CN206815401U - A kind of anti-water-stopping system in underground and basement - Google Patents
A kind of anti-water-stopping system in underground and basement Download PDFInfo
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- CN206815401U CN206815401U CN201621265527.8U CN201621265527U CN206815401U CN 206815401 U CN206815401 U CN 206815401U CN 201621265527 U CN201621265527 U CN 201621265527U CN 206815401 U CN206815401 U CN 206815401U
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Abstract
A kind of anti-water-stopping system in underground provided by the utility model and basement, including structure sheaf and waterproof layer；The waterproof layer is arranged at the top layer of the structure sheaf；Formation is seamed in the structure sheaf, and the seam includes construction joint and subsiding crack；Filleting glue is filled with the construction joint and subsiding crack, and is sealed by the filleting glue bond；The waterproof layer includes butyl rubber and plastic waterproof coating layer and three-in-one self-adhesion waterproof protective coiled material layer；The filleting glue in the structure sheaf is Nian Jie with the butyl rubber and plastic waterproof coating layer, and the butyl rubber and plastic waterproof coating layer is Nian Jie with the three-in-one self-adhesion waterproof protective coiled material layer.The construction joint and subsiding crack are carried out by adhering and sealing by filleting glue, after being attached by filleting glue, just the structure that " flexible+rigidity " is combined is formd in the structure sheaf, good waterproof, sealing effect can not only be played, but also there is the various malformations of resistance and pulling force.
Description
Technical field
Ground waterproof technical field is the utility model is related to, more particularly, to a kind of anti-water-stopping system in underground and underground
Room.
Background technology
As resident's living conditions increasingly improve, the development of real estate, finishing new house turns into what most of residents faced
Problem, but because decoration industry managerial confusion construction quality is uneven, ground sweat, leak are increasingly becoming most people headache
The problem of, once cause leak to be difficult to repair and recover.
Utility model content
The purpose of this utility model is to provide a kind of anti-water-stopping system in underground and basement, to solve in the prior art
The sweat of existing ground, the technical problem of leak.
The anti-water-stopping system in a kind of underground provided by the utility model, including structure sheaf and waterproof layer；The waterproof layer is set
In the top layer of the structure sheaf；
Formation is seamed in the structure sheaf, and the seam includes construction joint and subsiding crack；Filled out in the construction joint and subsiding crack
Sealed filled with filleting glue, and by the filleting glue bond；
The waterproof layer includes butyl rubber and plastic waterproof coating layer and three-in-one self-adhesion waterproof protective coiled material layer；
The filleting glue in the structure sheaf is Nian Jie with the butyl rubber and plastic waterproof coating layer, the butyl rubber and plastic waterproof
Dope layer is Nian Jie with the three-in-one self-adhesion waterproof protective coiled material layer.
Further, in embodiment of the present utility model, sealing rod is provided with the seam, for blocking the seam
Pipelined channel.
Further, being provided with sealing rod in embodiment of the present utility model, in the seam includes：
The sealing rod is arranged in the construction joint, and the sealing rod is arranged at the inner side of the filleting glue, for working as
The pipelined channel of the construction joint is blocked described in water penetration during construction joint.
Further, in embodiment of the present utility model, the sealing rod and the perpendicular setting of the construction joint.
Further, being provided with sealing rod in embodiment of the present utility model, in the seam includes：
The sealing rod is arranged in the subsiding crack, and the sealing rod is arranged at the inner side of the filleting glue, for working as
The pipelined channel of the subsiding crack is blocked described in water penetration during subsiding crack.
Further, in embodiment of the present utility model, the sealing rod and the perpendicular setting of the subsiding crack.
Further, in embodiment of the present utility model, the filleting glue includes polyurethane caulking glue, silicone filleting
Glue, PG road joint seal glue and self-adhering rubber macromolecule waterproof caulking compounds.
Further, in embodiment of the present utility model, filling width of the filleting glue in construction joint in 3mm extremely
Between 30mm.
Further, in embodiment of the present utility model, filling width of the filleting glue in subsiding crack in 5mm extremely
Between 80mm.
The utility model additionally provides a kind of basement, including the anti-water-stopping system in described underground.
In the above-mentioned technical solutions, in order to form the anti-water-stopping system in firm underground, thus in the structure sheaf formed with
Seam, including construction joint and subsiding crack, and the construction joint and subsiding crack simultaneously in the presence of, be in orthogonal setting
's.
In the waterproof construction of the anti-water-stopping system in underground, the construction joint or subsiding crack are filled out by filleting glue first
Fill, and the construction joint and subsiding crack are carried out by adhering and sealing, after being attached by filleting glue, the structure by filleting glue
Just the structure that " flexible+rigidity " is combined is formd in layer, good waterproof, sealing effect can not only be played, but also have
There are the various malformations of resistance and pulling force, because rigid basic unit is attached by the filleting glue of flexibility, institute
With effect of the meeting formed with buffering, tear will not be formed to construction joint or subsiding crack, and then form the pipelined channel that can be seeped water,
It so just ensure that stable waterproof, water-stagnating effect.
Meanwhile waterproof layer is provided with the top layer of the structure sheaf, the waterproof layer is the waterproof barrier of first layer, and water is first
It can be first blocked in by the waterproof layer outside structure sheaf, the waterproof layer is by butyl rubber and plastic water-repellent paint and three-in-one self-adhesion
Waterproof protective coiled material composition, first, the butyl rubber and plastic water-repellent paint is arranged on the top layer of the waterproof layer, due to the fourth
Base rubber and plastic water-repellent paint has superpower bonding force, can quickly be congealed into structure sheaf, facade does not trickle, and has breakage after construction
Channeling water can be effectively prevented, forms the anti-corrosion and waterproof layer of integral seamless.And it is arranged at the butyl rubber and plastic water-repellent paint outer layer
Three-in-one self-adhesion waterproof protective coiled material is engaged with butyl rubber and plastic water-repellent paint, and three-in-one self-adhesion waterproof protective coiled material is in factory
Production shaping, thin and thick is uniform, and three-in-one self-adhesion waterproof protective coiled material and butyl rubber and plastic water-repellent paint homogeneity, compatibility is fine, multiple
After closing use, it effectively complementary can overlap, formed between butyl rubber and plastic water-repellent paint and three-in-one self-adhesion waterproof protective coiled material
It is seamless and seepage will not occur for an integral waterproofing layer.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the anti-water-stopping system in underground that the utility model embodiment provides；
Fig. 2 is the mounting structure schematic diagram one for the sealing rod that the utility model embodiment provides；
Fig. 3 is the mounting structure schematic diagram two for the sealing rod that the utility model embodiment provides；
Fig. 4 is the mounting structure schematic diagram of sealing rod of the prior art；
Fig. 5 is the structural representation dried after sealing rod of the prior art expands.
Reference：
1- structure sheafs；2- waterproof layers；3- filleting glue；
4- sealing rods；11- top layers；12- is stitched；
21- butyl rubber and plastic waterproof coating layers；The three-in-one self-adhesion waterproof protective coiled material layers of 22-；
121- construction joints；122- subsiding cracks.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
It has been investigated that it is seamed due to that can be formed in structure sheaf in the anti-water-stopping system in underground, including construction joint and subsiding crack.
Construction joint is referred in concreting process, because design requirement or construction need segmentation to pour, and one after another
The seam formed between the concrete poured.Construction joint is not a kind of " seam " of necessary being, and it is simply because first pouring coagulation
Soil exceedes the presetting period, and a faying face between the concrete of after-pouring be present, and the faying face is referred to as construction joint, though
Right construction joint is not a kind of " seam " of necessary being, but, it is necessary to leak stopping operation be carried out, with guarantor the problem of can really cause infiltration
Demonstrate,prove waterproof, the effect of sealing.
When the height of house adjacent part, load and structure type difference are very big and ground is weaker, house is possible to
Differential settlement is produced, causes some weak parts to ftracture.Therefore, should be in position such as complicated plane or the bodily form turnover
At place, height change, lotus subsiding crack carries, the significantly different place of the method for the compressibility of ground and basement process sets subsiding crack.Knot
The purpose that structure layer sets subsiding crack is exactly to avoid structure sheaf that differential settlement occurs because load or foundation bearing capacity are uneven, production
Raw irregular many places crack, and destroy works.After subsiding crack is set, can limiting structure thing neat, position occur fix
Crack, and can be in advance to being handled at subsiding crack；If any differential settlement, then it is limited at subsiding crack, is advantageous to
Works safe and stable and to antiseepage (prevent in-pipe flow from penetrating into culvert substrate or roadbed, cause soil property immersion soft).
Subsiding crack should not only penetrate superstructure, and should penetrate basis itself, while subsiding crack be considered as stitch structure on two sides it is non-
Even sedimentation tilts and the influence of ground height.And just because of subsiding crack meeting communicating structure layer, so infiltration can be easily caused
Problem is, it is necessary to carry out leak stopping operation, to ensure waterproof, the effect of sealing.
And in the prior art, when for the waterproof of the construction joint and the subsiding crack, patching, it is usually
Sealing rod, particularly expansion sealing strip are employed, expansion sealing strip is also water expandable waterstop (water swelling
Strip), the general designation of the putty type sealing rod and product type sealing rod with water-swellable performance is referred to.
Expansion sealing strip, namely hydro-expansive rubber is a kind of unique rubber new product, its existing general rubber product
Performance, and can meet water self-expansion performance, be a kind of waterproof material.
Hydro-expansive rubber has more remarkable characteristic and advantage compared with logical rubber is illuminated, and this kind of rubber produces 2- after water is met
3 times of dilatancy, and all irregular surfaces, hole and the gap of seam can be full of, while huge contact is produced,
Thoroughly prevent seepage.If using common rubber water-proof material, when seam or construction joint are subjected to displacement, gap is caused to exceed material
Elastic range when, common rubber water-proof material then loses sealing effect.And above-mentioned hydro-expansive rubber can pass through suction
Water expansion carrys out sealing, and using hydro-expansive rubber as leak stopping hermetic seal material, not only dosage is saved, but also can be eliminated
The characteristics of general elastomeric material causes elastic fatigue because of excessive compression, make waterproof effect more reliable.
But after the patching for having used above-mentioned hydro-expansive rubber to carry out construction joint and subsiding crack, but it can still go out
The situation of existing leak, it is not consistent with theoretic deduction, for such situation, is found after research, although water-swellable sealing
Bar can produce corresponding dilatancy after water is run into, and can be full of all irregular surfaces, hole and the gap of seam, simultaneously
Huge contact is produced, thoroughly prevents seepage, still, in the prior art, the construction to construction joint and subsiding crack is general
All it is that water expandable waterstop is arranged on medium position, water needs to flow into construction joint or subsiding crack, then with being disposed therein
Water expandable waterstop contacted, promote water-swellable sealing dilatancy, construction joint or subsiding crack be full of, prevent
Seepage occurs for sealing, and still, in a practical situation, more slowly, then the process of water expandable waterstop water-swellable is
General current also do not wait water-swellable sealing dilatancy to be full of construction joint or heavy to reach after construction joint or subsiding crack
When drop seam, some water forms seepage in structure sheaf, so, water-swellable sealing meets water and expands change
Before or during shape, the plugging effect to water is poor, is only completely filled with construction after water-swellable sealing water-swellable
When seam or subsiding crack, the effect for thoroughly preventing seepage can be reached.
Moreover, with reference to shown in Fig. 4 and Fig. 5, after water-swellable sealing water-swellable, due to the work of dilatancy
With, the space of the receiving water-swellable sealing to forming outside active force around it, can be made to become big, and when water-swellable stops
Water can be reduced to life size after drying, after such repeated action, water expandable waterstop when can make to be originally used for accommodating dry
Space enlargement, space is formed between water-swellable sealing, will so aggravate leak effect described above, makes chance water swollen
Swollen sealing obtains water-stagnating effect and is gradually deteriorated, as the contrast formed between Fig. 4 and Fig. 5 can clearly recognize water-swellable sealing
For bar in the re-dry after expansion, the expansion situation of surrounding space, the expansion space will result in infiltration, based on above-mentioned original
Cause, in the prior art, waterproof, the patching of construction joint or subsiding crack are carried out using water-swellable sealing, do not had thoroughly
Prevent the purpose of seepage.
Moreover, after water penetrates into structure sheaf, it can also corrode the reinforcing bar of inside, destruction is played to the stability of structure sheaf
Effect.
In order to solve the above-mentioned technical problem, this application provides following technical scheme：
Fig. 1 is the structural representation for the anti-water-stopping system in underground that the utility model embodiment provides；As shown in figure 1, this reality
A kind of anti-water-stopping system in underground of example offer, including structure sheaf 1 and waterproof layer 2 are provided；The waterproof layer 2 is arranged at the structure sheaf
1 top layer 11；
Seamed 12 are formed in the structure sheaf 1, the seam 12 includes construction joint 121 and subsiding crack 122；The construction joint
121 and subsiding crack 122 in be filled with filleting glue 3, and pass through the adhesive seal of filleting glue 3；
The waterproof layer 2 includes butyl rubber and plastic waterproof coating layer 21 and three-in-one self-adhesion waterproof protective coiled material layer 22；
The filleting glue 3 in the structure sheaf 1 is be bonded with the butyl rubber and plastic waterproof coating layer 21, the butyl rubber and plastic
Waterproof coating layer 21 is be bonded with the three-in-one self-adhesion waterproof protective coiled material layer 22.
The butyl rubber and plastic waterproof coating layer 21 i.e. butyl rubber and plastic water-repellent paint, the three-in-one self-adhesion waterproof protective coiled material
Layer 22 i.e. three-in-one self-adhesion waterproof protective coiled material.
Wherein, butyl rubber and plastic water-repellent paint be by 12~16 parts of butyl rubber, 5~15 parts of plastics, 30~50 parts
No. 100 pitches, 10~20 parts No. 10 pitches, 6~20 parts of third fractional oil, 6~15 parts of SR rubber and 9~18 parts of fossil
Powder is formulated.The butyl rubber and plastic water-repellent paint is a kind of environment protection type multifunctional waterproof material, and solid content is up to 100%, without molten
Agent volatile matter, asepsis environment-protecting, there is superpower bonding force, sizing material can quickly congeal into substrate, and facade does not trickle, breakage energy
Effectively prevent waterproof layer channeling water, form the anti-corrosion and waterproof layer of integral seamless, there is following specific advantage：
Quick construction：Gel forming immediately after construction, greatly shortens the construction time, and without special curing；
Consistency：Solids content 100%, the state of virgin rubber shape is remained after construction；
Excellent performance：Pliability is good, and elongation percentage is high, suitable for various yielding basic units, durable, corrosion resistant, high-low temperature resistant, nothing
It is malicious, tasteless, pollution-free, self-healing property is strong, during construction even if occur waterproof layer breakage also can self-healing, maintain complete waterproof
Layer, can effectively prevent waterproof layer channeling water；
High resiliency：Sizing material elongation at break is up to more than 1000%；Elastic restoration ratio is up to 96%, and can stretch to contract, fatigue durability
It is good, it can effectively prevent leak and channeling water that malformation is brought；
Caking property：It can construct, and can be bonded with a variety of basal planes in moisture substrate；
Construction is simple：It can apply, scrape, spraying application, low to basic level requirement, wet base can construct, also can winter construction；
Material fusion：It can simultaneously be used with other waterproof materials, form complex waterproof layer, strengthen waterproof effect；
Stability of material：Material will not ftracture with base material during construction, can form stabilization, the waterproof layer of integral seamless；
Chemical resistance：It will not be changed because underground trace level chemical substance (acid, alkali, salt material) be present；
Heat-resisting cold resistance：It is excellent.
The three-in-one self-adhesion waterproof protective coiled material is three as described in the patent of Patent No. 200620200664.3
Unify adhesive polymer waterproof protective coiled material, the three-in-one adhesive polymer waterproof protective coiled material has viscous folded following of order
Layer：Separation layer, self-adhesive sealant, macromolecule water-proof sheet material, adhesive linkage, flexible protective layer, above-mentioned flexible protective layer, which is installed with, to be hung
Band, suspender belt two are exposed.
The thickness of above-mentioned macromolecule water-proof sheet material is 0.5~2.0mm.Above-mentioned flexible protective layer is non-woven fabrics, fiber cloth, gathered
Vinyl foam felt, felt, malthoid, Chopped Strand Mat or macromolecule plastic film.Above-mentioned separation layer is silicone oil paper or polyester insulating film.
The fixture of pre- buried strap hook in concrete basic unit, flexible protective aspect to concrete basic unit, fix by the hook of suspender belt and fixture, throw off every
The one side of absciss layer, i.e. self-adhesive seal layer surface, are combined into one with concrete structure sheaf.Above-mentioned fixing piece include pre-buried grid and with
Pre-buried grid is fixed on integral hook.
The three-in-one self-adhesion waterproof protective coiled material is mainly to add polyester felt to be combined using resin and butyl rubber
Collect waterproof, the integrated coiled material of protection, the difference in functionality progress of three kinds of materials is compound, and not only material capability serves complementary work
With, moreover it is possible to solve leakage of buildings, tunnel because humidity can not construct and water in bond problem.
Specifically, three-in-one self-adhesion waterproof protective coiled material be by cushion (polyester non-woven fabric), macromolecular sheet material layer (such as
EVA it is), wet paste, butyl self-adhering rubber layer, separation layer (paper or film) composition.
When the cushion once serves as a contrast concrete in tunnel applications with such as generation basal plane deformation of secondary lining concrete, can have
Good water guiding action is effectively acted as when preventing waterproof layer from being destroyed and have water infiltration to effect；The cushion should in bridge
Used time, can effectively act as because vehicle by and basal plane deform upon when buffering and protective action.
The macromolecular sheet material layer has that tensile strength and breaking resistance are big, and elongation and breakage resistance are good, water-fast acid, alkali,
Resistance to ag(e)ing, the features such as fungus resistance.
The butyl self-adhering rubber layer mainly using butyl rubber it is modified, operation can be bonded with water bonding, wet base to be special
Point, and cementation is played with reacting with cement concrete and being reacted with water, the time is longer, and bond effect is better
The features such as；With certain self-healing property and basal plane deformability, effectively prevent from seeping water and protecting macromolecular sheet material layer, anti-water breakthrough
The generation of water.
The separation layer has primarily served the isolation and protection of material in clot and transportation.
In order that the three-in-one self-adhesion waterproof protective coiled material can have good compatibility with concrete structure, so
Also faying face is handled by base treatment agent, makes quickly to combine between the two, makes it have good compatibility, have again
With the good caking property of coiled material, and there are good tarnish protection and barrier properties.
The three-in-one self-adhesion waterproof protective coiled material has the effect of self-adhesion, waterproof, protection integrated, is reduced in construction
Construction link, waterproof and protective layer are an entirety, can improve and ensure the quality of waterproofing work；It can be glued in a variety of basic units
Patch, such as cement, metal, timber, plastics, can on moisture substrate paving construction, can be reacted with cement, the time is longer,
Bond effect is better；The stickup of itself coiled material and coiled material can be carried out with water, can be carried out in water, and bond effect is good；Can be
Strip suspension construction is carried out on form walls or country rock masonry, concrete is poured into a mould afterwards, can be reacted with concrete and become as people's
Skin is the same to bond together forevermore；With the characteristics of tensile resistance degree is high, puncture resistance is good, there are good impermeability, crashworthiness
Hitting property, corrosion-resistant, resistance to microbial attack performance is good, have with basal plane concrete adhesion it is strong, effectively prevent the generation of channeling water.
In the particular embodiment, in the waterproof construction of the anti-water-stopping system in underground, applied first by filleting glue 3 by described
Work seam 121 or subsiding crack 122 are filled, and by filleting glue 3 by the construction joint 121 and subsiding crack 122 be bonded close
Envelope, the structure that " flexible+rigidity " is combined after being attached by filleting glue 3, is just formd in the structure sheaf 1, can not only
Good waterproof, sealing effect are enough played, but also there is the various malformations of resistance and pulling force, due to rigid base
Layer be by flexibility filleting glue 3 be attached, so can the effect formed with buffering, will not to construction joint 121 or sedimentation
Seam 122 forms tear, and then forms the pipelined channel that can be seeped water, and so just ensure that stable waterproof, water-stagnating effect.
Meanwhile waterproof layer 2 is provided with the top layer 11 of the structure sheaf 1, the waterproof layer 2 is waterproof barrier, and water can lead to
Cross the waterproof layer 2 to be blocked in outside structure sheaf 1, the waterproof layer is by butyl rubber and plastic waterproof coating layer 21 and three-in-one self-adhesion
What waterproof protective coiled material layer 22 formed, namely butyl rubber and plastic water-repellent paint and three-in-one self-adhesion waterproof protective coiled material, it is first, described
Butyl rubber and plastic water-repellent paint is arranged on the top layer 11 of the waterproof layer 2, due to the butyl rubber and plastic water-repellent paint have it is superpower
Bonding force, can quickly it be congealed into structure sheaf 1, facade does not trickle, and has breakage also can effectively prevent channeling water after construction, is formed whole
The anti-corrosion and waterproof layer that body is seamless.And it is arranged at the three-in-one self-adhesion waterproof protective coiled material of the butyl rubber and plastic water-repellent paint outer layer
It is engaged with butyl rubber and plastic water-repellent paint, and three-in-one self-adhesion waterproof protective coiled material is molded in plant produced, thin and thick is uniform, and three close
One self-adhesion waterproof protective coiled material and butyl rubber and plastic water-repellent paint homogeneity, compatibility is fine, and after compound use, butyl rubber and plastic waterproof applies
Between material and three-in-one self-adhesion waterproof protective coiled material can effective complementary overlap joint, be formed as an integral waterproofing layer, it is seamless and
Seepage will not occur.
Fig. 2 is the mounting structure schematic diagram one for the sealing rod that the utility model embodiment provides；As shown in Fig. 2 the seam
Sealing rod 4 is provided with 12, the sealing rod 4 is located at the inner side of the filleting glue 3, for blocking the flowing water of the seam 12 to lead to
Road.On structure described above, then after adding sealing rod 4, acted on using the expansion water-stop of sealing rod 4, can to waterproof,
Water-stagnating effect plays further lifting, specific as follows：
In one embodiment, being provided with sealing rod 4 in the seam 12 includes：
The sealing rod 4 is arranged in the construction joint 121, and the sealing rod 4 is arranged at the inner side of the filleting glue 3,
For blocking the pipelined channel of the construction joint 121 when construction joint 121 described in water penetration.The sealing rod 4 and the construction
Stitch 121 perpendicular settings.
And the sealing rod 4 is arranged to the inner side of the filleting glue 3, it is to prevent in the prior art due to sealing rod 4
Be arranged on the centre of structure sheaf 1, when sealing rod 4 by multiple expansion and dry shrink after, the space of surrounding can be squeezed
Pressure, and then make the space enlargement of surrounding, permeable passage is not only formd, and as water is flowed into structure sheaf 1
Portion and the corrosion for causing internal reinforcing bar, and the sealing rod 4 is arranged to the side of top layer 11 for closing on the structure sheaf 1, will
Sealing effect is just reached by filleting glue 3, sealing rod 4 simply plays a part of making provision against emergencies, and prevents a small amount of water from entering knot
In structure layer 1.
With continued reference to Fig. 2, being provided with sealing rod 4 in one embodiment, in the seam 12 includes：
The sealing rod 4 is arranged in the subsiding crack 122, and the sealing rod 4 is arranged at the inner side of the filleting glue 3,
For blocking the pipelined channel of the subsiding crack 122 when subsiding crack 122 described in water penetration.The sealing rod 4 and the sedimentation
Stitch 122 perpendicular settings.
Wherein, filling width of the filleting glue in construction joint 121 is in 3mm between 30mm, and the filleting glue is heavy
Filling width in drop seam 122 is in 5mm between 80mm.
Similarly, the sealing rod 4 is arranged to the inner side of the filleting glue 3, is prevented in the prior art due to sealing
Bar 4 is arranged on the centre of structure sheaf 1, and when sealing rod 4 is after multiple expansion and drying is shunk, the space of surrounding can be carried out
Extruding, and then make the space enlargement of surrounding, permeable passage is not only formd, and as water flows into structure sheaf 1
Middle part and the corrosion for causing internal reinforcing bar, and the sealing rod 4 is arranged at and closed in the filleting glue 3 as shown in Figure 2
Side, sealing effect will be just reached by filleting glue 3, sealing rod 4 simply plays a part of making provision against emergencies, and prevents a small amount of water
Into in structure sheaf 1.
Fig. 3 is the mounting structure schematic diagram two for the sealing rod that the utility model embodiment provides；As shown in figure 3, it is sealing
Bar 4 is arranged on the concrete structure in vertical plane wall, and its principle of work and power is as the principle on the ground or top surface that are arranged on underground,
Waterproof, water-stagnating effect are improved also for further.
Include polyurethane caulking glue, silicone filleting glue and PG road joint seal glue for the filleting glue 3.
Meanwhile the filleting glue 3 can also use Patent No. 201410332863.9 patent in and Patent No.
201410339657.0 patent described in self-adhering rubber macromolecule waterproof caulking compounds.
Wherein, the self-adhering rubber macromolecule waterproof caulking compounds described in the patent of Patent No. 201410332863.9 by with
The raw material of lower parts by weight is made：Subtract third fractional oil 10~25, tackifying resin 10~20, thermoplastic styrene butadiene's rubber 10~25, BR rubber 20
~40, softening agent 10~20, antiaging agent 0.1~1, fire retardant 0.2~1 and antioxidant 0.2~1.
The antiaging agent is antiaging agent AW-66.The antioxidant is antioxidant 168.
The self-adhering rubber macromolecule waterproof caulking compounds are prepared by following steps：
(1) third fractional oil will be subtracted and tackifying resin adds heating stirring in blender and melted completely to it；
(2) after being stirred in the mixed liquor for adding thermoplastic styrene butadiene's rubber in step (1) and ensure in certain temperature
Lower high speed Stirring；
(3) it is put into after the mixed material in step (2) is fully ground in blender, then adds BR rubber and continue
Several minutes of high-speed stirred；
(4) several minutes of high-speed stirred again after addition softening agent；
(5) antiaging agent, fire retardant and antioxidant is added to stir；And
(6) mould cooling and shaping are entered.
Wherein, the self-adhering rubber macromolecule waterproof caulking compounds described in the patent of Patent No. 201410339657.0 by with
The raw material of lower parts by weight is made：Thermoplastic elastomer 18~28, pitch 35~55, aromatic naphtha 9~28, age resister 0.1~6, resistance
Fire agent 0.5~8, rubber additive 3~16 and inorganic fillings 2~18；It is 1 that the pitch, which includes weight ratio,:1 10# pitches
With 100# pitches, the aromatic naphtha is 150# aromatic naphtha, and the age resister is 1010# age resisters, the rubber additive
For polyisobutene PB2400.
The inorganic fillings are coarse whiting.The fire retardant is aluminium hydroxide or magnesium hydroxide.
The self-adhering rubber macromolecule waterproof caulking compounds are prepared by following steps：
(1) it is made to melt completely heating stirring in the pitch input blender of two kinds of models；
(2) aromatic naphtha and thermoplastic elastomer high-speed stirred in a heated condition are sequentially added；
(3) after the mixed material of step (2) being ground into liquid；
(4) rubber additive and high-speed stirred are added in the material of step (3)；
(5) inorganic fillings and high-speed stirred are added；
(6) age resister and fire retardant are added and is stirred；And
(7) it is cooled and shaped.
The application merely provides limited embodiment, and the filleting glue 3 includes but is not limited to polyurethane caulking glue, silicone
Filleting glue and PG road joint seal glue, it is any to be based on technical scheme, in the new technology side obtained without creative work
Case, within the protection domain for the technical scheme for being all contained in the application.
Present invention also provides a kind of basement, including the anti-water-stopping system in described underground.Because the underground prevents water
The concrete structure and technique effect of system just repeat no more herein in detailed hereinbefore.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (3)
1. a kind of anti-water-stopping system in underground, it is characterised in that including structure sheaf (1) and waterproof layer (2)；The waterproof layer (2) sets
It is placed in the top layer (11) of the structure sheaf (1)；
Seamed (12) are formed in the structure sheaf (1), the seam (12) includes construction joint (121) and subsiding crack (122)；It is described to apply
Work is stitched in (121) and subsiding crack (122) and is filled with filleting glue (3), and passes through filleting glue (3) adhesive seal；
The waterproof layer (2) includes butyl rubber and plastic waterproof coating layer (21) and three-in-one self-adhesion waterproof protective coiled material layer (22)；
The filleting glue (3) in the structure sheaf (1) is Nian Jie with the butyl rubber and plastic waterproof coating layer (21), the butyl rubber
It is Nian Jie with the three-in-one self-adhesion waterproof protective coiled material layer (22) to mould waterproof coating layer (21)；
Wherein, in addition to sealing rod (4), the sealing rod (4) is arranged in the construction joint (121), the sealing rod (4) with
The perpendicular setting of the construction joint (121).
2. the anti-water-stopping system in underground according to claim 1, it is characterised in that it is embedding that the filleting glue (3) includes polyurethane
Stitch glue, silicone filleting glue, PG road joint seal glue and self-adhering rubber macromolecule waterproof caulking compounds.
3. a kind of basement, it is characterised in that including the anti-water-stopping system in underground as claimed in claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265527.8U CN206815401U (en) | 2016-11-23 | 2016-11-23 | A kind of anti-water-stopping system in underground and basement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265527.8U CN206815401U (en) | 2016-11-23 | 2016-11-23 | A kind of anti-water-stopping system in underground and basement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206815401U true CN206815401U (en) | 2017-12-29 |
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ID=60750527
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265527.8U Expired - Fee Related CN206815401U (en) | 2016-11-23 | 2016-11-23 | A kind of anti-water-stopping system in underground and basement |
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| Country | Link |
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| CN (1) | CN206815401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425228A (en) * | 2020-05-09 | 2020-07-17 | 贵州力强科技发展有限公司 | Non-asphalt self-adhesive EVA composite waterproof board and processing technology thereof |
-
2016
- 2016-11-23 CN CN201621265527.8U patent/CN206815401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425228A (en) * | 2020-05-09 | 2020-07-17 | 贵州力强科技发展有限公司 | Non-asphalt self-adhesive EVA composite waterproof board and processing technology thereof |
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