CN106769755A - Environment protection pavement infiltration test encapsulant - Google Patents
Environment protection pavement infiltration test encapsulant Download PDFInfo
- Publication number
- CN106769755A CN106769755A CN201611087981.3A CN201611087981A CN106769755A CN 106769755 A CN106769755 A CN 106769755A CN 201611087981 A CN201611087981 A CN 201611087981A CN 106769755 A CN106769755 A CN 106769755A
- Authority
- CN
- China
- Prior art keywords
- water
- encapsulant
- environment protection
- infiltration test
- refined flour
- 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
- 239000008393 encapsulating agent Substances 0.000 title claims abstract description 18
- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 238000001764 infiltration Methods 0.000 title claims abstract description 14
- 230000008595 infiltration Effects 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 235000013312 flour Nutrition 0.000 claims abstract description 19
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims abstract description 6
- 238000000855 fermentation Methods 0.000 claims abstract description 6
- 230000004151 fermentation Effects 0.000 claims abstract description 6
- 239000002054 inoculum Substances 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2003/1034—Materials or components characterised by specific properties
- C09K2003/1081—Water-proofed materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
- C09K2200/0602—Polysaccharides or derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (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)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The present invention relates to a kind of environment protection pavement infiltration test encapsulant, the encapsulant is female agitated uniform and be made by refined flour high, water and fermentation.The refined flour high is 1.5 ~ 2.5 with the mass ratio of the water：1；The hair inoculum of dry yeast is the 0.5 ~ 1.5% of the high-precision flour quality.With low cost, environmental protection and energy saving of the invention are pollution-free, simple to operate when the using and saving testing inspection time.
Description
Technical field
The present invention relates to infiltration test sealing material field, more particularly to environment protection pavement infiltration test encapsulant.
Background technology
Existing infiltration test encapsulant is water-proof putty, putty or plasticine, and road surface is not only influenceed used in upper layer
It is attractive in appearance, and be awkward.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of environment protection pavement with low cost, saving the testing inspection time
Infiltration test encapsulant.
To solve the above problems, environment protection pavement infiltration test encapsulant of the present invention, it is characterised in that：The sealing
Material is female agitated uniform and be made by refined flour high, water and fermentation；The mass ratio of the refined flour high and the water for 1.5 ~
2.5：1；The hair inoculum of dry yeast is the 0.5 ~ 1.5% of the high-precision flour quality.
The present invention has advantages below compared with prior art：
1st, raw material of the present invention are easy to get, are formulated reasonable and easy to process, and not only environmental protection and energy saving are pollution-free, and with low cost.
2nd, present invention meeting free dropping during exposing to the weather, testing inspection vestige and simple to operate, saving are not stayed
The testing inspection time.
Specific embodiment
The environment protection pavement infiltration test encapsulant of embodiment 1, the encapsulant is by refined flour high, water and fermentation mother through stirring
Mix uniform and be made.The mass ratio of refined flour high and water（kg/kg）It is 1.5：1；Hair inoculum of dry yeast is high-precision flour quality
0.5%。
Test method is as follows：
(1) preparation：
1. the random selecting point on the runway of test segment, each detection section should determine 5 measuring points, and be surveyed with drawing with coloured chalk
Test-object is remembered.
2. before testing, surface is cleaned first, and brushed away the debris of road surface with brush.The presence one side shadow of debris
The infiltration of Xiangshui County；On the other hand the sealing effectiveness on water creep appearance and road surface is influenceed.
(2) testing procedure：
1. plastic ring is placed on the measuring point of road surface, circle is drawn respectively along the inner side and outer side of plastic ring with chalk,
Part between outer shroud and inner ring is exactly the region for needing refined flour high to be sealed.
2. encapsulation process is carried out to annular seal region with encapsulant of the present invention, but it is noted that should not enters encapsulant
Enter inner ring, such as imprudence must be blown off into inner ring with scraper.Then sealing material use hand rubbing is stacked on into the thick strip of thumb
Annular seal region is central and piles up into a circle, and uses covered rearing with plastic film, prevents moisture evaporation.
3. water creep appearance is placed on the measuring point of road surface, the center of water creep appearance is tried one's best and overlapped with circle ring center, then
Water creep appearance is somewhat pressed in strip gasket material surface with strength, then adds counterweight, in case press water flows out from base and road surface.
4. closing switch, to water is filled in graduated cylinder, opens switch, makes in the discharge water creep appearance of the stream under water bottom in graduated cylinder
Air, with the hands gently pressure water creep appearance makes the bubble of infiltration instrument all discharge when graduated cylinder underwater drop slows, and closes
Switch, fills graduated cylinder with water again.
5. switch is opened, when the water surface drops to 100mL scales, manual time-keeping is started immediately, every 60s, read graduated cylinder
Scale once, when dropping to 500mL to the water surface stop experiment.
When graduated cylinder reclaimed water face, decrease speed is slower, then stop experiment after determining the water percolating capacity of 3min；Such as water surface decrease speed
Comparatively fast, 500mL graduation marks are reached in the time less than 3min, then the time required to record；As in graduated cylinder the water surface decline it is very slow or
It is held essentially constant, then illustrates substantially impervious water or at all waterproof.
The environment protection pavement infiltration test encapsulant of embodiment 2, the encapsulant is by refined flour high, water and fermentation mother through stirring
Mix uniform and be made.The mass ratio of refined flour high and water（kg/kg）It is 2.5：1；Hair inoculum of dry yeast is high-precision flour quality
1.5%。
Test method is with embodiment 1.
The environment protection pavement infiltration test encapsulant of embodiment 3, the encapsulant is by refined flour high, water and fermentation mother through stirring
Mix uniform and be made.The mass ratio of refined flour high and water（kg/kg）It is 2：1；Hair inoculum of dry yeast is the 1% of high-precision flour quality.
Test method is with embodiment 1.
Claims (1)
1. environment protection pavement infiltration test encapsulant, it is characterised in that：The encapsulant is by refined flour high, water and fermentation mother through stirring
Mix uniform and be made；The refined flour high is 1.5 ~ 2.5 with the mass ratio of the water：1；The hair inoculum of dry yeast is the height
The 0.5 ~ 1.5% of refined flour quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611087981.3A CN106769755A (en) | 2016-12-01 | 2016-12-01 | Environment protection pavement infiltration test encapsulant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611087981.3A CN106769755A (en) | 2016-12-01 | 2016-12-01 | Environment protection pavement infiltration test encapsulant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106769755A true CN106769755A (en) | 2017-05-31 |
Family
ID=58913300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611087981.3A Pending CN106769755A (en) | 2016-12-01 | 2016-12-01 | Environment protection pavement infiltration test encapsulant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106769755A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130457A (en) * | 2017-06-16 | 2017-09-05 | 江苏金沃机械有限公司 | A kind of environmentally friendly paper sludge |
| CN114459980A (en) * | 2022-02-24 | 2022-05-10 | 中铁十局集团第二工程有限公司 | Sealing material for pavement water seepage test and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900896A (en) * | 2012-10-29 | 2013-01-30 | 中冶建工集团有限公司 | Construction process of rigid water-proof bushing |
| CN105907369A (en) * | 2016-04-19 | 2016-08-31 | 山东省交通科学研究院 | A sealing material used for bituminous pavement in-situ permeability tests, a preparing method thereof and a supporting construction tool |
-
2016
- 2016-12-01 CN CN201611087981.3A patent/CN106769755A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900896A (en) * | 2012-10-29 | 2013-01-30 | 中冶建工集团有限公司 | Construction process of rigid water-proof bushing |
| CN105907369A (en) * | 2016-04-19 | 2016-08-31 | 山东省交通科学研究院 | A sealing material used for bituminous pavement in-situ permeability tests, a preparing method thereof and a supporting construction tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130457A (en) * | 2017-06-16 | 2017-09-05 | 江苏金沃机械有限公司 | A kind of environmentally friendly paper sludge |
| CN114459980A (en) * | 2022-02-24 | 2022-05-10 | 中铁十局集团第二工程有限公司 | Sealing material for pavement water seepage test and preparation method thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |