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Asphalt waterproof coiled material tearing performance detection method

A technology of bitumen waterproofing membrane and tearing performance, applied in the direction of measuring device, analyzing material, strength characteristics, etc., can solve the problems of falling off of waterproofing membrane and unable to fix asphalt waterproofing membrane, and achieve the effect of reducing the possibility of falling off

Active Publication Date: 2021-03-30
JIANGSU SANYANG CONSTR ENG DETECTION
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  • Claims
  • Application Information

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Problems solved by technology

[0004] Regarding the above-mentioned related technologies, the inventor believes that there are the following defects: the asphalt waterproof membrane cannot be effectively fixed by the movable part and the fixed part, so that the asphalt waterproof membrane may fall off when the asphalt waterproof membrane is tested

Method used

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  • Asphalt waterproof coiled material tearing performance detection method
  • Asphalt waterproof coiled material tearing performance detection method
  • Asphalt waterproof coiled material tearing performance detection method

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Embodiment Construction

[0038] The following is attached Figure 1-5 The application is described in further detail.

[0039] The embodiment of the present application discloses a method for testing the tearing performance of asphalt waterproof membrane, such as figure 1 with figure 2 shown, including the following steps:

[0040] S1. Install two sets of clamping structures: two sets of clamping structures 2 are arranged oppositely, each set of clamping structures 2 includes a connecting block 21 and a clamping device 3 arranged at the bottom of the connecting block 21; the connecting block 21 is fixed by bolts to the asphalt waterproof membrane tearing performance testing machine 1, so that the installation of the clamping structure 2 can be completed;

[0041] S2. Install the asphalt waterproof coiled material: the clamping device 3 includes a horizontal plate 31 installed on the side wall of the connecting block 21, and the bottom of the horizontal plate 31 is provided with a movable plate 32 ...

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Abstract

The invention relates to an asphalt waterproof coiled material tearing performance detection method, which comprises the following steps of: S1, mounting two sets of clamping structures, wherein the two sets of clamping structures are oppositely arranged, each set of clamping structure comprises a connecting block and a clamping device, and the connecting blocks are fixed on the asphalt waterproofroll tearing performance detection machine, so that the clamping structure can be mounted; S2, mounting an asphalt waterproof coiled material, namely putting one end of the asphalt waterproof coiledmaterial on one side, close to the movable plate, of the fixed plate, then pre-fixing the end of the asphalt waterproof coiled material through a pre-fixing assembly, then driving the movable plate tomove in the direction close to the fixed plate through a driving mechanism, so that one end of the asphalt waterproof coiled material can be mounted, and mounting the other end of the bituminous waterproof sheet material in the above manner; and S3, carrying out a test, which is implemented by testing the asphalt waterproof coiled material through an asphalt waterproof coiled material tearing performance detection machine. According to the asphalt waterproof coiled material tearing performance detection method, the possibility that the asphalt waterproof coiled material falls off during detection can be reduced.

Description

technical field [0001] The present application relates to the technical field of performance testing of waterproof coiled materials, in particular to a method for testing the tearing performance of asphalt waterproof coiled materials. Background technique [0002] At present, waterproof coiled material is mainly used in building walls, roofs, tunnels, roads, landfills, etc., to resist external rainwater and groundwater leakage, a flexible building material product that can be rolled into rolls. The non-leakage connection between the engineering foundation and the building is the first barrier for the waterproofing of the entire project and plays a vital role in the entire project. [0003] Related technologies can refer to the authorized announcement number of CN206696071U Chinese utility model patent, which discloses a kind of asphalt waterproof coiled material tearing performance testing machine, including the body, the asphalt waterproofing coiled material tearing perform...

Claims

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Application Information

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IPC IPC(8): G01N3/02G01N3/04G01N3/08
CPCG01N3/02G01N3/04G01N3/08
Inventor 范长明陈琦刘朱宁吴波彭岳峰巢鹏吴中超祖铭金智杰朱军
Owner JIANGSU SANYANG CONSTR ENG DETECTION
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