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Tower foot anchoring structure for assembling tower and tower building method
The invention relates to the field of cable hoisting system tower construction, in particular to a tower foot anchoring structure for assembling a tower and a tower building method. The tower foot anchoring structure comprises a beam body component and a plurality of prestressed steel strands, the prestressed steel strands are vertically pre-buried in 0 # blocks, a leveling layer is arranged on the top faces of the 0 # blocks, the beam body component is anchored to the top surface of the leveling layer through the prestressed steel strand, and the beam body component is used for anchoring a tower foot stand column. The tower is installed at the top of the 0 # block, the tower does not need to be installed in an independently arranged area on the ground, a stable foundation is provided for installation of the tower, the effect of fixing the tower is achieved, the tower can adapt to bridge construction in a mountainous area with a steep slope and a deep ravine, meanwhile, a permanent and temporary combined foundation is formed by the 0 # block, the prestressed steel strand and the beam body component, and after the tower is used, the tower can be detached easily, the overall strength of the 0 # block cannot be affected, the leveling layer can serve as a bridge deck structure, and manpower, material resources and time consumed in the tower building process are reduced.
本发明涉及缆索吊装系统塔架施工领域,特别涉及一种拼装塔架用塔脚锚固结构及塔架建立方法,塔脚锚固结构包括梁体构件和若干预应力钢绞线,所述预应力钢绞线竖向预埋于0#块内,所述0#块顶面设置调平层,所述梁体构件通过所述预应力钢绞线锚接于所述调平层顶面,所述梁体构件用于锚接塔脚立柱。实现塔架在0#块顶部的安装,不需要在地面单独设置区域安装塔架,为塔架的安装提供稳定基础,达到固定塔架的效果,能够适应于坡陡壑深的山区桥梁建设,同时,通过0#块、预应力钢绞线和梁体构件组成永临结合的基础,在塔架使用后,能够较容易的进行拆除,且不会影响0#块的整体强度,调平层还能够作为桥面结构,减少塔架建立过程耗费的人力、物力和时间。
Tower foot anchoring structure for assembling tower and tower building method
The invention relates to the field of cable hoisting system tower construction, in particular to a tower foot anchoring structure for assembling a tower and a tower building method. The tower foot anchoring structure comprises a beam body component and a plurality of prestressed steel strands, the prestressed steel strands are vertically pre-buried in 0 # blocks, a leveling layer is arranged on the top faces of the 0 # blocks, the beam body component is anchored to the top surface of the leveling layer through the prestressed steel strand, and the beam body component is used for anchoring a tower foot stand column. The tower is installed at the top of the 0 # block, the tower does not need to be installed in an independently arranged area on the ground, a stable foundation is provided for installation of the tower, the effect of fixing the tower is achieved, the tower can adapt to bridge construction in a mountainous area with a steep slope and a deep ravine, meanwhile, a permanent and temporary combined foundation is formed by the 0 # block, the prestressed steel strand and the beam body component, and after the tower is used, the tower can be detached easily, the overall strength of the 0 # block cannot be affected, the leveling layer can serve as a bridge deck structure, and manpower, material resources and time consumed in the tower building process are reduced.
本发明涉及缆索吊装系统塔架施工领域,特别涉及一种拼装塔架用塔脚锚固结构及塔架建立方法,塔脚锚固结构包括梁体构件和若干预应力钢绞线,所述预应力钢绞线竖向预埋于0#块内,所述0#块顶面设置调平层,所述梁体构件通过所述预应力钢绞线锚接于所述调平层顶面,所述梁体构件用于锚接塔脚立柱。实现塔架在0#块顶部的安装,不需要在地面单独设置区域安装塔架,为塔架的安装提供稳定基础,达到固定塔架的效果,能够适应于坡陡壑深的山区桥梁建设,同时,通过0#块、预应力钢绞线和梁体构件组成永临结合的基础,在塔架使用后,能够较容易的进行拆除,且不会影响0#块的整体强度,调平层还能够作为桥面结构,减少塔架建立过程耗费的人力、物力和时间。
Tower foot anchoring structure for assembling tower and tower building method
一种拼装塔架用塔脚锚固结构及塔架建立方法
SHEN YAO (author) / KUANG ZHIQIANG (author) / TANG YANYUN (author) / LUO XIAOBIN (author) / HOU KAIWEN (author) / YE ZENGXIN (author) / HUANG ZHIFA (author) / HUANG SONG (author) / KONG CHUICHANG (author) / HUANG YOU (author)
2022-02-25
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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