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Waterproof joint system for fabricated foundation of energy storage container

A container and assembled technology, which is applied in infrastructure engineering, water conservancy projects, underwater structures, etc., can solve problems such as joint water seepage, achieve the effect of ensuring safe operation and preventing water seepage

Inactive Publication Date: 2021-03-19
CEEC JIANGSU ELECTRIC POWER DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies in the prior art, provide a waterproof joint system for the assembled foundation of energy storage containers, and solve the problem of water seepage in the joints of prefabricated assembled foundations of energy storage containers currently existing

Method used

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  • Waterproof joint system for fabricated foundation of energy storage container
  • Waterproof joint system for fabricated foundation of energy storage container
  • Waterproof joint system for fabricated foundation of energy storage container

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Assembled base plan of energy storage container see figure 1 As shown, the waterproof joint 1 is located between two sets of prefabricated U-shaped foundations 2, and the prefabricated firewall 3 is connected to the top of multiple sets of prefabricated U-shaped foundations 2 through embedded parts. The prefabricated U-shaped foundation 2 bears the weight of the upper energy storage container and transmits the weight of the upper energy storage container to the foundation. The prefabricated firewall 3 is a body of wall to prevent fire from spreading. The function of the waterproof joint 1 is to prevent the outside groundwater from entering the inside of the prefabricated U-shaped foundation 2 through the joints between the prefabricated U-shaped foundations 2 .

[0034] figure 2 for figure 1 The schematic diagram of the vertical section structure of , the energy storage container 5 is placed on both sides of the top surface of multiple sets of U-shaped foundations 2...

Embodiment 2

[0051] In this embodiment, a waterproof joint system for the prefabricated foundation of the energy storage container, the connection between two prefabricated U-shaped foundations 2 adopts the form of a socket, and is pasted along the outside of the joint of the prefabricated U-shaped foundation 2 Back-adhesive waterstop 6, back-adhesive waterstop 6 is 250mm wide and 10mm thick; the first water-swellable rubber strip 9 is used for sealing in the middle of the section, and the first water-swellable rubber strip 9 is 20mm wide and long 40mm; the outside is sealed with the first two-component polysulfide sealant 7, the width of the first two-component polysulfide sealant 7 is 10mm, and the length is 30mm; the inside is also sealed with the second two-component polysulfide sealant 11 , the second two-component polysulfide sealant 11 is 10mm wide and 30mm long; close to the first two-component polysulfide sealant 7 in the seam, arrange polyethylene foam caulking board 8, polyethyle...

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Abstract

The invention discloses a waterproof joint system for a fabricated foundation of an energy storage container. The waterproof joint system comprises a back-pasting type water stop belt, two double-component polysulfide sealants, a polyethylene foaming joint filling plate and two water-swelling rubber strips, wherein the back-pasting type water stop belt is pasted to a joint of the outer side surface of the prefabricated U-shaped foundation, the first double-component polysulfide sealant is tightly attached to the surface of the outer side of the prefabricated U-shaped foundation, the second two-component polysulfide sealant is tightly attached to the surface of the inner side of the prefabricated U-shaped foundation, the polyethylene foaming joint filling plate is used for being tightly attached to the first double-component polysulfide sealant in the joint of the prefabricated U-shaped foundation, the first water-swelling rubber strip is positioned in the middle of the joint, and the second water-swelling rubber strip is positioned between the first water-swelling rubber strip and the second double-component polysulfide sealant. According to the waterproof joint system, the water seepage phenomenon of the prefabricated foundation joint of the energy storage container can be effectively prevented, and therefore safe operation of equipment in the energy storage container of an energy storage power station is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of structural design of an energy storage power station, and in particular relates to a waterproof joint system for an assembled foundation of an energy storage container. Background technique [0002] In recent years, as my country has attached great importance to environmental protection, low-carbon energy conservation, land conservation, and reduction of disturbance to residents, it has gradually increased investment in the field of prefabricated buildings. The construction of prefabricated buildings greatly reduces the wet work on site and shortens the construction period, thereby reducing the impact on the surrounding environment and residents' lives during the construction process, embodying the concept of people-oriented, green and environmental protection. Especially for energy storage power stations located in cities, it is particularly urgent to adopt prefabricated technology. [0003] The Ministr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/38E02D29/16
CPCE02D27/38E02D29/16
Inventor 赵阳王尉苏麟钱康蒋科姜华闫安心秦美霞涂晴云蔡博戎王旗鹿峪宁史洋裴昌盛张曌马亚林何梦雪田济源
Owner CEEC JIANGSU ELECTRIC POWER DESIGN INST