CN208309651U - Basement post-pouring zone structure - Google Patents
Basement post-pouring zone structure Download PDFInfo
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- CN208309651U CN208309651U CN201820656820.XU CN201820656820U CN208309651U CN 208309651 U CN208309651 U CN 208309651U CN 201820656820 U CN201820656820 U CN 201820656820U CN 208309651 U CN208309651 U CN 208309651U
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- basement
- post
- wall
- pouring zone
- retaining wall
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Abstract
The utility model relates to a kind of basement post-pouring zone structures, comprising: set on basis and corresponding to the bed course of basement post-pouring zone position；It is erected on the bed course and encloses the curved retaining wall set on the basement post-pouring zone, the corresponding outer wall of basement for being fixedly connected on the basement post-pouring zone side in the side of the curved retaining wall, the curved retaining wall is the curved retaining wall to outdoor protrusion；And the waterproof layer set on the curved retaining wall lateral surface and the outer wall of basement being connect with the curved retaining wall.Curved retaining wall can pass to outward pressure adjacent part, each section mutual extrusion, be allowed to combine even closer, anti-pressure ability is strong, and whole stress is good, and effective protection post-cast strip avoids building waste from entering.Disposably waterproofing work can be killed, reduce the setting of coiled material lapping and waterproof reinforced layer, be integrally improved waterproof effect, and periphery can be made to return native time advance.
Description
Technical field
The utility model relates to the realm of building construction, espespecially a kind of basement post-pouring zone structure.
Background technique
Post-cast strip be in construction for prevent monolithic reinforced concrete structure due to temperature, shrink it is uneven there may be
Harmful cracks, according to design or job specfication requirement, sole plate, wall, beam corresponding position stay set temporary construction seam, will tie
If structure is temporarily divided into stem portion, shunk by component inside, is poured again after some time and smash the construction joint concrete, by structure
It is linked to be entirety.
Currently, general basement exterior wall is to solve the problems, such as differential settlement or reduce temperature shrinkage fracture, safeguard procedures can be set.
But the anti-pressure ability of existing safeguard procedures is poor and not secured enough, protective performance is poor.Leak is usually present at safeguard procedures to ask
Topic, to influence the quality of building.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of basement post-pouring zone structure, solve
The problem of anti-pressure ability of the safeguard procedures of post-cast strip is poor in the prior art, poor waterproof properties.
Realizing the technical solution of above-mentioned purpose is:
The utility model provides a kind of basement post-pouring zone structure, comprising:
Bed course on the basis of the outside of outer wall of basement, the bed course are to outdoor protrusion, enclose set on describedly
Lower room post-cast strip, and the arc bed course of the outer wall of basement is fixed in end；
It is erected on the bed course, encloses set on the basement post-pouring zone, and the curved retaining wall raised to outdoor, the arc
The side correspondence of shape barricade is fixedly connected on the outer wall of basement；And
Waterproof layer, connect set on the lateral surface of the curved retaining wall and with the curved retaining wall describedly
The lateral surface of lower room exterior wall.
The utility model basement post-pouring zone structure the utility model has the advantages that
The utility model basement post-pouring zone structure is poured after basement by enclosing in the setting of the outside of outer wall of basement
The arc bed course and curved retaining wall of band, curved retaining wall can pass to outward pressure adjacent part, and each section mutual extrusion makes
Combination it is even closer, anti-pressure ability is strong, whole stress is good, and effective protection post-cast strip avoids building waste from entering.Together
When, when subsequent waterproof construction, not only can disposably kill waterproofing work, do after avoiding post-cast strip position waterproof, reduce coiled material
The setting of overlap joint and waterproof reinforced layer, and the processing at yin-yang angle and post-cast strip region structure is strengthened when reducing installation of membrane
Self waterproofing is integrally improved waterproof effect, and periphery can be made to return native time advance.
The utility model basement post-pouring zone structure further improvement lies in that, further include formed by integrally casting in the basement
Plugging structure in post-cast strip between the basement post-pouring zone and the medial surface of the curved retaining wall.
The utility model basement post-pouring zone structure further improvement lies in that, further include laterally be set to the basement after
Multiple reinforcing ribs in band are poured, the end anchorage of the reinforcing rib is in the corresponding outer wall of basement.
The utility model basement post-pouring zone structure further improvement lies in that, the cross section of the curved retaining wall is semicircle
Shape.
The utility model basement post-pouring zone structure further improvement lies in that, further include being set on the outside of the curved retaining wall
Face is equipped with screed-coat, and the waterproof layer is set to outside the screed-coat.
The utility model basement post-pouring zone structure further improvement lies in that, the outer wall of basement include laterally set
Set and be partially set to the wall main reinforcement of the basement post-pouring zone.
The utility model basement post-pouring zone structure further improvement lies in that, further include a pair of of sealing band plate, it is described only
Water band plate is laterally set in the basement post-pouring zone and end anchorage is in the corresponding outer wall of basement.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model basement post-pouring zone structure.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Refering to fig. 1, it is shown that the schematic diagram of the utility model basement post-pouring zone structure.As shown in Figure 1, the utility model
Basement post-pouring zone structure includes: the bed course on the basis of the outside of outer wall of basement 30, and the bed course is to outdoor convex
It rises, enclose set on the basement post-pouring zone 10, and the arc bed course of the outer wall of basement 30 is fixed in end；It is erected on described
It on bed course, encloses set on the basement post-pouring zone 10, and the curved retaining wall 20 raised to outdoor, the side of the curved retaining wall 20
Correspondence is fixedly connected on the outer wall of basement 30；And waterproof layer, set on the curved retaining wall 20 lateral surface and with it is described
The lateral surface for the outer wall of basement 30 that curved retaining wall 20 connects.The utility model basement post-pouring zone structure passes through in underground
Arc bed course and curved retaining wall set on basement post-pouring zone are enclosed in the outside setting of room exterior wall, and curved retaining wall can be pressure to unofficial biography
Adjacent part is passed, each section mutual extrusion is allowed to combine even closer, and anti-pressure ability is strong, and whole stress is good, effectively
Post-cast strip is protected, building waste is avoided to enter.Meanwhile not only disposably waterproofing work can be done when subsequent waterproof construction
Fall, done after avoiding post-cast strip position waterproof, when reducing the setting of coiled material lapping and waterproof reinforced layer, and reducing installation of membrane
The processing at yin-yang angle and post-cast strip region impermeable structure is strengthened, be integrally improved waterproof effect, and periphery can be made to return
Native time advance.
As a better embodiment of the utility model basement post-pouring zone structure, the cross section of the curved retaining wall 20
For semicircle.Curved retaining wall 20 is that curved retaining wall can pass to outward pressure adjacent in load capacity in the present embodiment
Part, each section mutual extrusion of curved retaining wall are allowed to combine even closer, so the anti-pressure ability of curved retaining wall is strong, from
And it being capable of effective protection basement post-pouring zone.Specifically, this is because the anti-pressure ability of object is in addition to the material with composition object
Intensity has outside the Pass, and also and its shape has very big relationship.With by for external pressure, the anti-pressure ability of arch object is most
By force, the pressure being subject to is evenly dispersed into each place by the convex surface that the object of arch can use oneself.Such as eggshell, crow
The seed hulls of turtle shell, clam shell and some plants.
As a better embodiment of the utility model basement post-pouring zone structure, the utility model further includes that a pair is stopped
Water band plate 40, the sealing band plate 40 be laterally set in the basement post-pouring zone 10 and end anchorage in it is corresponding describedly
Lower room exterior wall 30.Sealing band plate 40 has stopped the water inlet of 30 junction of basement post-pouring zone 10 and outer wall of basement, to improve
Waterproof effect.In the present embodiment, sealing band plate 40 is made of the steel plate of 4mm thickness, it is preferred that the width of steel plate is
400mm。
As a better embodiment of the utility model basement post-pouring zone structure, in the utility model, the underground
Room exterior wall 30 includes the wall main reinforcement 31 that laterally setting and part are set to the basement post-pouring zone 10.Wall main reinforcement 31 have it is multiple, it is more
A wall main reinforcement 31 is arranged along the length direction of outer wall of basement 30 and binding connects, and elongated continuous, so as to guarantee wall
The integraty and fastness of body.In the present embodiment, sealing band plate 40 and wall main reinforcement 31 are arranged in parallel.
As a better embodiment of the utility model basement post-pouring zone structure, the utility model further includes laterally setting
Multiple reinforcing ribs 11 in the basement post-pouring zone 10, the end anchorage of the reinforcing rib 11 is in the corresponding basement
In exterior wall 30.In the present embodiment, reinforcing rib 11 and wall main reinforcement 31 are arranged in parallel.Reinforcing rib 11 strengthens outer wall of basement
30 and basement post-pouring zone 10 connection, so as to guarantee the integraty and fastness of wall.
As a better embodiment of the utility model basement post-pouring zone structure, the utility model further includes being set to institute
20 lateral surface of curved retaining wall is stated equipped with screed-coat, the waterproof layer is set to outside the screed-coat.Screed-coat is by curved retaining wall 20
Outer surface smoothes out, to facilitate subsequent setting waterproof layer, while also more aesthetically pleasing.That is the waterproof of outer wall of basement 30 is applied
Working hour can disposably kill, without carrying out a waterproof construction again for basement post-pouring zone 10.In cement mortar
The direct brushing water-repellent paint in the outer surface of screed-coat and paving waterproof roll, additionally it is possible to reduce the setting of waterproof reinforced layer.
As a better embodiment of the utility model basement post-pouring zone structure, the utility model further includes integrally pouring
It builds in the envelope in the basement post-pouring zone 10 between the basement post-pouring zone 10 and the medial surface of the curved retaining wall 20
Bridging structure.Plugging structure plays the role of strengthening arc-shaped barricade 20.Plugging structure include formed by integrally casting connection pour basement
It the rectangular parallelepiped structure of post-cast strip 10 and pours in the semi-cylindrical structure of the medial surface of curved retaining wall 20.Specifically, in bed course and
After the construction of curved retaining wall 20 is completed, the compartment time pours basement post-pouring zone 10, by curved retaining wall 20 and outer wall of basement 30
Between space be filled.
In the present embodiment, one piece of bed course is first poured in the camber inclusion region of 10 position of basement post-pouring zone, then
One of curved retaining wall 20 is built along the outdoor location of basement post-pouring zone 10 with concrete perforated brick, curved retaining wall 20 is in outdoor
The camber shape of protrusion, cross section are semicircle.Screed-coat is formed with cement mortar again in the outer surface of curved retaining wall 20.Then exist
Waterproof layer is arranged in the outer wall of basement 30 on 10 periphery of screed-coat and basement post-pouring zone together, to carry out waterproof construction.In this way
The protection structures such as curved retaining wall 20 are set at basement post-pouring zone 10, can carry out 30 periphery of outer wall of basement in advance returns soil,
It is carried out after being closed without waiting for basement post-pouring zone 10.On the one hand the security risk that foundation pit collapse can be eliminated, on the other hand may be used
With increase in construction site using space.And post-cast strip may be omitted with installing for outboard template when closing.
The anti-pressure ability of curved retaining wall is strong, and whole stress is good, the later period close post-cast strip when arc area and basement after
The water-proof concrete that one piece of 10 position of band pours microdilatancy is poured, the waterproof effect at post-pouring belt of outer wall position can be further improved.
The utility model basement post-pouring zone structure has the beneficial effect that
The utility model basement post-pouring zone structure is poured after basement by enclosing in the setting of the outside of outer wall of basement
The arc bed course and curved retaining wall of band, curved retaining wall can pass to outward pressure adjacent part, and each section mutual extrusion makes
Combination it is even closer, anti-pressure ability is strong, whole stress is good, and effective protection post-cast strip avoids building waste from entering.Together
When, when subsequent waterproof construction, not only can disposably kill waterproofing work, do after avoiding post-cast strip position waterproof, reduce coiled material
The setting of overlap joint and waterproof reinforced layer, and the processing at yin-yang angle and post-cast strip region structure is strengthened when reducing installation of membrane
Self waterproofing is integrally improved waterproof effect, and periphery can be made to return native time advance.
Combine figure embodiment that the utility model is described in detail above, those skilled in the art can root
Many variations example is made to the utility model according to above description.Thus, certain details in embodiment should not constitute practical to this
Novel restriction, the utility model will be using the ranges that the appended claims define as the protection scope of the utility model.
Claims (7)
1. a kind of basement post-pouring zone structure characterized by comprising
Bed course on the basis of the outside of outer wall of basement, the bed course are to outdoor protrusion, enclose set on the basement
Post-cast strip, and the arc bed course of the outer wall of basement is fixed in end；
It is erected on the bed course, encloses set on the basement post-pouring zone, and to the curved retaining wall of outdoor protrusion, the arc is kept off
The side correspondence of wall is fixedly connected on the outer wall of basement；And
Waterproof layer, set on the lateral surface of the curved retaining wall and the outside for the outer wall of basement being connect with the curved retaining wall
Face.
2. basement post-pouring zone structure as described in claim 1, which is characterized in that further include formed by integrally casting in the basement
Plugging structure in post-cast strip between the basement post-pouring zone and the medial surface of the curved retaining wall.
3. basement post-pouring zone structure as described in claim 1, which is characterized in that further include after being laterally set to the basement
Multiple reinforcing ribs in band are poured, the end anchorage of the reinforcing rib is in the corresponding outer wall of basement.
4. basement post-pouring zone structure as described in claim 1, which is characterized in that the cross section of the curved retaining wall is semicircle
Shape.
5. basement post-pouring zone structure as described in claim 1, which is characterized in that further include being set on the outside of the curved retaining wall
Face is equipped with screed-coat, and the waterproof layer is set to outside the screed-coat.
6. basement post-pouring zone structure as described in claim 1, which is characterized in that the outer wall of basement includes laterally setting
Set and be partially set to the wall main reinforcement of the basement post-pouring zone.
7. basement post-pouring zone structure as described in claim 1, which is characterized in that it further include a pair of of sealing band plate, it is described to stop
Water band plate is laterally set in the basement post-pouring zone and end anchorage is in the corresponding outer wall of basement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656820.XU CN208309651U (en) | 2018-05-04 | 2018-05-04 | Basement post-pouring zone structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656820.XU CN208309651U (en) | 2018-05-04 | 2018-05-04 | Basement post-pouring zone structure |
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| Publication Number | Publication Date |
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| CN208309651U true CN208309651U (en) | 2019-01-01 |
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ID=64711851
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| CN201820656820.XU Active CN208309651U (en) | 2018-05-04 | 2018-05-04 | Basement post-pouring zone structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700268A (en) * | 2019-10-14 | 2020-01-17 | 中国十七冶集团有限公司 | Construction method for backfilling foundation pit at post-cast strip of basement wall plate in advance |
| CN111997096A (en) * | 2020-09-01 | 2020-11-27 | 中建八局第四建设有限公司 | Raft plate and construction method of basement outer wall post-cast strip |
| CN113565128A (en) * | 2021-08-05 | 2021-10-29 | 安徽金鹏建设集团股份有限公司 | Post-cast strip retaining wall construction method |
-
2018
- 2018-05-04 CN CN201820656820.XU patent/CN208309651U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700268A (en) * | 2019-10-14 | 2020-01-17 | 中国十七冶集团有限公司 | Construction method for backfilling foundation pit at post-cast strip of basement wall plate in advance |
| CN111997096A (en) * | 2020-09-01 | 2020-11-27 | 中建八局第四建设有限公司 | Raft plate and construction method of basement outer wall post-cast strip |
| CN113565128A (en) * | 2021-08-05 | 2021-10-29 | 安徽金鹏建设集团股份有限公司 | Post-cast strip retaining wall construction method |
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