Glass-fiber cement concrete compression strength test mold and use method

A technology of cement concrete and glass fiber, which is applied in the field of glass fiber cement concrete compressive strength test mold, can solve the problems of less rigidity than steel test mold, poor stability, easy damage, etc., and achieve light weight, good plasticity and good stability Effect

Pending Publication Date: 2018-05-18
黑龙江盛世新宇高新技术开发有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nevertheless, the engineering plastic test mold still has obvious disadvantages: the stability of the concrete mold is relatively poor whe

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Glass-fiber cement concrete compression strength test mold and use method
  • Glass-fiber cement concrete compression strength test mold and use method
  • Glass-fiber cement concrete compression strength test mold and use method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0033] Example 1:

[0034] A test model for compressive strength of glass fiber cement concrete, which consists of a glass fiber test model bottom plate 1 and a glass fiber test model side plate 2. The glass fiber test model side plate is arranged on the glass fiber test model bottom plate Above, and the middle position of the glass fiber test mold bottom plate is provided with a demolding hole 3, and the outer side of the glass fiber test mold side plate is connected to the right angles of the two adjacent glass fiber test mold side plates A stiffener plate A4 is provided at the position, the upper part of the glass fiber trial side plate is connected with a square frame 5 structure, one end of the stiffener plate A is connected to the bottom of the square frame, and the other end is connected to The upper part of the glass fiber test mold bottom plate is connected, and the bottom of the glass fiber test mold bottom plate is provided with a square groove 6, and the bottom plate ...

Example Embodiment

[0035] Example 2:

[0036] According to the glass fiber cement concrete compressive strength test model of embodiment 1, the glass fiber bottom plate, the glass fiber test mold side plate, the stiffener plate A, the stiffener plate B, The floor ribs, the square frame and the buckle are an integral casting structure, and the above structures together form a glass fiber cement concrete compressive strength test model.

Example Embodiment

[0037] ] Example 3:

[0038] According to the glass fiber cement concrete compressive strength test model of embodiment 1 or 2, the height of the glass fiber test model side plate is 150mm, the width is 150mm, the width of the square frame is 182mm, the height is 7mm The length of the bottom plate of the glass fiber trial mold is 182 mm, the height is 10 mm, and the depth of the square groove is 4 mm.

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

PropertyMeasurementUnit
Heightaaaaaaaaaa
Widthaaaaaaaaaa
Widthaaaaaaaaaa
Login to view more

Abstract

The invention relates to a glass-fiber cement concrete compression strength test mold and a use method. The development of a cement concrete test mold approximately goes through the following severalstages: cast-iron test mold, steel test mold and engineering plastic test mold. The first two kinds of test molds have the advantage of relatively high working strength and the disadvantages of trouble in assembly and disassembly, high price and low cost performance. The glass-fiber cement concrete compression strength test mold comprises a glass-fiber test mold bottom plate (1) and glass-fiber test mold side plates (2), wherein the glass-fiber test mold side plates are arranged above the glass-fiber test mold bottom plate, a demolding hole (3) is formed in the middle position of the glass-fiber test mold bottom plate, and reinforcing rib plates A (4) are arranged at right-angle joints of outer sides of the glass-fiber test mold side plates and adjacent two glass-fiber test mold side plates. The invention is applied to the glass-fiber cement concrete compression strength test mold.

Description

Technical field: [0001] The invention relates to a test mold for compressive strength of glass fiber cement concrete and a use method thereof. Background technique: [0002] The development of cement concrete trial molds has roughly gone through the following stages: cast iron trial molds, steel trial molds, and engineering plastic trial molds. [0003] (1) Cast iron test mold: [0004] Cast iron test molds have high strength and good rigidity, but poor plasticity, high brittleness, easy damage, short service life, difficult to clean test molds after use, heavy monomer weight, high work intensity, troublesome assembly and disassembly, and high price , low cost performance. [0005] (2) Steel test mold: [0006] The steel test mold has all the advantages of the cast iron test mold, and on this basis overcomes most of the shortcomings of the cast iron test mold. It has better plasticity and has a longer life than the cast iron test mold. But it also has insurmountable shor...

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
no application Login to view more
IPC IPC(8): G01N1/28G01N1/36
CPCG01N1/286G01N1/36G01N2001/366
Inventor 梁旭源朴志海刘俭锐姚瑞珊
Owner 黑龙江盛世新宇高新技术开发有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products