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A platform for research: civil engineering, architecture and urbanism
Swing and moving type vertical lifting installation method for side span beam section
According to the swinging and moving type vertical lifting installation method for the side span beam sections, the problem that a transport ship and a transport vehicle cannot be directly in place due to the fact that a cable bent tower is located on the mudflat ground and silt exists is solved, the segmented beam sections are transported to the position near the cable bent tower through the transport ship, and the single beam sections are hoisted to a platform in a swinging and moving mode; the beam sections in the horizontal state are adjusted to be in the vertical state, the beam sections are hoisted to the side span side from the middle span side of the cable bent tower in a swinging and moving mode, the multiple beam sections of the same single span are spliced in the vertical direction, vertical space can be fully utilized for construction, the site hardening area is reduced, the building area of a support is reduced, and the construction efficiency is improved. Investment of support materials and manual and mechanical cost for erecting and dismantling the support are reduced.
本申请提供一种边跨梁段的荡移式竖向提升安装方法，解决了索塔地处滩涂地，存在淤泥而导致运输船和运输车无法直接就位的问题，其通过运输船将分节梁段运输到索塔附近，利用荡移的方式将单节梁段吊装到平台上，将水平状态的梁段调整为竖直状态，又通过荡移的方式将梁段从索塔的中跨侧吊装至边跨侧，并且将同一单跨的多节梁段在竖直方向上进行拼装，能够充分利用竖向空间来施工，减小了场地硬化面积，减小了支架的搭建面积，降低支架材料的投入和支架搭设、拆除的人工及机械费用。
Swing and moving type vertical lifting installation method for side span beam section
According to the swinging and moving type vertical lifting installation method for the side span beam sections, the problem that a transport ship and a transport vehicle cannot be directly in place due to the fact that a cable bent tower is located on the mudflat ground and silt exists is solved, the segmented beam sections are transported to the position near the cable bent tower through the transport ship, and the single beam sections are hoisted to a platform in a swinging and moving mode; the beam sections in the horizontal state are adjusted to be in the vertical state, the beam sections are hoisted to the side span side from the middle span side of the cable bent tower in a swinging and moving mode, the multiple beam sections of the same single span are spliced in the vertical direction, vertical space can be fully utilized for construction, the site hardening area is reduced, the building area of a support is reduced, and the construction efficiency is improved. Investment of support materials and manual and mechanical cost for erecting and dismantling the support are reduced.
本申请提供一种边跨梁段的荡移式竖向提升安装方法，解决了索塔地处滩涂地，存在淤泥而导致运输船和运输车无法直接就位的问题，其通过运输船将分节梁段运输到索塔附近，利用荡移的方式将单节梁段吊装到平台上，将水平状态的梁段调整为竖直状态，又通过荡移的方式将梁段从索塔的中跨侧吊装至边跨侧，并且将同一单跨的多节梁段在竖直方向上进行拼装，能够充分利用竖向空间来施工，减小了场地硬化面积，减小了支架的搭建面积，降低支架材料的投入和支架搭设、拆除的人工及机械费用。
Swing and moving type vertical lifting installation method for side span beam section
边跨梁段的荡移式竖向提升安装方法
LU GUANNAN (author) / XIAO XIANGRONG (author) / AN BANG (author) / YANG XIN (author) / HU JIANFEI (author) / JIANG DONG (author) / LI YI (author)
2023-11-14
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
/
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
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