TRE assembled permanent cylindrical form and manufacturing method thereof

A permanent, cylindrical technology, applied in the direction of mold shell/template/work frame, manufacturing tools, mold auxiliary parts, etc., to achieve the effect of shortening construction period, easy assembly and use, and low production cost

Active Publication Date: 2020-07-17
CHINA UNIV OF MINING & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fiber woven mesh in the middle of the panel

Method used

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  • TRE assembled permanent cylindrical form and manufacturing method thereof
  • TRE assembled permanent cylindrical form and manufacturing method thereof
  • TRE assembled permanent cylindrical form and manufacturing method thereof

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0047] The present invention will be further explained below in conjunction with the drawings:

[0048] Such as figure 1 As shown, the present invention discloses a TRE assemblable permanent cylindrical template, which includes a first panel 1, a second panel 2, a ring bolt 4, a longitudinal bolt 5, a nut and a gasket, figure 2 In its top view, the first panel 1 is used for assembling the cylindrical formwork at both ends of the cylinder, the second panel 2 is used for assembling the cylindrical formwork at the middle section, and bolt holes 3 are reserved at the panel assembly. The holes between the panels are One-to-one correspondence, the first panel 1 and the second panel 2 have a curvature, the upper end of the first panel 1 is a fan ring plane, the lower end has a convex block, the left end has a convex block extending in the circumferential direction, and the right end has Grooves that match the bumps, such as image 3 As shown; the upper and lower ends of the second panel...

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PUM

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Abstract

The invention discloses a TRE assembled permanent cylindrical form and a manufacturing method thereof, and belongs to the technical field of reinforced concrete building construction. The TRE assembled permanent cylindrical form comprises first plates, second plates, circumferential bolts, longitudinal bolts, nuts and gaskets, wherein the form is made of engineered cementitious composites ECC anda fiber woven mesh, the first plates are used for assembling two cylinder ends of the cylindrical form, the second plates are used for assembling a middle section of the cylindrical form, bolt holes are reserved in the plates, hole positions of the plates are in one-to-one correspondence and are used for bolt connection, and the bolts comprise the circumferential bolts and the longitudinal bolts.By using the TRE permanent cylindrical form, the material loss is reduced, the labor cost is reduced, and the construction cost is saved; and meanwhile, the plates have the advantages of being easy toassemble, firm in assembly, convenient to transport, low in manufacturing cost and the like, and the form has great development prospects.

Description

Technical field [0001] The invention relates to a TRE permanent cylindrical template and a manufacturing method thereof. The template is suitable for industrial and civil building structures, marine structures, hydraulic structures and other building structures, and belongs to the technical field of reinforced concrete building construction. Background technique [0002] Formwork is an indispensable model for newly poured concrete. According to the material, it can be divided into steel formwork, wood formwork, bamboo plywood, and plastic board. This type of formwork generally has less repeated use, high cost of use, large impact on the environment, and disassembly. Inconvenience and other issues. Therefore, the environmentally friendly and durable assemblable permanent formwork is becoming a new direction of research and development. [0003] The new type TRC permanent formwork can improve the above-mentioned problems of traditional wooden formwork and steel formwork. TRC (Texti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G13/02B28B1/04B28B1/52B28B7/34B28B7/36B28B7/00B28B11/24
CPCE04G13/02E04G13/021B28B1/045B28B1/52B28B1/525B28B7/346B28B7/364B28B7/0002B28B11/245Y02A30/30B28B23/0006B28B23/02
Inventor 彭张涛尹世平李修贤华云涛任旭东赵瑛德龙浩风丛昊楠
Owner CHINA UNIV OF MINING & TECH
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