CN104612254A - Reaction joining waterproof roll paving waterproof construction method - Google Patents
Reaction joining waterproof roll paving waterproof construction method Download PDFInfo
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- CN104612254A CN104612254A CN201310539701.8A CN201310539701A CN104612254A CN 104612254 A CN104612254 A CN 104612254A CN 201310539701 A CN201310539701 A CN 201310539701A CN 104612254 A CN104612254 A CN 104612254A
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 190
- 238000010276 construction Methods 0.000 title claims abstract description 35
- 239000011440 grout Substances 0.000 claims abstract description 52
- 239000011248 coating agent Substances 0.000 claims abstract description 36
- 238000000576 coating method Methods 0.000 claims abstract description 36
- 239000000853 adhesive Substances 0.000 claims abstract description 10
- 230000001070 adhesive effect Effects 0.000 claims abstract description 10
- 238000007086 side reaction Methods 0.000 claims description 73
- 239000003292 glue Substances 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 37
- 230000004888 barrier function Effects 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 22
- 239000004744 fabric Substances 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 238000006748 scratching Methods 0.000 claims description 3
- 230000002393 scratching effect Effects 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012790 adhesive layer Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000010426 asphalt Substances 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000002427 irreversible effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000010406 interfacial reaction Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
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- Road Paving Structures (AREA)
- Road Repair (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention aims at providing a reaction joining waterproof roll paving waterproof construction method. The construction method comprises the steps of folding a reaction joining waterproof roll in two, coating a concrete foundation face and a reaction joining adhesive face of the reaction joining waterproof roll with lean concrete grout, fitting the reaction joining adhesive layer and the concrete foundation face and the like. The reaction joining waterproof roll paving waterproof construction method solves the problem that reaction joining waterproof roll paving is inaccurate, and particularly reaction joining waterproof roll paving is likely to go wrong during large-area construction, is easy and convenient to operate and can bring the technical features of the reaction joining waterproof roll into full play, and a waterproof sealing layer obtained after construction is good in sealing effect and durable and has the quite high practical value.
Description
Technical field
The present invention relates to a kind of buildings waterproof field, particularly relate to the sticky waterproof roll paving waterproof construction method of a kind of reaction.
Background technology
At present, tunnel in communications and transportation, subway basement and for shed deckhead, civil air defense constructions and installations, dykes and dams culverts and water gates, the water proof anti-seepage construction works of all kinds of pond and building roofing etc. gets more and more, in order to material mainly coating and various sheet material or the coiled material of waterproof, along with the appearance of the macromolecular sheet material of asphalt water-proof coiled material or fabric layer, because its industrialization is produced, construct convenient easily universal, the favor being more and more subject to people is applied in building operations, particularly building top layer terrace, the construction of subway terrace and dykes and dams culverts and water gates end face, modified bituminous pitch coiled material is directly pasted concrete surface with the one side of adhesive, reach the object of waterproof.Along with the continuous progress of technology, asphalt water-proof coiled material is also regenerated in continuous renewal.
As name is called " reactive modified asphalt waterproof coiled material ", the technology recorded in the Chinese utility model patent that the patent No. is " 201020112041.7 ", this waterproof roll comprises asphalt tack coat and structure protective layer, described modified bitumen tack coat can play with concrete the modified asphalt layer that cementation worked in coordination with by chemical crosslink reaction and physics mortise and tenon, its interlayer structure is as follows: the modified bitumen tack coat with reactivity, structure protective layer, the modified modified asphalt adhesive bed of material with reactivity of this multilayer flashing coiled material, wriggling in cement gel or cast-in-situ concrete process of setting penetrates in concrete micropore, form with waterproof matrix that to have adhesion stress larger, bond irreversible, bonding is tempered toughness with gentleness, bond more lasting interfacial reaction layer, reach and combine closely, firmly, irreversible as closely linked as flesh and blood formula bond effect.
As " double-sided adhesive modified asphalt waterproof coil ", the technology recorded in the Chinese utility model patent that the patent No. is " 201120365106.3 ", this waterproof roll comprises the diaphragm of polyethylene or polyvinyl chloride, chemical crosslink reaction and the synergistic modified bitumen adhesive layer of physics mortise and tenon and basic unit can be jointly played with concrete, its interlayer structure is as follows: surface course is diaphragm, second and the 4th layer be modified bitumen adhesive layer, third layer is basic unit, bottom is diaphragm, five synusia materials are integrated by the hot melting cohesion in manufacturing process, it is strong that this waterproof roll or sheet material have bonding force, waterproof good leak-proof effect, bond irreversible, bonding is tempered toughness with gentleness, lastingly bonding, the features such as wide adaptability.
Above-mentioned modified asphalt waterproof coiled material all make use of reaction viscous bitumen as reaction bonded glue, have good in concrete bonding, but because this year is this technology of the sticky joint of reaction just generate, many problems have been there is in construction is used, when such as causing large area installation of membrane because construction method is improper, easily occur that coiled material is out of shape, adjacent web overlap joint is bad, the situations such as paving out-of-flatness.
Summary of the invention
The present invention aims to provide the sticky waterproof roll paving waterproof construction method of a kind of reaction, this construction method is convenient and easy, can give full play to the technical characterstic of the sticky waterproof roll of reaction, after having used this construction method, solve the sticky waterproof coiled material construction problem of reaction, substantially increase construction quality.
Waterproof roll paving waterproof construction method is glued in reaction of the present invention, and described reaction is glued waterproof roll and had one side at least for reaction bonded glue-line, and reaction bonded glue-line has barrier film protection, and construction method comprises the following steps:
By sticky for reaction waterproof roll in the mode of reaction bonded glue layer to basal plane, first be laid on the ground, then doubling, to tear after doubling the barrier film on reaction bonded glue-line upward, blade coating one deck lean concrete grout on reaction bonded glue-line, also blade coating one deck lean concrete grout on corresponding basal plane, then sticky for reaction waterproof roll is launched again, the reaction bonded glue-line of blade coating lean concrete grout and the basal plane of blade coating lean concrete grout are fitted, waterproof roll is glued in the other half-reaction of doubling, operate with method, make reaction glue waterproof roll by lean concrete grout fully and basal plane fit, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable.
The thickness that the lean concrete grout of blade coating on the reaction bonded glue-line of waterproof roll and corresponding basal plane is glued in described reaction is 1.5 ~ 2.5mm.
The sticky waterproof roll of one side reaction that waterproof roll one side is reaction bonded glue-line is glued in described reaction, or waterproof roll is glued in the two-sided reaction that two sides is reaction bonded glue-line.
When to glue waterproof roll be the sticky waterproof roll of one side reaction in the reaction adopted, the bridging method between adjacent web is: the overlap edge being not less than 8cm is reserved in the sticky waterproof roll long edge position of one side reaction, and described overlap edge is the structure of the two-sided glue line that all responds, at lower floor's sticky waterproof roll of one side reaction after basal plane paving, the sticky waterproof roll of upper strata one side reaction and lower floor one side are reacted the overlap edge gluing waterproof roll superpose, superposition width is consistent with reserved overlap edge width, by sticky for one side reaction in upper strata waterproof roll doubling, to tear after doubling the barrier film on reaction bonded glue-line upward, simultaneously, tear the bilevel barrier film of overlap edge of the sticky waterproof roll of lower floor's one side reaction, blade coating one deck lean concrete grout on each reaction bonded glue-line, also blade coating last layer lean concrete grout on corresponding basal plane, then the folding sticky waterproof roll of upper strata one side reaction is launched again, make the sticky waterproof roll reaction bonded glue-line of upper strata one side reaction and the basal plane of blade coating lean concrete grout, the overlap edge of the sticky waterproof roll of lower floor's one side reaction fits, the sticky waterproof roll of doubling other half upper strata one side reaction, operate with method, make the sticky waterproof roll of upper strata one side reaction by lean concrete grout fully and basal plane, the overlap edge of the sticky waterproof roll of lower floor's one side reaction fits, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable.
The sticky waterproof roll of one side reaction also can adopt the method for the good reference line of bullet in advance when constructing, concrete operations are as follows: before the sticky waterproof roll of one side reaction is laid on the ground, in advance reference line is set on basal plane, the width reacting sticky waterproof roll near first reference line on wall limit and the width on wall limit and one side is consistent, and the width between remaining reference line is the width after one side reaction sticky waterproof roll width deduction overlap edge width.
When adopt reaction glue waterproof roll be two-sided reaction glue waterproof roll time, the bridging method between adjacent web is:
The two-sided reaction of lower floor is glued the two-sided reaction of waterproof roll and upper strata and is glued waterproof roll and superpose in lap-joint, and superposition width is not less than 8cm;
Waterproof roll doubling is glued in the two-sided reaction in upper strata, to tear after doubling the barrier film on reaction bonded glue-line upward, blade coating one deck lean concrete grout on reaction bonded glue-line, also blade coating last layer lean concrete grout on corresponding basal plane, tear the upper strata barrier film that waterproof roll is glued in the two-sided reaction of the lower floor being positioned at superposition place simultaneously, then waterproof roll is glued in two-sided for folding upper strata reaction again to launch, the two-sided reaction in the upper strata of blade coating lean concrete grout is made to glue waterproof roll reaction bonded glue-line and basal plane, the reaction bonded glue-line that waterproof roll superposition place is glued in the two-sided reaction of lower floor fits, waterproof roll is glued in the two-sided reaction in doubling other half upper strata, operate with method, the two-sided reaction in upper strata is made to glue waterproof roll by lean concrete grout fully and basal plane, the two-sided reaction of lower floor is glued waterproof roll superposition place and is fitted, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable.
Waterproof roll also can adopt the good reference line of bullet in advance method when constructing is glued in two-sided reaction, concrete operations are as follows: glue before waterproof roll is laid on the ground in two-sided reaction, in advance reference line is set on basal plane, glue waterproof roll width near first reference line on wall limit and the width on wall limit and two-sided reaction consistent, the width between remaining reference line is the width that two-sided reaction glues after waterproof roll width button superposition width.
In order to strengthen waterproof effect further, the sticky waterproof roll of paving one side reaction on waterproof roll can also be glued in the two-sided reaction that paving is good, its laying method comprises the following steps: until two-sided reaction glue waterproof roll lean concrete grout solidification and after firm pasting, sticky for one side reaction waterproof roll is laid in two-sided reaction to be glued on waterproof roll, the seam that upper strata one side glues two width coiled materials of waterproof roll and lower floor's double-sided adhesive coiled material and same layer staggers 1/3-1/2 fabric width, and upper and lower two-layer waterproof roll must not vertical paving mutually; The barrier film that the reaction bonded glue-line on waterproof roll upper strata is glued in the two-sided reaction of lower floor is scratched along the sticky waterproof roll surrounding of one side reaction, the sticky waterproof roll of doubling one side reaction, tear the barrier film that waterproof roll is glued in the sticky waterproof roll of one side reaction and the two-sided reaction of scratching simultaneously, sticky for one side reaction waterproof roll is launched again, the sticky reaction bonded glue-line of waterproof roll of one side reaction and the reaction bonded glue-line on double-sided adhesive waterproof coiled material upper strata are fitted, utilization scrapes or the mode of roll-in is vented, and makes firm pasting.
Waterproof roll is glued in described reaction, include reaction bonded glue-line, this reaction bonded glue-line is can play with concrete the modified asphalt layer that cementation worked in coordination with by chemical crosslink reaction and physics mortise and tenon, such as, in background technology of the present invention described utility model patent, can be divided into one side to react sticky waterproof roll or waterproof roll is glued in two-sided reaction.
Waterproof roll paving waterproof construction method is glued in reaction of the present invention, be particularly useful for the operation of large area waterproof paving construction at reaction bonded glue-line and corresponding basal plane blade coating lean concrete grout, consider and how to fully play reaction bonded glue-line and concrete chemical crosslink reaction needs; First be laid on the ground, then doubling operation, avoid coiled material entirety to move, especially when coating lean concrete grout, entirety is moved, the coiled material distortion caused, paving out-of-flatness, the problem such as wrinkling, lap width is inconsistent, can the long waterproof roll of a paving 20 meters, and can paving quality be ensured, meet the waterproof requirement of construction.
When the waterproof roll paving that length is longer, in advance reference line is set on basal plane, can ensures that in construction, installation of membrane is neat, lap width is unanimously reliable, there will not be the phenomenon such as deflection and overlap joint size inconsequent.
Bridging method between the present invention is also adjacent to the sticky waterproof roll of reaction gives technical scheme, operates, can realize the perfection overlap joint between adjacent web, ensure lap-joint's good seal, can not leak and seep water according to this technical scheme.
The paving that the present invention is directed to the sticky waterproof roll of reaction is incorrect, especially the situation that during large-area construction, the paving of the sticky waterproof roll of reaction easily goes wrong, provide a kind of easy and simple to handle, waterproof coiled material construction method is glued in the reaction that can give full play to the sticky waterproof roll technical characterstic of reaction, waterproof sealing layer good seal after achieving construction, durable in use, there is very high practical value.
Accompanying drawing explanation
Fig. 1 is that the one side that the embodiment of the present invention provides reacts the overlap joint schematic diagram glued between waterproof roll
Fig. 2 is the overlap joint schematic diagram that two-sided reaction that the embodiment of the present invention provides glues between waterproof roll
Description of reference numerals:
1 is the sticky waterproof roll of lower floor's one side reaction, 2 is the sticky waterproof roll of upper strata one side reaction, 3 is the concrete that waterproof roll lap-joint is glued in one side reaction, 4 is overlap edge, 5 glue waterproof roll for the two-sided reaction of lower floor, 6 glue waterproof roll for the two-sided reaction in upper strata, and 7 is the concrete that waterproof roll lap-joint is glued in two-sided reaction.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described:
Embodiment 1
In advance reference line is set on basal plane, the width reacting sticky waterproof roll near first reference line on wall limit and the width on wall limit and one side is consistent, and the width between remaining reference line is the width after one side reaction sticky waterproof roll width deduction overlap edge width.
By sticky for one side reaction waterproof roll in the mode of reaction bonded glue layer to basal plane, first be laid on the ground according to reference line, then doubling, to tear after doubling the barrier film on reaction bonded glue-line upward, the lean concrete grout that blade coating one deck 1.5 ~ 2.5mm is thick on reaction bonded glue-line, also the lean concrete grout that blade coating one deck 1.5 ~ 2.5mm is thick on corresponding basal plane, then sticky for reaction waterproof roll is launched again, the reaction bonded glue-line of blade coating lean concrete grout and the basal plane of blade coating lean concrete grout are fitted, waterproof roll is glued in the other half-reaction of doubling, operate with method, make one side react sticky waterproof roll by lean concrete grout fully and basal plane fit, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable,
Bridging method between the adjacent sticky waterproof roll of one side reaction, as shown in Figure 1, the overlap edge 4 being not less than 8cm is reserved in the sticky waterproof roll long edge position of one side reaction, and described overlap edge is the structure of the two-sided glue line that all responds, at lower floor's sticky waterproof roll 1 of one side reaction after basal plane paving, the sticky waterproof roll 2 of upper strata one side reaction and lower floor one side are reacted the overlap edge 4 gluing waterproof roll 1 superpose, superposition width is consistent with reserved overlap edge 4 width, by sticky for one side reaction in upper strata waterproof roll 2 doubling, to tear after doubling the barrier film on reaction bonded glue-line upward, simultaneously, tear the sticky bilevel barrier film of waterproof roll 1 overlap edge 4 of lower floor's one side reaction, blade coating one deck lean concrete grout on each reaction bonded glue-line, also blade coating last layer lean concrete grout on corresponding basal plane, then the folding sticky waterproof roll 2 of upper strata one side reaction is launched again, make reaction bonded glue-line and the basal plane of the sticky waterproof roll 2 of upper strata one side reaction of blade coating lean concrete grout, the overlap edge 4 of the sticky waterproof roll 1 of lower floor's one side reaction fits, the sticky waterproof roll 2 of doubling other half upper strata one side reaction, operate with method, make the sticky waterproof roll 2 of upper strata one side reaction by lean concrete grout fully and basal plane, the overlap edge 4 of the sticky waterproof roll 1 of lower floor's one side reaction fits, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable.
The lap-joint of the sticky waterproof roll of upper and lower one side reaction is formed: the sticky waterproof roll 1 of lower floor's one side reaction and overlap edge 4 thereof under, the concrete 3 of the sticky waterproof roll lap-joint of one side reaction is in centre, and the sticky waterproof roll 2 of upper strata one side reaction is in upper structure.
Embodiment 2
Glue before waterproof roll is laid on the ground in two-sided reaction, in advance reference line is set on basal plane, glue waterproof roll width near first reference line on wall limit and the width on wall limit and two-sided reaction consistent, the width between remaining reference line is the width that two-sided reaction glues after waterproof roll width button superposition width.
Two-sided reaction being glued waterproof roll is first laid on the ground according to reference line, then doubling, to tear after doubling the barrier film on reaction bonded glue-line upward, at the lean concrete grout that reaction bonded glue-line upper berth one deck 1.5 ~ 2.5mm is thick, also the lean concrete grout that layer overlay 1.5 ~ 2.5mm is thick on corresponding basal plane, then waterproof roll is glued in two-sided reaction again to launch, the reaction bonded glue-line having laid lean concrete grout is fitted with the basal plane having laid lean concrete grout, waterproof roll is glued in the two-sided reaction of the other half of doubling, operate with method, make two-sided reaction glue waterproof roll by lean concrete grout fully and basal plane fit, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable,
The bridging method between waterproof roll is glued in adjacent two-sided reaction, and as shown in Figure 2, the two-sided reaction of lower floor is glued the two-sided reaction of waterproof roll 5 and upper strata and glued waterproof roll 6 in lap-joint's superposition, and superposition width is not less than 8cm;
Waterproof roll 6 doubling is glued in the two-sided reaction in upper strata, to tear after doubling the barrier film on reaction bonded glue-line upward, blade coating one deck lean concrete grout on reaction bonded glue-line, also blade coating last layer lean concrete grout on corresponding basal plane, tear the upper strata barrier film that waterproof roll 5 is glued in the two-sided reaction of the lower floor being positioned at superposition place simultaneously, then waterproof roll 6 is glued in two-sided for folding upper strata reaction again to launch, the two-sided reaction in the upper strata of blade coating lean concrete grout is made to glue reaction bonded glue-line and the basal plane of waterproof roll 6, the reaction bonded glue-line that superposition place of waterproof roll 5 is glued in the two-sided reaction of lower floor fits, waterproof roll 6 is glued in the two-sided reaction in doubling other half upper strata, operate with method, the two-sided reaction in upper strata is made to glue waterproof roll 6 by lean concrete grout fully and basal plane, superposition place that waterproof roll 5 is glued in the two-sided reaction of lower floor fits, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable.
Make upper and lower two-sided reaction glue waterproof roll lap-joint formed: the two-sided reaction of lower floor glue waterproof roll 5 under, two-sided reaction glues the concrete seven of waterproof roll lap-joint in centre, and the two-sided reaction in upper strata glues waterproof roll 6 in upper structure.
In order to strengthen waterproof effect further, the sticky waterproof roll of paving one side reaction on waterproof roll is glued in two-sided reaction, until two-sided reaction glue waterproof roll lean concrete grout solidification and after firm pasting, sticky for one side reaction waterproof roll is laid in two-sided reaction to be glued on waterproof roll, the seam that upper strata one side glues two width coiled materials of waterproof roll and lower floor's double-sided adhesive coiled material and same layer staggers 1/3-1/2 fabric width, and upper and lower two-layer waterproof roll must not vertical paving mutually; The barrier film that the reaction bonded glue-line on waterproof roll upper strata is glued in the two-sided reaction of lower floor is scratched along the sticky waterproof roll surrounding of one side reaction, the sticky waterproof roll of doubling one side reaction, tear the barrier film that waterproof roll is glued in the sticky waterproof roll of one side reaction and the two-sided reaction of scratching simultaneously, sticky for one side reaction waterproof roll is launched again, the sticky reaction bonded glue-line of waterproof roll of one side reaction and the reaction bonded glue-line on double-sided adhesive waterproof coiled material upper strata are fitted, utilization scrapes or the mode of roll-in is vented, and makes firm pasting.
Claims (8)
1. the sticky waterproof roll paving waterproof construction method of reaction, described reaction is glued waterproof roll and is had one side at least for reaction bonded glue-line, reaction bonded glue-line has barrier film protection, it is characterized in that comprising the following steps:
By sticky for reaction waterproof roll in the mode of reaction bonded glue layer to basal plane, first be laid on the ground, then doubling, to tear after doubling the barrier film on reaction bonded glue-line upward, blade coating one deck lean concrete grout on reaction bonded glue-line, also blade coating one deck lean concrete grout on corresponding basal plane, then sticky for reaction waterproof roll is launched again, the reaction bonded glue-line of blade coating lean concrete grout and the basal plane of blade coating lean concrete grout are fitted, waterproof roll is glued in the other half-reaction of doubling, operate with method, make reaction glue waterproof roll by lean concrete grout fully and basal plane fit, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable.
2. the sticky waterproof roll paving waterproof construction method of reaction as claimed in claim 1, is characterized in that: the thickness that the lean concrete grout of blade coating on the reaction bonded glue-line of waterproof roll and corresponding basal plane is glued in described reaction is 1.5 ~ 2.5mm.
3. the sticky waterproof roll paving waterproof construction method of reaction as claimed in claim 1, it is characterized in that: the sticky waterproof roll of one side reaction that waterproof roll one side is reaction bonded glue-line is glued in described reaction, or waterproof roll is glued in the two-sided reaction that two sides is reaction bonded glue-line.
4. the sticky waterproof roll paving waterproof construction method of reaction as claimed in claim 3, is characterized in that, when to glue waterproof roll be the sticky waterproof roll of one side reaction in the reaction adopted, the bridging method between the long limit of adjacent web is:
The overlap edge being not less than 8cm is reserved in the sticky waterproof roll long edge position of one side reaction, and described overlap edge is the structure of the two-sided glue line that all responds, at lower floor's sticky waterproof roll of one side reaction after basal plane paving, the sticky waterproof roll of upper strata one side reaction and lower floor one side are reacted the overlap edge gluing waterproof roll superpose, superposition width is consistent with reserved overlap edge width, by sticky for one side reaction in upper strata waterproof roll doubling, to tear after doubling the barrier film on reaction bonded glue-line upward, simultaneously, tear the bilevel barrier film of overlap edge of the sticky waterproof roll of lower floor's one side reaction, blade coating one deck lean concrete grout on each reaction bonded glue-line, also blade coating last layer lean concrete grout on corresponding basal plane, then the folding sticky waterproof roll of upper strata one side reaction is launched again, make the sticky waterproof roll reaction bonded glue-line of upper strata one side reaction and the basal plane of blade coating lean concrete grout, the overlap edge of the sticky waterproof roll of lower floor's one side reaction fits, the sticky waterproof roll of doubling other half upper strata one side reaction, operate with method, make the sticky waterproof roll of upper strata one side reaction by lean concrete grout fully and basal plane, the overlap edge of the sticky waterproof roll of lower floor's one side reaction fits, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable.
5. the sticky waterproof roll paving waterproof construction method of reaction as claimed in claim 4, it is characterized in that: before the sticky waterproof roll of one side reaction is laid on the ground, in advance reference line is set on basal plane, the width reacting sticky waterproof roll near first reference line on wall limit and the width on wall limit and one side is consistent, and the width between remaining reference line is the width after one side reaction sticky waterproof roll width deduction overlap edge width.
6. the sticky waterproof roll paving waterproof construction method of reaction as claimed in claim 3, is characterized in that, when the reaction adopted glue waterproof roll be two-sided reaction glue waterproof roll time, the bridging method between adjacent web is:
The two-sided reaction of lower floor is glued the two-sided reaction of waterproof roll and upper strata and is glued waterproof roll and superpose in lap-joint, and superposition width is not less than 8cm;
Waterproof roll doubling is glued in the two-sided reaction in upper strata, to tear after doubling the barrier film on reaction bonded glue-line upward, blade coating one deck lean concrete grout on reaction bonded glue-line, also blade coating last layer lean concrete grout on corresponding basal plane, tear the upper strata barrier film that waterproof roll is glued in the two-sided reaction of the lower floor being positioned at superposition place simultaneously, then waterproof roll is glued in two-sided for folding upper strata reaction again to launch, the two-sided reaction in the upper strata of blade coating lean concrete grout is made to glue waterproof roll reaction bonded glue-line and basal plane, the reaction bonded glue-line that waterproof roll superposition place is glued in the two-sided reaction of lower floor fits, waterproof roll is glued in the two-sided reaction in doubling other half upper strata, operate with method, the two-sided reaction in upper strata is made to glue waterproof roll by lean concrete grout fully and basal plane, the two-sided reaction of lower floor is glued waterproof roll superposition place and is fitted, utilization scrapes or the mode of roll-in is vented, coiled material is pasted reliable.
7. the sticky waterproof roll paving waterproof construction method of reaction as claimed in claim 6, it is characterized in that: glue before waterproof roll is laid on the ground in two-sided reaction, in advance reference line is set on basal plane, glue waterproof roll width near first reference line on wall limit and the width on wall limit and two-sided reaction consistent, the width between remaining reference line is the width that two-sided reaction glues after waterproof roll width deduction lap width.
8. the sticky waterproof roll paving waterproof construction method of reaction as claimed in claim 7, it is characterized in that, also be included in the method that the sticky waterproof roll of paving one side reaction on waterproof roll is glued in two-sided reaction, comprise the following steps: until two-sided reaction glue waterproof roll lean concrete grout solidification and after firm pasting, sticky for one side reaction waterproof roll is laid in two-sided reaction to be glued on waterproof roll, the seam that upper strata one side glues two width coiled materials of waterproof roll and lower floor's double-sided adhesive coiled material and same layer staggers 1/3-1/2 fabric width, and upper and lower two-layer waterproof roll must not vertical paving mutually; The barrier film that the reaction bonded glue-line on waterproof roll upper strata is glued in the two-sided reaction of lower floor is scratched along the sticky waterproof roll surrounding of one side reaction, the sticky waterproof roll of doubling one side reaction, tear the barrier film that waterproof roll is glued in the sticky waterproof roll of one side reaction and the two-sided reaction of scratching simultaneously, sticky for one side reaction waterproof roll is launched again, the sticky reaction bonded glue-line of waterproof roll of one side reaction and the reaction bonded glue-line on double-sided adhesive waterproof coiled material upper strata are fitted, utilization scrapes or the mode of roll-in is vented, and makes firm pasting.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310539701.8A CN104612254B (en) | 2013-11-05 | 2013-11-05 | The viscous waterproof roll paving waterproof construction method of reaction |
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| CN201310539701.8A CN104612254B (en) | 2013-11-05 | 2013-11-05 | The viscous waterproof roll paving waterproof construction method of reaction |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064413A (en) * | 2015-07-15 | 2015-11-18 | 四川省宏源防水工程有限公司 | Wet placement method construction technique for macromolecule self-adhesive waterproof coiled materials |
| CN105178452A (en) * | 2015-06-29 | 2015-12-23 | 广西金雨伞防水装饰有限公司 | Full-seal waterproof construction method |
| CN109184090A (en) * | 2018-09-21 | 2019-01-11 | 北京朗坤防水材料有限公司 | A kind of waterproof construction method at the top of house |
| CN109267593A (en) * | 2018-09-21 | 2019-01-25 | 北京朗坤防水材料有限公司 | Underground waterproof engineering construction method |
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| CN110761815A (en) * | 2019-11-12 | 2020-02-07 | 中铁工程设计咨询集团有限公司 | Tunnel negative-pressure laying waterproof plate and construction method thereof |
| CN111441391A (en) * | 2020-04-30 | 2020-07-24 | 山西四建集团有限公司 | CBF reaction bonding macromolecule waterproof coiled material construction method |
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| CN105178452A (en) * | 2015-06-29 | 2015-12-23 | 广西金雨伞防水装饰有限公司 | Full-seal waterproof construction method |
| CN105178452B (en) * | 2015-06-29 | 2018-07-31 | 广西金雨伞防水装饰有限公司 | Hermetically sealed waterproof construction method |
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| CN109184090A (en) * | 2018-09-21 | 2019-01-11 | 北京朗坤防水材料有限公司 | A kind of waterproof construction method at the top of house |
| CN109267593A (en) * | 2018-09-21 | 2019-01-25 | 北京朗坤防水材料有限公司 | Underground waterproof engineering construction method |
| CN109795170A (en) * | 2018-12-27 | 2019-05-24 | 山东宏图新材料科技股份有限公司 | A kind of laying method of oxidation resistant macromolecular compounded waterproof material and the composite of water-proof coiled material |
| CN110761815A (en) * | 2019-11-12 | 2020-02-07 | 中铁工程设计咨询集团有限公司 | Tunnel negative-pressure laying waterproof plate and construction method thereof |
| CN111441391A (en) * | 2020-04-30 | 2020-07-24 | 山西四建集团有限公司 | CBF reaction bonding macromolecule waterproof coiled material construction method |
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