CN107529573A - A kind of waterproof kind sand technique - Google Patents
A kind of waterproof kind sand technique Download PDFInfo
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- CN107529573A CN107529573A CN201710636919.3A CN201710636919A CN107529573A CN 107529573 A CN107529573 A CN 107529573A CN 201710636919 A CN201710636919 A CN 201710636919A CN 107529573 A CN107529573 A CN 107529573A
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- waterproof
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- metope
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Abstract
The present invention relates to a kind of waterproof kind sand construction method, this method concretely comprises the following steps:(1)Base treatment;(2)Basic unit's waterproof;(3)Select sand;(4)Surface layer waterproof, kind sand construction;(5)Plant the protection after sand terminates.The advantage of the invention is that:(1)Strengthen connection, avoid hollowing, increase structural strength;(2)Simple to operate, cost is low;(3)Effective waterproof;(4)Extend safe operating life.
Description
Technical field
The present invention relates to the realm of building construction, more particularly to waterproof kind sand technique.
Background technology
Toilet warterproof construction is emphasis that whole finishing work pays attention to, and decoration construction process is more rambunctious heavy
Point, most of project managers can pay attention to, he carried out, but care for head and ignore tail, and front solves waterproof, back
Wet combining construction operation carrys out problem, and because the waterproof of metope is well-done, metope is smooth, wet combining stone material, brick, cement connection, does not have
Adhesive force, easy hollowing layering;These construction quality common faults, the director and contractor of construction department, Chang You are annoying always
The hollowing of stone material, brick, it is desirable to which contractor does over again, and some is even by media, arbitration, law court.
The quality and service life of the serious influence house decoration of ground, water percolation of wall, how much harm, people are brought to society
How many worries brought;After water percolation of wall, cause metope moisture absorption emetine, decoration construction process, the difficult construction of surface layer, effect is not
It is good, also often repeatedly to handle, the place of processing is inconsistent with color elsewhere;If water percolation of wall emetine, including wet combining
Wall brick, stone material be all easily layered, not to mention wooden facing is decorated;The waterproof on upper strata is not carried out, if water penetration is got off,
Directly destroy lower floor decoration, particularly wooden facing, furniture, timber floor, also have sharp aroma, it can be seen that waterproof it is important
Property.I is combined by engineering management for many years, practice with theory, research and development waterproof kind sand technology, with solve wet combining stone material and
The hollowing problem of brick, effective waterproof.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of waterproof kind sand technique, it can solve the problem that the hollowing of stone material and brick is asked
Topic, can effective waterproof.
In order to solve the above technical problems, the technical scheme is that:A kind of waterproof kind sand technique, its innovative point are:
Wall, ground meet waterproof requirement, and progress basic unit leveling, basic unit's waterproof construction, the quality to sand claim, surface layer waterproof
Construction plants sand technology and plants the protection after sand terminates.
Further, the waterproof kind sand concretely comprises the following steps:
(1)Base treatment:
1)Pipeline, electric wire, line box, all pre-buried etc. first, according to decoration typesetting requirement, all installations terminate;Slip facial canal
Road and pipeline opening will be protected;
2)Metope, ground have the emetine of hollowing it is serious want advanced processing, the cement mortar of repairing is higher than the mortar of former metope by one
Individual label, the mortar rendering layer intensity of former metope do not reach, can reinforced, serious shovel falls to repaint;Wall cement mortar is pressed
Perpendicularity is levelling, and is compacted troweling, and it is levelling by 1 that the water gradient is pressed on ground:200 and be compacted troweling, have design requirement according to setting
Meter require construction, have pipeline, door opening to tamp, local large area, reinforced with steel wire, pre- crack resistence, surrounding ground
Inner corner trim does small arc;
3)Toilet, toilet bath room ground brushing waterproof layer;
4)Floor drain, sleeve pipe, sanitary ware root, negative and positive angle etc. are the multiple positions of seepage, and during which secondary pour flat uses fine coal as far as possible
Ash concrete, therefore local additional waterproof course should should be first carried out before large area waterproof construction;
5)It is recommended that metope waterproof construction is compacted troweling, is easy to waterproof construction, can reduce waterproof material as far as possible to top, mortar surface layer
Dosage and a small amount of artificial;
(2)Basic unit's waterproof
1)Waterproof has a lot of kinds, typically more convenient with JS waterproofs according to drawing, design requirement;
2)Do first pass JS waterproofs after being solidified Deng mortar, to ensure before construction ground it is solid, it is smooth, without hollowing, without greasy dirt, dry
It is dry, clean out, waterproof material must stir, brush uniformly, exhaustive, and being combined with basic unit must be firm, and surface is without splitting
Line, bubble-free, no obscission, thickness reach the requirement of product regulation, i.e. 1 ~ 1.5mm and every square meter dosage 2kg or so;
3)After first pass waterproof is dried, then do second time, timely finished product protection;
4)5 DEG C to 35 DEG C of construction temperature, resin waterproof material are kept in dark place as far as possible;
(3)Select sand:
1)The thickness of sand selects according to the property of construction waterproof;
2)The waterproof JS constructions of engineering in general are relatively more, are also convenient for constructing;Sand is relatively good in selection, sieves in advance, removes ash
Dirt, remove big sand, be easy to control flatness;Because JS waterproofs belong to water-based material, drying process viscosity is little, Zhi Nengxuan
The thin sand or building stones of any is selected, plans every square metre of 0.8 ~ 2kg of materials;
3)Engineering waterproofing requires high, year limit for length, with resin waterproof;Select thick yellow ground relatively good;It must shift to an earlier date and yellow ground is shone
It is dry, remove dust and excessive sandstone, talcum cleaning is removed as far as possible, controls flatness;Plan every square of 1 ~ 3kg of materials;
(4)Surface layer waterproof, kind sand construction:
1)Surface layer waterproof construction:The waterproof construction on ground can be carried out simultaneously, the kind sand in brush, side rolling kind sand, or side scraping kind
Sand, it is not necessary to etc.;The waterproof of metope with regard to different, when waiting positive volatilization, ot-yet-hardened, it is sticking when, kind sand is best
Opportunity, the sand now planted, be not easy glide movement, easily positioning;Setting time has direct relation, particularly metope kind with temperature
Sand, the Best Times of the anti-water viscosity of GPRS, metope, which separates special plank, to be painted, direct waterproof kind sand, patch block matter
Amount, service life may can also be better, material can also manually save a part, but the keel of the inside can not be careless; 2)Basic unit
JS waterproofs, surface layer can do resin oiliness waterproof, and when doing resin oiliness waterproof construction, bottom must be dried, ground can while brush while kind
Sand, it is not necessary to etc.;The waterproof of metope is with regard to different, when waiting during volatilization, not solidify, be sticking, when kind sand is best
Machine, the sand now planted, movement of gliding is not easy, easily positioning;
3)Metope kind sand, it is necessary to when done waterproof do not solidify, it is sticking when construct;When brush waterproof layer, waterproof layer
Viscosity is small, and the later stage viscosity of volatilization is larger, and sand positions on metope, it is fixed not slide downward;
4)The sand of waterproof layer kind, typically have 2/3 or more than half do not contact waterproof;Pay attention to ground waterproof, recessed position, surface layer
Waterproof construction can not be too thick, and the sand of kind is sunk;
(5)Plant the protection after sand terminates:
1)The construction of waterproof kind sand terminates, it is necessary to which closing scene, not solidifying to dry does not allow any construction and pedestrian to walk about;
2)After being dried etc. the solidification of waterproof kind sand, mortar cover is done on ground.
Further, the step(1)Middle toilet, toilet bath room ground waterproof layer brushing specific requirement are defended for that should brush
300mm is wide beyond doorway between life, and waterproof ground waterproof layer should be higher by horizontal more than finished surface ground 200mm;Bathtub periphery metope
600mm above ground level, the waterproof layer of shower house periphery metope must not be less than 1800mm.
Further, the step(5)In, after being dried etc. the solidification of waterproof kind sand, 20mm or so mortar protection is done on ground
Layer, cement mortar ratio is by cement, yellow ground 1:2.5, sand used will sieve, and metope can direct wet combining.
The advantage of the invention is that
1st, the waterproof kind sand technique, equivalent to countless steel nails, is followed closely on ground and metope waterproof;Sand can naturally with
Waterproof is connected and solidified;Just as countless steel nails, nail on the ground, on wall, the cement mortar of surface layer is connected, forms one firmly
The entirety that be unwilling to be separated, new stress complex is formed with original structure, enhancing structure, improves stress performance;
2nd, the waterproof kind sand technique, construction technology is simple, outdoor indoor conveniently operation, construction cost are low;
3rd, the waterproof kind sand technology, it can preferably increase waterproof effect, particularly resin waterproof kind sand and play pipeline, embedded iron
Protective action, extend safe operating life;
4th, this kind of waterproof kind sand technique, successfully solves the problem for because waterproof layer is smooth, causing wet combining construction hollowing layering.
Embodiment
The following examples can make professional and technical personnel that the present invention be more fully understood, but therefore not send out this
It is bright to be limited among described scope of embodiments.
Embodiment
A kind of waterproof kind sand technique in the present invention, specifically includes following step:
The first step, base treatment:
1)Pipeline, electric wire, line box, all pre-buried etc. first, according to decoration typesetting requirement, all installations terminate;Slip facial canal
Road and pipeline opening will be protected;
2)Metope, ground have the emetine of hollowing it is serious want advanced processing, the cement mortar of repairing is higher than the mortar of former metope by one
Individual label, the mortar rendering layer intensity of former metope do not reach, can reinforced, serious shovel falls to repaint;Wall cement mortar is pressed
Perpendicularity is levelling, and is compacted troweling, and it is levelling by 1 that the water gradient is pressed on ground:200 and be compacted troweling, have design requirement according to setting
Meter require construction, have pipeline, door opening to tamp, local large area, reinforced with steel wire, pre- crack resistence, surrounding ground
Inner corner trim does small arc;
3)Toilet, toilet bath room ground waterproof layer brushing specific requirement are wide for that should brush 300mm beyond toilet doorway, waterproof
Ground waterproof layer should be higher by horizontal more than finished surface ground 200mm;Bathtub periphery metope 600mm above ground level, shower house periphery
The waterproof layer of metope must not be less than 1800mm;
4)Floor drain, sleeve pipe, sanitary ware root, negative and positive angle etc. are the multiple positions of seepage, and during which secondary pour flat uses fine coal as far as possible
Ash concrete, therefore local additional waterproof course should should be first carried out before large area waterproof construction;
5)It is recommended that metope waterproof construction is compacted troweling, is easy to waterproof construction, can reduce waterproof material as far as possible to top, mortar surface layer
Dosage and a small amount of artificial;
Second step, basic unit's waterproof:
1)Waterproof has a lot of kinds, typically more convenient with JS waterproofs according to drawing, design requirement;
2)Do first pass JS waterproofs after being solidified Deng mortar, to ensure before construction ground it is solid, it is smooth, without hollowing, without greasy dirt, dry
It is dry, clean out, waterproof material must stir, brush uniformly, exhaustive, and being combined with basic unit must be firm, and surface is without splitting
Line, bubble-free, no obscission, thickness reach the requirement of product regulation, i.e. 1 ~ 1.5mm and every square meter dosage 2kg or so;
3)After first pass waterproof is dried, then do second time, timely finished product protection;
4)5 DEG C to 35 DEG C of construction temperature, resin waterproof material are kept in dark place as far as possible;
3rd step, selects sand:
1)The thickness of sand selects according to the property of construction waterproof;
2)The waterproof JS constructions of engineering in general are relatively more, are also convenient for constructing;Sand is relatively good in selection, sieves in advance, removes ash
Dirt, remove big sand, be easy to control flatness;Because JS waterproofs belong to water-based material, drying process viscosity is little, Zhi Nengxuan
The thin sand or building stones of any is selected, plans every square metre of 0.8 ~ 2kg of materials;
3)Engineering waterproofing requires high, year limit for length, with resin waterproof;Select thick yellow ground relatively good;It must shift to an earlier date and yellow ground is shone
It is dry, remove dust and excessive sandstone, talcum cleaning is removed as far as possible, controls flatness;Plan every square of 1 ~ 3kg of materials;
4th step, surface layer waterproof, kind sand construction:
1)Surface layer waterproof construction:The waterproof construction on ground can be carried out simultaneously, the kind sand in brush, side rolling kind sand, or side scraping kind
Sand, it is not necessary to etc.;The waterproof of metope with regard to different, when waiting positive volatilization, ot-yet-hardened, it is sticking when, kind sand is best
Opportunity, the sand now planted, be not easy glide movement, easily positioning;Setting time has direct relation, particularly metope kind with temperature
Sand, the Best Times of the anti-water viscosity of GPRS, metope, which separates special plank, to be painted, direct waterproof kind sand, patch block matter
Amount, service life may can also be better, material can also manually save a part, but the keel of the inside can not be careless; 2)Basic unit
JS waterproofs, surface layer can do resin oiliness waterproof, and when doing resin oiliness waterproof construction, bottom must be dried, ground can while brush while kind
Sand, it is not necessary to etc.;The waterproof of metope is with regard to different, when waiting during volatilization, not solidify, be sticking, when kind sand is best
Machine, the sand now planted, movement of gliding is not easy, easily positioning;
3)Metope kind sand, it is necessary to when done waterproof do not solidify, it is sticking when construct;When brush waterproof layer, waterproof layer
Viscosity is small, and the later stage viscosity of volatilization is larger, and sand positions on metope, it is fixed not slide downward;
4)The sand of waterproof layer kind, typically have 2/3 or more than half do not contact waterproof;Pay attention to ground waterproof, recessed position, surface layer
Waterproof construction can not be too thick, and the sand of kind is sunk;
5th step, plant the protection after sand terminates:
1)The construction of waterproof kind sand terminates, it is necessary to which closing scene, not solidifying to dry does not allow any construction and pedestrian to walk about;
2)After being dried etc. the solidification of waterproof kind sand, 20mm or so mortar cover is done on ground, and cement mortar ratio is by cement, yellow ground 1:
2.5, sand used will sieve, and metope can direct wet combining.
Claims (3)
- A kind of 1. waterproof kind sand construction technology, it is characterised in that:Wall, ground meet waterproof requirement, carry out basic unit's leveling, base Protection after layer waterproof construction, the quality to sand claim, surface layer waterproof construction kind sand technology and kind sand terminate, specific steps For:(1)Base treatment:1)Pipeline, electric wire, line box, all pre-buried etc. first, according to decoration typesetting requirement, all installations terminate;Slip facial canal Road and pipeline opening will be protected;2)Metope, ground have the emetine of hollowing it is serious want advanced processing, the cement mortar of repairing is higher than the mortar of former metope by one Individual label, the mortar rendering layer intensity of former metope do not reach, can reinforced, serious shovel falls to repaint;Wall cement mortar is pressed Perpendicularity is levelling, and is compacted troweling, and it is levelling by 1 that the water gradient is pressed on ground:200 and be compacted troweling, have design requirement according to setting Meter require construction, have pipeline, door opening to tamp, local large area, reinforced with steel wire, pre- crack resistence, surrounding ground Inner corner trim does small arc;3)Toilet, toilet bath room ground brushing waterproof layer;4)Floor drain, sleeve pipe, sanitary ware root, negative and positive angle etc. are the multiple positions of seepage, and during which secondary pour flat uses fine coal as far as possible Ash concrete, therefore local additional waterproof course should should be first carried out before large area waterproof construction;5)It is recommended that metope waterproof construction is compacted troweling, is easy to waterproof construction, can reduce waterproof material as far as possible to top, mortar surface layer Dosage and a small amount of artificial;(2)Basic unit's waterproof:1)Waterproof has a lot of kinds, typically more convenient with JS waterproofs according to drawing, design requirement;2)Do first pass JS waterproofs after being solidified Deng mortar, to ensure before construction ground it is solid, it is smooth, without hollowing, without greasy dirt, dry It is dry, clean out, waterproof material must stir, brush uniformly, exhaustive, and being combined with basic unit must be firm, and surface is without splitting Line, bubble-free, no obscission, thickness reach the requirement of product regulation, i.e. 1 ~ 1.5mm and every square meter dosage 2kg or so;3)After first pass waterproof is dried, then do second time, timely finished product protection;4)5 DEG C to 35 DEG C of construction temperature, resin waterproof material are kept in dark place as far as possible;(3)Select sand:1)The thickness of sand selects according to the property of construction waterproof;2)The waterproof JS constructions of engineering in general are relatively more, are also convenient for constructing;Sand is relatively good in selection, sieves in advance, removes ash Dirt, remove big sand, be easy to control flatness;Because JS waterproofs belong to water-based material, drying process viscosity less, can only select The thin sand or building stones of a bit, plans every square metre of 0.8 ~ 2kg of materials;3)Engineering waterproofing requires high, year limit for length, with resin waterproof;Select thick yellow ground relatively good;It must shift to an earlier date and yellow ground is shone It is dry, remove dust and excessive sandstone, talcum cleaning is removed as far as possible, controls flatness;Plan every square of 1 ~ 3kg of materials; (4)Surface layer waterproof, kind sand construction:1)Surface layer waterproof construction:The waterproof construction on ground can be carried out simultaneously, the kind sand in brush, side rolling kind sand, or side scraping kind Sand, it is not necessary to etc.;The waterproof of metope with regard to different, when waiting positive volatilization, ot-yet-hardened, it is sticking when, kind sand is best Opportunity, the sand now planted, be not easy glide movement, easily positioning;Setting time has direct relation, particularly metope kind with temperature Sand, the Best Times of the anti-water viscosity of GPRS, metope, which separates special plank, to be painted, direct waterproof kind sand, patch block matter Amount, service life may can also be better, material can also manually save a part, but the keel of the inside can not be careless; 2)Basic unit JS waterproofs, surface layer can do resin oiliness waterproof, and when doing resin oiliness waterproof construction, bottom must be dried, ground can while brush while kind Sand, it is not necessary to etc.;The waterproof of metope is with regard to different, when waiting during volatilization, not solidify, be sticking, when kind sand is best Machine, the sand now planted, movement of gliding is not easy, easily positioning;3)Metope kind sand, it is necessary to when done waterproof do not solidify, it is sticking when construct;When brush waterproof layer, waterproof layer Viscosity is small, and the later stage viscosity of volatilization is larger, and sand positions on metope, it is fixed not slide downward;4)The sand of waterproof layer kind, typically have 2/3 or more than half do not contact waterproof;Pay attention to ground waterproof, recessed position, surface layer Waterproof construction can not be too thick, and the sand of kind is sunk;(5)Plant the protection after sand terminates:1)The construction of waterproof kind sand terminates, it is necessary to which closing scene, not solidifying to dry does not allow any construction and pedestrian to walk about;2)After being dried etc. the solidification of waterproof kind sand, mortar cover is done on ground.
- 2. waterproof kind sand construction method according to claim 1, it is characterised in that:The step(1)Middle toilet, lavatory bath Between ground waterproof layer brushing specific requirement 300mm beyond toilet doorway is wide, and waterproof ground waterproof layer should be higher by should to brush Horizontal more than finished surface ground 200mm;Bathtub periphery metope 600mm above ground level, shower house periphery metope waterproof layer must not Less than 1800mm.
- 3. waterproof kind sand construction method according to claim 1, it is characterised in that:The step(5)In, etc. waterproof kind sand After solidification is dried, 20mm or so mortar cover is done on ground, and cement mortar ratio is by cement, yellow ground 1:2.5, sand used was wanted Sieve, metope can direct wet combining.
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CN101050086A (en) * | 2007-04-11 | 2007-10-10 | 刘惠生 | Waterproof construction method for washroom, cook room in story building, and mortar |
JP2008240255A (en) * | 2007-03-26 | 2008-10-09 | Ube Ind Ltd | Composite waterproof construction method capable of securing air permeability |
CN101363269A (en) * | 2008-08-13 | 2009-02-11 | 中建五局第三建设有限公司 | Construction method of anti-plastering putty for concrete structure wall |
CN103195218A (en) * | 2013-03-29 | 2013-07-10 | 浙江万华建设有限公司 | Wall ceramic sand mortar external plastering construction method |
CN103806662A (en) * | 2014-01-24 | 2014-05-21 | 天津新宇建筑工程有限公司 | Washroom waterproof construction technology |
JP2015001046A (en) * | 2013-06-13 | 2015-01-05 | 宇部興産株式会社 | Construction method of waterproof structure |
CN105822030A (en) * | 2016-04-07 | 2016-08-03 | 曹颖 | Sand planting and wet combining process for vetrified tiles |
-
2017
- 2017-07-31 CN CN201710636919.3A patent/CN107529573A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008240255A (en) * | 2007-03-26 | 2008-10-09 | Ube Ind Ltd | Composite waterproof construction method capable of securing air permeability |
CN101050086A (en) * | 2007-04-11 | 2007-10-10 | 刘惠生 | Waterproof construction method for washroom, cook room in story building, and mortar |
CN101363269A (en) * | 2008-08-13 | 2009-02-11 | 中建五局第三建设有限公司 | Construction method of anti-plastering putty for concrete structure wall |
CN103195218A (en) * | 2013-03-29 | 2013-07-10 | 浙江万华建设有限公司 | Wall ceramic sand mortar external plastering construction method |
JP2015001046A (en) * | 2013-06-13 | 2015-01-05 | 宇部興産株式会社 | Construction method of waterproof structure |
CN103806662A (en) * | 2014-01-24 | 2014-05-21 | 天津新宇建筑工程有限公司 | Washroom waterproof construction technology |
CN105822030A (en) * | 2016-04-07 | 2016-08-03 | 曹颖 | Sand planting and wet combining process for vetrified tiles |
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