Manufacturing method of multi-hook-face decorative concrete formwork

Abstract

The invention discloses a manufacturing method of a multi-hook-face decorative concrete formwork. The manufacturing method comprises the following steps that 1, a flowerpot column is duplicated in a proportion of 1:1, and a case mould is manufactured; 2, the case mould which is manufactured in the step 1 is installed on a case mould framework; 3, a steel lining mould is arranged on the outer portion of the case mould which is installed in the step 2 in a sleeving mode; 4, silica gel is poured into a clearance between the case mould and the steel lining mould; 5, after the silica gel is solidified, a timber formwork reinforcing system is arranged on the outer side of the steel lining mould; 6, foamed concrete is poured into the position between the steel lining mould and the timber formworkreinforcing system, and a composite formwork system is formed; and 7, after the strength of the foamed concrete reaches the design requirements, the case mould is dismantled from the interior, and manufacturing is completed. According to the manufacturing method, constructors can complete manufacturing of various irregular-surface decorative concrete formworks which have a plurality of hook facesand are in special shapes and the like according to the design requirements, the decorative design fineness after forming is high, and the whole body is showed without an abutted seam.

Description

technical field [0001] The invention relates to a method for manufacturing an engineering construction template, in particular to a method for manufacturing a multi-curved surface decorative concrete template. Background technique [0002] With the continuous progress and development of society, the theory and design methods of architectural structure design are constantly changing with each passing day. An engineering design drawing requires cast-in-place multi-curved asymmetric fair-faced concrete flower pot columns (the surface is in a vertical wave pattern, and the minimum half-wavelength of the pattern texture is 14mm). At present, existing formwork materials such as wood plywood, wood-plastic formwork, aluminum alloy formwork, steel formwork, etc., cannot achieve a wave-like effect, and there are no formwork joints and reinforcement bolt traces on the forming surface. [0003] Aiming at the problems in the related technologies, no effective solution has been propose...

AI Technical Summary

Problems solved by technology

At present, existing formwork materials such as wood plywood, wood-plastic formwork, aluminum alloy formwork, steel formwork, etc., cannot achieve a wave-shaped effect, and there are no formwork joints and reinforcement bolt traces on the forming surface

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