CN101718148A - Inverted trapezoidal underground granary - Google Patents
Inverted trapezoidal underground granary Download PDFInfo
- Publication number
- CN101718148A CN101718148A CN200910207156A CN200910207156A CN101718148A CN 101718148 A CN101718148 A CN 101718148A CN 200910207156 A CN200910207156 A CN 200910207156A CN 200910207156 A CN200910207156 A CN 200910207156A CN 101718148 A CN101718148 A CN 101718148A
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- China
- Prior art keywords
- bulkhead
- underground
- underground granary
- storehouse
- granary
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- 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
The invention discloses an underground granary, which comprises a top, a wall and a foundation. The underground granary has a vertical section in an inverted trapezoid; and reinforcing posts are arranged in the wall. The underground granary adopts the inverted trapezoidal section, so the construction difficulty can be greatly reduced, the construction speed is improved, and the construction cost is reduced. Because the reinforcing posts are arranged in the wall, the lateral rigidity of the wall is greatly improved, and the grain storage depth of the underground granary is improved.
Description
Technical field
The present invention relates to a kind of vertical cross section is " trapezoidal " large-scale underground granary.
Background technology
The existing underground bin of China is divided into two kinds: northern area is based on underground loudspeaker storehouse, and southern area is based on the cavern storehouse.The construction of these underground bins need rely on special geological condition (building by the mountain), and simultaneously, holding capacity of bin is little, floor space is big, mechanization degree is low.Recently, mentioned the large space underground bin that surrounds by cylinder in He'nan University of Technology's journal (natural science edition) the 29th volume the 6th phase " the application present situation and the prediction of China's underground granary " literary composition, though solved the little problem of capacity to a certain extent, but the cylinder of this underground bin bulkhead takes up room too much, concrete amount is big, difficulty of construction is big, cost is high, and the design of turnover grain technology is subjected to certain restriction; On the other hand, problems such as the waterproof that the document also exists this type of underground bin, protection against the tide, anti-condensation are not all mentioned, and therefore, this underground bin is further improved becomes urgent need.
Summary of the invention
The object of the present invention is to provide a kind of underground bin, be applicable to that groundwater table is lower, soil property is regional preferably.Can save underground grain storage space, the design of convenient turnover grain technology can waterproof, protection against the tide, anti-condensation, has characteristics such as disguise, green grain storage, mechanical property are good, mechanization degree height.
Solution of the present invention is: a kind of underground bin comprises at the bottom of Cang Ding, bulkhead and the storehouse that this underground granary vertical cross section is " trapezoidal ", reinforcing prop established in the bulkhead.Underground bin adopts " trapezoidal " section configuration, can reduce difficulty of construction greatly, accelerate speed of application, reduce construction costs.Because bulkhead is arranged reinforcing prop, makes the lateral rigidity of bulkhead improve greatly, thereby has improved the grain storage degree of depth of underground bin.
Feature of the present invention is that also the bulkhead wall thickness is not less than 100mm, and the material of bulkhead adopts concrete, steel, masonry, progressively interior from top to bottom the receipts.Underground bin bulkhead reinforcing prop cross sectional shape adopts curve polygon or rectilinear polygon, as circular columns, rectangular column etc.
Feature of the present invention also is described bulkhead outsourcing one deck steel plate.The thickness of steel plate is more than or equal to 2mm, and concrete storehouse wall and steel plate are connected to form the bulkhead of combining structure with crab-bolt.Like this, steel plate and cast-in-situ concrete structure combining form, steel plate is saved the operating expenses of bulkhead as the template of sidewall, reduces the difficulty of construction of bulkhead, accelerates integral construction speed; Improved the rigidity and the intensity of bulkhead, helped underground bin and develop, increased the scope of application of this storehouse type, and solved the waterproof and dampproof problem of underground bin to darker more general orientation.
Feature of the present invention is that also described Cang Ding is connected with pillar with at the bottom of the storehouse.Like this, can be well forward the load of top, storehouse earthing and storehouse roof construction to Cang Dishang, make at the bottom of the storehouse stressed more evenly, and compensated ground effectively because the ground bounce that the large tracts of land excavation is produced, reduce the expense at the bottom of the storehouse greatly.
Feature of the present invention is that also described Cang Ding adopts concrete-armor Plate.Like this, said structure has been given full play to the resistance to tension of concrete resistance to compression and steel plate, make large span storehouse roof construction more reasonable stress, and Hold Ceiling construct can with steel plate as template, be very easy to storehouse roof construction construction, reduce difficulty of construction, also can accelerate speed of application simultaneously.
Feature of the present invention is that also the Cang Ding of described underground granary is fixed with multiple spot loading equipment and the equipment of putting out cereal, adopt such as multiple spot binning equipment and to connect the grain machine and the Bulk Grain car can realize that grain puts in storage automatically, grain leans on the angle of repose stack shaping of perfectly straight and grain fully when putting in storage, the binning coefficient is higher, and the capacity utilization is abundant.Automatically grain in the storehouse is delivered to warehouse exit system or directly binning granting, mechanization degree height, efficient height by grain absorber when delivering from godown.
Feature of the present invention is that also grain feelings detection system is arranged in the described underground granary storehouse, can monitoring storehouse promptly and accurately in the temperature and humidity situation of grain.
Feature of the present invention also is encased steel plate at the bottom of the described underground bin storehouse.Like this, by the combining structure that concrete-steel plate is formed, stress performance is good, has both helped resisting huge substrate counter-force, has solved the waterproof and dampproof problem of storehouse base plate again.When constructing at the bottom of the storehouse, steel plate is accelerated speed of application as template, reduces construction cost simultaneously.
Feature of the present invention also is on the described underground bin Cang Ding earthing that is not less than 500mm thickness is arranged.Like this, can make silo become more hidden on the one hand, in order to avoid in war, hit by dominance target on the ground; Can afforest at the underground bin top on the other hand, reach the function of beautifying the environment with thermal insulation.
Description of drawings
Fig. 1 " trapezoidal " underground granary plan view
Fig. 2 " trapezoidal " underground granary storehouse top plan view
Fig. 3 " trapezoidal " underground granary sectional drawing
In the accompanying drawing: 1 is reinforcing prop; 2 is pillar; 3 is bulkhead; 4 be the storehouse at the bottom of; 5 is grain port; 6 is Cang Ding; 7 is earthing.
The specific embodiment
The present invention is further illustrated for following structure drawings and Examples.
The present invention is long 54 meters, wide 54 meters of a storehouse top margin as shown in drawings, and the bulkhead gradient is " trapezoidal " underground granary of 20 °, comprises at the bottom of top, storehouse 6, bulkhead 3, the storehouse 4.Bulkhead 3 is provided with reinforcing prop 1, has 9 pillars 2 to support at the bottom of Cang Ding and the storehouse, and top, storehouse 1 is provided with grain port 5, and top, storehouse 1 be a beam and slab structure, and the storehouse is pushed up 1 load reached secondary beam like this, reaches girder by secondary beam, reaches pillar 2 by girder again.Push up 1 top in the storehouse 2 meters thick earthing 7 are arranged.
Top, storehouse 1 wherein is to be used for supporting top earthing 7 and other load; Pillar 2 is to be used for the top board Load Transfer at the bottom of the storehouse 4; Reinforcing prop 1 is used for strengthening the integral rigidity and the intensity of bulkhead; Bulkhead 3 is used for resisting grain lateral pressure and soil pressure, also upper load can be reached at the bottom of the storehouse 4; 4 is to be used for Load Transfer is arrived ground at the bottom of the storehouse, and opposing substrate counter-force.
Claims (7)
1. underground bin comprises (4) at the bottom of Cang Ding (6), bulkhead (3) and the storehouse that this underground granary vertical cross section is " trapezoidal ", establishes reinforcing prop (1) in the bulkhead.
2. underground granary as claimed in claim 1 is characterized in that the thick 100mm of being not less than of described bulkhead (3), and the material of described bulkhead (3) adopts concrete, steel, masonry.
3. underground granary as claimed in claim 1 is characterized in that described reinforcing prop (1) reinforcing prop cross sectional shape adopts curve polygon or rectilinear polygon.
4. underground granary as claimed in claim 1 is characterized in that described bulkhead (3) outsourcing one deck steel plate.
5. underground granary as claimed in claim 4, the thickness that it is characterized in that described steel plate are more than or equal to 2mm, and bulkhead (3) is connected to form integral body with steel plate with the steel member.
6. underground granary as claimed in claim 1 is characterized in that described Cang Ding (1) is connected with pillar (2) with (4) at the bottom of the storehouse.
7. underground granary as claimed in claim 1 is characterized in that described described Cang Ding (1) adopts concrete-armor Plate; Earthing (7) is arranged at Cang Ding (6) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910207156A CN101718148A (en) | 2009-10-29 | 2009-10-29 | Inverted trapezoidal underground granary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910207156A CN101718148A (en) | 2009-10-29 | 2009-10-29 | Inverted trapezoidal underground granary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101718148A true CN101718148A (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910207156A Pending CN101718148A (en) | 2009-10-29 | 2009-10-29 | Inverted trapezoidal underground granary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101718148A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628724A (en) * | 2013-12-04 | 2014-03-12 | 河南工业大学 | Rotating paraboloid-shaped underground granary |
| CN105003115A (en) * | 2014-07-12 | 2015-10-28 | 施中天 | Special equipment for tubular barn body of underground temperature reduction barn |
| CN105133886A (en) * | 2014-07-12 | 2015-12-09 | 施侃超 | Underground granary provided with stainless steel wall protection plates and pre-embedded steel plate joint interface |
-
2009
- 2009-10-29 CN CN200910207156A patent/CN101718148A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628724A (en) * | 2013-12-04 | 2014-03-12 | 河南工业大学 | Rotating paraboloid-shaped underground granary |
| CN103628724B (en) * | 2013-12-04 | 2016-06-22 | 河南工业大学 | A kind of underground granary of paraboloid of revolution shape |
| CN105003115A (en) * | 2014-07-12 | 2015-10-28 | 施中天 | Special equipment for tubular barn body of underground temperature reduction barn |
| CN105133886A (en) * | 2014-07-12 | 2015-12-09 | 施侃超 | Underground granary provided with stainless steel wall protection plates and pre-embedded steel plate joint interface |
| CN105133886B (en) * | 2014-07-12 | 2018-06-29 | 台州长天能源技术有限公司 | Stainless steel plate pre-embedded steel slab linkage interface skirting underground granary |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100602 |