Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Fabricated FRP concrete combined guy rope tower type lining foundation platform and construction method thereof

A basic platform and construction method technology, applied in the direction of infrastructure engineering, artificial islands, water conservancy projects, etc., can solve the problems of no large-scale application, high cost and construction cost, etc., achieve improved capacity, improved deformation performance, and time-consuming short effect

Pending Publication Date: 2022-04-15
NORTHEAST GASOLINEEUM UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under the background of the long-term surplus of deepwater drilling resources, the high cost of construction and construction makes this type of platform not widely used

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fabricated FRP concrete combined guy rope tower type lining foundation platform and construction method thereof
  • Fabricated FRP concrete combined guy rope tower type lining foundation platform and construction method thereof
  • Fabricated FRP concrete combined guy rope tower type lining foundation platform and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Such as Figure 9 , Figure 10 As shown, the prefabricated FRP concrete composite guy tower lining foundation platform structure system is composed of prefabricated FRP concrete composite columns, FRP concrete composite trusses, and FRP integral multi-plane nodes. , vertical half-pipe, and oblique half-pipe intersect to form connecting lugs with bolt holes; the ends of FRP concrete composite columns and FRP concrete composite trusses form connecting lugs with bolt holes. After the pipe passes through the ring damper, it is embedded in the node half pipe and fixed by high-strength bolt connection. Such as figure 2 In , the component nodes of the superstructure truss platform are combined in the above-mentioned way.

[0053] Construction method in this embodiment:

[0054] The construction method of prefabricated integral multi-plane joints, firstly design multi-plane joints according to the design requirements, and wrap the outer wall of multi-plane joints with seam...

Embodiment 2

[0058] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the truss platform of the upper structure of the prefabricated FRP combined guy cable tower damping platform structure is composed of prefabricated FRP concrete trusses, FRP concrete columns inserted into ring dampers, and connected to FRP integral multi-plane nodes. The connection is fixed to form a truss platform structure; the lower part of the truss platform is welded to the column leg connection according to the design requirements; wherein, the upper structure-lower structure connection part is composed of column leg connection, stiffeners, connecting ears, and inner pipes, which are nested with inner pipes connected by means of vertical high-strength bolts, and then fixed by longitudinal high-strength bolts; the shock-absorbing box structure of the upper structure is welded into an integrated box by steel plates, and high-strength bolt holes are arranged at the connection position of the...

Embodiment 3

[0060] Such as Figure 6 , Figure 7 As shown, the lower truss structure is composed of multiple truss layered modules, in which 5 to 6 basic truss units are connected to form a layered module monomer with a height of 30 meters; C-type sleeve 1, C-type sleeve 2, rubber gasket, FRP concrete inner tube with cone head, high-strength bolts, C-type sleeve 1, C-type sleeve 2 are respectively welded and fixed to both ends of the column of the upper and lower trusses , The side wall of the upper truss column is equipped with a hydraulic retainer, the bottom is welded with an FRP inner tube with a cone head, and the top of the lower truss column is equipped with a rubber gasket.

[0061] Construction method in this embodiment:

[0062] First, the factory prefabricated FRP concrete trusses and FRP concrete columns are inserted into the ring damper, connected to the FRP integral multi-plane nodes, connected and fixed by high-strength bolts to form a unit truss structure, and a tower st...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a fabricated FRP concrete combined guy rope tower type lining foundation platform and a construction method thereof, and relates to the technical field of building equipment. The fabricated FRP concrete combined guy rope tower type lining foundation platform comprises an upper platform structure, an upper-layer module single body, a layered module connecting component, a plurality of lower-layer module single bodies and a fabricated novel foundation; the plurality of upper-layer module monomers and the plurality of lower-layer module monomers are respectively assembled through the integral nodes, the ring dampers, the FRP concrete combined upright posts, the FRP concrete combined inclined struts and the FRP concrete combined truss braces to form an upper-layer structure and a lower-layer structure of the rigid connection system; the upper platform structure is composed of a damping box body and an FRP concrete truss platform, and the damping box body and the FRP concrete truss platform are connected through a transverse damper. The upper platform structure is connected with the upper layer structure through the stiffening ribs and the column leg connectors; the lower layer structure is connected with the assembly type novel foundation through a connecting sleeve. According to the assembly type FRP concrete combined guy rope tower type lining foundation platform and the construction method thereof, construction is easy and convenient, the assembly efficiency is high, corrosion resistance is high, an assembly type is adopted, and reutilization can be achieved.

Description

Technical field: [0001] The invention relates to the technical field of construction equipment, in particular to an assembled FRP concrete composite guy cable tower lining foundation platform and a construction method thereof. Background technique: [0002] The guy tower type offshore platform has a working water area of ​​240m to 1000m and is a deepwater offshore platform. Compared with the jacket platform, it has a simple structure, relatively small component size, and strong adaptability to various environmental loads. Since the working water area is mostly deep sea and the environment is relatively harsh, the platform components have relatively strict requirements on strength, stiffness, stability, and corrosion resistance. Therefore, the drag tower type offshore platform has high cost, difficult design, construction, and installation technology. Features. In the context of the long-term surplus of deepwater drilling resources, the high cost of construction and construc...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B63B35/44B63B21/50E02B17/02B63B75/00
Inventor 计静李韵豪袁朝庆张云峰滕振超姜良芹
Owner NORTHEAST GASOLINEEUM UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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