CN206438511U - A kind of double-deck assembled underground granary - Google Patents
A kind of double-deck assembled underground granary Download PDFInfo
- Publication number
- CN206438511U CN206438511U CN201620675608.9U CN201620675608U CN206438511U CN 206438511 U CN206438511 U CN 206438511U CN 201620675608 U CN201620675608 U CN 201620675608U CN 206438511 U CN206438511 U CN 206438511U
- Authority
- CN
- China
- Prior art keywords
- plate
- bulkhead
- prefabricated
- multiple function
- barn wall
- 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.)
- Withdrawn - After Issue
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
Abstract
A kind of double-deck assembled underground granary, the underground granary includes orlop, outer bulkhead, inner barn wall, silo roof and multiple function；Described inner barn wall and outer bulkhead is are spliced by polylith prefabricated chunk, and there are attachment means on prefabricated chunk periphery, can be attached by attachment means prefabricated chunk with contiguous prefabricated plate and multiple function；The multiple function is positioned to bulkhead, and its depth anchored into soil is more than storehouse bottom plate depth, is subject to soil pressure, pressure and the main bearing member for resisting buoyancy；It is characterized in that：Connect integral with multiple function between outer bulkhead and inner barn wall, form three-dimensional space structure, shared soil pressure, grain lateral pressure and buoyancy；For ventilation and leakage inspection passage in the space that outer bulkhead, inner barn wall and multiple function are surrounded；Multiple function, which is divided into being provided with the inside of first layer bulkhead plate, second segment on the inside of several sections, the first paragraph of the superiors from top to bottom, is provided with second layer bulkhead plate, with above-mentioned similar set-up mode, until bottom one layer of bulkhead plate, forms double-deck assembled underground granary.
Description
Technical field
The utility model is related to underground granary technical field, and in particular to a kind of double-deck assembled underground granary.
Background technology
Underground granary is built under shallow layer surface, long-term low-temperature grain-storage, is kept grain quality, is suppressed insect pest, it is to avoid
It is stifling using toxic agents, resistance corollary failure and many merits such as dual-purpose of drawing, many experts are consistent with scholar to think reasonable
Popularization and application underground grain storehouse new system and new technology, can realize low-temperature environment-friendly, save land, detraction of guaranteeing the quality, ecological grain storage.
The existing underground granary of China typically in the relatively low general loess of level of ground water and is adapted to being stained with property area, such as cave dwelling
Storehouse, loudspeaker storehouse, double curvature arch storehouse, semi-underground bin, hole shape loudspeaker storehouse；Simultaneously built underground bin is generally brickwork construction, and capacity is small, accounts for
Ground area is big, mechanization degree is low.
In order to build be useful in that level of ground water is higher, complex geological condition region can popularization and application Novel underground silo,
Some national patents and document it is also proposed circular grain bin, and combined type is enclosed in the large space Underground Rectangular that cylinder, semicircular cylinder are surrounded, stake
The storehouse such as underground bin type, but the popularization and application of above-mentioned new storehouse type, also in the presence of some urgent problems to be solved, such as：(1) underground grain storage
Storehouse has high standard waterproof, moistureproof requirement.Ensure that warehouse is water-tight within service life, it is impermeable；The web material of use is easy
Aging, working procedure is complicated, and difficulty is big, construction quality problem easily occurs.(2) the wet trade environment construction period of deep basal pit
It is long.After excavation of foundation pit, precipitation, orlop plate is cast-in-place, bulkhead slding form operation needs to carry out in wet trade environmental condition for a long time, and work is strong
Degree is big, long construction period, and construction cost is high.(3) pattern foundation pit supporting structure is costly.For such deep basal pit, " piling bar+waist rail+water shutoff steel
Plate " pattern foundation pit supporting structure is relatively inexpensive mode, but expense accounts for the 25-30% of civil engineering construction cost, and construction cost is higher.
A kind of underground granary of Application No. CN200910207155.1 disclosure of the invention, including silo roof, bulkhead and orlop,
The bulkhead Covered with Angles, waterproof that steel plate can be separately as bulkhead, damp-proof layer, also can bulkhead be connected to be formed with steel member with steel plate
The bulkhead of combining structure comes waterproof, protection against the tide.Underground granary bulkhead is shaped as linear or shaped form, such as cylindrical shape, square tube shape,
Semicircle bulkhead etc..The invention solves the waterproof and dampproof problem of orlop plate by encased steel plate.Constructed simultaneously in orlop
When, steel plate accelerates speed of application as template, reduces construction cost, but its construction is constructed for cast in situs, and the construction
Method needs to carry out excavation of foundation pit, and it is high so to there is integral constructing cost, the deficiency such as long construction period.
A kind of underground granary of Application No. CN200910207154.7 disclosure of the invention, including silo roof, bulkhead and orlop,
The bulkhead is divided into inner and outer wall, is linked to be entirety using connector between inwall and outer wall, cavity is formed between inwall and outer wall,
The cavity is used for the detection and reparation of underground granary leak, and for underground granary ventilation and the detection of grain feelings.The invention silo
Excavation of foundation pit is also required to, there is the deficiencies such as construction trouble, construction cost height, long construction period.
Prefabricated construction is one of the effective way for realizing building structure industrialization and building energy conservation section row, for a long time with
Come, concrete construction mainly uses the traditional work mode of site operation, and industrialization degree is low, water consume, energy consumption, artificial rubbish,
Quantity of wastewater effluent is big, does not meet the Sustainable development policies of national energy-saving and environmental protection., can be pre- with factory using fabricated construction
System, assembled in situ, realize building structure industrialization, while material can be effectively improved in building energy conservation and the effect of structural behaviour
Rate, the saving energy and resource, reduce harmful effect, the limitation of reduction construction site of building waste and environment etc..Therefore, in order to carry
For it is a kind of " it is fast, good, save " the new storehouse type of underground grain storage, research and develop prefabricated assembled Novel underground storehouse has turned into required.
The content of the invention
The purpose of this utility model is to provide a kind of double-deck assembled underground granary, the prefabricated assembled underground granary
Bulkhead is surrounded by steel plate, and this steel plate can replace waterproof roll, with preferable waterproof, anti-seepage effect and comprehensive benefit；Prefabricated bulkhead
Plate can be produced in prefabricated components factory normalization, and processing and manufacturing quality can be controlled effectively and energy-conserving and environment-protective, Prefabricated scene
Assembling, mechanization installation can crossed construction, shortening construction period.In addition, prefabricated warehouse structure can be used as pattern foundation pit supporting structure body
System, saves pattern foundation pit supporting structure cost, reduces construction investment.
Solution of the present utility model is：A kind of double-deck assembled underground granary, the underground granary includes orlop, outer storehouse
Wall, inner barn wall, silo roof and multiple function；Described inner barn wall and outer bulkhead are prefabricated to be spliced by polylith prefabricated chunk
There are attachment means on plate periphery, can be attached by attachment means prefabricated chunk with contiguous prefabricated plate and multiple function；
The multiple function is positioned to bulkhead, and its depth anchored into soil is more than orlop depth, is subject to soil pressure, pressure
With the main bearing member of resistance buoyancy；It is characterized in that：Between outer bulkhead and inner barn wall integral, shape is connected with multiple function
Into three-dimensional space structure, shared soil pressure, grain lateral pressure and buoyancy；Enclosed in outer bulkhead, inner barn wall and multiple function
Into space in for ventilation and leakage inspection passage；Multiple function is divided on the inside of several sections, the first paragraph of the superiors from top to bottom to be set
There are a first layer inner barn wall plate and outer bulkhead plate, second layer inner barn wall plate and outer bulkhead plate are provided with the inside of second segment, with above-mentioned similar
Set-up mode, until bottom one layer of inner barn wall plate and outer bulkhead plate, form double-deck assembled underground granary.
It is of the present utility model to be characterised by that the multiple function uses steel column or the concrete column provided with steel embedded part, it is multi-functional
Post is provided with positioning steel member.Multiple function using steel column or can make it that adjacent bulkhead plate and multiple function are convenient provided with steel embedded part
Welded；The positioning steel member of multiple function can accurately be positioned when prefabricated bulkhead plate is installed, while prefabricated
Bulkhead plate before multiple function welding with providing fixation.
It is of the present utility model be further characterized in that inner barn wall or outer bulkhead be inner side steel plate and outside concrete slab be combined into it is whole
The structure of body, inner side steel plate is connected with concrete using holdfast.So, the steel plate of prefabricated bulkhead plate can replace waterproof roll and storehouse
Wall internal layer reinforcing bar, with preferable waterproof, anti-seepage effect and comprehensive benefit；Steel plate is connected to form steel plate with concrete using holdfast
The prefabricated bulkhead plate of concrete combined structure, it not only reduces the hard work of bulkhead reinforcing bar colligation, when saving bulkhead making
Between, labor cost is reduced, and reduce the quantity and expense template used for pouring ordinary reinforced concrete structure；
In addition, prefabricated bulkhead plate can be produced in prefabricated components factory normalization, processing and manufacturing quality can be controlled effectively and energy-conserving and environment-protective,
Prefabricated Assembling, mechanization installation can crossed construction, shortening construction period；Finally, the prefabricated bulkhead of combining structure
Plate has the advantages that high capacity, cracking resistance are good, energy dissipation capacity is strong, ductility good.
Four sides of the present utility model for being further characterized in that the prefabricated chunk for being spliced into inner barn wall and outer bulkhead have U-shaped
Steel plate cornerite.So, the U-shaped steel plate cornerite of the prefabricated chunk can be such that prefabricated chunk is easily welded with multiple function.
It is of the present utility model to be further characterized in that the prefabricated chunk ring horizontal outer side for being spliced into outer bulkhead is concordant, outside it
Side is directly welded to connect with multiple function.
Of the present utility model be further characterized in that is spliced into the prefabricated chunk of outer bulkhead vertical outboard alignment up and down, adjacent
The outside of prefabricated chunk, inner side are welded with junction steel plate up and down；Enclosed in outside, inner side junction steel plate and contiguous prefabricated plate
Into cavity in pour the water-proof concrete of identical with a prefabricated outer bulkhead plate or high strength grade.Soil pressure on the outside of underground bin
Grain in the inner is to the lateral pressure of bulkhead greatly, so in bulkhead structure design, underground bin is only by soil pressure during hole capital after selling all securities
Force status is worst, and the soil body gradually increases the pressure of bulkhead from top to bottom actually along bulkhead, therefore, and every layer pre-
The thickness of bulkhead plate processed should carry out variable cross-section design according to bulkhead loading characteristic could more rationally, bulkhead expenditure of construction ability
It is more economical.The vertical outside of prefabricated bulkhead plate is concordant, can both make every layer of prefabricated bulkhead plate be easier to weld with multiple function and fixed
Position, inner side can also could be adjusted to meet rational variable cross-section design requirement according to actual loading situation.It is neighbouring prefabricated
Wall panels end inside and outside both sides in storehouse are welded to connect with junction steel plate, and water-proof concrete is poured between them, so on the one hand can
The Structural Design Requirement of neighbouring prefabricated board connecting node is met, while inside and outside steel plate provides two for the waterproof of bulkhead lap-joint
The reliable waterproof measure in road.
It is of the present utility model to be further characterized in that the prefabricated chunk ring horizontal outer side for being spliced into inner barn wall is concordant, outside it
Side is directly welded to connect with multiple function, is welded on the inside of the contiguous prefabricated plate in left and right with junction steel plate, in multiple function, adjacent pre-
The anti-water coagulation of identical with a prefabricated inner barn wall plate or high strength grade is poured in the cavity that making sheet block and junction steel plate are surrounded
Soil.So, it is welded to connect on the inside of bulkhead plate with junction steel plate, on the one hand there is the second waterproof measure added at node,
And multiple function and prefabricated bulkhead and the concrete between it is formd overall structure, make stress more reasonable, node
Construct simpler convenience.
Of the present utility model be further characterized in that is spliced into the prefabricated chunk of inner barn wall vertical outboard alignment up and down, adjacent
The outside of prefabricated chunk, inner side are welded with junction steel plate up and down；Enclosed in outside, inner side junction steel plate and contiguous prefabricated plate
Into cavity in pour the water-proof concrete of identical with a prefabricated inner barn wall plate or high strength grade.In bulkhead structure design,
By grain lateral pressure, and along bulkhead, grain gradually increases the pressure of bulkhead underground bin inner barn wall from top to bottom, therefore, every layer
The thickness of prefabricated bulkhead plate should carry out variable cross-section design according to bulkhead loading characteristic could more rationally, and bulkhead expenditure of construction is
Can be more economical.The vertical outside of prefabricated bulkhead plate is concordant, can both make every layer of prefabricated bulkhead plate be easier with multiple function welding and
Positioning, inner side can also could be adjusted to meet rational variable cross-section design requirement according to actual loading situation.It is neighbouring pre-
Wall panels end inside and outside both sides in storehouse processed are welded to connect with junction steel plate, and water-proof concrete is poured between them, so on the one hand
The Structural Design Requirement of neighbouring prefabricated board connecting node can be met, while inside and outside steel plate provides for the waterproof of bulkhead lap-joint
The reliable waterproof measure in two roads.
Of the present utility model be further characterized in that in prefabricated chunk is provided with single-layer bidirectional reinforcing bar or reinforced mesh.
It is of the present utility model to be further characterized in that orlop uses two-sided steel plate concrete combining structure, on bottom plate lower steel plate and its
Between concrete using holdfast connect.This two-sided combining structure bulkhead light plate as orlop plate template and replace steel
Muscle, saves the operating expenses of bulkhead, reduces the difficulty of construction of bulkhead, accelerates integral construction speed；Double-layer plate Combined concrete
Structure improves the rigidity and intensity of bulkhead, is effective against soil pressure and pressure, is conducive to underground bin to deeper bigger
Direction is developed, and increases the scope of application of the storehouse type, and is more beneficial for the waterproof and dampproof problem of silo.
It is of the present utility model to be further characterized in that silo roof uses concrete-armor Plate.So, said structure is fully sent out
The resistance to compression of concrete and the tensile capacity of steel plate have been waved, has made large span silo roof structure stress more reasonable, and can be with during construction
With steel plate as template, difficulty of construction is significantly reduced, while can also accelerate speed of application.
It is of the present utility model to be further characterized in that multiple function uses section form for straight line or the open tubular column or solid of curve
Post.
Brief description of the drawings
Fig. 1 underground bin floor plans
Fig. 2 underground bin section layout drawings
The prefabricated bulkhead plate schematic cross-section of Fig. 3 monolithics
Fig. 4 first paragraph precast slab horizontal layout schematic diagrames
Fig. 5 second segments and paragraphs below precast slab horizontal layout schematic diagram
The first bulkhead node schematic diagram of Fig. 6；
Second of bulkhead node schematic diagram of Fig. 7.
In accompanying drawing：1 is multiple function；2 be outer bulkhead；3 be inner barn wall；4 be silo roof；5 be orlop；6 be junction steel plate；7
For grain port；8 be earthing；9 be water-proof concrete；10 be inner side steel plate；11 be band groove ring beam.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 6：Present embodiments provide a kind of double-deck assembled underground granary.Including storehouse
Bottom 5, outer bulkhead 2, inner barn wall 3, silo roof 4 and multiple function 1；Described inner barn wall 3 and outer bulkhead 2 are by polylith prefabricated chunk
It is spliced, prefabricated chunk periphery there are attachment means, can be with contiguous prefabricated plate and many work(by attachment means prefabricated chunk
Energy post 1 is attached；The multiple function 1 is positioned to bulkhead.Connected between outer bulkhead 2 and inner barn wall 3 with multiple function 1
It is integral, form three-dimensional space structure, shared soil pressure, grain lateral pressure and buoyancy；In outer bulkhead 2, inner barn wall 3
For ventilation and leakage inspection passage in the space surrounded with multiple function 1；Multiple function 1 is divided into several sections, the superiors from top to bottom
First paragraph on the inside of be provided with the plate of first layer inner barn wall 3 and the plate of outer bulkhead 2, provided with the plate of second layer inner barn wall 3 and outer on the inside of second segment
The plate of bulkhead 2, with above-mentioned similar set-up mode, until bottom one layer of plate of inner barn wall 3 and the plate of outer bulkhead 2, forms double holding and matches somebody with somebody
Formula underground granary.
The multiple function 1 uses steel column or the concrete column provided with steel embedded part.
The inner barn wall 3 or outer bulkhead 2 are that inner side steel plate 10 and outside concrete slab combine integral structure, inner side steel
Plate 10 is connected with concrete using holdfast.
The prefabricated chunk ring horizontal outer side for being spliced into outer bulkhead 2 is concordant, and its outside is directly welded with multiple function 1
Connection.It is spliced into the prefabricated chunk of outer bulkhead 2 vertical outboard alignment up and down, outside, the inner side of adjacent prefabricated chunk up and down
Welded with junction steel plate 6；Poured in the cavity that outside, inner side junction steel plate 6 and contiguous prefabricated plate are surrounded with it is prefabricated
The outer plate of bulkhead 2 is identical or water-proof concrete 9 of a high strength grade.
The prefabricated chunk ring horizontal outer side for being spliced into inner barn wall 3 is concordant, and its outside is directly welded with multiple function 1
Connection, the contiguous prefabricated plate inner side junction steel plate 6 in left and right is welded, in multiple function 1, contiguous prefabricated plate and junction steel plate
The water-proof concrete 9 of identical with the prefabricated plate of an inner barn wall 3 or high strength grade is poured in 6 cavitys surrounded.It is spliced into inner barn wall 3
The prefabricated chunk vertical outboard alignment up and down, outside, the inner side of adjacent prefabricated chunk up and down are welded with junction steel plate 6；
Poured in the cavity that outside, inner side junction steel plate 6 and contiguous prefabricated plate are surrounded identical or high by one with the prefabricated plate of inner barn wall 3
The water-proof concrete 9 of strength grade.
Embodiment two
As depicted in figs. 1 and 2：Present embodiments provide a kind of double-deck assembled underground granary.Including orlop 5, outer bulkhead
2nd, inner barn wall 3, silo roof 4 and multiple function 1；Described inner barn wall 3 and outer bulkhead 2 are to be spliced by polylith prefabricated chunk,
There are attachment means on prefabricated chunk periphery, can be carried out by attachment means prefabricated chunk with contiguous prefabricated plate and multiple function 1
Connection；The multiple function 1 is positioned to bulkhead.Connect integral with multiple function 1 between outer bulkhead 2 and inner barn wall 3, shape
Into three-dimensional space structure, shared soil pressure, grain lateral pressure and buoyancy；In outer bulkhead 2, inner barn wall 3 and multiple function 1
For ventilation and leakage inspection passage in the space surrounded；Multiple function 1 is divided on the inside of several sections, the first paragraph of the superiors from top to bottom
Provided with the plate of first layer inner barn wall 3 and the plate of outer bulkhead 2, the plate of second layer inner barn wall 3 and the plate of outer bulkhead 2 are provided with the inside of second segment, is used
Similar set-up mode is stated, until bottom one layer of plate of inner barn wall 3 and the plate of outer bulkhead 2, double-deck assembled underground granary is formed.
The orlop 5 is pyramidal structure, and the orlop 5 uses two-sided steel plate concrete combining structure.This steel plate coagulation
Native combining structure light plate as orlop plate template and replace reinforcing bar, it is not necessary to lay reinforcing bar in construction, save bulkhead
Operating expenses, reduces the difficulty of construction of orlop, accelerates integral construction speed；Double-layer plate concrete combined structure improves bulkhead
Rigidity and intensity, be effective against soil pressure and pressure, be conducive to underground granary to develop to deeper bigger direction, increase
The scope of application of the storehouse type, and it is more beneficial for the waterproof and dampproof problem of silo.
The silo roof 4 uses two-sided steel plate concrete combining structure, and the silo roof 4 sets grain port 7, the silo roof 4
Top sets earthing 8.Two-sided steel plate concrete combining structure has given full play to the resistance to compression of concrete and the tensile capacity of steel plate, makes
Large span Hold Ceiling structure stress is more reasonable, and can significantly reduce construction difficult with steel plate as template during construction
Degree, while can also accelerate speed of application.Grain port sets and modernized into equipment of putting out cereal, and is easy to the storage and extraction of grain.
The underground granary can realize the storage of solid granulates, powder material or liquid material.The underground granary is sealed
Property and supportive very well, can also realize the storage to powder, liquid material, coordinate different charging and discharging equipment, application
It is quite varied.
Embodiment three
As depicted in figs. 1 and 2：Present embodiments provide a kind of double-deck assembled underground granary.Including orlop 5, outer bulkhead
2nd, inner barn wall 3, silo roof 4 and multiple function 1；Described inner barn wall 3 and outer bulkhead 2 are to be spliced by polylith prefabricated chunk,
There are attachment means on prefabricated chunk periphery, can be carried out by attachment means prefabricated chunk with contiguous prefabricated plate and multiple function 1
Connection；The multiple function 1 is positioned to bulkhead.Connect integral with multiple function 1 between outer bulkhead 2 and inner barn wall 3, shape
Into three-dimensional space structure, shared soil pressure, grain lateral pressure and buoyancy；In outer bulkhead 2, inner barn wall 3 and multiple function 1
For ventilation and leakage inspection passage in the space surrounded；Multiple function 1 is divided on the inside of several sections, the first paragraph of the superiors from top to bottom
Provided with the plate of first layer inner barn wall 3 and the plate of outer bulkhead 2, the plate of second layer inner barn wall 3 and the plate of outer bulkhead 2 are provided with the inside of second segment, is used
Similar set-up mode is stated, until bottom one layer of plate of inner barn wall 3 and the plate of outer bulkhead 2, double-deck assembled underground granary is formed.
The plate outer surface of outer bulkhead 2 sprays mask coating, and the material that the mask coating includes following parts by weight is made：
115 parts of asphalt, 7 parts of glass fibre, 8 parts of bentonite, 6 parts of emulsifying agent, 1.5 parts of dispersant, 1.5 parts of stabilizer, Organic fluoride
25 parts of modifying cinepazid emulsion, 2.5 parts of antifreeze.
The emulsifying agent uses hydrogenated tallow amine, and the dispersant uses glyceryl monostearate, and the stabilizer is used
Sulfate, the antifreeze uses ethylene glycol.
Example IV
As depicted in figs. 1 and 2：Present embodiments provide a kind of double-deck assembled underground granary.Including orlop 5, outer bulkhead
2nd, inner barn wall 3, silo roof 4 and multiple function 1；Described inner barn wall 3 and outer bulkhead 2 are to be spliced by polylith prefabricated chunk,
There are attachment means on prefabricated chunk periphery, can be carried out by attachment means prefabricated chunk with contiguous prefabricated plate and multiple function 1
Connection；The multiple function 1 is positioned to bulkhead.Connect integral with multiple function 1 between outer bulkhead 2 and inner barn wall 3, shape
Into three-dimensional space structure, shared soil pressure, grain lateral pressure and buoyancy；In outer bulkhead 2, inner barn wall 3 and multiple function 1
For ventilation and leakage inspection passage in the space surrounded；Multiple function 1 is divided on the inside of several sections, the first paragraph of the superiors from top to bottom
Provided with the plate of first layer inner barn wall 3 and the plate of outer bulkhead 2, the plate of second layer inner barn wall 3 and the plate of outer bulkhead 2 are provided with the inside of second segment, is used
Similar set-up mode is stated, until bottom one layer of plate of inner barn wall 3 and the plate of outer bulkhead 2, double-deck assembled underground granary is formed.
The plate outer surface of outer bulkhead 2 sprays mask coating, and the material that the mask coating includes following parts by weight is made：
110 parts of asphalt, 10 parts of glass fibre, 9 parts of bentonite, 7.5 parts of emulsifying agent, 2 parts of dispersant, 2 parts of stabilizer, Organic fluoride changes
30 parts of styrene-acrylic emulsion of property, 3 parts of antifreeze.
The emulsifying agent uses hydrogenated tallow amine, and the dispersant uses glyceryl monostearate, and the stabilizer is used
Sulfate, the antifreeze uses ethylene glycol.
Embodiment five
As depicted in figs. 1 and 2：Present embodiments provide a kind of double-deck assembled underground granary.Including orlop 5, outer bulkhead
2nd, inner barn wall 3, silo roof 4 and multiple function 1；Described inner barn wall 3 and outer bulkhead 2 are to be spliced by polylith prefabricated chunk,
There are attachment means on prefabricated chunk periphery, can be carried out by attachment means prefabricated chunk with contiguous prefabricated plate and multiple function 1
Connection；The multiple function 1 is positioned to bulkhead.Connect integral with multiple function 1 between outer bulkhead 2 and inner barn wall 3, shape
Into three-dimensional space structure, shared soil pressure, grain lateral pressure and buoyancy；In outer bulkhead 2, inner barn wall 3 and multiple function 1
For ventilation and leakage inspection passage in the space surrounded；Multiple function 1 is divided on the inside of several sections, the first paragraph of the superiors from top to bottom
Provided with the plate of first layer inner barn wall 3 and the plate of outer bulkhead 2, the plate of second layer inner barn wall 3 and the plate of outer bulkhead 2 are provided with the inside of second segment, is used
Similar set-up mode is stated, until bottom one layer of plate of inner barn wall 3 and the plate of outer bulkhead 2, double-deck assembled underground granary is formed.
The plate outer surface of outer bulkhead 2 sprays mask coating, and the material that the mask coating includes following parts by weight is made：
105 parts of asphalt, 13 parts of glass fibre, 10 parts of bentonite, 9 parts of emulsifying agent, 2.5 parts of dispersant, 2.5 parts of stabilizer is organic
35 parts of fluorine richness styrene-acrylic emulsion, 3.5 parts of antifreeze.
The emulsifying agent uses hydrogenated tallow amine, and the dispersant uses glyceryl monostearate, and the stabilizer is used
Sulfate, the antifreeze uses ethylene glycol.
Embodiment three to five provides the special mask coating in bulkhead plate outer surface, and protection, corrosion-resistant are played to bulkhead plate and is made
With, antiseepage, sealedly effect are played to bulkhead, can spray or be sprayed when assembling bulkhead at the scene when outer bulkhead plate is prefabricated,
The technical barriers such as corner, gap, the junction seepage of irregular structure are fundamentally solved, the waterproof of underground granary is enhanced
Performance.Glass fibre is added in mask coating, the toughness and tensile strength of coating is considerably increased, has delayed coating cracking
Time, increase its service life, and also there is certain supporting role for bulkhead.The antifreezing agent of addition can reduce low temperature
Damage to mask coating, it is ensured that the safe operation of cold district winter underground granary.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, all should cover among right of the present utility model.
Claims (8)
1. a kind of double-deck assembled underground granary, the underground granary includes orlop (5), outer bulkhead (2), inner barn wall (3), silo roof
And multiple function (1) (4)；Described inner barn wall (3) and outer bulkhead (2) is are spliced by polylith prefabricated chunk, prefabricated board
There are attachment means on block periphery, can be attached by attachment means prefabricated chunk with contiguous prefabricated plate and multiple function (1)；
The multiple function (1) positions to bulkhead, and its depth anchored into soil is more than orlop (5) depth, is subject to soil pressure, grain
Eat the main bearing member of pressure and resistance buoyancy；It is characterized in that：Multiple function is used between outer bulkhead (2) and inner barn wall (3)
(1) connect integral, form three-dimensional space structure, shared soil pressure, grain lateral pressure and buoyancy；Outer bulkhead (2),
For ventilation and leakage inspection passage in the space that inner barn wall (3) and multiple function (1) are surrounded；Multiple function (1) divides from top to bottom
It is provided with into several sections, on the inside of the first paragraph of the superiors on the inside of first layer inner barn wall (3) plate and outer bulkhead (2) plate, second segment provided with the
Two layers of inner barn wall (3) plate and outer bulkhead (2) plate, with above-mentioned similar set-up mode, until bottom one layer of inner barn wall (3) plate and
Outer bulkhead (2) plate, forms double-deck assembled underground granary.
2. underground granary as claimed in claim 1, it is characterised in that：The multiple function (1) is buried using steel column or provided with steel
The concrete column of part.
3. underground granary as claimed in claim 1, it is characterised in that：The inner barn wall (3) or outer bulkhead (2) are inner side steel plate
(10) and outside concrete slab combines integral structure, inner side steel plate (10) is connected with concrete using holdfast.
4. underground granary as claimed in claim 1, it is characterised in that：It is spliced into the described pre- of inner barn wall (3) and outer bulkhead (2)
There is U-shaped steel plate cornerite on four sides of making sheet block.
5. underground granary as claimed in claim 4, it is characterised in that：It is spliced into the prefabricated chunk ring of outer bulkhead (2)
Horizontal outer side is concordant, and its outside is directly welded to connect with multiple function (1).
6. underground granary as claimed in claim 4, it is characterised in that：Above and below the prefabricated chunk for being spliced into outer bulkhead (2)
Vertical outboard alignment, the adjacent outside of prefabricated chunk, inner side up and down are welded with junction steel plate (6)；In outside, inner side connection steel
The anti-of identical with prefabricated outer bulkhead (2) plate or high strength grade is poured in the cavity that plate (6) and contiguous prefabricated plate are surrounded
Water coagulation soil (9).
7. underground granary as claimed in claim 4, it is characterised in that：It is spliced into the prefabricated chunk ring of inner barn wall (3)
Horizontal outer side is concordant, and its outside is directly welded to connect with multiple function (1), the contiguous prefabricated plate inner side junction steel plate in left and right
(6) weld, poured and prefabricated inner barn wall in the cavity that multiple function (1), contiguous prefabricated plate and junction steel plate (6) are surrounded
(3) plate is identical or water-proof concrete (9) of a high strength grade.
8. underground granary as claimed in claim 4, it is characterised in that：Above and below the prefabricated chunk for being spliced into inner barn wall (3)
Vertical outboard alignment, the adjacent outside of prefabricated chunk, inner side up and down are welded with junction steel plate (6)；In outside, inner side connection steel
The anti-of identical with prefabricated inner barn wall (3) plate or high strength grade is poured in the cavity that plate (6) and contiguous prefabricated plate are surrounded
Water coagulation soil (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675608.9U CN206438511U (en) | 2016-06-29 | 2016-06-29 | A kind of double-deck assembled underground granary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675608.9U CN206438511U (en) | 2016-06-29 | 2016-06-29 | A kind of double-deck assembled underground granary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206438511U true CN206438511U (en) | 2017-08-25 |
Family
ID=59645253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675608.9U Withdrawn - After Issue CN206438511U (en) | 2016-06-29 | 2016-06-29 | A kind of double-deck assembled underground granary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206438511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088758A (en) * | 2016-06-29 | 2016-11-09 | 河南工业大学 | A kind of double-deck assembled underground granary |
-
2016
- 2016-06-29 CN CN201620675608.9U patent/CN206438511U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088758A (en) * | 2016-06-29 | 2016-11-09 | 河南工业大学 | A kind of double-deck assembled underground granary |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206189966U (en) | Circular underground granary of slot -in type prefabricated assembled of inside and outside equal steel plated | |
| CN106088758B (en) | A kind of bilayer assembled underground granary | |
| CN206189972U (en) | Circular underground granary of prefabricated assembled of outer steel plated echelonment | |
| CN206035052U (en) | Prefabricated caulking strips's in area circular underground granary of outer steel plated assembled | |
| CN206035051U (en) | Prefabricated caulking strips's in area circular underground granary of double -layer steel plate assembled | |
| CN206035045U (en) | Prefabricated assembled underground granary of endocyst plastics | |
| CN206438511U (en) | A kind of double-deck assembled underground granary | |
| CN106013911B (en) | A kind of interior steel plated assembled circle underground granary with premoulded filler strip | |
| CN206189968U (en) | Prefabricated assembled underground granary of inside lining plastics echelonment | |
| CN206189971U (en) | Circular underground granary of prefabricated assembled of outer steel plated | |
| CN206189970U (en) | Circular prefabricated assembled underground granary of inside and outside equal steel plated | |
| CN206189964U (en) | Circular underground granary of prefabricated assembled of steel plated in slot -in type | |
| CN206189414U (en) | Circular underground granary of slot -in type prefabricated bulkhead of outer steel plated | |
| CN206034482U (en) | Circular prefabricated assembled underground granary of interior steel plated | |
| CN206035043U (en) | Prefabricated assembled rectangle underground granary of outer steel plated echelonment | |
| CN106193744B (en) | The round prefabricated assembled underground granary of equal steel plated inside and outside one kind | |
| CN206053490U (en) | A kind of stepped prefabricated assembled rectangular underground granary of interior encased steel plate | |
| CN206189965U (en) | Circular underground granary of prefabricated assembled of interior steel plated echelonment | |
| CN206189967U (en) | Circular underground granary of prefabricated assembled of inside and outside equal steel plated echelonment | |
| CN206189969U (en) | Prefabricated assembled rectangle underground granary of interior steel plated echelonment | |
| CN206035050U (en) | Prefabricated bulkhead underground granary of slot -in type endocyst plastics | |
| CN106088762B (en) | A kind of prefabricated assembled round underground granary of insertion slot type encased steel plate | |
| CN106088764B (en) | A kind of stepped prefabricated assembled circular underground granary of encased steel plate | |
| CN206035044U (en) | Prefabricated assembled underground granary of plastic cover echelonment | |
| CN206035046U (en) | Inside and outside prefabricated assembled underground granary of plastics echelonment that all wraps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170825 Effective date of abandoning: 20180928 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170825 Effective date of abandoning: 20180928 |