CN206815374U - A kind of anti-water-stopping system in underground and basement - Google Patents

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 TQTB adhesive waterproof coil layers；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 TQTB adhesive waterproof coils 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

A kind of anti-water-stopping system in underground and basement

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 TQTB adhesive waterproof coil layers；

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 TQTB adhesive waterproof coils 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 prevented by butyl rubber and plastic water-repellent paint and TQTB self-adhesions Water 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 butyl rubber and plastic Water-repellent paint has superpower bonding force, can quickly be congealed into structure sheaf, facade does not trickle, and has breakage also to have after construction Effect prevents channeling water, forms the anti-corrosion and waterproof layer of integral seamless.And it is arranged at the TQTB of the butyl rubber and plastic water-repellent paint outer layer certainly Viscous waterproof roll is engaged with butyl rubber and plastic water-repellent paint, and TQTB adhesive waterproof coils are molded in plant produced, and thin and thick is uniform, TQTB adhesive waterproof coils and butyl rubber and plastic water-repellent paint homogeneity, compatibility is fine, after compound use, butyl rubber and plastic water-repellent paint Between TQTB adhesive waterproof coils can effective complementary overlap joint, be formed as an integral waterproofing layer, it is seamless and will not occur Seepage.

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；22-TQTB adhesive waterproof coil layers；

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 TQTB adhesive waterproof coils 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 TQTB adhesive waterproof coils layer 22.

The butyl rubber and plastic waterproof coating layer 21 is butyl rubber and plastic water-repellent paint, and the TQTB adhesive waterproof coils layer 22 is TQTB adhesive waterproof coils.

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 TQTB adhesive waterproof coils are that the macromolecule as described in the patent of Patent No. 201410428720.8 closes Golden waterproof roll, including compound polymer material layer and alloy plate layer, the both sides of the alloy plate layer are coated with anti-oxidant material The bed of material；Water-tight corrosion-proof self-adhesive bed of material, the water-tight corrosion-proof are laid with the outside of the polymer material layer and/or alloy plate layer The outside of self-adhesion compound layer is provided with silicon oil membrane；

The component of water-tight corrosion-proof self-adhesion sizing material and percentage by weight are as follows in the water-tight corrosion-proof self-adhesive bed of material：

Thermoplastic styrene butadiene rubber 20~45%；

Aromatic naphtha 10~35%；

Solid thermoplastics acrylic resin 3~25%；

Resistance rust preservative 3~5%；

Talcum powder 8~19%.

The alloy plate layer is alloy layers of foil, ferroalloy layers of foil, ashbury metal layers of foil, metal layers of foil, aluminum alloy foil layers Or terne metal layers of foil.The polymer material layer be HDPE macromolecular sheet materials, EVA macromolecular sheet materials, PVC macromolecular sheet materials or APAO macromolecular sheet materials.The oxidation-resistant material layer is copper antioxidant corresponding with alloy plate layer material, iron antioxidant, tin Antioxidant, lead antioxidant, the material layer of aluminum antioxidant agent or slicker solder antioxidant corresponding.The water-tight corrosion-proof self-adhesive bed of material by Thermoplastic styrene butadiene rubber that percentage by weight is 28%, 34% aromatic naphtha, 19% solid thermoplastics acrylic resin, 4% Resistance rust preservative and 15% talcum powder composition.One layer of protective cloth is also laid in the both sides of high polymer alloy waterproof roll respectively.Institute It is non-woven fabrics, chemical fabric, glass-fiber-fabric or woven cloth to state protective cloth.

The production method specific make step of above-mentioned high polymer alloy waterproof roll is as follows：

Melten gel is carried out Step 1: being put into after each composition of water-tight corrosion-proof self-adhesion sizing material is weighed by proportioning in hot melt case；

It is uniformly mixed Step 2: the plastics, rubber and additive that form polymer material layer are loaded in blender Form the mixed material of high polymer material；

Step 3: preheating extrusion equipment, extremely 140~190 degree are before heated to by extrusion equipment by rear；

Step 4: the mixed material of the high polymer material in blender is squeezed into extrusion equipment with charging equipment, by material After material distributor thin layer high polymer material is extruded into from extrusion equipment；

Carry out prolonging pressure Step 5: thin layer high polymer material is led between the first rolling of roll unit and the second rolling, formed Macromolecular sheet material；

Step 6: form alloy plate layer coated in oxidation-resistant material layer in the both sides of alloy plate layer；

Step 7: the macromolecular sheet material that step 5 is obtained rolls with the alloy plate layer that step 6 obtains in the second rolling with the 3rd Between carry out it is compound prolong pressure, form composite sheet；

Water-tight corrosion-proof self-adhesion sizing material, during this period, application system are applied Step 8: composite sheet is drawn to application system Hot melt case must be connected, treats that hot melt adhesive temperature rises to 160 DEG C, the water-tight corrosion-proof self-adhesion sizing material after fusing is squeezed into application system is carried out Coating turns into water-tight corrosion-proof self-adhesive bed of material；

Step 9: apply silicon oil membrane：Silicon oil membrane is applied on the surface of composite sheet after step 8 is handled；

Step 10: entering coating system gluing, deviation-rectifying system by hauling machine, finally cut, received to cutting equipment Finished product packing is carried out after roll forming.

The step 3 or four extrusion equipment are single screw extrusion equipment or twin-screw extrusion equipment.In the step 8 It is one side applies or two-sided deposited during coating water-tight corrosion-proof self-adhesive bed of material.

TQTB adhesive waterproof coils are a kind of multifunctional water-proofing, the high-new patented technology product of the environment-friendly type of sealing, and it contains admittedly Amount is high, solvent-free volatile matter.It has superpower caking property, suitable for the various deformations for building seam, is not ftractureed with basal plane.Can basis The demand of building is shaped in factory and produced, can also cast-in-site, cast-in-site quickly solidifies, and shrinkage is small, uses during construction Special equipment, convenient and swift, its appearance solves deficiency of traditional sealing material in building seam.It is " Zhong Liantiansheng companies " A kind of multifunctional water-proofing, the high-new patented technology product of the environment-friendly type of sealing of scientific and technical personnel's release, its solid content is high, solvent-free to wave Stimulating food, it has superpower cohesive force, suitable for the deformation of various building seams, is not peeled off with any contact surface.Can be according to building Thing different demands customize processed finished products.Can also cast-in-site, cast-in-site material quickly solidifies, and shrinkage is small, uses during construction Special equipment, it is convenient and swift.

Solve traditional sealing material and stitch six big insufficient problems in building：

Installation " dislocation, displacement " and caused by leak；

Settle " drawing crack " and caused by leak；

Sedimentation pull waterstop and basal plane " stripping " and caused by leak；

Water expandable waterstop " repeatedly " leak sealing and finally lose sealing effect；

Rubber fastening band " lap joint " processing it is bad and caused by leak；

The problem of " abnormal shape " position is bad or can not install traditional waterstop.

The butyl rubber and plastic water-repellent paint is applied to the water corrosion resistant engineering of metal surface；

The butyl rubber and plastic waterproof roll be applied to various buildings waterproofs, diversion, draining and water conservancy, national defence, the underground space, The water-tight corrosion-proof engineering such as civil air defense works.

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 prevented by butyl rubber and plastic waterproof coating layer 21 and TQTB self-adhesions What water coiled material layer 22 formed, namely butyl rubber and plastic water-repellent paint and TQTB adhesive waterproof coils, first, the butyl rubber and plastic waterproof Coating is arranged on the top layer 11 of the waterproof layer 2, can be with knot because the butyl rubber and plastic water-repellent paint has superpower bonding force Structure layer 1 quickly congeals into, and facade does not trickle, and has breakage also can effectively prevent channeling water after construction, formed integral seamless anti-corrosion, Waterproof layer.And it is arranged at the TQTB adhesive waterproof coils and butyl rubber and plastic water-repellent paint phase of the butyl rubber and plastic water-repellent paint outer layer Coordinate, and TQTB adhesive waterproof coils are molded in plant produced, thin and thick is uniform, TQTB adhesive waterproof coils and butyl rubber and plastic waterproof Coating homogeneity, compatibility is fine, can be effective between butyl rubber and plastic water-repellent paint and TQTB adhesive waterproof coils after compound use 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 TQTB adhesive waterproof coils 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 TQTB adhesive waterproof coils layer (22) to mould waterproof coating layer (21)；

Wherein, in addition to sealing rod (4), the sealing rod (4) is arranged in the subsiding crack (122), the sealing rod (4) with The perpendicular setting of the subsiding crack (122).

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.