Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Box girder formwork construction method for municipal road and bridge building
The invention relates to the technical field of formwork construction, in particular to a construction method of a box girder formwork for municipal road and bridge building, which comprises a bottom formwork with a groove structure, side formworks composed of wing plates, eave plates and side plates, end formworks, core formworks, sealing structures, movable frames, trundles and cross beams. The bottom die, the side dies and the end dies are all steel die plates, the two sets of end plates are installed at the two ends of the bottom die and the two ends of the side dies respectively, two cross beams are arranged between the two end dies in a bilateral symmetry mode and abut against the outer surfaces of wall plates of the side plates and the bottom die, two supports are fixedly welded to one sides of the cross beams, and 30-degree included angles are formed between the supports and the cross beams. The end part of the bracket is fixedly connected with a fastener with a U-shaped structure; according to the invention, the integral template system of the box girder can be assembled in a combined manner through the cross beam combination bracket and the fastener arranged among the bottom die, the side die and the end die, and compared with the original integral welding type template of the box girder, the template can be easily disassembled after the pouring of the box girder is completed, and is convenient to reuse.
本发明涉及模板施工技术领域，尤其涉及一种市政路桥建筑用箱梁模板施工方法，包括有槽体结构的底模、由翼板、檐板、侧板构成的侧模、端模和芯模、密封结构、活动架、脚轮和横梁；底模、侧模和端模均为钢制模板，端板具有两组且分别安装在底模和侧模的两端，两个端模之间左右对称设置有两个横梁且横梁抵靠在侧板和底模的壁板外表面上，横梁的一侧焊接固定有两个支架，支架与横梁之间具有30度夹角，支架的端部固定连接有U型结构的扣件；本发明通过在底模、侧模和端模之间设置的横梁结合支架、扣件可以对箱梁的整体模板体系进行组合式拼装，相较于原有的箱梁的整体焊接式模板，在箱梁浇筑完毕后可以轻松的拆卸，方便重新利用。
Box girder formwork construction method for municipal road and bridge building
The invention relates to the technical field of formwork construction, in particular to a construction method of a box girder formwork for municipal road and bridge building, which comprises a bottom formwork with a groove structure, side formworks composed of wing plates, eave plates and side plates, end formworks, core formworks, sealing structures, movable frames, trundles and cross beams. The bottom die, the side dies and the end dies are all steel die plates, the two sets of end plates are installed at the two ends of the bottom die and the two ends of the side dies respectively, two cross beams are arranged between the two end dies in a bilateral symmetry mode and abut against the outer surfaces of wall plates of the side plates and the bottom die, two supports are fixedly welded to one sides of the cross beams, and 30-degree included angles are formed between the supports and the cross beams. The end part of the bracket is fixedly connected with a fastener with a U-shaped structure; according to the invention, the integral template system of the box girder can be assembled in a combined manner through the cross beam combination bracket and the fastener arranged among the bottom die, the side die and the end die, and compared with the original integral welding type template of the box girder, the template can be easily disassembled after the pouring of the box girder is completed, and is convenient to reuse.
本发明涉及模板施工技术领域，尤其涉及一种市政路桥建筑用箱梁模板施工方法，包括有槽体结构的底模、由翼板、檐板、侧板构成的侧模、端模和芯模、密封结构、活动架、脚轮和横梁；底模、侧模和端模均为钢制模板，端板具有两组且分别安装在底模和侧模的两端，两个端模之间左右对称设置有两个横梁且横梁抵靠在侧板和底模的壁板外表面上，横梁的一侧焊接固定有两个支架，支架与横梁之间具有30度夹角，支架的端部固定连接有U型结构的扣件；本发明通过在底模、侧模和端模之间设置的横梁结合支架、扣件可以对箱梁的整体模板体系进行组合式拼装，相较于原有的箱梁的整体焊接式模板，在箱梁浇筑完毕后可以轻松的拆卸，方便重新利用。
Box girder formwork construction method for municipal road and bridge building
一种市政路桥建筑用箱梁模板施工方法
YUAN XIONGKUI (Autor:in) / ZHANG QUN (Autor:in) / CHENG DU (Autor:in) / ZHANG LUBO (Autor:in) / LI DONG (Autor:in) / ZHOU LIAOQING (Autor:in) / MENG HAICHAO (Autor:in) / GAO JUJIE (Autor:in)
27.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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