Manufacturing method of fair-faced concrete sheet wall arc formwork system
A technology of fair-faced concrete and formwork system, which is applied in the direction of formwork/formwork/work frame, connectors of formwork/formwork/work frame, and on-site preparation of building components, which can solve the problem that the arc surface cannot be guaranteed or realized Formwork processing and reinforcement, the inability to realize the one-time forming effect of the arc-shaped surface of fair-faced concrete, etc., to achieve the effect of simple measures and accurate measurement and positioning
Pending Publication Date: 2021-10-08
SHANGHAI BAOYE GRP CORP
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, in the construction process of fair-faced concrete with special-shaped curved surfaces, the processing and reinforcement of arc-shaped formwork cannot be realized by conventional methods. During the pouring process, the formwork will not expand or have other problems
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0012] The present invention is further illustrated below by specific examples.
[0013] A method for manufacturing a fair-faced concrete sheet wall arc formwork system, comprising
[0014] Step 1, such as figure 1 As shown, model dismantling: disassemble the model according to the design requirements, import it into the CAD drawing for the layout of the fair-faced concrete formwork, and meet the requirements for the appearance of the fair-faced concrete. Disassemble the flute sheet and decompose it, and number it, and cut the board according to the number;
[0015] Step 2. Use a fully automatic engraving machine to cut the template according to the number of the typesetting drawings. The wooden back flute is carved out of a 18mm thick back flute by the radian of CAD. The curved wooden back flute outer arc surface starts at the larger arc. Cancel the arc shape and change it to a flat trapezoidal opening perpendicular to the inner arc surface of the back flute and the ground ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention particularly relates to a manufacturing method of a fair-faced concrete sheet wall arc formwork system. The manufacturing method comprises the steps that a full-automatic carving machine is adopted for cutting a formwork according to typesetting drawing numbers, a wooden back ridge is carved according to the radian of CAD to form the back ridge, arc modeling of an outer arc curved surface of an arc-shaped wooden shaping back ridge starts to be canceled at the position with a large arc, the flat trapezoidal opening is perpendicular to the inner arc surface of the back ridge and the ground; the wooden back ridges serve as secondary keels of a supporting system, and it is guaranteed that the arc bottoms of the sheet walls can be bent into the arc bottoms according to the back ridges. According to the formwork system and a construction method thereof, construction of the arc-shaped bottom of the fair-faced concrete sheet wall is easy, compared with other measures, the formwork system and the construction method are simple, convenient and economical, the full-automatic formwork carving machine can better find out the elevation of a arc-shaped ground beam, and the formwork system and the construction method are more accurate compared with common measurement and positioning.
Description
technical field [0001] The invention relates to the field of fair-faced concrete construction, in particular to a method for manufacturing a fair-faced concrete sheet wall arc formwork system. Background technique [0002] At present, in the construction process of fair-faced concrete with special-shaped curved surfaces, the processing and reinforcement of arc-shaped formwork cannot be realized by conventional methods. During pouring, the formwork will not expand or have other problems. Contents of the invention [0003] The purpose of the present invention is to overcome above-mentioned defect, proposes a kind of formwork system manufacturing method that can make arc-shaped fair-faced concrete piece wall one-time pouring molding. [0004] In order to achieve the above object, the present invention is achieved in that: [0005] A method for manufacturing a fair-faced concrete sheet wall arc formwork system, comprising [0006] Step 1. Model dismantling: Dismantle the mo...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): E04G11/06E04G11/08E04G11/12E04G17/00
CPCE04G11/062E04G11/08E04G11/12E04G17/00
Inventor 杨义松武克辰陈瑞周志行叶华
Owner SHANGHAI BAOYE GRP CORP