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Method for moving large-scale heavy member to launch and float on water, and member mounting method

A technology of large volume and components, applied in the field of transportation and installation of large volume and heavy components, to achieve the effect of convenient operation, strong flexibility and short construction period

Inactive Publication Date: 2008-09-17
GUANGDONG PROVINCE HANGSHENG CONSTR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the purpose of the present invention is to solve the problem of placing, fixing and rolling the airbag on the underwater slope, and moving the components into the water, and then floating and installing the components on the water, and providing a low-cost , The method of using the airbag to transport and install components with simple manufacturing process and convenient operation

Method used

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  • Method for moving large-scale heavy member to launch and float on water, and member mounting method
  • Method for moving large-scale heavy member to launch and float on water, and member mounting method
  • Method for moving large-scale heavy member to launch and float on water, and member mounting method

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with accompanying drawing but does not form any restriction to the present invention:

[0032] Such as Figure 1 to Figure 10 As shown, the present invention discloses a method of using an airbag to transport a large-volume heavy component into the water through a slope, and then float and install the component on the water, including the following steps:

[0033] (1) Slope construction, as shown in Figure 4, the slope is composed of an onshore section and an underwater section. The onshore section 1 of the slope adopts the method of laying and filling rocks on a compacted foundation, and pouring concrete on the rocks; the underwater section 2 of the slope generally adopts foundation trench excavation. Mud, throwing and filling block stones, tamping block stones, leveling, and finally laying a layer of steel plates or concrete pads on the leveled block stone surface to build transport slopes, and pre-b...

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Abstract

The invention provides a waterborne rafting and setting component through slope moving the large bulk weight component from land to water by gas cell, which comprises the following steps: (1) building the slope; (2) setting floating-auxiliary gas cell on the component; (3) putting, fixing and rolling the gas cell on the slope; (4) moving the large bulk weight component from land to water through slope and floating; (5) floating the waterborne component; (6) setting the waterborne component.

Description

technical field [0001] The invention relates to a method for transporting and installing a large-volume and heavy component, in particular to a method for using an air bag to transport a large-volume and heavy component through a slope for launching, floating on water and component installation. Background technique [0002] In port wharf and other water (such as rivers, lakes, etc.) civil engineering, due to the functional requirements of engineering construction projects, large components are often designed, such as caissons, box culverts, large cylinders, cover plates, squares, unloading plates Wait. The construction of these large components, including transportation and installation, generally adopts the prefabricated installation method. When realizing this process, the most commonly used construction technology method is to use a crane to lift the prefabricated components onto the barge, and use a tugboat to tow the barge to the predetermined location. At the install...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D15/24B63B38/00E02D23/08
Inventor 王炜赵之顺谭世森郑维武谢绍富谭清宗
Owner GUANGDONG PROVINCE HANGSHENG CONSTR GRP