Large-span cable-stayed bridge girder erection method
A cable-stayed bridge and long-span technology, which is applied in the direction of cable-stayed bridges, bridge construction, bridges, etc., can solve the problem that the main girder section does not have direct vertical lifting installation conditions, the alignment of the main girder is difficult to ensure, and the construction of the main girder is difficult, etc. problem, to achieve the effect that the alignment of the main girder is easy to ensure, the quality of bridge construction is improved, and the difficulty of installation and operation is low
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0059] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0060] Such as Figures 1 to 7 As shown, the present invention provides a long-span cable-stayed bridge main girder erection construction system 1, comprising a first hoisting device, a slideway (not shown in the figure), a linear transfer device and a second hoisting device, the first hoisting device A lifting device is used to lift the beam section 2 to be installed to the linear transfer device, and the slideway is used to provide a moving guide for the linear transfer device, and the linear transfer device is used to lift the beam se...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com