CN112252803A - Integral environment-friendly closed material shed - Google Patents
Integral environment-friendly closed material shed Download PDFInfo
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- CN112252803A CN112252803A CN202011269397.6A CN202011269397A CN112252803A CN 112252803 A CN112252803 A CN 112252803A CN 202011269397 A CN202011269397 A CN 202011269397A CN 112252803 A CN112252803 A CN 112252803A
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- truss
- trusses
- gable
- integral
- arched
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- 239000000463 material Substances 0.000 title claims abstract description 35
- 238000012546 transfer Methods 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract description 4
- 235000011941 Tilia x europaea Nutrition 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000003245 coal Substances 0.000 abstract description 4
- 239000004571 lime Substances 0.000 abstract description 4
- -1 ore Substances 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- 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
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/22—Containers for fluent solids, e.g. silos, bunkers; Supports therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/08—Vaulted roofs
- E04B7/10—Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
- E04B7/105—Grid-like structures
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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
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/22—Containers for fluent solids, e.g. silos, bunkers; Supports therefor
- E04H2007/225—Silos with retaining wall type wall elements, e.g. trench silos
Abstract
The invention relates to the technical field of environment-friendly totally-enclosed treatment of bulk cargo storage yards (comprising coal, ore, lime and the like), in particular to an integral environment-friendly enclosed material shed. The closed material shed is an integral continuous-span arch structure consisting of multi-span arch trusses, and the continuous-span arch structure is supported by a structure formed by matching the conversion beam trusses and the support columns. The transfer beam truss is longitudinally arranged along the structure, has high strength and high rigidity, and meets the requirement of horizontal (span direction) structural support, so that the support column can adopt larger inter-column space (namely, the support structure can adopt a sparse column structure). The larger inter-column spacing can provide enough working space for mechanical equipment such as a bucket wheel machine. The problem of "need with the conventional structure arrangement limitation that sacrifice whole storage area as canopy body post support regional" in current stock ground is solved, practice thrift construction land, effectively reduce the construction cost then, remain other processing equipment simultaneously and do not need the adjustment, do not influence production, comprehensive benefit is showing.
Description
Technical Field
The invention relates to the technical field of environment-friendly totally-enclosed treatment of bulk cargo storage yards (comprising coal, ore, lime and the like), in particular to an integral environment-friendly enclosed material shed.
Background
With the comprehensive development of China and the construction requirements of a new era, the environment requirements of people are increasing from the standard of living to the quality of living. The original extensive production mode is increasingly being changed to the resource saving high-efficiency type and the environment improvement friendly type, the original bulk cargo storage yards (comprising coal, ore, lime and the like) in the fields of electric power, steel, ore and the like are stacked in the open air, and in the processes of transportation and transportation, dust is generated to cause environmental pollution, so that the closed transformation of the original various bulk cargo storage yards (comprising coal, ore, lime and the like) is a very necessary measure for protecting the environment.
Most areas of the existing original (ore) stock yards are huge, the conventional traditional method generally adopts a split type monomer design that B-type stock yards and C-type stock yards are used for scribing, the stock yard adopting the structure scheme has the problems of large occupied area and large investment, the process storage capacity is directly influenced, the equipment operation efficiency is reduced, process equipment needs to be transformed (scrapped) in some cases, the service life of the equipment is long and the economical efficiency is poor for some projects which are put into production and used late.
Disclosure of Invention
The invention aims to provide an integral environment-friendly closed material shed which can solve the problems of high cost and large occupied area in the prior art.
The invention provides an integral environment-friendly closed material shed, wherein a main structure of the integral environment-friendly closed material shed comprises an arch truss, a strut and a transfer beam truss;
the multi-span arch trusses are sequentially connected to form a continuous-span arch structure;
the connecting end of the adjacent arched truss is fixed at the upper end of the transfer beam truss, and the lower end of the transfer beam truss is provided with a plurality of struts which are arranged at intervals.
Preferably, the arched truss comprises a main truss and a secondary truss;
a plurality of uniformly distributed main trusses are arranged along the length direction of the arched truss, and adjacent main trusses are connected through a plurality of secondary trusses;
a plurality of secondary trusses connecting the adjacent main trusses are distributed along the length direction of the arched truss.
Preferably, the primary truss and the secondary truss are triangular three-dimensional trusses.
Preferably, prestressed steel cables are arranged below the arched trusses.
Preferably, the distance between every two adjacent support columns is 80-110 m.
Preferably, the support column is a stiff concrete column.
Preferably, the transfer beam truss is a rectangular truss.
Preferably, the integral environment-friendly closed material shed comprises 4-span arched trusses;
two ends of the integral environment-friendly closed material shed are supported on the support;
the two sides of the integral environment-friendly closed material shed are provided with gable wind-resistant structure systems.
Preferably, the gable wind-resistant structure system comprises gable lattice columns and gable sub-trusses;
a plurality of uniformly distributed gable lattice columns are arranged on the side surface of each arched spanning truss, and the gable lattice columns are connected with the main truss;
and adjacent gable lattice columns are connected through a plurality of uniformly distributed gable secondary trusses.
Preferably, the gable lattice column is a triangular truss, and the gable secondary truss is a rectangular truss.
Has the advantages that:
the closed material shed is an integral continuous-span arch structure consisting of multi-span arch trusses, and the continuous-span arch structure is supported by a structure formed by matching the conversion beam trusses and the support columns. The transfer beam truss is longitudinally arranged along the structure, has high strength and high rigidity, and meets the requirement of horizontal (span direction) structural support, so that the support column can adopt larger inter-column space (namely, the support structure can adopt a sparse column structure). The larger inter-column spacing can provide enough working space for mechanical equipment such as a bucket wheel machine. The problem of "need be with the conventional structure arrangement limitation who sacrifices a whole strip storage area as canopy body post support region" in current stock ground is solved, practice thrift construction land, effectively reduce the construction cost then, remain other process equipment simultaneously and do not need the adjustment, do not influence production, comprehensive benefit is showing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of an integral environment-friendly closed material shed according to an embodiment of the present invention (the view is removed of an arched truss in order to better show the layout of the internal structure of the material shed);
FIG. 2 is a side view of an integrated environmental protection enclosed material shed according to an embodiment of the invention;
FIG. 3 is a schematic perspective view of an integral environmental-friendly enclosed material shed according to an embodiment of the present invention;
FIG. 4 is a partial enlarged view taken at "I" in FIG. 3, and FIG. 4 is added to show the basic structure of the primary and secondary trusses, since the drawing is unclear due to the many lines in FIG. 3;
FIG. 5 is a side view of an integrated environmentally sealed shed according to an embodiment of the present invention;
fig. 6 is a schematic structural view of an integral environmental-friendly closed material shed in another structural form according to an embodiment of the invention (the arched trusses are removed in the figure in order to better show the layout mode of the internal structure of the material shed);
fig. 7 is a side view of an integrated environmental protection closed material shed in another structural form according to an embodiment of the invention.
Description of reference numerals:
1: an arch truss; 2: a pillar; 3: converting the girder truss; 4: prestressed steel cables; 5: a gable wind-resistant structural system; 6: a support; 7: a gable support; 8: a high support;
11: a main truss; 12: a secondary truss;
51: gable lattice columns; 52: gable secondary truss.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, in the present embodiment, there is provided an integral environmental protection closed shed, which includes an arch truss 1, a pillar 2, and a transfer girder truss 3.
The multi-span arched trusses 1 are sequentially connected to form a continuous span arched structure.
The link of adjacent arch truss 1 is fixed in the upper end of transfer beam truss 3, and the lower extreme of transfer beam truss 3 is provided with a plurality of pillars 2 that the interval was arranged.
In the embodiment, the closed material shed is an integral continuous-span arch structure consisting of multi-span arch trusses, and the continuous-span arch structure is supported through a structure formed by matching the conversion beam trusses 3 and the supports 2. The transfer beam truss 3 is longitudinally arranged along the structure, has high strength and high rigidity, and meets the requirement of transverse (span direction) structural support, so that the support column 2 can adopt a larger inter-column space (namely, the support structure can adopt a sparse column structure). The larger inter-column spacing can provide enough working space for mechanical equipment such as a bucket wheel machine. The problem of "need be with the conventional structure arrangement limitation who sacrifices a whole strip storage area as canopy body post support region" in current stock ground is solved, practice thrift construction land, effectively reduce the construction cost then, remain other process equipment simultaneously and do not need the adjustment, do not influence production, comprehensive benefit is showing.
The arched girder 1 includes a main girder 11 and a sub-girder 12.
A plurality of uniformly distributed main trusses 11 are arranged along the length direction of the arched truss 1, and the adjacent main trusses 11 are connected through a plurality of secondary trusses 12.
A plurality of sub-trusses 12 connecting adjacent main trusses 11 are distributed along the longitudinal direction of the arched truss 1.
The main truss 11 and the sub-truss 12 are triangular space trusses.
The main trusses 11 and the sub trusses 12 are main stressed structures, in order to facilitate installation of the main trusses 11 and the sub trusses 12, the main trusses 11 are of a segmented structure, for example, the main trusses 11 are divided into 4 segments, in the installation process of the main trusses 11, the main trusses 11 are segmented and assembled, and after the installation of two adjacent main trusses 11 is finished, the sub trusses 12 between the adjacent trusses 11 are installed.
And a prestressed steel cable 4 is arranged below the arched truss 1.
In order to reduce the pushing force of the arch springing, on the premise of meeting the operation space of the bucket wheel machine, the prestressed steel cable 4 is arranged on the lower chord of the truss. And when the main truss 11 is installed, installing the steel cable, and tensioning after the main truss 11 and the adjacent main truss 11 form a stable whole.
The distance between the adjacent pillars 2 is 80-110 m. The distance between the pillars 2 is larger than the installation distance of the pillars in the prior art. Therefore, enough movement space can be reserved for the movement of the bucket wheel machine.
Specifically, the struts 2 and the transfer girder girders 3 are main stress members supporting the main girders 11. The support 2 is a stiff concrete column. The transfer beam truss 3 is a rectangular truss.
Furthermore, the whole environment-friendly closed material shed comprises 4-span arched girders 1, and two ends of the whole environment-friendly closed material shed are supported on a support 6. The two sides of the whole environment-friendly closed material shed are provided with gable wind-resistant structure systems 5.
The gable wind-resistant structure system 5 is arranged to be intersected with the main truss 11, so that the lateral rigidity of the material shed is increased, and the material shed is used for being loaded by wind. Truss supports of the gable wind-resistant structure system 5 are located on gable supports 7 on two sides of the material shed.
The gable wind-resistant structural system 5 comprises gable lattice columns 51 and gable sub-trusses 52.
The side surface of each arched truss is provided with a plurality of uniformly distributed gable lattice columns 51, the gable lattice columns 51 are connected with the main truss 11, and adjacent gable lattice columns 51 are connected through a plurality of uniformly distributed gable secondary trusses 52.
The gable lattice column 51 is a triangular truss and the gable sub-truss 52 is a rectangular truss.
The continuous-span arch structure sealing structure adopts structures such as purlines, color steel plates and daylighting panels, and a drainage groove is arranged at the joint of the adjacent arch trusses, so that the arch trusses can be drained conveniently.
It should be noted that: referring to fig. 6 and 7, in some cases, in consideration of the manufacturing cost of the material shed, the coupling ends of part of the adjacent arch trusses 1 are fixed to the upper ends of the transfer girder trusses 3, and the transfer girder trusses 3 are supported by the columns 2. The connecting ends of the remaining adjacent arched girders 1 are supported on the high support 8.
The high support 8 and the support 6 are similar in structure, the difference between the two is mainly the height difference, the height of the high support 5 is 11m-13m, and the height of the support 7 is 2 m-3 m.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An integral environment-friendly closed material shed is characterized in that a main structure of the integral environment-friendly closed material shed comprises an arch truss, a strut and a transfer beam truss;
the multi-span arch trusses are sequentially connected to form a continuous-span arch structure;
the connecting end of the adjacent arched truss is fixed at the upper end of the transfer beam truss, and the lower end of the transfer beam truss is provided with a plurality of struts which are arranged at intervals.
2. The unitary, environmentally friendly enclosed shelter of claim 1, wherein the arched trusses include primary trusses and secondary trusses;
a plurality of uniformly distributed main trusses are arranged along the length direction of the arched truss, and adjacent main trusses are connected through a plurality of secondary trusses;
a plurality of secondary trusses connecting the adjacent main trusses are distributed along the length direction of the arched truss.
3. The integral environmentally enclosed shelter of claim 2 wherein said primary and secondary trusses are triangular space trusses.
4. The integral environmental protection enclosed material shed as recited in claim 2, wherein prestressed steel cables are provided under the arched trusses.
5. The integral environment-friendly closed material shed as in claim 1, wherein the distance between adjacent pillars is 80-110 m.
6. The unitary environmentally friendly enclosure material shelter of claim 1, wherein the posts are columns of stiff concrete.
7. The integrated environmentally closed feed shed of claim 1, wherein the transfer beam truss is a rectangular truss.
8. The unitary environmentally enclosed shelter of claim 1, wherein said unitary environmentally enclosed shelter comprises a 4-span arched truss;
two ends of the integral environment-friendly closed material shed are supported on the support;
the two sides of the integral environment-friendly closed material shed are provided with gable wind-resistant structure systems.
9. The integral environmentally enclosed shelter of claim 8, wherein said gable wind-resistant structural system comprises gable lattice columns and gable sub-trusses;
a plurality of uniformly distributed gable lattice columns are arranged on the side surface of each arched spanning truss, and the gable lattice columns are connected with the main truss;
and adjacent gable lattice columns are connected through a plurality of uniformly distributed gable secondary trusses.
10. The integrated environmental protection enclosed material shed as claimed in claim 8, wherein the gable lattice column is a triangular truss and the gable sub-truss is a rectangular truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269397.6A CN112252803A (en) | 2020-11-13 | 2020-11-13 | Integral environment-friendly closed material shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269397.6A CN112252803A (en) | 2020-11-13 | 2020-11-13 | Integral environment-friendly closed material shed |
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| Publication Number | Publication Date |
|---|---|
| CN112252803A true CN112252803A (en) | 2021-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011269397.6A Pending CN112252803A (en) | 2020-11-13 | 2020-11-13 | Integral environment-friendly closed material shed |
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| CN (1) | CN112252803A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202810303U (en) * | 2012-08-30 | 2013-03-20 | 江西省电力设计院 | Double-span dry coal shed |
| CN203403517U (en) * | 2013-06-09 | 2014-01-22 | 中国建筑设计研究院 | Combined drum shell structure |
| CN206611885U (en) * | 2017-04-13 | 2017-11-07 | 上海电力设计院有限公司 | Photovoltaic bracket and agricultural greenhouse integral structural system |
| CN206753138U (en) * | 2017-04-28 | 2017-12-15 | 北京国电德安电力工程有限公司 | New wide span dry coal shed structure |
| CN209194706U (en) * | 2018-11-30 | 2019-08-02 | 中冶京诚工程技术有限公司 | A kind of prestressed steel truss structural system of Large Column Spacing |
| CN110905261A (en) * | 2019-10-23 | 2020-03-24 | 山西联邦环境工程有限公司 | Ultra-large-span closed stock ground structure for multiple material piling and taking machines and construction method thereof |
| CN211548066U (en) * | 2019-08-15 | 2020-09-22 | 哈尔滨建创钢结构有限公司 | Large-span prestressed pipe truss steel structure for sealing coal yard and stock yard |
| CN214402963U (en) * | 2020-11-13 | 2021-10-15 | 大唐环境产业集团股份有限公司 | Integral environment-friendly closed material shed |
-
2020
- 2020-11-13 CN CN202011269397.6A patent/CN112252803A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202810303U (en) * | 2012-08-30 | 2013-03-20 | 江西省电力设计院 | Double-span dry coal shed |
| CN203403517U (en) * | 2013-06-09 | 2014-01-22 | 中国建筑设计研究院 | Combined drum shell structure |
| CN206611885U (en) * | 2017-04-13 | 2017-11-07 | 上海电力设计院有限公司 | Photovoltaic bracket and agricultural greenhouse integral structural system |
| CN206753138U (en) * | 2017-04-28 | 2017-12-15 | 北京国电德安电力工程有限公司 | New wide span dry coal shed structure |
| CN209194706U (en) * | 2018-11-30 | 2019-08-02 | 中冶京诚工程技术有限公司 | A kind of prestressed steel truss structural system of Large Column Spacing |
| CN211548066U (en) * | 2019-08-15 | 2020-09-22 | 哈尔滨建创钢结构有限公司 | Large-span prestressed pipe truss steel structure for sealing coal yard and stock yard |
| CN110905261A (en) * | 2019-10-23 | 2020-03-24 | 山西联邦环境工程有限公司 | Ultra-large-span closed stock ground structure for multiple material piling and taking machines and construction method thereof |
| CN214402963U (en) * | 2020-11-13 | 2021-10-15 | 大唐环境产业集团股份有限公司 | Integral environment-friendly closed material shed |
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