CN207686023U - A kind of prefabricated composite wallboard centre edge joint position waterproofing node construction in underground - Google Patents
A kind of prefabricated composite wallboard centre edge joint position waterproofing node construction in underground Download PDFInfo
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- CN207686023U CN207686023U CN201721814964.5U CN201721814964U CN207686023U CN 207686023 U CN207686023 U CN 207686023U CN 201721814964 U CN201721814964 U CN 201721814964U CN 207686023 U CN207686023 U CN 207686023U
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- sealing water
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Abstract
The utility model is related to edge joint position waterproofing node construction among a kind of prefabricated composite wallboard in underground, the first two-sided prefabricated panel, the second two-sided prefabricated panels of edge joint position docking；Pre-buried horizontal joint steel plate for sealing water, vertical steel plate for sealing water on baseplate reinforcing bar；Horizontal joint steel plate for sealing water is bonded and welds with vertical steel plate for sealing water plane, and vertical steel plate for sealing water is welded and fixed with multiple support plates on vertical direction, and support plate is connect by the threaded sleeve being embedded in first in impeller with the first siphonal lobe crab bolt；Horizontal joint steel plate for sealing water, vertical steel plate for sealing water, support plate are connected and fixed by pouring cavity concrete with the first, second two-sided prefabricated panel.Two-sided composite wallboard is produced on factory lines, then is transported to scene and installed, and is installed after-pouring cavity concrete and is formed whole stress outer wall of basement, has many advantages, such as that good integrity and water resistance are good.
Description
Technical field
The utility model is related to edge joint position waterproofing node constructions among a kind of prefabricated composite wallboard in underground, belong to underground wallboard
Intermediate piece node structure technical field.
Background technology
Traditional outer wall of basement is constructed using cast-in-place concrete, and construction site needs to carry out a large amount of formwork erection,
Reinforcing bar is bound, and the work such as concreting, field operation amount is huge, and artificial demand is big, and construction quality is difficult to control, and is made simultaneously
At building waste, the problems such as the pollution of environment.Prefabricated composite wallboard is used for as a kind of industrialization build model in underground structure,
The drawbacks of can solving traditional cast-in-place underground structure significantly.Waterproofing design is particularly important in underground engineering.How to be folded using prefabricated
Wallboard is closed, edge joint position waterproofing node is structurally designed and applies among the prefabricated composite wallboard in underground, becomes this field
Technical barrier urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is：A kind of two-sided overlapping subterranean wall plate is provided as a kind of novel outer wall of basement,
The design of edge joint position waterproofing node and construction among the prefabricated composite wallboard in underground are realized, to solve above-mentioned technical problem.
The utility model takes following technical scheme：
A kind of prefabricated composite wallboard centre edge joint position waterproofing node construction in underground, including bottom plate, the first of edge joint position docking
Two-sided prefabricated panel 1, the second two-sided prefabricated panel 2, the first two-sided prefabricated panel 1 have impeller in the first outer impeller 101, first
102, the second two-sided prefabricated panel 2 has impeller 202 in the second outer impeller 201, second；Pre-buried horizontal joint stops on baseplate reinforcing bar
Water steel plate 4, vertical steel plate for sealing water 5；Horizontal joint steel plate for sealing water 4 is bonded and welds with 5 plane of vertical steel plate for sealing water, vertical water-stopping steel
Plate 5 is welded and fixed with multiple support plates 6 on vertical direction, and the support plate 6 passes through the spiral shell that is embedded in first in impeller 102
Line casing 7 is bolted with the first outer impeller 101；The horizontal joint steel plate for sealing water 4, vertical steel plate for sealing water 5, support plate 6 pass through
Cavity concrete 103 is poured to be connected and fixed with the first, second two-sided prefabricated panel 1,2.
Further, the described first two-sided prefabricated panel 1 is in production, the pre-buried 8 M12 spiral shells in 102 plate end of impeller in first
Line casing, spacing 1000mm.
Further, the size of horizontal joint steel plate for sealing water 4 is 300mm × 3mm.
A kind of construction method of the prefabricated composite wallboard centre edge joint position waterproofing node construction in above-mentioned underground, including following work
Sequence：
S1. pre-buried horizontal joint steel plate for sealing water 4 and vertical steel plate for sealing water 5 on baseplate reinforcing bar；Horizontal joint steel plate for sealing water 4 with it is vertical
Steel plate for sealing water 5 is welded, and vertical steel plate for sealing water 5 is welded with support plate 6；
S2. basement bottom board 301 is poured；
S3., first two-sided prefabricated panel 1 is installed, the first two-sided prefabricated panel 1 is in production, the pre-buried vertical spacing in plate end
The M12 threaded sleeves 7 of 1000mm mono-；
S4., support plate 6 is installed：102 junction of impeller is tightened with bolt in support plate 6 and first；
S5., second two-sided prefabricated panel 2 is installed；
S6. cavity concrete 103 is poured.
Further, this method is applied to basement, partly-exposed basement or underground garage.
The beneficial effects of the utility model are：
1) in this waterproofing node construction, the vertical edge joint position between prefabricated composite wallboard adds vertical steel plate for sealing water, sealing
Steel plate is parallel with composite wallboard piece, blocks outdoor underground water from the past indoor leakage of edge joint position；
2) such water proof structure, the equal Construction treatment at horizontal joint and vertical seam, outdoor are not necessarily to waterproof roll, waterproof roll
There is the problem of service life, which not only enormously simplifies Node Processing Method, ensure that waterproof to a greater extent
Effect.
3) composite wallboard is applied to underground engineering, can greatly save live formwork, reduces artificial 80%, improves construction effect
Rate.
4) scene is not necessarily to construction formwork；Without separately doing water proof structure on the outside of exterior wall；Improve speed of application；Promote two-sided overlapping
Industrialization degree of concrete during underground.
Description of the drawings
Fig. 1 is cuing open in the overlook direction of edge joint position waterproofing node construction among the prefabricated composite wallboard in the utility model underground
View.
Fig. 2 be in Fig. 1 1-1 to sectional view.
Fig. 3 be in Fig. 1 2-2 to sectional view.
Fig. 4 is the stereoscopic schematic diagram of edge joint position waterproofing node construction among the prefabricated composite wallboard in the utility model underground.
Fig. 5 is the solid at another visual angle of edge joint position waterproofing node construction among the prefabricated composite wallboard in the utility model underground
Schematic diagram.
In figure, 1. first two-sided prefabricated panels, 2. second two-sided prefabricated panels, 4. horizontal joint steel plate for sealing water, 5. vertically stop
Water steel plate, 6. support plates, 7. threaded sleeves, 8. bolts, 101. first outer impeller, impeller in 102. first, 103. cavity coagulations
Soil, 201. second outer impeller, impeller in 202. second, 301. basement bottom boards.
Specific implementation mode
The utility model is further illustrated in the following with reference to the drawings and specific embodiments.
Referring to Fig. 1-Fig. 3, a kind of prefabricated composite wallboard centre edge joint position waterproofing node construction in underground, including bottom plate, piece
Locate the first two-sided prefabricated panel 1, the second two-sided prefabricated panel 2 of docking, the first two-sided prefabricated panel 1 has the first outer impeller
101, impeller 102 in first, the second two-sided prefabricated panel 2 have impeller 202 in the second outer impeller 201, second；Baseplate reinforcing bar
Upper pre-buried horizontal joint steel plate for sealing water 4, vertical steel plate for sealing water 5；Horizontal joint steel plate for sealing water 4 is bonded simultaneously with 5 plane of vertical steel plate for sealing water
Welding, vertical steel plate for sealing water 5 are welded and fixed with multiple support plates 6 on vertical direction, and the support plate 6 is by being embedded in first
Threaded sleeve 7 in impeller 102 is bolted with the first outer impeller 101；The horizontal joint steel plate for sealing water 4, vertical steel plate for sealing water
5, support plate 6 is connected and fixed by pouring cavity concrete 103 with the first, second two-sided prefabricated panel 1,2, cavity concrete
103 be anti-seismic concrete.
Referring to Fig. 3, the first two-sided prefabricated panel 1 is in production, the pre-buried 8 M12 screw threads in 102 plate end of impeller in first
Casing, spacing 1000mm.
Referring to Fig. 1-3, the size of horizontal joint steel plate for sealing water 4 is 300mm × 3mm.
Edge joint position waterproofing node among the prefabricated composite wallboard in underground applied to basement, partly-exposed basement or underground garage
The construction method of construction, including following process：
S1. pre-buried horizontal joint steel plate for sealing water 4 and vertical steel plate for sealing water 5 on baseplate reinforcing bar；Horizontal joint steel plate for sealing water 4 with it is vertical
Steel plate for sealing water 5 is welded, and vertical steel plate for sealing water 5 is welded with support plate 6；
S2. basement bottom board 301 is poured；
S3., first two-sided prefabricated panel 1 is installed, the first two-sided prefabricated panel 1 is in production, the pre-buried vertical spacing in plate end
The M12 threaded sleeves 7 of 1000mm mono-；
S4., support plate 6 is installed：102 junction of impeller is tightened with bolt in support plate 6 and first；
S5., second two-sided prefabricated panel 2 is installed；
S6. cavity concrete 103 is poured.
The two-sided overlapping Side fascia in underground uses two-sided overlapping wall as a kind of novel fabricated construction, outer wall of basement
Plate, composite wallboard are made of internal lobe precast slab, siphonal lobe precast slab and the truss bars for connecting interior siphonal lobe wallboard,
Two-sided composite wallboard is produced on factory lines, then is transported to scene and installed, and after-pouring cavity coagulation is installed
Soil forms whole stress outer wall of basement, has many advantages, such as that good integrity and water resistance are good, is to meet national policy development side
To industrialization product, be worth carry out large-scale promotion.
It is the preferred embodiment of the utility model above, those of ordinary skill in the art can also carry out respectively on this basis
Kind of transformation improves, and under the premise of not departing from the utility model total design, these transformation or improves and should all belong to this reality
Within the scope of novel be claimed.
Claims (3)
1. edge joint position waterproofing node construction among a kind of prefabricated composite wallboard in underground, it is characterised in that：
Including bottom plate, the first two-sided prefabricated panel (1), the second two-sided prefabricated panel (2) of edge joint position docking, first is two-sided prefabricated
Wallboard (1) has the second outer impeller with impeller (102) in the first outer impeller (101), first, the second two-sided prefabricated panel (2)
(201), impeller (202) in second；
Pre-buried horizontal joint steel plate for sealing water (4), vertical steel plate for sealing water (5) on baseplate reinforcing bar；
Horizontal joint steel plate for sealing water (4) is bonded and welds with vertical steel plate for sealing water (5) plane, vertical steel plate for sealing water (5) and vertical side
Upward multiple support plates (6) are welded and fixed, and the support plate (6) passes through the threaded sleeve that is embedded in impeller in first (102)
(7) it is bolted with the first outer impeller (101)；
The horizontal joint steel plate for sealing water (4), vertical steel plate for sealing water (5), support plate (6) by pour cavity concrete (103) with
First, second two-sided prefabricated panel (1,2) is connected and fixed.
2. edge joint position waterproofing node construction among the prefabricated composite wallboard in underground as described in claim 1, it is characterised in that：It is described
First two-sided prefabricated panel (1) is in production, the pre-buried 8 M12 threaded sleeves in impeller (102) plate end in first, spacing 1000mm.
3. edge joint position waterproofing node construction among the prefabricated composite wallboard in underground as described in claim 1, it is characterised in that：It is horizontal
The size for stitching steel plate for sealing water (4) is 300mm × 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814964.5U CN207686023U (en) | 2017-12-22 | 2017-12-22 | A kind of prefabricated composite wallboard centre edge joint position waterproofing node construction in underground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814964.5U CN207686023U (en) | 2017-12-22 | 2017-12-22 | A kind of prefabricated composite wallboard centre edge joint position waterproofing node construction in underground |
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| Publication Number | Publication Date |
|---|---|
| CN207686023U true CN207686023U (en) | 2018-08-03 |
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ID=62995557
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721814964.5U Active CN207686023U (en) | 2017-12-22 | 2017-12-22 | A kind of prefabricated composite wallboard centre edge joint position waterproofing node construction in underground |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118790A (en) * | 2017-12-22 | 2018-06-05 | 上海紫宝住宅工业有限公司 | Edge joint position waterproofing node construction and construction method among a kind of prefabricated composite wallboard in underground |
| CN109610657A (en) * | 2018-11-22 | 2019-04-12 | 中耕耘成建筑科技(江苏)有限公司 | A kind of environment-friendly type concrete prefabricated components piece waterproof construction |
| CN114197448A (en) * | 2021-11-02 | 2022-03-18 | 广州地铁设计研究院股份有限公司 | Lightweight double-sided superposed prefabricated underground continuous wall and construction method thereof |
-
2017
- 2017-12-22 CN CN201721814964.5U patent/CN207686023U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118790A (en) * | 2017-12-22 | 2018-06-05 | 上海紫宝住宅工业有限公司 | Edge joint position waterproofing node construction and construction method among a kind of prefabricated composite wallboard in underground |
| CN109610657A (en) * | 2018-11-22 | 2019-04-12 | 中耕耘成建筑科技(江苏)有限公司 | A kind of environment-friendly type concrete prefabricated components piece waterproof construction |
| CN114197448A (en) * | 2021-11-02 | 2022-03-18 | 广州地铁设计研究院股份有限公司 | Lightweight double-sided superposed prefabricated underground continuous wall and construction method thereof |
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