铁路桥吊模系统及其施工方法，包括双拼槽钢，所述双拼槽钢的两根槽钢通过槽钢卡件相连，且所述钢桁梁铁路桥每个桥面每两个横梁上均通过槽钢卡件固定多组双拼槽钢；所述双拼槽钢上均匀的设有多个支撑杆，所述支撑杆底端设有底托卡件，所述底托卡件与双拼槽钢相连；所述支撑杆顶端设有顶托卡件，所述顶托卡件内侧连接有横向双拼工字木，所述横向双拼工字木与双拼槽钢平行设置；所述横向双拼工字木上方均匀的设有多根纵向工字木，所述纵向工字木上表面紧密铺设有胶板底模。该吊模安装简单方便，不会对钢桁梁铁路桥外表面漆面造成损伤，同时该吊模系统可以在钢桁梁铁路桥下弦杆高度以内进行施工，不会影响航道的正常运转。
Steel truss girder railway bridge hanging formwork system and construction method thereof
The invention discloses a steel truss railway bridge hanging formwork system and a construction method thereof, the steel truss railway bridge hanging formwork system comprises double-spliced channel steel, two pieces of channel steel of the double-spliced channel steel are connected through channel steel clamping pieces, and a plurality of sets of double-spliced channel steel are fixed on every two cross beams of each bridge floor of a steel truss railway bridge through the channel steel clamping pieces; a plurality of supporting rods are uniformly arranged on the double-spliced channel steel, bottom support clamping pieces are arranged at the bottom ends of the supporting rods, and the bottom support clamping pieces are connected with the double-spliced channel steel; the top end of the supporting rod is provided with a jacking clamping piece, the inner side of the jacking clamping piece is connected with transverse double-spliced I-shaped wood, and the transverse double-spliced I-shaped wood and the double-spliced channel steel are arranged in parallel. A plurality of longitudinal H-shaped woods are evenly arranged above the transverse double-spliced H-shaped woods, and rubber plate bottom dies are tightly laid on the upper surfaces of the longitudinal H-shaped woods. The hanging formwork is easy and convenient to install, the paint surface of the outer surface of the steel truss girder railway bridge cannot be damaged, meanwhile, the hanging formwork system can conduct construction within the height of a lower chord of the steel truss girder railway bridge, and normal running of a channel cannot be affected.
本发明公开了一种钢桁梁铁路桥吊模系统及其施工方法，包括双拼槽钢，所述双拼槽钢的两根槽钢通过槽钢卡件相连，且所述钢桁梁铁路桥每个桥面每两个横梁上均通过槽钢卡件固定多组双拼槽钢；所述双拼槽钢上均匀的设有多个支撑杆，所述支撑杆底端设有底托卡件，所述底托卡件与双拼槽钢相连；所述支撑杆顶端设有顶托卡件，所述顶托卡件内侧连接有横向双拼工字木，所述横向双拼工字木与双拼槽钢平行设置；所述横向双拼工字木上方均匀的设有多根纵向工字木，所述纵向工字木上表面紧密铺设有胶板底模。该吊模安装简单方便，不会对钢桁梁铁路桥外表面漆面造成损伤，同时该吊模系统可以在钢桁梁铁路桥下弦杆高度以内进行施工，不会影响航道的正常运转。
Steel truss girder railway bridge hanging formwork system and construction method thereof
一种钢桁梁铁路桥吊模系统及其施工方法
WEI CONGTAO (author) / YANG YINGTAO (author) / HONG CHENGLIN (author) / LI YUANLONG (author) / XIE HUOWANG (author) / WAN YANCHANG (author) / HUANG ZHENGKAI (author) / LIU SHUANGQING (author) / ZHANG LIYUAN (author) / XIE FANG (author)
2024-11-26
Patent
Electronic Resource
Chinese
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