A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rapid construction method for slings
The invention discloses a rapid construction method for slings. The rapid construction method comprises the steps of classifying the slings and putting on a bridge; erecting an arch rib suspender hole construction platform; hoisting the slings; and adjusting and tensioning the slings. The construction method has the technical effects that all the slings are classified in advance before the slings are constructed, and the slings at all positions are placed at corresponding positions below the bridge, so that the slings are ensured to quickly go onto the bridge for construction; according to the construction method, a customized drop hammer is adopted, a crane steel wire rope is pulled down from a suspender hole, and the construction risk is reduced; the small hook of a truck crane is adopted to directly hoist the slings, a sling anchorage device can accurately and rapidly enter the arch rib suspender hole through a traction hammer, and rapid and accurate installation of the slings is achieved; the operation platform meeting site construction is customized, and rapid installation and tensioning operation of the slings are guaranteed.
本发明公开了一种吊索快速施工方法，包括以下步骤：吊索的分类及吊索上桥；拱肋吊杆孔施工平台的搭设；吊索的吊装；吊索的调整及张拉。达到的技术效果为：本工法在吊索施工之前将所有吊索提前分类，将各个位置的索放在桥下对应位置，从而确保了吊索快速上桥施工；本工法采用定制吊锤，将吊车钢丝绳从吊杆孔牵引下来，减小了施工风险；本工法采用汽车吊小勾直接起吊吊索，通过牵引锤，实现了吊索锚具精准快速进入拱肋吊杆孔，实现了吊索的快速精准安装；本工法通过定制满足现场施工的作业平台，保证了吊索的快速安装及张拉作业。
Rapid construction method for slings
The invention discloses a rapid construction method for slings. The rapid construction method comprises the steps of classifying the slings and putting on a bridge; erecting an arch rib suspender hole construction platform; hoisting the slings; and adjusting and tensioning the slings. The construction method has the technical effects that all the slings are classified in advance before the slings are constructed, and the slings at all positions are placed at corresponding positions below the bridge, so that the slings are ensured to quickly go onto the bridge for construction; according to the construction method, a customized drop hammer is adopted, a crane steel wire rope is pulled down from a suspender hole, and the construction risk is reduced; the small hook of a truck crane is adopted to directly hoist the slings, a sling anchorage device can accurately and rapidly enter the arch rib suspender hole through a traction hammer, and rapid and accurate installation of the slings is achieved; the operation platform meeting site construction is customized, and rapid installation and tensioning operation of the slings are guaranteed.
本发明公开了一种吊索快速施工方法，包括以下步骤：吊索的分类及吊索上桥；拱肋吊杆孔施工平台的搭设；吊索的吊装；吊索的调整及张拉。达到的技术效果为：本工法在吊索施工之前将所有吊索提前分类，将各个位置的索放在桥下对应位置，从而确保了吊索快速上桥施工；本工法采用定制吊锤，将吊车钢丝绳从吊杆孔牵引下来，减小了施工风险；本工法采用汽车吊小勾直接起吊吊索，通过牵引锤，实现了吊索锚具精准快速进入拱肋吊杆孔，实现了吊索的快速精准安装；本工法通过定制满足现场施工的作业平台，保证了吊索的快速安装及张拉作业。
Rapid construction method for slings
一种吊索快速施工方法
DU XIANWU (author) / YANG YUPING (author) / ZHOU JIANJUN (author) / AN YOULI (author) / DENG ZONGREN (author) / WANG JING (author) / WANG JIE (author) / JIA CHAOJIE (author) / MING HAOTIAN (author) / ZHENG YIN (author)
2021-07-23
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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