Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Integral unloading process for bailey beam bracket
According to the technical scheme, the overall unloading process is characterized by comprising the following steps that after beam body concrete is tensioned, a plurality of jacks and a plurality of suspenders are prepared; eight holes are reserved in the beam body; eight holes are correspondingly formed in the bracket structure at the lower end of the beam body; the jacks are installed in the holes in the beam body, and the suspenders are inserted into the jacks respectively, penetrate through the holes and then are connected with the support structure; after the suspender is installed, the four jacks are connected with a power mechanism at the same time; after the jack is connected with the power mechanism, the upper end of the steel pipe stand column is cut and separated from the support structure, and the steel pipe stand column is dismantled after separation; after dismantling is completed, the power mechanism works and controls the jack, and the jack controls the suspender to move downwards in a staged mode and drives the support structure to fall synchronously in a staged mode; the method has the advantages that the whole bailey beam support can be stably unloaded, the construction efficiency is high, and the safety risk is low.
本发明涉及一种贝雷梁支架整体卸落工艺，其技术方案要点是包括以下步骤：梁体混凝土张拉后，准备多个千斤顶和多根吊杆；在梁体上预留八个孔洞；在梁体的下端的支架结构上也对应开设八个孔洞；将千斤顶安装到梁体上的孔洞，将吊杆分别插入千斤顶内并穿过孔洞后连接支架结构；吊杆安装完成后，使四个千斤顶同时连接动力机构；千斤顶与动力机构连接完成后，切割钢管立柱的上端并使其与支架结构分离，分离完成后拆除钢管立柱；拆除完成后，动力机构工作并控制千斤顶，使千斤顶控制吊杆阶段式向下移动并带动支架结构同步阶段式下落；本申请具有可稳定的卸落贝雷梁支架整体且施工效率高安全风险低的优点。
Integral unloading process for bailey beam bracket
According to the technical scheme, the overall unloading process is characterized by comprising the following steps that after beam body concrete is tensioned, a plurality of jacks and a plurality of suspenders are prepared; eight holes are reserved in the beam body; eight holes are correspondingly formed in the bracket structure at the lower end of the beam body; the jacks are installed in the holes in the beam body, and the suspenders are inserted into the jacks respectively, penetrate through the holes and then are connected with the support structure; after the suspender is installed, the four jacks are connected with a power mechanism at the same time; after the jack is connected with the power mechanism, the upper end of the steel pipe stand column is cut and separated from the support structure, and the steel pipe stand column is dismantled after separation; after dismantling is completed, the power mechanism works and controls the jack, and the jack controls the suspender to move downwards in a staged mode and drives the support structure to fall synchronously in a staged mode; the method has the advantages that the whole bailey beam support can be stably unloaded, the construction efficiency is high, and the safety risk is low.
本发明涉及一种贝雷梁支架整体卸落工艺，其技术方案要点是包括以下步骤：梁体混凝土张拉后，准备多个千斤顶和多根吊杆；在梁体上预留八个孔洞；在梁体的下端的支架结构上也对应开设八个孔洞；将千斤顶安装到梁体上的孔洞，将吊杆分别插入千斤顶内并穿过孔洞后连接支架结构；吊杆安装完成后，使四个千斤顶同时连接动力机构；千斤顶与动力机构连接完成后，切割钢管立柱的上端并使其与支架结构分离，分离完成后拆除钢管立柱；拆除完成后，动力机构工作并控制千斤顶，使千斤顶控制吊杆阶段式向下移动并带动支架结构同步阶段式下落；本申请具有可稳定的卸落贝雷梁支架整体且施工效率高安全风险低的优点。
Integral unloading process for bailey beam bracket
一种贝雷梁支架整体卸落工艺
ZHANG BIAO (Autor:in) / WANG FUXI (Autor:in) / ZHOU ANDREW (Autor:in) / WANG PENG (Autor:in) / WU FEI (Autor:in) / YAN WEI (Autor:in) / HU RENZHI (Autor:in) / LIU JUNXUAN (Autor:in) / XU LIKANG (Autor:in) / SUN FEICHUANG (Autor:in)
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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