CN110195474A - The quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material - Google Patents

The quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material Download PDF

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Publication number
CN110195474A
CN110195474A CN201910505233.XA CN201910505233A CN110195474A CN 110195474 A CN110195474 A CN 110195474A CN 201910505233 A CN201910505233 A CN 201910505233A CN 110195474 A CN110195474 A CN 110195474A
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CN
China
Prior art keywords
coiled material
cement
tpz
laying
penetrant crystalline
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
Application number
CN201910505233.XA
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Chinese (zh)
Inventor
霍继炜
翟国政
高宇甲
刘院生
郭长峰
张记伟
徐杰
柴小龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fourth Construction Co Ltd of China Construction Seventh Engineering Co Ltd
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Fourth Construction Co Ltd of China Construction Seventh Engineering Co Ltd
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Filing date
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Application filed by Fourth Construction Co Ltd of China Construction Seventh Engineering Co Ltd filed Critical Fourth Construction Co Ltd of China Construction Seventh Engineering Co Ltd
Priority to CN201910505233.XA priority Critical patent/CN110195474A/en
Publication of CN110195474A publication Critical patent/CN110195474A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/02Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/10Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work

Abstract

The invention discloses the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material, include the following steps: that step S1 base cleaning, the preparation of step S2 coating mortar, step S3 examination spreads coiled material, step S4 scratches rubber cement, step S5 paves, and coiled material, the exhaust of step S6 shove and step S7 ontology overlap;The beneficial effects of the invention are as follows, cement-based capillary crystalline waterproof coating construction is glued coiled material wet-laying construction two procedures with TPZ molecule and is combined into one, crystalized cement and the rubber cement of waterproof paving form the direct paving of mixture, compared to first one layer of brushing cement penetrant crystalline of Normal practice, then mixing cement slurry wet-laying coiled material, improves the airtightness of coiled material and basal plane, reduce working procedure, work progress is that wet-laying of twice waterproof layer survives, and is tempered toughness with gentleness, high efficiency ensure that quality while construction.

Description

The quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material
Technical field
The present invention relates to waterproof construction field, the especially quick pavings of cement penetrant crystalline combination TPZ series wet-laying coiled material Technology.
Background technique
Waterproofing work is being not already a fresh topic, and waterproof is very big to Influence on Architecture, and the quality of quality is directly The service life for influencing building, during engineering construction, it is to be ensured that the construction quality of waterproofing work, construction technology and material Material is just particularly important, and construction technology is key, and waterproof material is to ensure.Common waterproof material such as coiled material at this stage, poly- ammonia The construction requirements such as ester are high, and complex process, this affects the construction speed of engineering to a certain extent.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise cement penetrant crystalline combination TPZ series wet-laying coiled material Quick paving technology.
Realize above-mentioned purpose the technical scheme is that, cement penetrant crystalline combination TPZ series wet-laying coiled material is quickly spread Patch technology includes the following steps: step S1 base cleaning, the preparation of step S2 coating mortar, step S3 examination paving coiled material, step S4 Blade coating rubber cement, step S5 pave coiled material, the exhaust of step S6 shove and step S7 ontology overlap joint;
Step S1: it is sufficiently humidified so as to processed formation level to be onstructed with water, concrete structure is kept to obtain adequately It moisturizes;
Step S2 :+42.5 portland cement of penetrant crystalline " masterbatch " is by 1:5 proportional arrangement at " mixture;
Step S3: being laid in basal plane for coiled material, be aligned snap the line or adjacent web overlap edge, guarantees that lap width, standing are released Put backrush after stress;
Step S4: with the nylon bruss of dedicated semihard when water-repellent paint brushing, it is noted that exerting oneself back and forth when brushing, plane Thickness 2mm, the artificial trowel of facade base batch slurry tear coiled material upper surface film off with a thickness of 1mm, and in its surface continuous uniform brushing Cement slurry 1mm, and thickness is uniform;
Step S5: to positive paving coiled material;
Step S6: pushing coiled material surface with supporting tool, squeeze out internal gas, keeps coiled material, rubber cement, basal plane three completely viscous It closes;
Step S7: tearing overlap edge isolation film roller compaction off, realizes coiled material ontology overlap joint.
According to temperature in the step S2, suitable quantity of water is added into mixer by the ratio of mud of 0.4-0.5 in humidity condition, Rubber powder is added, is stirred well to uniformly with electronic, exquisiteness is without bulk particle.
In the step S1 when with water process formation level to be onstructed, surface should not have bright water, prevent coiled material from tiling Water is deposited among coiled material and basal plane when laying, hinders the step S3 course of work.
The step S3 is manually operated by people, convenient for adjusting roll position at any time.
The step S5 operation needs by wherein one end first to touch coiled material with basal plane, later successively slowly by coiled material It is laid on basal plane.
When the step S6 is operated, squeezes out internal gas and answer single direction push rod.
When the step S7 tears overlap edge isolation film off, it should be torn from both ends.
When the preparation of the step S2 floating coat mortar, it can also use and manually stir.
The quick paving skill of cement penetrant crystalline combination TPZ series wet-laying coiled material made using technical solution of the present invention Art, cement-based capillary crystalline waterproof coating construction are glued coiled material wet-laying construction two procedures with TPZ molecule and are combined into one, cement knot The brilliant rubber cement with waterproof paving forms the direct paving of mixture, with Normal practice first one layer of brushing cement penetrant crystalline, then mixing Cement slurry wet-laying coiled material is compared, and the airtightness of coiled material and basal plane is improved, and reduces working procedure, and work progress is anti-for twice Wet-laying of water layer survives, and tempers toughness with gentleness, and high efficiency ensure that quality while construction.
Specific embodiment
The present invention is specifically described below, the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material, Include the following steps: that step S1 base cleaning, the preparation of step S2 coating mortar, step S3 examination paving coiled material, step S4 scrape gluing Slurry, step S5 pave coiled material, step S6 shove exhaust and step S7 ontology overlap joint;
Step S1: it is sufficiently humidified so as to processed formation level to be onstructed with water, concrete structure is kept to obtain adequately It moisturizes;
Step S2 :+42.5 portland cement of penetrant crystalline " masterbatch " is by 1:5 proportional arrangement at " mixture;
Step S3: being laid in basal plane for coiled material, be aligned snap the line or adjacent web overlap edge, guarantees that lap width, standing are released Put backrush after stress;
Step S4: with the nylon bruss of dedicated semihard when water-repellent paint brushing, it is noted that exerting oneself back and forth when brushing, plane Thickness 2mm, the artificial trowel of facade base batch slurry tear coiled material upper surface film off with a thickness of 1mm, and in its surface continuous uniform brushing Cement slurry 1mm, and thickness is uniform;
Step S5: to positive paving coiled material;
Step S6: pushing coiled material surface with supporting tool, squeeze out internal gas, keeps coiled material, rubber cement, basal plane three completely viscous It closes;
Step S7: tearing overlap edge isolation film roller compaction off, realizes coiled material ontology overlap joint.
According to temperature in the step S2, suitable quantity of water is added into mixer by the ratio of mud of 0.4-0.5 in humidity condition, Rubber powder is added, is stirred well to uniformly with electronic, exquisiteness is without bulk particle;It is applied in the step S1 with water process is to be onstructed When work basal plane, surface should not have bright water, and water is deposited among coiled material and basal plane when coiled material tiling being prevented to be laid with, and hinder step S3 work Make process;The step S3 is manually operated by people, convenient for adjusting roll position at any time;Step S5 operation, need by Coiled material is first touched with basal plane by wherein one end, and successively slowly coiled material is laid on basal plane later;When the step S6 is operated, It squeezes out internal gas and answers single direction push rod;When the step S7 tears overlap edge isolation film off, it should be torn from both ends;It is described When the preparation of step S2 floating coat mortar, it can also use and manually stir.
In the present embodiment:
Base cleaning: it is sufficiently humidified so as to processed formation level to be onstructed with water, concrete structure is kept to obtain sufficiently It is wet, moisturize, but should not have bright water.
The preparation of coating mortar :+42.5 portland cement of penetrant crystalline " masterbatch " is by 1:5 proportional arrangement at " mixture.
According to temperature, humidity condition is added suitable quantity of water into mixer by the ratio of mud of 0.4-0.5, rubber powder, electricity consumption is added Dynamic to be stirred well to uniformly, exquisiteness is without bulk particle.
Examination paving coiled material: coiled material is laid in basal plane, is aligned snap the line or adjacent web overlap edge, guarantees lap width, is stood Backrush after release stress.
It scratches rubber cement: using the nylon bruss of dedicated semihard when water-repellent paint brushing, it is flat it is noted that exerting oneself back and forth when brushing Face thickness 2mm, the artificial trowel of facade base batch slurry tears coiled material upper surface film off with a thickness of 1mm, and applies in its surface continuous uniform Brush cement slurry 1mm, and thickness is uniform.
Pave coiled material: to positive paving coiled material.
Shove exhaust: coiled material surface is pushed with supporting tool, internal gas is squeezed out, keeps coiled material, rubber cement, basal plane three complete Bonding.
Ontology overlap joint: tearing overlap edge isolation film roller compaction off, realizes coiled material ontology overlap joint.Above-mentioned technical proposal only embodies The optimal technical scheme of technical solution of the present invention, those skilled in the art may make some of them part Some variations embody the principle of the present invention, belong to the scope of protection of the present invention within.

Claims (8)

1. the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material, which comprises the steps of: step Rapid S1 base cleaning, the preparation of step S2 coating mortar, step S3 examination paving coiled material, step S4 blade coating rubber cement, step S5 pave volume Material, the exhaust of step S6 shove and step S7 ontology overlap joint;
Step S1: it is sufficiently humidified so as to processed formation level to be onstructed with water, concrete structure is kept adequately to be moistened It moisturizes;
Step S2 :+42.5 portland cement of penetrant crystalline " masterbatch " is by 1:5 proportional arrangement at " mixture;
Step S3: being laid in basal plane for coiled material, be aligned snap the line or adjacent web overlap edge, guarantee lap width, stands release and answers Backrush after power;
Step S4: with the nylon bruss of dedicated semihard when water-repellent paint brushing, it is noted that exerting oneself back and forth when brushing, planar thickness 2mm, the artificial trowel of facade base batch slurry tear coiled material upper surface film off with a thickness of 1mm, and in its surface continuous uniform brushing cement 1mm is starched, and thickness is uniform;
Step S5: to positive paving coiled material;
Step S6: coiled material surface is pushed with supporting tool, internal gas is squeezed out, bonds coiled material, rubber cement, basal plane three completely;
Step S7: tearing overlap edge isolation film roller compaction off, realizes coiled material ontology overlap joint.
2. the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material according to claim 1, feature exist According to temperature in the step S2, humidity condition is added suitable quantity of water into mixer by the ratio of mud of 0.4-0.5, glue is added Powder is stirred well to uniformly with electronic, and exquisiteness is without bulk particle.
3. the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material according to claim 1, feature exist In in the step S1 when with water process formation level to be onstructed, surface should not have bright water, when coiled material tiling being prevented to be laid with Water is deposited among coiled material and basal plane, hinders the step S3 course of work.
4. the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material according to claim 1, feature exist In the step S3 is manually operated by people, convenient for adjusting roll position at any time.
5. the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material according to claim 1, feature exist In the step S5 operation needs by wherein one end first to touch coiled material with basal plane, coiled material is slowly successively laid with base later On face.
6. the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material according to claim 1, feature exist In when the step S6 is operated, extrusion internal gas answers single direction push rod.
7. the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material according to claim 1, feature exist In should be torn from both ends when the step S7 tears overlap edge isolation film off.
8. the quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material according to claim 1, feature exist It, can also be using manually stirring when, the preparation of the step S2 floating coat mortar.
CN201910505233.XA 2019-06-12 2019-06-12 The quick paving technology of cement penetrant crystalline combination TPZ series wet-laying coiled material Pending CN110195474A (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN112227544A (en) * 2020-09-30 2021-01-15 深圳市国腾建材有限公司 Waterproof construction method for wet pump coiled material
CN113668714A (en) * 2021-08-20 2021-11-19 上海三棵树防水技术有限公司 Permeable crystallization waterproof coating and waterproof coiled material composite waterproof system and construction method thereof

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112227544A (en) * 2020-09-30 2021-01-15 深圳市国腾建材有限公司 Waterproof construction method for wet pump coiled material
CN113668714A (en) * 2021-08-20 2021-11-19 上海三棵树防水技术有限公司 Permeable crystallization waterproof coating and waterproof coiled material composite waterproof system and construction method thereof

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Application publication date: 20190903