CN209053087U - Goaf architectural engineering basement process structure - Google Patents
Goaf architectural engineering basement process structure Download PDFInfo
- Publication number
- CN209053087U CN209053087U CN201821506107.3U CN201821506107U CN209053087U CN 209053087 U CN209053087 U CN 209053087U CN 201821506107 U CN201821506107 U CN 201821506107U CN 209053087 U CN209053087 U CN 209053087U
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- CN
- China
- Prior art keywords
- goaf
- stratum
- bearing pile
- architectural engineering
- spandrel girder
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- 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.)
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to goaf harnessing technical field more particularly to goaf architectural engineering basement process structures, comprising: grouting equipment, slip casting backfilling material, bearing pile；The top on stratum is arranged in grouting equipment；Goaf is located at the inside on stratum；The upside in goaf is arranged in grouting pipe；The upside on stratum is arranged in vacuum pump；The inside in goaf is arranged in slip casting backfilling material；The one end in mined out channel is arranged in mixing packing material；The inside on stratum is arranged in bearing pile；The top of bearing pile is arranged in spandrel girder, and spandrel girder is connected with bearing pile by card and fixed form；Improvement on through the above structure, the goaf architectural engineering basement process structure have the advantages that the diversification of Mined-out Area control mode, foundation structure securely, goaf can continue to carry out capital construction utilization, thus effective solution problems of the prior art and deficiency.
Description
Technical field
The utility model relates to goaf harnessing technical field more particularly to goaf architectural engineering basement process structures.
Background technique
Goaf is " cavity " by artificially excavating or natural geological movement generates below earth's surface, as mine is to depth
Portion's exploitation, ground pressure increase, and underground vacant areas is depressed on powerful ground, cave-in accident is easy to happen, especially to the change from underground mining into open mining
Mine influence it is very big；The a large amount of stope of underground mining residual, chamber, tunnel are not handled in time, to strip mining transformation band
Serious hidden danger is carried out, while having carried out serious threat to mine staff and equipment belt, also to ground building facility and biology
Security risk is caused, while but also being not suitable for continuing to build the facilities such as building, goaf architectural engineering basement process in earth's surface
A kind of measure that structure is solved aiming at the above problem, but existing Mined-out Area control measure has the following deficiencies:
Existing Mined-out Area control measure mainly has: caving method, filling method, supporting methods, gradual sagging method, processing mode
It is relatively single, it is only capable of carrying out goaf common process, effect is only to reduce the security risk in goaf, cannot be to goaf
Subsequent capital construction utilization is carried out, serious land wastage is caused.
Such as the problem of proposing among the above, this programme provides a kind of novel goaf architectural engineering basement process structure, and leads to
Cross the novel goaf architectural engineering basement process structure reach solve the problems, such as it is above-mentioned refer to and deficiency, make it with more real
Purpose.
Utility model content
The purpose of this utility model is to provide goaf architectural engineering basement process structures, to solve above-mentioned background technique
The Mined-out Area control mode of middle proposition is single, not can be carried out subsequent capital construction utilization, the serious problem and shortage of land wastage.
The purpose of this utility model and effect are reached by technical solution in detail below:
Goaf architectural engineering basement process structure, comprising: grouting equipment, stratum, goaf, mined out channel, Grouting Pipe
Road, vacuum pump, slip casting backfilling material, mixing packing material, bearing pile, spandrel girder, native stone filled layer, artificial basis；The note
The top on stratum is arranged in slurry equipment；The goaf is located at the inside on stratum；The mined out channel is located at the side in goaf,
And mined out channel is an integral structure with goaf；The upside in goaf is arranged in the grouting pipe；The vacuum pump setting
In the upside on stratum；The inside in goaf is arranged in the slip casting backfilling material；The mixing packing material setting is mined out logical
The one end in road；The inside on stratum is arranged in the bearing pile；The spandrel girder is arranged in the top of bearing pile, and spandrel girder with hold
Stake is connected by card with fixed form again；The upside of spandrel girder is arranged in the soil stone filled layer；The artificial basis instrument
In the upside of native stone filled layer.
As advanced optimizing for the technical program, adopted described in the utility model goaf architectural engineering basement process structure
Empty channel has at N in goaf circumference, and the outlet end in mined out channel passes through mixing packing material and closed fill out at the N
It fills.
As advanced optimizing for the technical program, infused described in the utility model goaf architectural engineering basement process structure
Slurry pipeline is provided at N on the upside of goaf.
As advanced optimizing for the technical program, held described in the utility model goaf architectural engineering basement process structure
Stake being internally provided at N on stratum again, and bearing pile rectangular array is arranged at the N.
As advanced optimizing for the technical program, held described in the utility model goaf architectural engineering basement process structure
Weight beam, which is arranged on the upside of bearing pile, to be had at N, and spandrel girder is in the latticed setting of cross at the N.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
1, architectural engineering basement process structure in the utility model goaf passes through setting slip casting backfilling material, mixing filling material
Material, bearing pile, spandrel girder make the goaf have a variety of processing modes, be combined with each other, and increase the fastness of goaf ground.
2, architectural engineering basement process structure in the utility model goaf has by the way that native stone filled layer, artificial basis is arranged
It is blended after being handled conducive to goaf with original landforms, increases ground stability and being uniformly distributed for upside capital construction pressure is held
By progress social need-oriented
3, the utility model through the above structure on improvement, have Mined-out Area control mode diversification, foundation structure jail
Gu, goaf can continue to the advantages of carrying out capital construction utilization, thus the problem of effective solution existing apparatus and not
Foot.
Detailed description of the invention
Fig. 1 is the goaf structural schematic diagram of the utility model；
Fig. 2 is the goaf preliminary treatment structural schematic diagram of the utility model；
Fig. 3 is the goaf second step processing structure schematic diagram of the utility model；
Fig. 4 is the goaf final process structural schematic diagram of the utility model.
In figure: grouting equipment 1, stratum 2, goaf 3, mined out channel 4, grouting pipe 5, vacuum pump 6, slip casting backfilling material
7, packing material 8, bearing pile 9, spandrel girder 10, native stone filled layer 11, artificial basis 12 are mixed.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4:
Goaf architectural engineering basement process structure, comprising: grouting equipment 1, stratum 2, goaf 3, mined out channel 4, note
Starch pipeline 5, vacuum pump 6, slip casting backfilling material 7, mixing packing material 8, bearing pile 9, spandrel girder 10, native stone filled layer 11, people
Work basis 12；The top on stratum 2 is arranged in grouting equipment 1；Goaf 3 is located at the inside on stratum 2；Mined out channel 4 is located at mined out
The side in area 3, and mined out channel 4 is an integral structure with goaf 3；The upside in goaf 3 is arranged in grouting pipe 5；Vacuum
The upside on stratum 2 is arranged in pump 6；The inside in goaf 3 is arranged in slip casting backfilling material 7；Packing material 8 is mixed to be arranged mined out
The one end in channel 4；The inside on stratum 2 is arranged in bearing pile 9；Spandrel girder 10 is arranged in the top of bearing pile 9, and spandrel girder 10 with
Bearing pile 9 is connected by card with fixed form；The upside of spandrel girder 10 is arranged in native stone filled layer 11；Artificial basis 12 is arranged
In the upside of native stone filled layer 11.
Specifically, mined out channel 4 has at N in goaf circumference, and the outlet end in mined out channel 4 passes through mixing at the N
Packing material 8 carries out closed filling, and injecting paste material when injecting treatment is prevented to be lost.
Specifically, grouting pipe 5 is provided at N in the upside in goaf 3, for being directed to the complicated landform in goaf, choosing
It selects suitable position and carries out slip casting.
Specifically, being internally provided at N on stratum 2 of bearing pile 9, and 9 rectangular array of bearing pile is arranged at the N, uses
In consolidated subsoil.
Specifically, the upside that bearing pile 9 is arranged in spandrel girder 10 has at N, and spandrel girder 10 is set in cross is latticed at the N
It sets, the pressure transmitted downwards for being uniformly distributed upper layer capital construction.
Specifically used method and effect:
When using the device, detection imaging is carried out to goaf by scattering seismic wave method or high-density electric first, is determined
Mined out zone position and structure, so that it is determined that the setting position of grouting pipe 5, by the artificial mined out channel 4 of 3 circumference of goaf or day
Right channel carries out closed filling using mixing packing material 8, prevents slip casting backfilling material 7 to be lost during slip casting, by true
Sky pump 6 extracts the ponding inside goaf 3 out, then carries out the prefabricated of slip casting backfilling material 7 by grouting equipment 1, then passes through
Grouting pipe 5 injects slip casting backfilling material 7 inside goaf 3, should carry out slip casting, stage by stage during slip casting in order to infuse
The Layer by layer solidification of backfilling material 7 is starched, and is simultaneously extracted out excessive gas by vacuum pump 6, after slip casting solidifies completely, by slip casting
Pipeline 5 is withdrawn from, and to there are slip casting channel be filled compacting, goaf is filled up completely to form ground after, on ground top
The excavation for carrying out rectangle hole after reaching building requirements depth and range, uses weight strong rammer in the ground of rectangle hole shape, passes through
The longitudinal wave and shear wave compacting foundation soil layer of sending are rammed, then to squeezing into bearing pile 9 inside ground, then on the top of bearing pile 9
Spandrel girder 10 is installed additional to be reinforced, the top of spandrel girder 10 is arranged native stone filled layer 11 and is tamped, after basement process,
Upper layer carries out building for artificial basis 12 again, carries out culture again later.
In summary: the goaf architectural engineering basement process structure passes through setting slip casting backfilling material, mixing filling material
Material, bearing pile, spandrel girder, native stone filled layer, artificial basis, solve that Mined-out Area control mode is single, not can be carried out subsequent base
Build the serious problem of utilization, land wastage.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. goaf architectural engineering basement process structure, comprising: grouting equipment (1), stratum (2), goaf (3), mined out channel
(4), grouting pipe (5), vacuum pump (6), slip casting backfilling material (7), mixing packing material (8), bearing pile (9), spandrel girder
(10), native stone filled layer (11), artificial basic (12)；It is characterized by: the grouting equipment (1) is arranged in the upper of stratum (2)
Portion；The goaf (3) is located at the inside on stratum (2)；The mined out channel (4) is located at the side in goaf (3), and mined out logical
Road (4) is an integral structure with goaf (3)；Upside of grouting pipe (5) setting in goaf (3)；The vacuum pump
(6) it is arranged in the upside of stratum (2)；Inside of slip casting backfilling material (7) setting in goaf (3)；The mixing filling
Material (8) is arranged in one end of mined out channel (4)；Inside of bearing pile (9) setting in stratum (2)；The spandrel girder
(10) it is arranged on the top of bearing pile (9), and spandrel girder (10) is connected with bearing pile (9) by card and fixed form；It is described
Upside of native stone filled layer (11) setting in spandrel girder (10)；Described artificial basic (12) are arranged in the upper of native stone filled layer (11)
Side.
2. architectural engineering basement process structure in goaf according to claim 1, it is characterised in that: the mined out channel
(4) in goaf, circumference has at N, and at the N outlet end of mined out channel (4) pass through mixing packing material (8) carry out it is closed
Filling.
3. architectural engineering basement process structure in goaf according to claim 1, it is characterised in that: the grouting pipe
(5) it is provided at N on the upside of goaf (3).
4. architectural engineering basement process structure in goaf according to claim 1, it is characterised in that: the bearing pile (9)
In being internally provided at N for stratum (2), and at the N, bearing pile (9) rectangular array is arranged.
5. architectural engineering basement process structure in goaf according to claim 1, it is characterised in that: the spandrel girder (10)
Setting has at N on the upside of bearing pile (9), and spandrel girder (10) is in the latticed setting of cross at the N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506107.3U CN209053087U (en) | 2018-09-14 | 2018-09-14 | Goaf architectural engineering basement process structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506107.3U CN209053087U (en) | 2018-09-14 | 2018-09-14 | Goaf architectural engineering basement process structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209053087U true CN209053087U (en) | 2019-07-02 |
Family
ID=67048719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821506107.3U Expired - Fee Related CN209053087U (en) | 2018-09-14 | 2018-09-14 | Goaf architectural engineering basement process structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209053087U (en) |
-
2018
- 2018-09-14 CN CN201821506107.3U patent/CN209053087U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20200914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |