CN108169122A - A kind of waterproof material Application of composite system performance testing method - Google Patents
A kind of waterproof material Application of composite system performance testing method Download PDFInfo
- Publication number
- CN108169122A CN108169122A CN201611113116.1A CN201611113116A CN108169122A CN 108169122 A CN108169122 A CN 108169122A CN 201611113116 A CN201611113116 A CN 201611113116A CN 108169122 A CN108169122 A CN 108169122A
- Authority
- CN
- China
- Prior art keywords
- test
- waterproof
- composite system
- modified asphalt
- system performance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 98
- 239000000463 material Substances 0.000 title claims abstract description 72
- 239000002131 composite material Substances 0.000 title claims abstract description 43
- 239000011248 coating agent Substances 0.000 claims abstract description 34
- 238000000576 coating method Methods 0.000 claims abstract description 34
- 239000010426 asphalt Substances 0.000 claims description 42
- 239000004570 mortar (masonry) Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 230000001070 adhesive effect Effects 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 11
- 238000011056 performance test Methods 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 238000010008 shearing Methods 0.000 claims description 7
- 239000011083 cement mortar Substances 0.000 claims description 6
- 230000005465 channeling Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000012943 hotmelt Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000036316 preload Effects 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000009864 tensile test Methods 0.000 claims description 4
- 238000007719 peel strength test Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 238000010998 test method Methods 0.000 claims description 3
- 239000011398 Portland cement Substances 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims description 2
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000004078 waterproofing Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000007655 standard test method Methods 0.000 abstract description 3
- 238000013139 quantization Methods 0.000 abstract description 2
- 239000003973 paint Substances 0.000 description 6
- 238000005253 cladding Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/082—Investigating permeability by forcing a fluid through a sample
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Dispersion Chemistry (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to a kind of waterproof material Application of composite system performance testing methods, using completely new technical solution, according to existing national standard test method, bond material feature and Application of composite system, a kind of waterproof material Application of composite system performance testing method for having the characteristics that convenient test, method are simple, data are reliable, operability is good is provided, the thin portion structure and the performance quantization used reached, material that the composite water-proof application structure of " coating+coiled material " can be directed to have great importance to material Application of composite construction waterproofing engineering.
Description
Technical field
The invention belongs to architectural waterproof material Application of composite technical field, more particularly in construction waterproofing engineering, waterproof
Material cladding application system performance test method.
Background technology
In July, 2014, certain research consulting group publication《The national big investigation result of leakage of building》, this investigation result be by
Buildings in Beijing engineering judicial expertise center is to 28 cities, and 850 Yu Ge communities, 2849 buildings, 3674 resident families are built
Leakage investigation, wherein, roofing permeability is 95.33%, and basement permeability is 57.51%, and resident family's permeability is 37.48%.
The reason of causing such problem：First, materials'use is improper；Second is that material property and base be not fine in design
Combination with it is complementary；Third, properties of product are poor, it is impossible to change with objective environment and strain, with variation of ambient temperature, Building wood
Volume change occurs in itself for material and building, but the deformation ratio difference of a variety of materials causes structurally waterproof to destroy.
In the water proof structure of building the objective reality of flexible water layer defects, the objective of water is deposited in loose techonosphere
The objective reality of the factors such as crack on, structural slab, material volume varies with temperature in addition otherness and water as temperature becomes and
The volume change of performance is inconsistent, causes to aggravate after material encounters deformation and freeze thawing occur the defects of to cause.
Regarding to the issue above it has been proposed that the waterproof system of " coating+coiled material ", can reduce to greatest extent can not in industry
Resistance factor is to the negative effect of waterproof system, reduction building certainly exists stealthy leakage probability to greatest extent.But needle
Thin portion structure and the performance used reached to the composite water-proof application structure of " coating+coiled material " can not quantify, and lack of materials is multiple
Close the standardization detection method using construction waterproofing engineering.
Invention content
The present invention provides a kind of waterproof material Application of composite systematicness to solve technical problem present in known technology
It can test method.
The purpose of the present invention is according to existing national standard test method, bond material feature and Application of composite system, carry
Have the characteristics that convenient test, method are simple, data are reliable, operable good waterproof material Application of composite system performance for a kind of
Test method.The mechanics properties testing of effectively detection architectural waterproof material Application of composite system of the invention.
A kind of waterproof material Application of composite system performance testing method of the present invention, includes the following steps：
(1) prepared by sample：Uncured Rubber Modified Asphalt Waterproof Coating is coated uniformly on modified drip in two times or three times
Green waterproof roll surface, is made Application of composite system specimen, wherein uncured thickness is 1.5mm-2.0mm, bond area is
50mm×50mm；
(2) performance test：Sample prepared by step (1) is carried out to hold sticky test, peel strength, adhesive strength and extension
Creep performance test under rate test, the test of anti-channeling water, shearing condition.
A kind of waterproof material Application of composite system performance testing method, it is characterized in that：Waterproof material Application of composite
System is used in combination for uncured Rubber Modified Asphalt Waterproof Coating and modified asphalt waterproof coiled material, and wherein modified asphalt waterproof is rolled up
Material includes one kind in heat molten type waterproof roll and adhesive waterproof coil.
A kind of waterproof material Application of composite system performance testing method, it is characterized in that：Application of composite system is held viscous
Property test, the uncured Rubber Modified Asphalt Waterproof Coating of test specimen is sticked to the clean smooth minute surface of surface used solvent on one side
It is 2Kg with quality on stainless steel plate, width is that the pressure roller of 50mm~60mm rolls three times repeatedly, is conserved 24 hours, sample is another
Face overturns 180 DEG C, and hangs 1Kg weights, and record test specimen strips down the time completely from stainless steel plate.
A kind of waterproof material Application of composite system performance testing method, it is characterized in that：Application of composite system and base
Layer peel strength test, by size for 100mm × 50mm test specimens uncured Rubber Modified Asphalt Waterproof Coating one side upward
It keeping flat in a mold, concrete or cement mortar mixture is poured into mold, battle array is real on a vibration table, thickness about 50mm, and 20 ± 2
It DEG C places 24 hours and to demould, in the maintenance of standard curing condition by 7 days, after 23 ± 2 DEG C of test specimen is placed 4 hours, by concrete or water
Silt particle pulpboard is clipped in the fixture of the testing machine other end for 180 ° on the fixture of testing machine one end, by the overturning of coiled material one end, fixture
Spacing at least 100mm, is not subject to preload, and 23 ± 2 DEG C are stretched to test specimen separation in tensile speed for 100 ± 10mm/min.
A kind of waterproof material Application of composite system performance testing method, it is characterized in that：Adhesive property test uses
Two sections of opposite bondings of uncured Rubber Modified Asphalt Waterproof Coating and modified asphalt waterproof coiled material, are 2Kg with quality, width is
The pressure roller of 50mm~60mm rolls three times repeatedly, conserves 24 hours, and using tensilon, tensile speed is carried out for 10mm/min
Adhesion strength and elongation percentage test.
A kind of waterproof material Application of composite system performance testing method, it is characterized in that：Anti- channeling water test will be non-
Curing rubber modified waterproof asphalt material one side hot melt is scratched in mortar specimen bottom, and with (for the ease of removing sight after experiment
Examine, can in the sample between place a glass fiber reticular cloth) thickness be (2 ± 0.2) mm, another side quickly bond modified pitch prevents
Water coiled material, bond area are 50mm × 50mm, are 2Kg with quality, and width is that the pressure roller of 50mm~60mm rolls three times repeatedly, and
The hole of a diameter about 10mm is opened among test specimen, until mortar face.Impervious test specimen is packed into mortar Anti-leakage instrument, coated surface is met
Water is pressurized to 0.6MPa, is kept for 24 hours.
A kind of waterproof material Application of composite system performance testing method, it is characterized in that：Mortar specimen uses intensity
The Portland cement of class 4 2.5, by cement, middle sand according to 1：It is stirred in 1 addition mortar mixer, amount of water is with mortar
Subject to consistency (70-90) mm, subject to mortar is waterproof under at least 0.7MPa pressure.Mortar is cast in meet JC474-
It in 2008 as defined in 5.2.6 in metal die, places 24 hours and demoulds at (20 ± 2) DEG C, be then placed in the water of (20 ± 2) DEG C
Middle maintenance 7 days, then in temperature (20 ± 2) DEG C, relative humidity is conserved 28 days under conditions of being more than 95% and is made.
A kind of waterproof material Application of composite system performance testing method, it is characterized in that：Creep under shearing condition
Performance test is used on uncured Rubber Modified Asphalt Waterproof Coating blade coating to aluminium sheet, modified waterproof asphalt material is pressed in viscous
On conjunction face, test specimen is put into clamp of tensile machine and clamped, records the maximum, force of test specimen and the ratio of bond area.
A kind of waterproof material Application of composite system performance testing method, it is characterized in that：Uncured modified rubber drip
The thickness of green water-repellent paint is (2 ± 0.2) mm, and the bond area with modified bituminous pitch coiled material, aluminium sheet is for 50mm × 50mm, is glued
It is pressurizeed 10min with the counterweight of 1kg after conjunction, then placed at the standard conditions between two parties, conserve 48h.Fixture during test specimen tensile test
Between spacing be 150mm, tensile speed 10mm/min, croop property unit be ox/millimeter.
The invention has the advantages and positive effects that：
A kind of waterproof material Application of composite system performance testing method, as a result of completely new technical solution, according to existing
Have national standard test method, bond material feature and Application of composite system, provide it is a kind of have convenient test, method it is simple,
The waterproof material Application of composite system performance testing method for the features such as data are reliable, operable good can be directed to " coating+coiled material "
Composite water-proof application structure thin portion structure and it is used reach performance quantization, to Material cladding application construction waterproofing engineering tool
There is important meaning.
Figure of description
Fig. 1 holds sticky test schematic diagram for waterproof material Application of composite
Wherein 1 is aluminium sheet, and 2 be the waterproof roll in test specimen, and 3 be weight, and 4 be the uncured rubber modified asphalt in test specimen
Water-repellent paint；
Fig. 2 is waterproof material Application of composite peel strength test schematic diagram
Wherein 1 is concrete or cement mortar, and 2 be uncured Rubber Modified Asphalt Waterproof Coating, and 3 be waterproof roll
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and it is described in detail
It is as follows：
Embodiment 1
Test specimen is prepared using uncured Rubber Modified Asphalt Waterproof Coating and heat molten type waterproof roll, uncured rubber is changed
Property asphalt waterproofing paint is sticked on one side on the clean smooth mirror face stainless steel plate of surface used solvent, bond area 50mm
× 50mm is 2Kg with quality, and width is that the pressure roller of 50mm~60mm rolls three times repeatedly, is conserved 24 hours, sample another side turns over
Turn 180 DEG C, and hang 1Kg weights, it is 5 minutes that test specimen strips down the time from stainless steel plate completely.
Embodiment 2
Test specimen is prepared using uncured Rubber Modified Asphalt Waterproof Coating and heat molten type waterproof roll, is 100mm by size
The uncured Rubber Modified Asphalt Waterproof Coating one side of × 50mm test specimens is lain in mold upward, and concrete mix is poured into
Mold, battle array is real on a vibration table, and thickness about 50mm is placed 24 hours for 20 ± 2 DEG C and demoulded, conserved in standard curing condition by 7 days,
After 23 ± 2 DEG C of test specimen is placed 4 hours, by concrete or reinforced cement-mortar board on the fixture of testing machine one end, coiled material one end is turned over
Turn 180 ° to be clipped in the fixture of the testing machine other end, fixture spacing at least 100mm is not subject to preload, and 23 ± 2 DEG C are stretching speed
It spends and is stretched to test specimen separation for 100 ± 10mm/min, the peel strength of test specimen and concrete is 16N/mm.
Embodiment 3
Test specimen is prepared using uncured Rubber Modified Asphalt Waterproof Coating and heat molten type waterproof roll, uncured rubber is changed
Property asphalt waterproofing paint one side hot melt blade coating in mortar specimen bottom, and with (for the ease of removing observation after experiment, can trying
A glass fiber reticular cloth is placed among sample) thickness is (2 ± 0.2) mm, another side quickly bonds heat molten type waterproof roll, adhesive surface
Product is 50mm × 50mm, is 2Kg with quality, and width is that the pressure roller of 50mm~60mm rolls three times, and opened among test specimen repeatedly
The hole of one diameter about 10mm, until mortar face.Impervious test specimen is packed into mortar Anti-leakage instrument, coated surface meets water, is pressurized to
0.6MPa is kept for 24 hours.There is no channeling water.
Example 4
Test specimen is prepared using uncured Rubber Modified Asphalt Waterproof Coating and heat molten type waterproof roll, it is compacted under shearing condition
Become performance test to use the thickness of uncured Rubber Modified Asphalt Waterproof Coating as (2 ± 0.2) mm, be rolled up with heat molten type waterproof
Material, aluminium sheet bond area be for 50mm × 50mm, pressurizeed between two parties 10min with the counterweight of 1kg after bonding, then in standard bar
48h is placed under part.Spacing is 150mm, tensile speed 10mm/min between fixture during test specimen tensile test, compacted under shearing condition
Denaturation energy unit is 9N/mm.
Embodiment 5
Test specimen is prepared using uncured Rubber Modified Asphalt Waterproof Coating and adhesive waterproof coil, by uncured modified rubber
Asphalt waterproofing paint is sticked on one side on the clean smooth mirror face stainless steel plate of surface used solvent, bond area for 50mm ×
50mm is 2Kg with quality, and width is that the pressure roller of 50mm~60mm rolls three times repeatedly, is conserved 24 hours, the overturning of sample another side
180 DEG C, and hang 1Kg weights, it is 15 minutes that test specimen strips down the time from stainless steel plate completely.
Embodiment 6
Test specimen is prepared using uncured Rubber Modified Asphalt Waterproof Coating and adhesive waterproof coil, by size for 100mm ×
The uncured Rubber Modified Asphalt Waterproof Coating one side of 50mm test specimens is lain in mold upward, and concrete mix is poured into mould
Tool, battle array is real on a vibration table, and thickness about 50mm is placed 24 hours for 20 ± 2 DEG C and demoulded, conserved in standard curing condition by 7 days, examination
After 23 ± 2 DEG C of part is placed 4 hours, by concrete or reinforced cement-mortar board on the fixture of testing machine one end, coiled material one end is overturn
180 ° are clipped in the fixture of the testing machine other end, and fixture spacing at least 100mm is not subject to preload, and 23 ± 2 DEG C in tensile speed
Test specimen is stretched to for 100 ± 10mm/min to detach, the peel strength of test specimen and concrete is 10N/mm.
Embodiment 7
Test specimen is prepared using uncured Rubber Modified Asphalt Waterproof Coating and adhesive waterproof coil, by uncured modified rubber
Asphalt waterproofing paint one side hot melt is scratched in mortar specimen bottom, and with (for the ease of removing observation after experiment, it can be in sample
Place a glass fiber reticular cloth in centre) thickness is (2 ± 0.2) mm, another side quickly bonds adhesive waterproof coil, and bond area is
50mm × 50mm, is 2Kg with quality, and width is that the pressure roller of 50mm~60mm rolls three times, and opened always among test specimen repeatedly
The hole of diameter about 10mm, until mortar face.Impervious test specimen is packed into mortar Anti-leakage instrument, coated surface meets water, and is pressurized to 0.6MPa, protects
It holds 24 hours.There is no channeling water.
Example 8
Test specimen is prepared using uncured Rubber Modified Asphalt Waterproof Coating and adhesive waterproof coil, the creep under shearing condition
Performance test is used the thickness of uncured Rubber Modified Asphalt Waterproof Coating as (2 ± 0.2) mm, with adhesive waterproof coil, aluminium
The bond area of plate is for 50mm × 50mm, is pressurizeed between two parties 10min with the counterweight of 1kg after bonding, then at the standard conditions
Place 48h.Spacing is 150mm, tensile speed 10mm/min between fixture during test specimen tensile test, the creep properties under shearing condition
Energy unit is 11N/mm.
The present embodiment has that the method is simple, convenient test, data are reliable, operability is good, can use well
In testing water-proof Material cladding property data, coating can accurately be instructed to add coiled material construction application, there is positive effect.
Claims (9)
1. a kind of waterproof material Application of composite system performance testing method, it is characterized in that：Test method includes the following steps：
(1) prepared by sample：Uncured Rubber Modified Asphalt Waterproof Coating is coated uniformly on modified pitch in two times or three times to prevent
Application of composite system specimen is made in water coiled material surface, wherein uncured thickness be 1.5mm-2.0mm, bond area for 50mm ×
50mm；
(2) performance test：Sample prepared by step (1) is carried out to hold sticky test, peel strength, adhesive strength and elongation percentage survey
Creep performance test under examination, the test of anti-channeling water, shearing condition.
2. a kind of waterproof material Application of composite system performance testing method according to claim 1, it is characterized in that：Waterproof material
Expect that Application of composite system is used in combination for uncured Rubber Modified Asphalt Waterproof Coating and modified asphalt waterproof coiled material, wherein modified
Asphalt water-proof coiled material includes one kind in heat molten type waterproof roll and adhesive waterproof coil.
3. a kind of waterproof material Application of composite system performance testing method according to claim 1, it is characterized in that：It is compound to answer
Sticky test is held with system, it is clean that the uncured Rubber Modified Asphalt Waterproof Coating of test specimen is sticked to surface used solvent on one side
It is 2Kg with quality on smooth mirror face stainless steel plate, width is that the pressure roller of 50mm~60mm rolls three times repeatedly, and maintenance 24 is small
When, sample another side overturns 180 DEG C, and hangs 1Kg weights, and record test specimen strips down the time completely from stainless steel plate.
4. a kind of waterproof material Application of composite system performance testing method according to claim 1, it is characterized in that：It is compound to answer
With system and the peel strength test of base, uncured rubber modified asphalt waterproof of the size for 100mm × 50mm test specimens is applied
Material one side is lain in mold upward, and concrete or cement mortar mixture are poured into mold, and battle array is real on a vibration table, and thickness is about
50mm is placed 24 hours for 20 ± 2 DEG C and is demoulded,, will after 23 ± 2 DEG C of test specimen is placed 4 hours in the maintenance of standard curing condition by 7 days
Concrete or reinforced cement-mortar board overturn 180 ° of folders for being clipped in the testing machine other end on the fixture of testing machine one end, by coiled material one end
In tool, fixture spacing at least 100mm is not subject to preload, and 23 ± 2 DEG C are stretched to examination in tensile speed for 100 ± 10mm/min
Part detaches.
5. a kind of waterproof material Application of composite system performance testing method according to claim 1, it is characterized in that：Cementability
It can test and be bonded in opposite directions for two sections with modified asphalt waterproof coiled material using uncured Rubber Modified Asphalt Waterproof Coating, be with quality
2Kg, width are that the pressure roller of 50mm~60mm rolls three times repeatedly, are conserved 24 hours, using tensilon, tensile speed is
10mm/min carries out adhesion strength and elongation percentage test.
6. a kind of waterproof material Application of composite system performance testing method according to claim 1, it is characterized in that：Anti- channeling water
Property test by uncured Rubber Modified Asphalt Waterproof Coating one side hot melt blade coating in mortar specimen bottom, and with (for the ease of try
Observation is removed after testing, can in the sample between place a glass fiber reticular cloth) thickness is (2 ± 0.2) mm, another side quickly bonds
Modified asphalt waterproof coiled material, bond area are 50mm × 50mm, are 2Kg with quality, width be the pressure roller of 50mm~60mm repeatedly
It rolls three times, and the hole of a diameter about 10mm is opened among test specimen, until mortar face.It is impervious that impervious test specimen is packed into mortar
Instrument, coated surface meet water, and are pressurized to 0.6MPa, are kept for 24 hours.
7. a kind of waterproof material Application of composite system performance testing method according to claim 1 or 6, it is characterized in that：Sand
The Portland cement that test specimen uses strength grade 42.5 is starched, by cement, middle sand according to 1：It is stirred in 1 addition mortar mixer
It mixes, amount of water is subject to consistency of mortar (70-90) mm, subject to mortar is waterproof under at least 0.7MPa pressure.Mortar is poured into a mould
In JC474-2008 are met as defined in 5.2.6 in metal die, place 24 hours and demould at (20 ± 2) DEG C, be then placed in
It is conserved 7 days in the water of (20 ± 2) DEG C, then in temperature (20 ± 2) DEG C, relative humidity conserve 28 days systems under conditions of being more than 95%
.
8. a kind of waterproof material Application of composite system performance testing method according to claim 1, it is characterized in that：Shear shape
Creep performance test under state, which uses, scratches uncured Rubber Modified Asphalt Waterproof Coating onto aluminium sheet, by modified asphalt waterproof
Coating is pressed on adhesive surface, and test specimen is put into clamp of tensile machine and is clamped, and records the maximum, force of test specimen and the ratio of bond area
Value.
9. a kind of waterproof material Application of composite system performance testing method according to claim 1 and 8, it is characterized in that：It is non-
The thickness of curing rubber modified waterproof asphalt material is (2 ± 0.2) mm, and the bond area with modified bituminous pitch coiled material, aluminium sheet is
For 50mm × 50mm, pressurizeed between two parties 10min with the counterweight of 1kg after bonding, then place at the standard conditions, conserve 48h.Test specimen
Spacing is 150mm between fixture during tensile test, and tensile speed 10mm/min, croop property unit is ox/millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113116.1A CN108169122A (en) | 2016-12-07 | 2016-12-07 | A kind of waterproof material Application of composite system performance testing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113116.1A CN108169122A (en) | 2016-12-07 | 2016-12-07 | A kind of waterproof material Application of composite system performance testing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108169122A true CN108169122A (en) | 2018-06-15 |
Family
ID=62526078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611113116.1A Pending CN108169122A (en) | 2016-12-07 | 2016-12-07 | A kind of waterproof material Application of composite system performance testing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108169122A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918838A (en) * | 2018-07-10 | 2018-11-30 | 上海理工大学 | A kind of water stability test method of emulsified asphalt fine sand mixture |
| CN109490192A (en) * | 2018-11-15 | 2019-03-19 | 南京林业大学 | A kind of test method of pitch and coarse aggregate adhesion |
| CN110646592A (en) * | 2019-10-31 | 2020-01-03 | 浙江鲁班建材科技股份有限公司 | Performance test method of reactive cold-scraping non-curable waterproof coating |
| CN110703664A (en) * | 2019-11-06 | 2020-01-17 | 陕西鲁泰防水科技有限公司 | Waterproof roll processing data processing system and method based on Internet of things |
| CN110849804A (en) * | 2019-11-22 | 2020-02-28 | 深圳市卓宝科技股份有限公司 | Method for testing adhesive property of self-adhesive waterproof coiled material in low-temperature environment |
| CN113405987A (en) * | 2021-07-09 | 2021-09-17 | 中钢集团郑州金属制品研究院股份有限公司 | Integrated tool suitable for testing peel strength of pre-paved waterproof coiled material and preparing sample |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070434A (en) * | 2007-06-21 | 2007-11-14 | 北京东方雨虹防水技术股份有限公司 | High-polymer modified pitch, its water-proof roll material and use thereof |
| CN105372176A (en) * | 2015-10-30 | 2016-03-02 | 博耐尔汽车电气系统有限公司 | Method and tool for detecting foaming gluing material for automobile air conditioner component |
| CN105651674A (en) * | 2016-01-06 | 2016-06-08 | 中国建材检验认证集团苏州有限公司 | Method for detecting water breakthrough performance of waterproof coiled material |
| CN105784587A (en) * | 2016-03-09 | 2016-07-20 | 岳阳东方雨虹防水技术有限责任公司 | Method for testing bonding strength of self-adhesion modified asphalt waterproof rolls |
-
2016
- 2016-12-07 CN CN201611113116.1A patent/CN108169122A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070434A (en) * | 2007-06-21 | 2007-11-14 | 北京东方雨虹防水技术股份有限公司 | High-polymer modified pitch, its water-proof roll material and use thereof |
| CN105372176A (en) * | 2015-10-30 | 2016-03-02 | 博耐尔汽车电气系统有限公司 | Method and tool for detecting foaming gluing material for automobile air conditioner component |
| CN105651674A (en) * | 2016-01-06 | 2016-06-08 | 中国建材检验认证集团苏州有限公司 | Method for detecting water breakthrough performance of waterproof coiled material |
| CN105784587A (en) * | 2016-03-09 | 2016-07-20 | 岳阳东方雨虹防水技术有限责任公司 | Method for testing bonding strength of self-adhesion modified asphalt waterproof rolls |
Non-Patent Citations (3)
| Title |
|---|
| 中华人民共和国国家质量监督检验检疫总局 等: "《中华人民共和国国家标准 GB18242-2008》", 18 September 2008, 中国标准出版社 * |
| 国家质量技术监督局: "《中华人民共和国国家标准 GB/T 2792-1998》", 19 October 1998, 中国标准出版社 * |
| 张道真: "《全国注册建筑师继续教育必须教材（之九） 建筑防水》", 31 August 2014, 中国城市出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918838A (en) * | 2018-07-10 | 2018-11-30 | 上海理工大学 | A kind of water stability test method of emulsified asphalt fine sand mixture |
| CN109490192A (en) * | 2018-11-15 | 2019-03-19 | 南京林业大学 | A kind of test method of pitch and coarse aggregate adhesion |
| CN110646592A (en) * | 2019-10-31 | 2020-01-03 | 浙江鲁班建材科技股份有限公司 | Performance test method of reactive cold-scraping non-curable waterproof coating |
| CN110703664A (en) * | 2019-11-06 | 2020-01-17 | 陕西鲁泰防水科技有限公司 | Waterproof roll processing data processing system and method based on Internet of things |
| CN110849804A (en) * | 2019-11-22 | 2020-02-28 | 深圳市卓宝科技股份有限公司 | Method for testing adhesive property of self-adhesive waterproof coiled material in low-temperature environment |
| CN113405987A (en) * | 2021-07-09 | 2021-09-17 | 中钢集团郑州金属制品研究院股份有限公司 | Integrated tool suitable for testing peel strength of pre-paved waterproof coiled material and preparing sample |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108169122A (en) | A kind of waterproof material Application of composite system performance testing method | |
| Zhu et al. | Autogenous self-healing of engineered cementitious composites under freeze–thaw cycles | |
| Dong et al. | Bond durability of BFRP bars embedded in concrete under seawater conditions and the long-term bond strength prediction | |
| CN108439905B (en) | Grouting binder and performance parameter detection method thereof | |
| Maljaee et al. | Moisture-induced degradation of interfacial bond in FRP-strengthened masonry | |
| CN102757196B (en) | Waterproof cement additive and cement containing same | |
| CN110145039B (en) | Acrylic polymer polyester tire on-site forming high-molecular coiled material and construction method | |
| CN101787672A (en) | Method for repairing concrete crack with multi-cracking cement-based composite | |
| CN104628354B (en) | A kind of nano modification is from infiltration aqueous repair materials and preparation method thereof | |
| KR100789104B1 (en) | The mixing ratio and manufacturing method of a antifreezing and elastic 2 component adhesives for ceramic tiles | |
| CN107525764A (en) | For testing cast-in-place composite construction interlayer tensile bond strength test specimen and method of testing | |
| CN110703664A (en) | Waterproof roll processing data processing system and method based on Internet of things | |
| CN103195208B (en) | Multifunctional interface polymer cement sheet and manufacturing method thereof | |
| CN114685117A (en) | Hydraulic engineering ECC material and application thereof | |
| CN108776101B (en) | Concrete contact corrosion test device considering split tensile stress | |
| JP2011080275A (en) | Concrete slab waterproofing construction method | |
| CN101654957A (en) | Method for maintaining cement-based material in early stages | |
| CN202164750U (en) | Integral on-site spray-type water-resistant heat-insulating composite roof adopting rigid polyurethane foams | |
| Yang et al. | Durability and compression properties of high-strength concrete reinforced with steel fibre and multi-walled carbon nanotube | |
| Sierra Beltran et al. | Performance of SHCC with bacteria for concrete patch repair | |
| Guo et al. | Study on mechanical properties of typical steel bridge deck pavement waterproof bonding system | |
| CN108844809A (en) | A kind of concrete biaxial compression test specimen about beam processing apparatus | |
| CN110512752A (en) | It is a kind of it is anti-pound, the high-intensitive wet-laying waterproof roll of puncture-resistant and its production technology and construction technology | |
| CN113176128B (en) | Sample preparation method for testing tensile property of unidirectional carbon fiber cloth | |
| CN205655031U (en) | Compound back lining integrated configuration of reinforcement prevention of seepage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180615 |