CN206457856U - A kind of ground crack resistence structure - Google Patents
A kind of ground crack resistence structure Download PDFInfo
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- CN206457856U CN206457856U CN201720123727.8U CN201720123727U CN206457856U CN 206457856 U CN206457856 U CN 206457856U CN 201720123727 U CN201720123727 U CN 201720123727U CN 206457856 U CN206457856 U CN 206457856U
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- backfill
- cystosepiments
- bed course
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- support body
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Abstract
The utility model discloses a kind of ground crack resistence structure, including bed course, the top of the bed course sets lower support body, and upper support is installed at the top of lower support body, backfill is provided with the periphery of lower support body, No. two cystosepiments are filled between backfill and lower support body.The utility model is cystosepiment, concrete, reinforcing bar, brick, mortar using material, is that material is generally used in engineering, buying is convenient；The utility model does not need large-scale professed machine equipment, and construction method is simple, is easy to operation；The utility model construction cost is relatively low, cheap, compared with traditional method for processing foundation, and the maximum advantage of this method is exactly with low cost；High treating effect, the utility model can effectively solve ground problem of Cracking caused by one layer of Earth cave, after this method is handled, and one layer of ground is not ftractureed during long-term use, Equalsettlement；If sedimentation is larger, one layer of ground only need to be done again on existing ground, it is simple and convenient.
Description
Technical field
The utility model is related to technical field of construction, specifically a kind of ground crack resistence structure.
Background technology
In recent years, with the mushroom development continued to develop with urban construction of China's economy, especially some coastal cities
Land Demand constantly expands, existing land resources can not meet city continue develop demand, sea reclamation into
For the land development form that China's coastal region is main.At present, the construction technology used in Scale Sea Reclamation Project is with waterpower hydraulic reclamation
Based on method.Waterpower hydraulic reclamation method refers to, using machineries such as dredger and slush pumps, the mud in river course or surrounding waters be passed through
Special construction pipeline has the land of use value by natural sediment to desired target location.Medium coarse sand is one
Goodr water conservancy hydraulic reclamation material is planted, has had corresponding result of study to show to carry out epeirogenetic using medium coarse sand, can obtain
Preferable achievement.Because the market price of sand is higher, and material resource is rare, and the use of medium coarse sand is gradually decreased in engineering.Will
Mud is not only able to river training, port and pier as the material of water conservancy hydraulic reclamation in river course or surrounding waters, can also protect
Environment, reduction cost of transportation, shortening foundation stabilization duration, are a kind of good methods achieved many things at one stroke.Therefore, in Practical Project generally
From from material of the mud in coastal waters seabed or river course as waterpower hydraulic reclamation.Because hydraulic reclamation soil's water content is very high, hole
Also very higher than very big, decrement, intensity and permeability are very low, and the hydraulic reclamation time is shorter, are not yet consolidated under Gravitative Loads, also
Be say natural surface subsidence be earth's surface is loose or half loose barged-in fill under gravity, by loosely to it is fine and closely woven into
Rock process, therefore barged-in fill area building settlement is larger and the sedimentation deadline is very long, so that the land subsidence for forming large area shows
As, when locally sedimentation it is uneven when can with ground cracking influence using with it is attractive in appearance.
For sea-filling region major structure of construction, typically using pile foundation, by the load of agent structure by stake it is incoming under
The supporting course of the preferable soil property in portion, it is ensured that the sedimentation of agent structure meets the requirement of specification.It is usually cost-effective at present, one layer of ground
100mm concrete toppings are directly done after typically directly using building coats way, i.e. rammed earth in face.This method because of surface layer below
The soil body is not consolidated also, after house use for many years, and ground floor understands Continuous Settlement and settling amount is very big, and in post periphery cushion cap position
Put place's sedimentation smaller, cause to ftracture along cushion cap side on post periphery cushion cap junction ground, land subsidence beyond the cushion cap of post periphery, because
This normal treatment process has had a strong impact on the use of building and attractive in appearance.The method of solution ground floor cracking, which is mainly changed, at present fills out
Sand-gravel-cushion Technioue, deal pile, cement mixing pile, drain bar add the method for processing foundation such as piling prepressing, or directly do one layer it is overhead existing
Pour reinforced concrete floor.
Although above-mentioned processing method can effectively solve the problem that problem, but cost is higher.How low cost solves barged-in fill area one
The problem of layer ground is ftractureed, is building field urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of ground crack resistence structure, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of ground crack resistence structure, including bed course, the top of the bed course set lower support body, lower support body
Upper support is installed at top, is provided with backfill in the periphery of lower support body, two are filled between backfill and lower support body
Number cystosepiment.
It is used as further program of the utility model：The lower support body is at cushion cap, the crown center position of cushion cap
The upper support of installation is that, provided with No. two cystosepiments on the outside of post, cushion cap, No. two set brick fetal membrane between cystosepiment and backfill,
Precast slab is laid in cushion cap and the top surface of backfill, the precast slab reinforcing bar end of precast concrete intralamellar part is stretched
Go out precast slab to the top of backfill, filled with a cystosepiment between precast slab and post；The backfill
With having poured flooring surface layer at the top of precast slab.
It is used as the utility model further scheme：The lower section of cushion cap and the brick fetal membrane, the lower section of No. two cystosepiments
It is respectively provided with bed course below bed course, cushion cap and brick fetal membrane separate with bed course below No. two cystosepiments.
It is used as further program of the utility model：The lower support body is the upper support at the top of grade beam, grade beam
For wall, the side filling backfill in grade beam and the foot of a wall portion, provided with No. two froth beds between backfill and grade beam and the foot of a wall portion,
Flooring surface layer is poured at the top of backfill, provided with a cystosepiment between flooring surface layer and wall.
It is used as further program of the utility model：It is equipped with below the grade beam, No. two cystosepiments under bed course, grade beam
It is separate between bed course below the bed course and No. two cystosepiments of side.
It is used as further program of the utility model：A number cystosepiment is the cystosepiment of 30 millimeters thicks, No. two foams
Plate is the cystosepiment of 100 millimeters thicks.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model is cystosepiment, concrete, reinforcing bar, brick, mortar using material, is generally to use in engineering
Material, buying is convenient；
（2）The utility model does not need large-scale professed machine equipment, and construction method is simple, is easy to operation；
（3）The utility model construction cost is relatively low, cheap, compared with traditional method for processing foundation, and this method is most
Big advantage is exactly with low cost；
（4）High treating effect, ground is ftractureed caused by the utility model can effectively solve one layer of Earth cave
Problem, after this method is handled, one layer of ground is not ftractureed during long-term use, Equalsettlement；
（5）If sedimentation is larger, one layer of ground only need to be done again on existing ground, it is simple and convenient；
（6）Construction and service stage are easy to maintenance simple；
（7）Have a wide range of application.
Brief description of the drawings
Fig. 1 is the processing method floor map of crack resistence at the crack resistence processing method center pillar lower cushion cap of ground；
Fig. 2 is the processing profiles schematic diagram at 1-1 in Fig. 1；
Fig. 3 is the processing profiles schematic diagram at 2-2 in Fig. 1；
Fig. 4 is the diagrammatic cross-section one of crack resistence processing method at indoor wall in the crack resistence processing method of ground；
Fig. 5 is the diagrammatic cross-section two of crack resistence processing method at indoor wall in the crack resistence processing method of ground.
In figure：1- cushion caps, 2- posts, number cystosepiment of 3-, 4- bricks loose tool, No. bis- cystosepiments of 5-, 7- floorings surface layer, 8- are pre-
Concrete slab reinforcing bar processed, 9- bed courses, 10- backfills, 11- precast slabs, 12- walls, 13- grade beams.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~5, the utility model embodiment, a kind of ground crack resistence structure, including bed course 9, the bed course
9 top sets lower support body, and the top of lower support body is installed upper support, is provided with back in the periphery of lower support body
Banket 10, No. two cystosepiments 5 are filled between backfill 10 and lower support body.
The lower support body is that the upper support installed at cushion cap 1, the crown center position of cushion cap 1 is post 2, cushion cap
1 outside sets brick fetal membrane 4 provided with No. two cystosepiments 5 between No. two cystosepiments 5 and backfill 10, in cushion cap 1 and backfill 10
Concrete is stretched out in the end of precast slab reinforcing bar 8 that top surface lays inside precast slab 11, precast slab 11
Native plate 11 is to the top of backfill 10, filled with a cystosepiment 3 between precast slab 11 and post 2；The backfill 10
Flooring surface layer 7 has been poured with the top of precast slab 11.The lower section of the cushion cap 1 and brick fetal membrane 4, No. two cystosepiments 5
Lower section be respectively provided with bed course 9, the bed course 9 of cushion cap 1 and the lower section of brick fetal membrane 4 and bed course 9 below No. two cystosepiments 5 are separate.
The lower support body is grade beam 13, and the upper support at the top of grade beam 13 is wall 12, grade beam 13 and 12, wall
The side filling backfill 10 in portion, provided with No. two froth beds 5 between backfill 10 and grade beam 13 and the root of wall 12, in backfill
10 top has poured flooring surface layer 7, provided with a cystosepiment 3 between flooring surface layer 7 and wall 12.The grade beam 13, two
The lower section of number cystosepiment 5 is equipped with bed course 9, between the bed course 9 of the lower section of grade beam 13 and the bed course 9 of No. two lower sections of cystosepiments 5 mutually
It is independent.
The utility model is cystosepiment, concrete, reinforcing bar, brick, mortar using material, is that material is generally used in engineering
Material, buying is convenient；The utility model does not need large-scale professed machine equipment, and construction method is simple, is easy to operation；This practicality
New construction cost is relatively low, cheap, compared with traditional method for processing foundation, and the maximum advantage of this method is exactly that cost is low
It is honest and clean；High treating effect, the utility model can effectively solve ground problem of Cracking caused by one layer of Earth cave, pass through
After this method processing, one layer of ground is not ftractureed during long-term use, Equalsettlement；, only need to be if sedimentation is larger
One layer of ground is done on existing ground again, it is simple and convenient；Construction and service stage are easy to maintenance simple；Have a wide range of application.
The specific processing method of structure is in the utility model：
Comprise the following steps：
A：The processing of the lower cushion cap 1 of post 2：
A-1：The determination of place long-term settlement amount and the difference of pile foundation settling amount is carried out by way of estimating, that is, it is heavy to determine
Drop is poor；
A-2：Differential settlement according to being determined in A-1 determines that cushion cap top mark is high, and post 2 is located on cushion cap 1；
A-3：Made a circle outside along cushion cap 1 and build brick loose tool 4 by laying bricks or stones, No. two cystosepiments 5 are set between brick loose tool 4 and cushion cap 1；
A-4：The bed course 9 between brick loose tool 4 and No. two cystosepiments 5 is cut off with cutting machine, both are disengaged；
A-5：Cushion cap in the outer earthen backfill compacting of brick loose tool 4, brick loose tool is carried out not backfill；
A-6：Carry out the placement of precast slab 11 and precast slab reinforcing bar 8；The two ends of precast slab 11
It is placed on brick loose tool 4 and backfill 10, across cushion cap 1, and reserves in backfill 10 precast slab reinforcing bar 8；Or it is pre-
One end of concrete slab 11 processed is placed on brick loose tool 4 and backfill 10, and reserves in backfill 10 precast slab reinforcing bar
8, the other end of precast slab 11 is stretched into the side of post 2 inside cushion cap 1, and a foam is set between precast slab 11 and post 2
Plate 3, and the template of laminated floor slab that precast slab 11 is poured after.
A-7：One-piece casting flooring surface layer 7, forms laminated floor slab, surface thickness and the thickness of precast slab 11, pre-
Concrete slab reinforcing bar 8 and concrete strength processed are calculated by design and determined, a cystosepiment 3 is set between flooring surface layer 7 and post 2；
B：Fill the processing of grade beam under wall：
B-1：Earthen backfill is carried out, No. two cystosepiments 5 are arranged between backfill 10 and grade beam 13；
B-2：The bed course 9 between grade beam 13 and No. two cystosepiments 5 is cut off with cutting machine, both are disengaged；
B-3：Construct and a cystosepiment 3 is set between flooring surface layer 7 and wall 12.
No. two cystosepiments 5 are the cystosepiment of 100 millimeters thicks；A number cystosepiment 3 is the cystosepiment of 30 millimeters thicks.
The present invention is cystosepiment, concrete, reinforcing bar, brick, mortar using material, is that material is generally used in engineering, adopts
Purchaser is just；The present invention does not need large-scale professed machine equipment, and construction method is simple, is easy to operation；Construction cost of the present invention
Relatively low, cheap, compared with traditional method for processing foundation, the maximum advantage of this method is exactly with low cost；Treatment effect
Good, the present invention can effectively solve ground problem of Cracking caused by one layer of Earth cave, after this method is handled, and one
Layer ground is not ftractureed during long-term use, Equalsettlement；If sedimentation is larger, only one need to be done again on existing ground
Layer ground, it is simple and convenient；Construction and service stage are easy to maintenance simple；Have a wide range of application.
Embodiment：
Taizhou Wan circular economy industrial Nesting Zone is located at Taizhou plain east, passes through Linhai City in the range of the administrative region of a city of Taizhou, green pepper
Jiang Qu, Taizhou economic development zone, Luqiao District and Wenling city, about 562 square kilometres of the gross area.Domestic landforms are to impact Plain, beach
Based on painting, east side littoral carries long coastline.Gather and divide into north, east, south three and form a team greatly, medium-sized and small enterprises undertaking area work
Journey is formed a team interior positioned at east.About 200 mu of land area, arranges, the land used block image is good along Peng Bei great Dao and Ju Hai main roads, and
Adjoin public lawn and business auxiliary facility, life ＆ amusement is convenient and swift.
Engineering name：Taizhou Wan circular economy industrial Nesting Zone medium-sized and small enterprises undertaking area engineering
Construction scale：Total land area：160126m2；
Overall floorage：171142m2；
Total investment of engineering：44576.82 ten thousand yuan.
This engineering design service life is 50 years.
One layer of ground of all factory buildings of this engineering uses above-mentioned crack resistence processing method, achieves good effect, it is ensured that
The normal of floor is used.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. a kind of ground crack resistence structure, it is characterised in that including bed course, the top of the bed course sets lower support body, under
Upper support is installed at the top of portion's supporter, and backfill, backfill and lower support body are provided with the periphery of lower support body
Between fill No. two cystosepiments.
2. a kind of ground crack resistence structure according to claim 1, it is characterised in that the lower support body is cushion cap,
The upper support installed at the crown center position of cushion cap is post, provided with No. two cystosepiments on the outside of cushion cap, No. two cystosepiments with
Brick fetal membrane is set between backfill, precast slab is laid in cushion cap and the top surface of backfill, precast concrete intralamellar part
Precast slab is stretched out to the top of backfill in precast slab reinforcing bar end, is filled between precast slab and post
A number cystosepiment；Flooring surface layer has been poured at the top of the backfill and precast slab.
3. a kind of ground crack resistence structure according to claim 2, it is characterised in that under cushion cap and the brick fetal membrane
The bed course below bed course, cushion cap and brick fetal membrane and the bed course phase below No. two cystosepiments are respectively provided with below side, No. two cystosepiments
It is mutually independent.
4. a kind of ground crack resistence structure according to claim 1, it is characterised in that the lower support body is grade beam,
Upper support at the top of grade beam is the side filling backfill of wall, grade beam and the foot of a wall portion, backfill and grade beam and the foot of a wall
Provided with No. two froth beds between portion, flooring surface layer has been poured at the top of backfill, one is provided between flooring surface layer and wall
Number cystosepiment.
5. a kind of ground crack resistence structure according to claim 4, it is characterised in that the grade beam, No. two cystosepiments
Lower section is equipped with separate between the bed course below bed course, grade beam and the bed course below No. two cystosepiments.
6. a kind of ground crack resistence structure according to claim 3 or 5 a, it is characterised in that cystosepiment is 30
The cystosepiment of millimeters thick, No. two cystosepiments are the cystosepiment of 100 millimeters thicks.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720123727.8U CN206457856U (en) | 2017-02-10 | 2017-02-10 | A kind of ground crack resistence structure |
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| CN201720123727.8U CN206457856U (en) | 2017-02-10 | 2017-02-10 | A kind of ground crack resistence structure |
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| CN206457856U true CN206457856U (en) | 2017-09-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502181A (en) * | 2020-12-10 | 2021-03-16 | 温州凯权建筑工程有限公司 | Foundation structure with balanced settlement function and construction method thereof |
-
2017
- 2017-02-10 CN CN201720123727.8U patent/CN206457856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502181A (en) * | 2020-12-10 | 2021-03-16 | 温州凯权建筑工程有限公司 | Foundation structure with balanced settlement function and construction method thereof |
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