Construction method of strip-texture decorating surface as-cast finish concrete template
A technology of fair-faced concrete and construction method, which is applied in the treatment of formwork/formwork/work frame, formwork/formwork components, and building materials, etc., can solve the problems of difficulty in guaranteeing molding quality, exposed tendons, hidden dangers of engineering structure safety, etc. To achieve the effect of good quality, simple process and low cost
Active Publication Date: 2016-01-27
甘肃第七建设集团股份有限公司
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Problems solved by technology
[0002] The horizontal stripe texture with different width and spacing is to be made on the facing fair-faced concrete wall. It is usually realized by artificial elastic line grooves on the forming wall twice. The disadvantages of the process are mainly reflected in: low efficiency of manual shaving, Molding quality is difficult to guarantee
In addition, the depth of the texture groove will conflict with the positioning of the main reinforcement of the wall, which will easily cause the phenomenon of exposed reinforcement and bring hidden dangers to the safety of the engineering structure
Method used
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[0029] Such as Figure 1~2 Shown, a kind of striped texture facing fair-faced concrete formwork construction method comprises the following steps:
[0030] ⑴Artificial stripe texture template 8:
[0031] According to the architect's design concept and effect and the construction drawings of the finished fair-faced concrete wall 10 with striped texture after computer lofting, the professional technical management personnel will provide training and disclosure to the operators. Operators transport the special formwork panels (Visa panels) for fair-faced concrete to a professional area equipped with woodworking table saws for batch processing. The operator stakes out the thread on the Visa board 3 plate, and at least two people cooperate to stake out the thread on the Visa board 3 plate according to the texture lofting drawing. After the stakeout, use a table saw to cut the width of 30mm, 50mm, 100mm, 200mm, 300mm Five stripe texture templates 8, the error cannot exceed 1mm, an...
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The invention relates to a construction method of a strip-texture decorating surface as-cast finish concrete template. The construction method comprises the following steps of: (1), artificially manufacturing five kinds of strip-texture templates of which the widths are 30mm, 50mm, 100mm, 200mm and 300mm; (2) mounting strip-texture templates on a whole block of wisa board, arranging split bolt holes on the strip-texture templates, and performing gluing processing on the seam part of the whole block; (3) plating plastic on the strip-texture templates; (4) mounting an anti-crack steel wire; (5) mounting the strip-texture templates, and after mounting, performing checking and concealed acceptance through template technology, thereby entering a next process; and (6) detaching the strip-texture templates, when the strength of dry wall concrete after pouring reaches 1.2N / mm<2>, firstly manually detaching large templates of the dry wall, and then digging the strip-texture templates which are inlaid in the concrete wall surface by a rasp or other steel edge tools little by little. The construction method has advantages of high speed, high quality and high effect.
Description
technical field [0001] The invention relates to the construction technical field of clear-faced concrete outer protective structure wall classic decorative pattern effects and the like in housing construction engineering, and in particular to a construction method of striped texture-faced clear-faced concrete formwork. Background technique [0002] The horizontal stripe texture with different width and spacing is to be made on the facing fair-faced concrete wall. It is usually realized by artificial elastic line grooves on the forming wall twice. The disadvantages of the process are mainly reflected in: low efficiency of manual shaving, Forming quality is difficult to guarantee. In addition, the depth of the texture groove will conflict with the positioning of the main reinforcement of the wall, which will easily cause the phenomenon of exposed reinforcement and bring hidden dangers to the safety of the engineering structure. Contents of the invention [0003] The technic...
Claims
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IPC IPC(8): E04G11/08E04G21/00E04G9/10
Inventor 陈建斌陈志东火东升康凯王伟
Owner 甘肃第七建设集团股份有限公司