CN207620013U - The waterproof construction at side wall position at a kind of basement permanent protection wall - Google Patents
The waterproof construction at side wall position at a kind of basement permanent protection wall Download PDFInfo
- Publication number
- CN207620013U CN207620013U CN201721641867.0U CN201721641867U CN207620013U CN 207620013 U CN207620013 U CN 207620013U CN 201721641867 U CN201721641867 U CN 201721641867U CN 207620013 U CN207620013 U CN 207620013U
- Authority
- CN
- China
- Prior art keywords
- side wall
- waterproof
- construction
- waterproof layer
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Building Environments (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model is related to a kind of waterproof constructions at side wall position at basement side wall waterproof technique field more particularly to basement permanent protection wall；Including being laid in external corner waterproof layer at bottom plate and side wall bottom external corner, being laid in the side wall waterproof layer of side wall outer wall and being laid in the construction joint waterproof layer of the side wall outer wall；The construction joint waterproof layer is located at below the side wall waterproof layer；Wherein, external corner waterproof layer top is arranged with construction joint waterproof layer lower part in staggeredly overlap joint；The side wall waterproof layer material is identical as the seam enhancement layer material, and the external corner waterproof layer is identical as the construction joint waterproof layer material.The waterproof construction at side wall position at basement permanent protection wall disclosed in the utility model; side wall position specifically handles construction at permanent protection wall between offer different materials; the hidden danger for reducing construction poor compatibility solves the problems, such as to handle using polymer modified bituminous waterproof sheet material and polyurethane water-proof paint overlap joint.
Description
Technical field
At basement side wall waterproof technique field more particularly to a kind of basement permanent protection wall
The waterproof construction at side wall position.
Background technology
Previous basement waterproof material is based on pitch class waterproof roll, it is contemplated that the construction compatibility of same type of material is good
Feature, therefore usually lower basic selection same class material, but contrary sequence method formula digging mode also gradually increases at present, side wall is narrow
Small, the presence for the various factors for being unfavorable for coiled material construction such as buried depth is deeper, the construction of coating class also gradually increases (at side wall position
Construction is simple, efficient), and it is the most excellent with polyurethane coating performance in coating class, but high-polymer modified pitch waterproof is rolled up
Material belongs to inhomogeneity material with the difficult point that the construction overlap joint problem between polyurethane coating is always water-proofing treatment, the two classes material
Material, and there are certain construction compatibility potential problem,《Brief talk the consistency problem of asphalt polyurethane》One described in the text pitch
And the compatible problem of polyurethane.The polarity very little of pitch, and base polyurethane prepolymer for use as due to contain polar group carbamate groups with-
O- bases have stronger polarity, the compatibility of the two poor.It shows in the performance of material, for easy condensate oil or is separated by solid-liquid separation not
It is compatible, cause mechanical degradation, water resistance to reduce.This problem be pitch, polyurethane water-proof paint research problem.
At present in the waterproofing work related field of building trade, for waterproofing for basement related specifications regulation except anti-
Outside water material standard itself, mainly with《Technical code for water proof in underground engineering》GB50345-2008 and its acceptance criteria《Underground
Waterproofing quality acceptance specification》Based on GB50208-2011.And two specifications are for the node processing side of thin portion key position
Formula generally carries out node substantially based on the node processing reference mode of a certain position or a certain detail structure with same type of material
Way is illustrated, and does not consider the construction processing mode between different materials, especially construct it is incompatible between waterproof material
Overlap joint processing (construction processing such as between SBS hot melt webs and polyurethane coating, the consistency problem being not only between material,
The construction of both is compatible, and there are larger hidden dangers), needless to say combine different form, different configuration, used in different geographical
The Deepen Design of different detail treatments, while waterproof Deepen Design generally requires professional unit and carries out, and state's inner waterproofing row at present
Industry is more mixed and more disorderly, and all kinds of subcontractors emerge one after another, and relatively specialized Deepen Design also has no way of investigating, only with past construction experiences into
Row construction, waterproof construction effect are more difficult to control.Need the more relatively reliable section of performance between standardization, different materials
Point processing mode is covered the shortage with improving Specialty Design, improves quality controllability.
The periodicity for separately combining present project development requires the high, duration especially for the development progress at basement position
It is short, and waterproof construction subpackage is not professional, corresponding key position node processing often refers to specification or experience carries out, and constructs
It is random larger in the process, and without the examination of corresponding standard, control node, and for different materials, the section for poor compatibility of constructing
Point processing, corresponding processing mode is often thick mad, causes the waterproof guard at basement position to perform practically no function, leakage takes place frequently, item
Mesh cost constantly expands, or even influences the service life and structure safety of building.
《Technical code for water proof in underground engineering》The 5th article of Fig. 4 .3.23 coil waterproof layer of GB50108-2008 4.3.23 is got rid of
Raft connects in raft construction, and waterproof material overlap joint should be met the following requirements：1, coiled material connects the lap of splice of raft, high-polymer modified pitch
Class coiled material should be 150mm；2, when using two layers of coiled materials, coiled material answers wrong raft seam, upper layer coiled material that should cover lower layer coiled material.The skill
Art is designed mainly for the water proof structure that side wall and bottom plate are generic waterproof roll, for similar coiled material the position place
Reason mode provides reference, but does not provide the processing mode between different materials, more without for construction poor compatibility
Overlap joint processing mode between different materials, pair has risen centainly in some aspects with the Deepen Design in numerous items work progress
Deviation guide, during practice of construction construct poor compatibility different materials between corresponding quality control be difficult reality
It is existing.
《Technical code for water proof in underground engineering》GB50108-2008 4.4.5 water-repellent paints preferably use outer anti-painting outside or outer anti-
Interior painting (Fig. 4 .4.5-1,4.4.5-2).It is constructed above be briefly illustrated water-repellent paint the position using it is outer it is anti-outside apply or outer
Node processing when being applied in anti-refers to way, the overlap joint processing mode not being directed between the different materials of construction poor compatibility,
Pair and numerous items work progress in Deepen Design played certain deviation in some aspects and guided, during practice of construction
Corresponding quality control between the different materials for poor compatibility of constructing is difficult to realize.Especially Fig. 4 .4.5-1 Construction treatments are done
Method, when project bury it is larger, when carrying out excavation construction using contrary sequence method, on the outside of basement between building enclosure and basement side wall
When space is narrow, often building waste, level of ground water are larger at bed course position, and original is done with the water-repellent paint at bed course position already
Damage inactivation, later stage water-repellent paint can not carry out construction processing at the bed course position, how closure effect, eventually lead to the position
Water-proofing treatment is empty talk.Second Construction treatment mode depends on foundation base intension situation, the foundation base intension requirement of general water-repellent paint
Higher than coiled material, if foundation base intension is poor, then coating can not carry out construction processing.
《Waterproofer》Chinese building material industry publishing house, May in 2014 the 2nd time, a book, in second construction knowledge, for
Outside basement when anti-outer patch, there are two types of processing modes for the layup sequence of permanent protection wall position waterproof layer.The first processing side
Formula is shown in Fig. 1-66；Shown in 1-67, related way of such way referring generally to specification, it is also considered that live coiled material construction feelings
Condition, but be only processing node way signal when being directed to waterproof coiled material construction, the substantially similar regulation with existing specification, still
The processing mode between different materials is not provided, more without the lap-joint between the different materials for construction poor compatibility
Reason mode, pair and numerous items work progress in Deepen Design played certain deviation in some aspects and guided, actually applying
Corresponding quality control between the different materials for poor compatibility of constructing during work is difficult to realize.Second of processing mode is shown in figure
Shown in 1-68, related way of such way referring generally to specification, it is also considered that live coiled material condition of construction, but be only directed to
Processing node way signal when waterproof coiled material construction, the substantially similar regulation with existing specification, but do not provide not
With the processing mode between material, more without for construction poor compatibility different materials between overlap joint processing mode, pair with
Deepen Design in numerous items work progress has played certain deviation and has guided in some aspects, constructs during practice of construction
Corresponding quality control between the different materials of poor compatibility is difficult to realize.
Therefore, to solve the above-mentioned problems, it is badly in need of side wall position at a kind of new basement permanent protection wall of invention
Waterproof construction.
Invention content
The purpose of this utility model is that：A kind of waterproof construction at side wall position at basement permanent protection wall is provided,
Solve the problems, such as that the basement position asphalt felt is handled with polyurethane coating overlap joint first；It is same can also to solve other positions
The problem of sample is handled using polymer modified bituminous waterproof sheet material with polyurethane water-proof paint overlap joint；Solve other materials not simultaneously
The overlap joint problem of compatible waterproof material (one of which is that coiled material one kind is coating).
The utility model provides following proposal：
The waterproof construction at side wall position at a kind of basement permanent protection wall, including it is laid in bottom plate and side wall bottom sun
External corner waterproof layer at angle is laid in the side wall waterproof layer of side wall outer wall and is laid in the construction joint waterproof of the side wall outer wall
Layer；The construction joint waterproof layer is located at below the side wall waterproof layer；Wherein, external corner waterproof layer top and the construction joint
Waterproof layer lower part is in staggeredly overlap joint setting；Seam enhancement layer, the seam enhancement layer top are laid outside side wall waterproof layer lower part
It is corresponding to cover the seam crossing between the side wall waterproof layer and the construction joint waterproof layer, seam enhancement layer lower part with it is described
In staggeredly overlap joint setting outside external corner waterproof layer top；Correspondence is covered in the external corner waterproof layer and institute in the middle part of the seam enhancement layer
State the lap-joint between construction joint waterproof layer；The side wall waterproof layer material is identical as the seam enhancement layer material, the sun
Angle waterproof layer is identical as the construction joint waterproof layer material.
Preferably, the construction joint waterproof layer is made with the external corner waterproof layer of SBS modified asphalt waterproof coiled materials, institute
Side wall waterproof layer is stated to be made of polyurethane water-proof paint with the seam enhancement layer.
Preferably, the construction joint waterproof layer is made with the external corner waterproof layer of polyurethane water-proof paint, the side
Wall waterproof layer is made with the seam enhancement layer of SBS modified asphalt waterproof coiled materials.
Preferably, the bottom plate is equipped with waterproof slab structure, and the waterproof slab structure includes setting successively from the inside to the outside
The base plate waterproofing and concrete cushion being placed on the bottom plate；The base plate waterproofing is with the external corner waterproof layer in integrated
Setting.
Preferably, negative and positive angle reinforced waterproofing layer, the negative and positive are additionally provided at the negative and positive angle of the bottom plate and the side wall
Angle reinforced waterproofing layer is set between the base plate waterproofing and the concrete cushion and the permanent protection wall.
Preferably, it is embedded with sealing rod on the construction joint.
Preferably, the material of negative and positive angle reinforced waterproofing layer is applied using SBS modified asphalt waterproof coiled materials, polyurethane water-proof
Any in material.
Preferably, the negative and positive angle of the bottom plate and the side wall is any in fillet, chamfering.
Preferably, the permanent protection wall is set on the concrete cushion.
Preferably, the concrete cushion is arranged in base.
The advantageous effect that the utility model generates：
The waterproof construction at side wall position, provides different materials at basement permanent protection wall disclosed in the utility model
Side wall position specifically handles structure at permanent protection wall between (such as polymer modified bituminous waterproof sheet material and polyurethane coating)
Mode and corresponding standing procedure are made, the thick mad processing side when the position carries out overlap joint processing using polyurethane and coiled material is made up
Formula, reduces the hidden danger of construction poor compatibility, while increasing cracking resistance intensity when coiled material is handled with coating overlap joint, is both to promote mark
One kind of quasi- way equally can be used as the ginseng for the Deepen Design that the project position is carried out using coiled material and coating when overlap joint handles anti-
It examines, guarantees both quality and quantity to provide foundation and standard at the position for waterproof construction, be conducive to adding for basement position integral waterproofing performance
By force, to reduce leakage, building service life and safety of structure are improved, reduces maintenance cost；Solving basement first should
The problem of position asphalt felt and polyurethane coating overlap joint processing；Can also solve other positions equally uses modified-high polymer to drip
The problem of green waterproof roll is handled with polyurethane water-proof paint overlap joint；Solve incompatible waterproof material (its of other materials simultaneously
It is coating that middle one kind, which is coiled material one kind) overlap joint problem.
Description of the drawings
Fig. 1 is the structural schematic diagram of the waterproof construction at side wall position at the basement permanent protection wall of the utility model.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
It is shown in Figure 1, the waterproof construction at side wall position at a kind of basement permanent protection wall, including bottom plate 1 and side
Wall 2, the side wall is interior to be equipped with construction joint 3, and the side wall is externally provided with permanent protection wall 4, and the side wall is equipped with side wall waterproof
Structure；The side wall waterproof construction includes the first waterproof layer 5, the external corner waterproof layer being set in turn in from bottom to up on the side wall
6 and seam enhancement layer 7, first waterproof layer includes construction joint waterproof layer 8 and side wall waterproof layer 9 arranged side by side, described to apply
Work seam waterproof layer is correspondingly arranged with the construction joint position, and the construction joint waterproof layer and the side wall waterproof layer are in adjacent side by side
Transition is arranged；The external corner waterproof layer and the construction joint waterproof layer overlap joint are arranged, one end of the seam enhancement layer with it is described
The overlap joint setting of side wall waterproof layer, the other end of the seam enhancement layer are arranged with external corner waterproof layer overlap joint, and the seam adds
It is strong that layer coats the crossover position of the construction joint waterproof layer and the side wall waterproof layer completely, the external corner waterproof layer is applied with described
Work stitches the lap position of waterproof layer；The construction joint waterproof layer is made with the external corner waterproof layer of same material, the side
Wall waterproof layer is made with the seam enhancement layer of same material.The construction joint waterproof layer is used with the external corner waterproof layer
SBS modified asphalt waterproof coiled materials are made, and the side wall waterproof layer is made with the seam enhancement layer of polyurethane water-proof paint.
The bottom plate is equipped with waterproof slab structure, and the waterproof slab structure includes being set in turn in from the inside to the outside on the bottom plate
Base plate waterproofing 10 and concrete cushion 11；The base plate waterproofing is in integrated setting with the external corner waterproof layer.The bottom
Negative and positive angle reinforced waterproofing layer 12 is additionally provided at the negative and positive angle of plate and the side wall, negative and positive angle reinforced waterproofing layer is set to institute
It states between base plate waterproofing and the concrete cushion and the permanent protection wall.It is embedded with sealing rod on the construction joint
13.The permanent protection wall is set on the concrete cushion.The concrete cushion is arranged in base 14.Described the moon
The material of external corner reinforced waterproofing layer uses SBS modified asphalt waterproof coiled materials.The negative and positive angle of the bottom plate and the side wall is fillet.
When it is implemented, the material of negative and positive angle reinforced waterproofing layer can also use polyurethane water-proof paint；The bottom plate and described
The negative and positive angle of side wall can also be chamfering.
The waterproof construction at side wall position, provides different materials (such as at the wall of basement permanent protection described in the present embodiment
Polymer modified bituminous waterproof sheet material and polyurethane coating) between at permanent protection wall side wall position specifically handle construction side
Formula and corresponding standing procedure make up the thick mad processing mode when the position carries out overlap joint processing using polyurethane and coiled material,
The hidden danger of construction poor compatibility is reduced, while increasing cracking resistance intensity when coiled material is handled with coating overlap joint, is both popularization standard
One kind of way equally can be used as the ginseng for the Deepen Design that the project position is carried out using coiled material and coating when overlap joint handles anti-
It examines, guarantees both quality and quantity to provide foundation and standard at the position for waterproof construction, be conducive to adding for basement position integral waterproofing performance
By force, to reduce leakage, building service life and safety of structure are improved, reduces maintenance cost；Solving basement first should
The problem of position asphalt felt and polyurethane coating overlap joint processing；Can also solve other positions equally uses modified-high polymer to drip
The problem of green waterproof roll is handled with polyurethane water-proof paint overlap joint；Solve incompatible waterproof material (its of other materials simultaneously
It is coating that middle one kind, which is coiled material one kind) overlap joint problem.
The principle of the waterproof construction at side wall position is at the wall of basement permanent protection described in the present embodiment：It is poly- in view of height
There is construction compatibility hidden danger in object modified asphalt waterproof coiled material, with polyurethane water-proof paint if using two kinds of material docking overlap joints
Or coiled material is overlapped using polyurethane material, then it can eliminate corresponding construction compatibility hidden danger.According to basement permanent protection wall
(coiled material at the permanent wall position that need to first construct, obtains outer wall of basement and has poured for place's side wall position waterproof construction characteristic and related request
Cheng Hou, then construction outer wall position polyurethane coating, need before coating application to carry out the attached of waterproof layer to key positions such as construction joints
Layer is added to handle), extra play processing, big face polyurethane coating and the volume at side wall position are first carried out at construction joint with coil waterproof layer
The upper edge hole of material extra play is overlapped using docking, then the waterproof roll at former permanent wall position is turned over and is taken with additional layer coiled material hot melt
Connect it is closely knit, after the reinforcement of outside enhancement layer carried out with coating again handle, one is the need to ensure that polyurethane water-proof paint and coiled material not
In the presence of corresponding construction compatibility hidden danger, second is that ensure it is processed at each overlapping part receipts head at be not to be open, with
Improve waterproof effect.General coiled material upper surface is all the upper surfaces such as PE (polyethylene film)/S (sand face)/M (shale face), rather than drip
Green material ontology；It has the adhesion strength superpower with all kinds of bases to polyurethane coating, has well coated on coiled material upper surface
Adhesion strength, and be not directly with pitch material contacts, there is no construction consistency problem, overlap joint adhesion strength is big.It rolls up again
Material itself is there are a variety of different-thickness models such as 1.5mm, 2mm, 3mm, 4mm, and coiled material is thicker, and coating with coiled material lapping when handling
There may be the hidden danger of easy cracking, therefore need to increase casing cloth inside coating as reinforcing layer, to enhance the cracking resistance of coating
Performance, and polyurethane material itself has superior physical property, its cracking resistance can not only be improved by increasing casing cloth inside it
Performance, also can substantially enhance polyurethane remaining performance, the coiled material for keeping its similar with field fabrication, and overlap joint processing both is made more to have
It imitates, is reliable.
Elder generation (is needed according to side wall position waterproof construction characteristic at basement permanent protection wall and related request in the present embodiment
Construct the coiled material at permanent wall position, obtain after the completion of outer wall of basement pours, then construction outer wall position polyurethane coating.Coating is applied
The extra play that the key positions such as construction joint are carried out with waterproof layer is needed to handle before work), first carried out at construction joint with coil waterproof layer
Extra play processing, then the upper edge hole of the big face polyurethane coating with coiled material extra play at side wall position, which uses, docks overlap joint, then will
The waterproof roll at former permanent wall position turns over that closely knit (the general position construction joint is arranged in bottom plate with additional layer coiled material hot melt overlap joint
At the above 30cm in upper surface, and the waterproof roll that former permanent wall position is reserved is generally 20~25cm.And the volume at the construction joint
Material extra play width is 50cm, then is 25cm on one side.The reserved coiled material in former permanent wall position is calculated by minimum reservation size 20cm,
Then former reserved coiled material can at construction joint near layer coiled material effective lap width up to 15cm, meet code requirement), after use again
Coating carries out the reinforcement processing of outside enhancement layer, and one is the need to ensure that polyurethane water-proof paint, and there is no corresponding constructions with coiled material
Compatibility hidden danger, second is that ensure it is processed at each overlapping part receipts head at be not be open, to improve waterproof effect.
The Specific construction step of the waterproof construction at side wall position is at the wall of basement permanent protection described in the present embodiment：
1, bed course position finishes (including permanent wall the work such as build, paint by laying bricks or stones) according to related specification requirement construction processing, acceptance(check)
Afterwards, corresponding construction of waterproof layer processing is carried out, waterproof layer road number, thickness etc. are selected according to design requirement；2, negative and positive corner circle of position
Arc or chamfered；3, bed course position is handled with permanent wall position coiled material extra play, and thickness is rolled up with the single track in the big face in bed course position
Material thickness, width 500mm；4, the construction of big roll material and on turn to permanent wall top face, and the waterproof roll of reserved 20~25cm,
Coiled material surface carries out corresponding interim protection processing (can use plank, sand etc.), then builds interim wall by laying bricks or stones on the top of safeguard measure,
Interim wall height carries out according to the rules；5, bed course coiled material upper surface protective layer construction processing after specification intensity to be achieved, is being protected
Layer top assembling reinforcement, and basement bottom board is poured, after basement bottom board pours, after reaching maintenance and respective strengths, carry out ground
The pouring construction of lower room side wall is handled, and concerned process steps should meet building associated construction quality criteria requirements；6, underground side wall position
The thin portions such as construction joint carry out the construction processing of coiled material extra play, coiled material additional layer thickness with the big face coil thickness in bed course position,
Width is 500mm；7, the big face polyurethane water-proof paint construction of basement side wall, the selection of paint thickness, road number are wanted according to design
It asks, polyurethane water-proof paint is with the coiled material extra play at construction joint using overlap joint processing is docked, and both polyurethane coating was coated to attached
Add layer coiled material upper edge hole i.e. only；8, the interim wall that original is reserved in the coiled material top at permanent wall position is removed, to waterproof layer and need to be applied
Work regional grass-roots are cleared up, and reserved waterproof roll are turned over construction to side wall surface, and additional with the coiled material at construction joint
(the general position construction joint is arranged the plate upper surface above 30cm at layer effectively overlap joint, and former permanent wall position is reserved prevents
Water coiled material is generally 20~25cm.And the coiled material extra play width at the construction joint is 50cm, then is 25cm on one side.Former permanent wall
The reserved coiled material in position is calculated by minimum reservation size 20cm, then former reserved coiled material can at construction joint near layer coiled material it is effective
Lap width meets code requirement up to 15cm)；9, outside with the polyurethane of 750mm wide increase processing (increasing of layer again
Strength reason effectively can carry out closed processes to the overlapping the slot being respectively open at the position simultaneously, increase waterproof effect), it is additional in coiled material
The non-woven fabrics enhancement layer (or grid cloth enhancement layer) for increasing 500mm wide at layer and reserved coiled material lapping, to enhance polyurethane painting
The physical property of material improves breaking resistance.Lap width between the polyurethane of the 750mm wide and each material is essentially 250mm,
Single track polyurethane thickness of the thickness with the big facial position of side wall；10, above required each portion all needs to carry out process examination processing, does in time
Good corresponding concealment acceptance work；11, after the completion of constructing, the construction of subsequent handling, such as insulating layer, filled layer processing are carried out
(according to projects situation).
Embodiment two, the present embodiment are improved on the basis of embodiment one, the contents described in embodiment one
It is no longer specifically to be repeated herein possessed by the present embodiment.
It is shown in Figure 1, with embodiment one difference lies in：The construction joint waterproof layer is adopted with the external corner waterproof layer
It is made of polyurethane water-proof paint, the side wall waterproof layer uses SBS modified asphalt waterproof coiled material systems with the seam enhancement layer
At.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. the waterproof construction at side wall position at a kind of basement permanent protection wall, it is characterised in that：Including be laid in bottom plate with
External corner waterproof layer at the external corner of side wall bottom is laid in the side wall waterproof layer of side wall outer wall and is laid in applying for the side wall outer wall
Work stitches waterproof layer；The construction joint waterproof layer is located at below the side wall waterproof layer；Wherein, external corner waterproof layer top and institute
Construction joint waterproof layer lower part is stated in staggeredly overlap joint setting；Seam enhancement layer is laid outside side wall waterproof layer lower part, which adds
Strong layer top, which corresponds to, covers the seam crossing between the side wall waterproof layer and the construction joint waterproof layer, under the seam enhancement layer
Portion is arranged with outside external corner waterproof layer top in staggeredly overlap joint；Corresponding cover is prevented in the external corner in the middle part of the seam enhancement layer
Lap-joint between water layer and the construction joint waterproof layer；The side wall waterproof layer material and the seam enhancement layer material phase
Together, the external corner waterproof layer is identical as the construction joint waterproof layer material.
2. the waterproof construction at side wall position at basement permanent protection wall according to claim 1, it is characterised in that：Institute
It states construction joint waterproof layer to be made of SBS modified asphalt waterproof coiled materials with the external corner waterproof layer, the side wall waterproof layer and institute
Seam enhancement layer is stated to be made of polyurethane water-proof paint.
3. the waterproof construction at side wall position at basement permanent protection wall according to claim 1, it is characterised in that：Institute
It states construction joint waterproof layer to be made of polyurethane water-proof paint with the external corner waterproof layer, the side wall waterproof layer and the seam
Enhancement layer is made of SBS modified asphalt waterproof coiled materials.
4. the waterproof construction at side wall position, feature exist at basement permanent protection wall according to claim 2 or 3
In：The bottom plate is equipped with waterproof slab structure, and the waterproof slab structure includes being set in turn in the bottom plate from the inside to the outside
On base plate waterproofing and concrete cushion；The base plate waterproofing is in integrated setting with the external corner waterproof layer.
5. the waterproof construction at side wall position at basement permanent protection wall according to claim 4, it is characterised in that：Institute
It states and is additionally provided with negative and positive angle reinforced waterproofing layer at the negative and positive angle of bottom plate and the side wall, negative and positive angle reinforced waterproofing layer is set to
Between the base plate waterproofing and the concrete cushion and the permanent protection wall.
6. the waterproof construction at side wall position at basement permanent protection wall according to claim 5, it is characterised in that：Institute
It states and is embedded with sealing rod on construction joint.
7. the waterproof construction at side wall position at basement permanent protection wall according to claim 6, it is characterised in that：Institute
The material of negative and positive angle reinforced waterproofing layer is stated using any in SBS modified asphalt waterproof coiled materials, polyurethane water-proof paint.
8. the waterproof construction at side wall position at basement permanent protection wall according to claim 7, it is characterised in that：Institute
The negative and positive angle of bottom plate and the side wall is stated as any in fillet, chamfering.
9. the waterproof construction at side wall position at basement permanent protection wall according to claim 8, it is characterised in that：Institute
Permanent protection wall is stated to be set on the concrete cushion.
10. the waterproof construction at side wall position at basement permanent protection wall according to claim 9, it is characterised in that：
The concrete cushion is arranged in base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721641867.0U CN207620013U (en) | 2017-11-30 | 2017-11-30 | The waterproof construction at side wall position at a kind of basement permanent protection wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721641867.0U CN207620013U (en) | 2017-11-30 | 2017-11-30 | The waterproof construction at side wall position at a kind of basement permanent protection wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207620013U true CN207620013U (en) | 2018-07-17 |
Family
ID=62824981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721641867.0U Active CN207620013U (en) | 2017-11-30 | 2017-11-30 | The waterproof construction at side wall position at a kind of basement permanent protection wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207620013U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137996A (en) * | 2018-09-17 | 2019-01-04 | 大禹伟业(北京)国际科技有限公司 | A kind of waterproof construction method |
| CN109372029A (en) * | 2018-11-23 | 2019-02-22 | 江苏兴厦建设工程集团有限公司 | A kind of outer wall of underground structure connects raft position water proof structure and method |
| CN110725421A (en) * | 2019-10-22 | 2020-01-24 | 万泰建筑科技(深圳)有限公司 | Water-resistant, moisture-proof and mothproof construction method for outer wall of light steel villa |
| CN110747898A (en) * | 2019-10-23 | 2020-02-04 | 上海东方雨虹防水技术有限责任公司 | Basement waterproof construction method |
| CN112063322A (en) * | 2020-08-17 | 2020-12-11 | 深圳市卓宝科技股份有限公司 | Method for lapping different coiled materials |
| CN114197539A (en) * | 2021-12-17 | 2022-03-18 | 中建八局第四建设有限公司 | Waterproof and waterproof overlap joint structure of coating of coiled material |
-
2017
- 2017-11-30 CN CN201721641867.0U patent/CN207620013U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137996A (en) * | 2018-09-17 | 2019-01-04 | 大禹伟业(北京)国际科技有限公司 | A kind of waterproof construction method |
| CN109372029A (en) * | 2018-11-23 | 2019-02-22 | 江苏兴厦建设工程集团有限公司 | A kind of outer wall of underground structure connects raft position water proof structure and method |
| CN110725421A (en) * | 2019-10-22 | 2020-01-24 | 万泰建筑科技(深圳)有限公司 | Water-resistant, moisture-proof and mothproof construction method for outer wall of light steel villa |
| CN110747898A (en) * | 2019-10-23 | 2020-02-04 | 上海东方雨虹防水技术有限责任公司 | Basement waterproof construction method |
| CN112063322A (en) * | 2020-08-17 | 2020-12-11 | 深圳市卓宝科技股份有限公司 | Method for lapping different coiled materials |
| CN114197539A (en) * | 2021-12-17 | 2022-03-18 | 中建八局第四建设有限公司 | Waterproof and waterproof overlap joint structure of coating of coiled material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207620013U (en) | The waterproof construction at side wall position at a kind of basement permanent protection wall | |
| CN207775944U (en) | A kind of waterproof construction of projecting-eave type basement bottom board and side wall position at permanent protection wall | |
| CN206545228U (en) | A kind of piping lane with waterproof construction | |
| CN107190844A (en) | The waterproof and water drainage system and construction method of a kind of basement bottom board and exterior wall | |
| CN108252530A (en) | A kind of parapet percolating water repairs technique | |
| US11401724B2 (en) | Below grade fluid containment | |
| CN112252462A (en) | Construction method of concrete roof layer waterproof structure | |
| CN207079638U (en) | The waterproof construction of gravity dam retaining wall retaining design high-low bay sole plate | |
| CN214090643U (en) | Waterproof structure of concrete roof layer | |
| CN207392242U (en) | Piping lane waterproof structure for deformation seams and piping lane | |
| CN205804633U (en) | A kind of basement bottom board waterproof construction | |
| CN106968451A (en) | A kind of prestressing force roof boarding leakage maintaining method and its system and surface waterproofing construction method | |
| CN207775948U (en) | Pulling-Resistant Anchor Rod root waterproofing node structure | |
| CN207314375U (en) | A kind of the complete of underground pipe gallery surrounds skin-type structure | |
| CN208056489U (en) | A kind of parapet percolating water repairerment system | |
| CN209368894U (en) | A kind of sole plate waterproof structure for deformation seams | |
| CN104831820A (en) | Waterproofing system of kitchen structure | |
| CN109083195B (en) | Comprehensive pipe gallery waterproof system and construction method thereof | |
| CN106869304A (en) | Outer wall of basement waterproof construction and construction method in a kind of confined space | |
| CN209670272U (en) | Shower house ground waterproof structure | |
| CN205804419U (en) | The tenon formula joint waterproofing structure of concrete waist rail embedded structure side wall | |
| CN107100208A (en) | The anti-floating waterproof construction and construction method of a kind of underground structure | |
| CN210562329U (en) | Prevent outer method basement roof and wallboard corner waterproof construction that pastes outward | |
| CN206706843U (en) | A kind of basement induction crack structure with gutter | |
| CN204609007U (en) | The waterproofing system of a kind of kitchen structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |