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Assembly type cable-supported concrete transfer layer structure and construction method thereof

A construction method and concrete technology, applied to building components, building structures, walls, etc., can solve problems such as no particularly effective prefabricated construction schemes, and achieve the effect of ensuring assembling, rationality, and a wide range of applications

Active Publication Date: 2021-02-02
XINGTAI POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing prefabricated structure mainly solves the design and construction problems of the standard shear wall structure (that is, the vertically penetrating floor shear wall). Realize the conversion of the upper and lower structure types, while the existing prefabricated structure does not have a particularly effective prefabricated construction plan for the shear wall structure system with a transfer layer structure

Method used

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  • Assembly type cable-supported concrete transfer layer structure and construction method thereof
  • Assembly type cable-supported concrete transfer layer structure and construction method thereof
  • Assembly type cable-supported concrete transfer layer structure and construction method thereof

Examples

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Embodiment 1

[0042] In order to solve the defects existing in the existing prefabricated structure, the embodiment of the present invention provides a prefabricated suspensive concrete transfer layer structure, such as figure 1 and 2 As shown, including frame support mechanism, concrete member and string support mechanism.

[0043] In this example, if image 3 As shown, the frame support mechanism is composed of two vertical frame pillars 1-1 and a frame support beam 1-2 connected to the top of the two frame pillars 1-1.

[0044] In order to fix the concrete member, the top ends of the two frame pillars 1-1 in this embodiment are provided with upper connectors 101, and several connection holes 102 are reserved on the frame support beam 1-2; specifically , the upper connector 101 is a steel plate, the upper connector 101 is formed by an I-shaped steel plate embedded in the frame pillar 1-1, and the I-shaped steel plate extends along the height direction of the frame pillar 1-1 and Go thr...

Embodiment 2

[0058] A construction method for a prefabricated suspensive concrete transfer layer structure, comprising the following steps:

[0059] (1) Install the fixed frame pillar 1-1 and the frame support beam 1-2, and set a temporary support on the lower side of the middle part of the frame support beam 1-2;

[0060] (2) Lift the concrete member to the top of the frame support mechanism as a whole, connect and fix the upper connector 101 and the lower connector 201 by bolts, pass the connecting rib 202 through the connecting hole 102, and pass the connecting rib 202 through the opening of the connecting hole 102 The end is fixed by a fixing sleeve, and then concrete is poured at the junction of the upper connector 101 and the lower connector 201 to form the lower post-casting area 2-4 of the transfer layer;

[0061] (3) Install the upper floor members 4 layer by layer above the concrete members using the connection method of conventional prefabricated structures;

[0062] (4) After ...

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Abstract

The invention provides an assembly type cable-supported concrete transfer layer structure and a construction method thereof, and belongs to the field of constructional engineering. The assembly type cable-supported concrete transfer layer structure comprises a frame supporting mechanism, a concrete member and a cable-supported mechanism; the concrete member is arranged at the top of the frame supporting mechanism and connected with the frame supporting mechanism; and the cable-supported mechanism is arranged on the concrete member and used for transmitting force, the cable-supported mechanismcomprises an inhaul cable and supporting rods, the two ends of the inhaul cable are fixed to the concrete member, the top ends of the two supporting rods are fixed to the concrete member, and the bottom ends are abutted with the inhaul cable so that the inhaul cable can be tensioned and can be of an isosceles trapezoid-shaped structure. According to the transfer layer structure, the cable-supported mechanism is fused, the upper-part vertical load can be directly transmitted to a vertical bearing component, the cable-supported mechanism and the frame supporting mechanism bear the vertical loadtogether, a double-force-transmission path is provided for the assembly type cable-supported concrete transfer layer structure, the bending moment and shearing force borne by the frame supporting mechanism are reduced, and the effectiveness of force transmission of the transfer layer structure is ensured.

Description

technical field [0001] The invention belongs to the field of construction engineering, and in particular relates to a prefabricated suspensive concrete transfer layer structure. In addition, the invention also relates to a construction method of the prefabricated suspensive concrete transfer layer structure. Background technique [0002] Prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, and the construction components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) will be processed in the factory and transported to the construction site. A building that is assembled and installed on site through reliable connections. Because of the use of standardized design, factory production, assembly construction, information management, and intelligent applications, prefabricated buildings have become the representative of modern industrial production methods. At pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/20E04B1/21E04B2/00E04B1/41E04G23/02
CPCE04B1/20E04B1/21E04B2/00E04B1/41E04B1/4114E04G23/0218
Inventor 许光李轩直
Owner XINGTAI POLYTECHNIC COLLEGE
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