CN108222573B - A kind of farmland underground storage space and assembled method of construction - Google Patents
A kind of farmland underground storage space and assembled method of construction Download PDFInfo
- Publication number
- CN108222573B CN108222573B CN201711396346.8A CN201711396346A CN108222573B CN 108222573 B CN108222573 B CN 108222573B CN 201711396346 A CN201711396346 A CN 201711396346A CN 108222573 B CN108222573 B CN 108222573B
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- farmland
- storage space
- side wall
- construction
- top plate
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/08—Buildings or groups of buildings for agricultural purposes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
Abstract
The present invention relates to a kind of farmland underground storage space and assembled methods of construction, solves existing warehouse storage scarce capacity, New Warehouse is built without place again, the defect for causing crops and agricultural equipment nowhere to place, it is wholy set in farmland underground, top is covered by farmland soil, is connected to earth's surface by access way；Including bottom plate, side wall and top plate, there are waterproof construction, side wall and top plate to form outside storage space using precast construction installation fixation.By underground storage space being established, be directly stored into underground storage space after crops harvesting processing using the underground space below farmland, the transportation cost for transporting warehouse after crops to has been saved；Storage space is located at below farmland, is not take up ground place, it is insufficient to solve the problems, such as farmland warehouse land used, and do not influence original farmland planting；Side wall and top plate are all made of prefabrication structure, and in-site installation is fixed, small to site environment destruction, and speed of application is fast.
Description
Technical field
The present invention relates to a kind of underground storage space and method of construction, especially a kind of farmland underground storage space and assembly
Formula method of construction.
Background technique
In recent years, with national economy rapid growth, appearance of city is maked rapid progress, the huge increasing of construction land demand, soil
Imbalance between supply and demand highlights, the insufficient problem significant of Urban Construction Land_use.It is insufficient that small towns farmland is equally faced with warehouse land used
Problem, existing warehouse storage scarce capacity, and New Warehouse is built without place, crop and agricultural equipment are nowhere placed in farmland, agriculture
The people can only select agricultural product are rotten in the fields.
Conventional farmland is separated with warehouse, and grain is transported into warehouse after passing through a series of processing after harvesting and is stored.
By taking harvesting corn as an example, need by harvesting, threshing, many steps such as dehydration are allowed for access warehouse.And before grain is transported,
It also needs logistics vehicles to carry out entrucking to warehouse, wastes manpower and material resources.And depot storage capacity is limited, once warehouse is full, builds
New Warehouse land used is insufficient, will result in agricultural product largely waste with it is unsalable.Current unsalable agricultural product type increases year by year, and amount is continuous
Expand, product nationwide and unsalable period is distributed in throughout the year.Solve the problems, such as that depot storage capacity is to solve agricultural product
The key point of unsalable problem.
Summary of the invention
The present invention solves existing warehouse storage scarce capacity, and builds New Warehouse without place, causes crops and agricultural machinery
The defect that equipment is nowhere placed provides a kind of farmland underground storage space and assembled method of construction, big using farmland large area
Advantage, do not influence farmland it is practical in the case where, farmland underground build storage space.
This invention also solves existing warehouses apart from farmland position farther out, and crops storage needs logistics transportation, and storage is not
Convenient defect provides a kind of farmland underground storage space and assembled method of construction, and it is empty directly to build storage in farmland underground
Between, farmland use is not influenced, while can be shortened crops transportation range again.
The specific technical proposal of the invention is: a kind of farmland underground storage space, be wholy set in farmland underground, top by
Farmland soil covering, is connected to earth's surface by access way；Including bottom plate, side wall and top plate, there are waterproof construction, side outside storage space
Wall and top plate are formed using precast construction installation fixation.By establishing underground storage space using the underground space below farmland,
It is directly stored into underground storage space after crops harvesting processing, has saved the transportation cost for transporting warehouse after crops to；Storage
It is spatially located at below farmland, is not take up ground place, it is insufficient to solve the problems, such as farmland warehouse land used, and do not influence original farmland
Plantation；Side wall and top plate are all made of prefabrication structure, and in-site installation is fixed, small to site environment destruction, and speed of application block,
Construction is rapidly completed when using slack season, low cost solves destruction of the civil engineering routine basement method of construction to environment
Problem.
Preferably, side wall is formed by the installation fixation of muti-piece precast facade, the gap between precast facade fills concrete；
Top plate is formed by the installation fixation of muti-piece precast floor slab, and the gap between precast floor slab lays steel mesh and fills concrete.
Preferably, being provided with column in storage space, upright supports horizontal gird, horizontal gird both ends are set up in side wall
On, top plate is supported by horizontal gird.
Preferably, waterproof construction includes being laid with elastic structural reform surname asphalt water-proof coiled material and the bonding being fixed on outside side wall
In outermost extruded polystyrene foam board.Elastomer modified asphalt waterproof roll is called SBS, extruded polystyrene foam board
It is called XPS plate, XPS plate can arbitrarily be cut in construction, and intensity with higher, rigidity, save the duration, while can protect again
Quality and safety are demonstrate,proved, a large amount of labour is saved；XPS plate is detected through national departments concerned, and chemical property is extremely stable, will not
Cause to degrade because absorbing water and corroding etc., non-volatile harmful substance is harmless, and raw materials for production use ep-type material, does not produce
Raw any industrial pollution, and raw material is waste plastics, belongs to energy saving and environment friendly building materials.Meanwhile XPS plate has good heat insulating ability
Can, can heat preservation be provided for storage space simultaneously.
Preferably, the fissure of displacement bonds when extruded polystyrene foam board bonds, extruded polystyrene foam board and elastomer
Change the bond area between surname asphalt water-proof coiled material and be at least 60%, the thickness of bonding is less than 20mm.
Preferably, the area of bottom plate is greater than the area of storage space, storage space is external after building to be backfilled with cultivated plant soil.
Preferably, farmland underground storage space anti-floating mistake is applied using uplift pile scheme, using prefabricated no site operation
The prestressed high-strength concrete pile of pollution is as uplift pile.
A kind of assembled method of construction of farmland underground storage space, includes the following steps: (1) first according to storage space
It builds size and makes precast facade and precast floor slab in factory in advance；
(2) dell is excavated, farmland soil is removed；
(3) site operation bottom plate, installation precast facade form the side wall of storage space, set up column and horizontal gird, peace
It fills precast floor slab and forms top plate, arrangement pipeline；
(4) external wall waterproof is constructed；
(5) it reserves logistics corridor and backfills farmland soil, restore farmland original appearance.
Farmland underground storage space uses assembled method of construction, does not have to carry out a large amount of mortar construction at farmland scene,
The destruction of unrepairable, and entire short construction period will not be caused to farmland, will not delay agro-farming.
Preferably, farmland earthen backfill height more than top plate is at least 1m.
Preferably, waterproof construction is bonding using extruded polystyrene foam board and elastomer modified asphalt waterproof roll
Mode, bonding uses dry-mixed mortar, by screening between the earthen backfill of farmland, removes the hard object of bulk.
The beneficial effects of the present invention are: establishing underground storage space, crops by using the underground space below farmland
It is directly stored into underground storage space after harvesting processing, has saved the transportation cost for transporting warehouse after crops to；Storage space position
Below farmland, it is not take up ground place, it is insufficient to solve the problems, such as farmland warehouse land used, and do not influence original farmland planting；
Side wall and top plate are all made of prefabrication structure, and in-site installation is fixed, small to site environment destruction, and speed of application block, can benefit
Construction is rapidly completed when with slack season, low cost solves the problems, such as destruction of the civil engineering routine basement method of construction to environment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the present invention；
Fig. 2 is a kind of Construction State schematic diagram of the present invention；
Fig. 3 is the top view of state shown in Fig. 2 of the present invention；
In figure: 1, farmland surface, 2, farmland soil, 3, top plate, 4, side wall, 5, horizontal gird, 6, bottom plate, 7, storage space,
8, prestressed high-strength concrete pile.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the invention will be further described.
Embodiment 1: a kind of farmland underground storage space (referring to Fig. 1) is wholy set under farmland, top is by farmland soil 2
Covering is connected to earth's surface by disengaging logistics corridor；Including bottom plate 6, side wall 5 and top plate 3, there is waterproof construction outside storage space 7,
Side wall and top plate are formed using precast construction installation fixation.
The construction specification of storage space is 5m × 5m × 12m, layer a height of 5m, width 5m, and storage space maximum span is
12m, side wall thicknesses 200mm, top plate thickness and base plate thickness are 300mm.The area of bottom plate is greater than the area of storage space.
Side wall is formed by the installation fixation of muti-piece precast facade, and precast facade uses double-layer cavity prefabricated reinforced concrete wall panel, in cavity
Concrete is filled, the gap between precast facade fills concrete.Wallboard in storage space uses precast concrete partition wall wall
Plate.Top plate is formed by the prefabricated assembled floor installation fixation of muti-piece, and the gap between prefabricated assembled floor lays steel mesh
And fill concrete.
Column, upright supports horizontal gird 4 are provided in storage space, horizontal gird both ends are set up on side wall, top plate
It is supported by horizontal gird.
Waterproof construction includes being laid with the elastomer modified asphalt waterproof roll being fixed on outside side wall and being bonded in outermost layer
Extruded polystyrene foam board.The fissure of displacement bonds when extruded polystyrene foam board bonds, extruded polystyrene foam board and bullet
Property structural reform surname asphalt water-proof coiled material between bond area be at least 60%, the thickness of bonding is less than 20mm.
Storage space is external after building to be backfilled with cultivated plant soil.
The mode for taking slope to excavate in the good situation of soil property；It is opened in the case that soil property is bad using campshed supporting
It digs, preferably, supporting substitutes cast-in-place pouring type stake using such as recyclable deal pile of foundation pit supporting construction, the tubular pole of environmental protection；
The process of construction is that prefabricated support pile is marched into the arena, manually or mechanical pile sinking, after the completion of campshed supporting, segmentation, stage excavation soil
Side, underground storehouse of constructing；After the completion of construction, backfills to plough and plant soil, after completing all constructions of underground storehouse, recycling support pile is sharp again
With.Farmland underground storage space anti-floating mistake is applied using uplift pile scheme (Fig. 3 referring to fig. 2), free of contamination pre- is answered using prefabricated
Power high-strength concrete tubular pile 8 is used as uplift pile.
A kind of assembled method of construction of farmland underground storage space, first according to the size of proposed storage space in factory
Pre-production precast facade and precast floor slab then carry out site operation, and site operation includes the following steps: that (1) excavates dell,
Remove farmland soil；The depth that bottom plate excavates is 6m, and depth of the top plate apart from farmland surface 1 is 1m；
(2) underground storehouse anti-floating calculates, and design water level absolute altitude is chosen most dangerous situation and calculated, i.e. design water level absolute altitude hw=
0, take the maximum region of span to be calculated:
Ground elevation h1=0.00m, top elevation h2=-1.00m, floor level h3=-6.00m, design water level absolute altitude hw=
0m；Top plate thickness d1=300mm, base plate thickness d2=300mm, wallboard thickness d3=200mm, the high h=5.00m of basement floor.Bottom plate is built
Build bed course thickness d4=100mm, farmland soil bulk density γ=18kN/m3；
Water buoyancy:
Fw=|h3+d2-hw|×10=|-6.00+0.3+0|×10=57.00 kN/m
Anti-floating power:
Top plate self weight: G1=d1×25=300×0.001×25=7.5 kN/m
Bottom plate self weight: G2=d2×25=300×0.001×25=7.5kN/m
Farmland soil weight: G3=do×γ=1.00×18=18.00kN/m
Anti-floating power G=∑ (G1+G2+G3+G4+G5+G6)=∑(7.50+10+11.7)=33kN/m
Uplift pile need to undertake buoyancy: nR=Fw-G/K=57-33/1.3=31.615kN/m>0
So needing to take measure of anti float, the present invention uses environmentally protective PHC piles, answers in advance
Power high-strength concrete pipe pile height with proposed to make storage space ceiling height equal；
(3) site operation bottom plate, then lifting installation side wall, then sets up column and horizontal gird most in storage space internal frame
Afterwards in installation top plate and arrangement pipeline；Side wall is installed and when top plate, into side wall internal cavity concrete perfusion, fill between gap
Concrete is infused, the gap of top plate will lay steel mesh
(4) external wall waterproof is constructed, and carries out waterproof construction using elastomer modified asphalt waterproof roll (SBS) first, then
It selects suitable adhesive to bond XPS plate, when XPS plate is constructed, the fissure of displacement is answered to install.XPS plate is bonding with waterproof material
Area is no less than 60%, and guarantee should be pressed after installation and is firmly bonded, and adhesive thickness should be less than 20mm, and to bond uniformly；This patent
Using dry-mixed mortar, while waterside is added to stir evenly, and until consistency is moderate, binder should use in 1 hour；
(5) it reserves logistics corridor and backfills farmland soil, restore farmland original appearance, bulk hard object must not be contained when backfill, to avoid
Destroy XPS plate；XPS plate state should be monitored when backfill, if plate should be subsidized in time by falling off and destroying, must not make waterproof layer and soil
Body contact
The above is only a kind of preferred embodiment of the invention, is not intended to limit the invention in any way, all according to this
Inventive technique any simple modification, change and equivalent transformation substantially to the above embodiments, still fall within skill of the present invention
The protection scope of art scheme.
Claims (9)
1. a kind of farmland underground storage space, it is characterised in that be wholy set in farmland underground, top is covered by farmland soil, by into
Channel is connected to earth's surface out；Including bottom plate, side wall and top plate, there are waterproof construction, side wall and top plate using pre- outside storage space
Structure installation fixation processed forms；The area of bottom plate is greater than the area of storage space, and the side of bottom plate stretches out side wall and protrudes into farmland
In soil, storage space is external after building to be backfilled with cultivated plant soil；The bottom of side wall is lower than bottom plate and protrudes into farmland soil.
2. a kind of farmland underground storage space according to claim 1, it is characterised in that side wall is pacified by muti-piece precast facade
Dress fixation forms, and the gap between precast facade fills concrete；Top plate is formed by the installation fixation of muti-piece precast floor slab, prefabricated building
Gap between plate lays steel mesh and fills concrete.
3. a kind of farmland underground storage space according to claim 1 or 2, it is characterised in that be provided in storage space vertical
Column, upright supports horizontal gird, horizontal gird both ends are set up on side wall, and top plate is supported by horizontal gird.
4. a kind of farmland underground storage space according to claim 1 or 2, it is characterised in that waterproof construction includes being laid with admittedly
Elastomer modified asphalt waterproof roll outside side wall and it is bonded in outermost extruded polystyrene foam board.
5. a kind of farmland underground storage space according to claim 4, it is characterised in that extruded polystyrene foam board is viscous
The fissure of displacement bonds when knot, and the bond area between extruded polystyrene foam board and elastic structural reform surname asphalt water-proof coiled material is at least
60%, the thickness of bonding is less than 20mm.
6. a kind of farmland underground storage space according to claim 1 or 2, it is characterised in that farmland underground storage space is anti-
Floating mistake is applied using uplift pile scheme, using prefabricated free of contamination prestressed high-strength concrete pile as uplift pile.
7. a kind of method of construction of any farmland underground storage space of claim 1 to 6, it is characterised in that including walking as follows
It is rapid: (1) size to be built according to storage space first and make precast facade and precast floor slab in factory in advance；
(2) dell is excavated, farmland soil is removed；
(3) site operation bottom plate, installation precast facade form the side wall of storage space, set up column and horizontal gird, install in advance
Floor processed forms top plate, arrangement pipeline；
(4) external wall waterproof is constructed；
(5) it reserves logistics corridor and backfills farmland soil, restore farmland original appearance.
8. method of construction according to claim 7, it is characterised in that farmland earthen backfill height more than top plate is at least 1m.
9. method of construction according to claim 7, it is characterised in that waterproof construction using extruded polystyrene foam board with
The bonding mode of elastic structural reform surname asphalt water-proof coiled material, bonding use dry-mixed mortar, pass through screening between the earthen backfill of farmland, go
Except the hard object of bulk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711396346.8A CN108222573B (en) | 2017-12-21 | 2017-12-21 | A kind of farmland underground storage space and assembled method of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711396346.8A CN108222573B (en) | 2017-12-21 | 2017-12-21 | A kind of farmland underground storage space and assembled method of construction |
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| CN108222573A CN108222573A (en) | 2018-06-29 |
| CN108222573B true CN108222573B (en) | 2019-11-29 |
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|---|---|---|---|---|
| CN1091893A (en) * | 1993-03-11 | 1994-09-14 | 赵冰 | Vertical installation for cultivation of plants |
| CN101709603A (en) * | 2009-10-29 | 2010-05-19 | 河南工业大学 | Underground barn with cavity barn wall |
| CN105201025A (en) * | 2015-09-10 | 2015-12-30 | 广西青龙化学建材有限公司 | Basement waterproof structure and construction method thereof |
| CN106013909A (en) * | 2016-06-29 | 2016-10-12 | 河南工业大学 | Plastic-wrapped prefabrication assembly type rectangular underground granary |
| CN107060397A (en) * | 2016-12-30 | 2017-08-18 | 常熟南师大发展研究院有限公司 | Automatic energy saving underground cold storage |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT331463B (en) * | 1973-08-24 | 1976-08-25 | Frick Alexander Dipl Ing | AGRICULTURAL BUILDING |
| DE19850816A1 (en) * | 1998-11-04 | 2000-05-11 | Dieter Becker | Heat insulating shell for agricultural buildings consists of closely packed, high-pressure compacted straw |
-
2017
- 2017-12-21 CN CN201711396346.8A patent/CN108222573B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091893A (en) * | 1993-03-11 | 1994-09-14 | 赵冰 | Vertical installation for cultivation of plants |
| CN101709603A (en) * | 2009-10-29 | 2010-05-19 | 河南工业大学 | Underground barn with cavity barn wall |
| CN105201025A (en) * | 2015-09-10 | 2015-12-30 | 广西青龙化学建材有限公司 | Basement waterproof structure and construction method thereof |
| CN106013909A (en) * | 2016-06-29 | 2016-10-12 | 河南工业大学 | Plastic-wrapped prefabrication assembly type rectangular underground granary |
| CN107060397A (en) * | 2016-12-30 | 2017-08-18 | 常熟南师大发展研究院有限公司 | Automatic energy saving underground cold storage |
Non-Patent Citations (1)
| Title |
|---|
| 论述地下防水在建筑中的应用;邝子驹;《四川建材》;20061231;第98-99页 * |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180629 Assignee: Zhaodi Group Co.,Ltd. Assignor: Zhejiang University of Technology Contract record no.: X2021330000023 Denomination of invention: An underground storage space of farmland and its assembly construction method Granted publication date: 20191129 License type: Common License Record date: 20210310 |
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