CN112796287A - Totally-enclosed transparent shed tunnel for flood discharge atomization area of power station - Google Patents

Totally-enclosed transparent shed tunnel for flood discharge atomization area of power station Download PDF

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Publication number
CN112796287A
CN112796287A CN202110154191.7A CN202110154191A CN112796287A CN 112796287 A CN112796287 A CN 112796287A CN 202110154191 A CN202110154191 A CN 202110154191A CN 112796287 A CN112796287 A CN 112796287A
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China
Prior art keywords
framework
power station
flood discharge
shed tunnel
totally
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Pending
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CN202110154191.7A
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Chinese (zh)
Inventor
高立宝
陈曦
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PowerChina Chengdu Engineering Co Ltd
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PowerChina Chengdu Engineering Co Ltd
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Application filed by PowerChina Chengdu Engineering Co Ltd filed Critical PowerChina Chengdu Engineering Co Ltd
Priority to CN202110154191.7A priority Critical patent/CN112796287A/en
Publication of CN112796287A publication Critical patent/CN112796287A/en
Pending legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
    • E04B1/642—Protecting metallic construction elements against corrosion
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • 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
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205—Small buildings erected in the open air
    • 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
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The invention discloses a totally-enclosed transparent shed tunnel in a flood discharge atomization area of a power station, which is provided with a wall body connected with a mountain slope, a stressed framework and a daylighting panel, wherein the stressed framework is connected with the wall body to form a totally-enclosed shed tunnel structure; the conditions of heavy rainfall load, wind load, air pressure characteristics of an atomization area and the like can be prevented; the daylighting panel passes through the atress skeleton is fixed, adopts the daylighting panel can save the cost of additionally applying lighting facilities when the enclosure space forms, and the difference of the light in the canopy and outside light is little, can also follow the sight of spectacular of appreciating the flood discharge in the canopy, adopts combined type fixed connection mode between the atress skeleton can save material, alleviates the construction degree of difficulty, reduces engineering cost.

Description

Totally-enclosed transparent shed tunnel for flood discharge atomization area of power station
Technical Field
The invention relates to the technical field of power station engineering, in particular to a totally-enclosed transparent shed tunnel in a flood discharge atomization area of a power station.
Background
Flood discharge atomization refers to an unnatural strong rainfall process and water mist diffusion phenomenon caused when a water discharge structure discharges water. The atomizing rainfall of flood discharge atomizing production on a large scale, high strength, all take place obvious change at atomizing influence district's air humidity and temperature, disturb the traffic operation in the atomizing influence district. Especially, the flood discharge flow of the water and water conservancy and power engineering of the high dam and the large reservoir is large, the flood discharge power is high, the problem of downstream flood discharge atomization is obvious, when a flood discharge building discharges flood, a large-scale strong splashing area and a high-strength atomization rainfall area exist in the flood discharge atomization area, and the traffic control is needed to be carried out on roads in the heavy rainstorm range with the strong rainfall intensity exceeding 50mm/h, even the traffic is interrupted, so that traffic safety accidents are avoided.
Further exploration and optimization of the structure adopted by the flood discharge atomizing area of the power station are performed, so that the power station has better performance when serving the technical field of power station engineering, and the technical problem to be solved by technical personnel in the field is urgent.
Disclosure of Invention
The defects of the prior art are as follows: the atomization zone is usually of a reinforced concrete totally-enclosed structure, the hole body is large in size, high in manufacturing cost, long in construction period, high in requirement on foundation geology, poor in lighting in the hole, generally needing to be additionally provided with an electromechanical lighting device, and difficult to maintain and repair. Although the reinforced concrete protection shed tunnel has strong protection capability, the protection efficiency of the reinforced concrete protection shed tunnel is not high for the region without side slope geological disasters, the economical efficiency is poor, the landscape effect is poor, and the overall landscape effect of the power station is influenced.
Aiming at the above-mentioned structure adopted by the flood discharge atomizing area of the power station, further exploration and optimization are carried out, so that the power station has better performance when serving the technical field of power station engineering, and the technical problem to be solved by the technical personnel in the field is needed urgently. The invention provides a totally-enclosed transparent shed tunnel for a flood discharge atomization area of a power station, which can greatly reduce the structural weight, reduce the construction difficulty, shorten the construction period and reduce the construction cost in the flood discharge atomization area of the power station without obvious side slope geological disasters.
The technical means of this scheme is as follows, a totally closed transparent shed tunnel in power station flood discharge atomizing district includes: the wall body is connected with the mountain side slope, the stressed framework is connected with the wall body, and a fully-closed shed tunnel structure is formed;
the stressed framework comprises: the framework comprises a first framework and a second framework, wherein the first framework and the second framework are both strip-shaped, the first framework is arranged at intervals in the vertical direction, the second framework is arranged at intervals in the horizontal direction, and the first framework is connected with the second framework to form a plurality of rectangular frames;
the daylighting panel is fixed through the stressed framework.
In this scheme, in concrete construction, be provided with the wall body in one side of the mountain slope in power station flood discharge atomizing area, be provided with the water drainage tank that is used for the drainage on the wall body, the atress skeleton with the wall body links to each other, forms totally closed shed tunnel structure, the crossbeam at totally closed shed tunnel structure top is the same with the structure that the side wall adopted, and wherein the atress skeleton is formed for the connection of strip skeleton, first skeleton is interval arrangement in the horizontal direction, the second skeleton is interval arrangement in the vertical direction, first skeleton links to each other with second skeleton coincidence department, the plane skylight passes through the atress skeleton is fixed.
The mode that the strip skeleton that moves about freely and quickly in this scheme of adoption meets is fixed the plane skylight, and its this plane skylight is made the shed tunnel enclosed construction all around, can realize blockking heavy rainfall, prevent during water smoke infiltration shed tunnel, ensures power station safety, and the weight of each structure is compared in the reinforced concrete shed tunnel among the prior art will be light moreover, and the construction degree of difficulty is low, and construction period is short, cancels electromechanical lighting facilities, reduces engineering cost, and can appreciate the spectacular scene when the power station flood discharge from in the shed tunnel.
The preferable scheme is as follows: the first framework is an I-shaped steel upright post; the second framework is a rectangular tube; the intersection of first skeleton and second skeleton is first node, first node includes: the first bolt is used for connecting the first framework, the first damping strip, the daylighting panel, the first waterproof adhesive tape, the aluminum alloy pressing strip and the second framework;
a plurality of second nodes are arranged on the first framework at intervals, and the second nodes comprise: the second bolt is used for connecting the first framework, the second damping strip, the daylighting panel, the second waterproof adhesive tape and the second aluminum alloy plate;
a plurality of third nodes are arranged on the second framework at intervals, and each third node comprises: the third bolt is used for connecting the second framework, the third damping strip, the daylighting panel, the third waterproof adhesive tape and the third aluminum alloy plate;
the end part of the I-shaped steel upright post is provided with a flange cover, and stiffening plates are arranged on the post body at intervals;
the lower end of the I-shaped steel upright post is provided with a base, the base is connected with the I-shaped steel upright post through an embedded part, the bending end of the embedded part is arranged in the base, and the end provided with threads is arranged outside the base;
a flange cover matched with the threads of the embedded part is arranged at one end of the embedded part, extending out of the base, a nut is sleeved at the threads of the embedded part, and an auxiliary support is arranged on the flange cover;
and a micro-expansion concrete layer and a concrete layer are arranged at the joint of the I-shaped steel upright post and the base.
The further technical scheme is as follows:
the framework between the top and the side of the shed tunnel structure is sealed by aluminum alloy, the length of the covered edge is required to meet the fixing requirement and is not less than 10cm, adhesive glue is firstly coated under the aluminum alloy strip, and then the aluminum alloy strip is fixed by screws, so that the waterproof durability is ensured;
the lower end of the I-shaped steel upright post is provided with a base and is connected through the embedded part, the embedded part is two anchor bolts, one end of the embedded part is bent, the bending directions are different, and the two anchor bolts are connected through a steel bar; the bent end of the embedded part is arranged in the base, the threaded end of the embedded part, namely a screw rod, extends out of the base, a steel plate is arranged on the embedded part, a micro-expansion concrete layer is poured above the base, the steel plate is arranged at the upper end of the micro-expansion concrete layer, a flange cover is arranged above the micro-expansion concrete layer, the flange cover can be sleeved on the embedded part and is fixed with the embedded part through a double nut, a reinforcing support is further arranged on the flange cover, and anchor bolt holes capable of extending out of the screw rod of the embedded part are formed in the flange cover around the reinforcing support and used for arranging the embedded part to fix the steel upright post; a concrete layer is poured above the flange cover, and the I-shaped steel upright post is completely fixed on the base; the daylighting panel extends into the expanded concrete layer;
each node adopts a damping strip for damping, a waterproof adhesive tape and an aluminum alloy pressing strip for waterproofing, and the left end and the right end of the I-shaped steel are fixed by two screws on the I-shaped steel upright post, so that the I-shaped steel upright post is more firmly fixed.
The steel components should be coated with an anti-corrosion coating.
Compared with the prior art, the invention has the following advantages and beneficial effects:
arranging a wall body connected with a mountain slope, a stressed framework and a daylighting panel, wherein the stressed framework is connected with the wall body to form a fully-closed shed tunnel structure; the conditions of heavy rainfall load, wind load, air pressure characteristics of an atomization area and the like can be prevented; the daylighting panel passes through the atress skeleton is fixed, adopts the daylighting panel can save the cost of additionally applying lighting facilities when the enclosure space forms, and the difference of the light in the canopy and outside light is little, can also follow the sight of spectacular of appreciating the flood discharge in the canopy, adopts combined type fixed connection mode between the atress skeleton can save material, alleviates the construction degree of difficulty, reduces engineering cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic cross-sectional view of a fully enclosed transparent shed tunnel in a flood discharge and atomization area of a power station according to an embodiment of the following embodiments;
FIG. 2 is a schematic elevation view of a fully enclosed transparent shed tunnel in a flood discharge and atomization area of a power station according to one embodiment of the following embodiments;
FIG. 3 is a schematic structural diagram of a fourth node in one embodiment of the following embodiments;
FIG. 4 is a schematic structural diagram of an embedment in one embodiment of the following embodiment;
FIG. 5 is a schematic view, partly in section, of a fully enclosed transparent shed tunnel for a flood discharge and atomization area of a power station, according to an embodiment of the following example, wherein A-A is a sectional view taken along line A-A in FIG. 1;
FIG. 6 is a schematic view, partially in section, of a fully enclosed transparent shed tunnel for a flood discharge and atomization area of a power station, according to one embodiment of the following examples; wherein B-B is a cross-sectional view taken at B-B in FIG. 1;
FIG. 7 is a schematic diagram of a skeleton structure of a fully enclosed transparent shed tunnel in a flood discharge and atomization area of a power station according to an embodiment of the following embodiments;
FIG. 8 is a schematic diagram of a front view structure of a first node in one embodiment of the following embodiments;
FIG. 9 is a schematic top view of a first node according to one embodiment of the following examples;
FIG. 10 is a schematic diagram of an elevational structure of a second node in one embodiment of the following embodiments;
FIG. 11 is a schematic top view of a second node in accordance with one embodiment of the following examples;
fig. 12 is a schematic front view of a third node in a specific implementation manner of the following embodiments;
fig. 13 is a schematic top view of a third node in one embodiment of the following embodiments;
FIG. 14 is a schematic structural view of an I-beam column in one embodiment of the following examples;
FIG. 15 is a schematic view of a flange cover according to one embodiment of the following examples;
fig. 16 is a schematic view showing the position of a stiffener in one embodiment of the following examples.
The reference numbers in the figure are respectively 1-mountain slope; 2-a drainage tank; 3, a wall body; 4-aluminum alloy joints; 6-daylighting panel; 7-a base; 8-a fourth node; 9-a first node; 10-a second node; 11-a flange cover; 13-a stiffening plate; 14-h-steel upright; 15-a third node; 16-a rectangular tube; 81-embedded parts; 82-micro expansion concrete layer; 83-concrete layer; 84-a flange cover; 85-bolt; 86-auxiliary supporting; 111-anchor eye; 811-lead screw; 812-a steel plate; 813-anchor bolt; 814-reinforcing steel bars; 91-a first bolt; 93-a first shock-absorbing strip; 95-a first waterproof strip; 96-a first aluminum alloy depression bar; 101-a second bolt; 103-a second shock bar; 105-a second waterproofing strip; 106-a second aluminum alloy bead; 151-third bolt; 153-a third shock strip; 155-a third waterproof adhesive tape; 156-third aluminum alloy bead.
Detailed Description
The invention relates to a totally-enclosed transparent shed tunnel for a flood discharge atomizing area of a power station, which is explained in detail in the following with reference to the attached drawings of the specification.
Example 1:
as shown in fig. 1 to 16, a totally-enclosed transparent shed tunnel for a flood discharge and atomization area of a power station comprises: the tunnel structure comprises a wall body 3 connected with a mountain slope 1, a stressed framework and a daylighting panel 6, wherein the stressed framework is connected with the wall body 3 to form a fully-closed shed tunnel structure;
the stressed framework comprises: the framework comprises a first framework and a second framework, wherein the first framework and the second framework are both strip-shaped, the first framework is arranged at intervals in the vertical direction, the second framework is arranged at intervals in the horizontal direction, and the first framework is connected with the second framework to form a plurality of rectangular frames;
the lighting board 6 is fixed through the stressed framework.
In this scheme, in concrete construction, be provided with wall body 3 in one side of the mountain slope in power station flood discharge atomizing area, be provided with the water drainage tank 2 that is used for the drainage on the wall body 3, the atress skeleton with wall body 3 links to each other, forms totally closed shed tunnel structure, the crossbeam at totally closed shed tunnel structure top is the same with the structure that the side wall adopted, and wherein the atress skeleton is formed for the connection of strip skeleton, first skeleton is interval arrangement in the horizontal direction, the second skeleton is interval arrangement in the vertical direction, first skeleton links to each other with second skeleton coincidence department, daylighting board 6 passes through the atress skeleton is fixed.
The mode that the strip skeleton of moving about freely and quickly in this scheme of adoption meets is fixed plane skylight 6, its this plane skylight 6 makes the shed tunnel enclosed construction all around, can realize blockking heavy rainfall, prevent during water smoke infiltration shed tunnel, ensure power station safety, the weight of each structure is compared in the reinforced concrete shed tunnel among the prior art will be light moreover, the construction degree of difficulty is low, construction period is short, cancel electromechanical lighting facilities, reduce engineering cost, and can appreciate the spectacular scene when the power station flood discharge from in the shed tunnel.
Example 2:
example 2 is a further definition provided on the basis of example 1, as shown in fig. 1 to 16:
the first framework is an I-shaped steel upright post 14; the second framework is a rectangular tube 16; the intersection of the first skeleton and the second skeleton is a first node 9, the first node 9 includes: the first joint 9 connects the first framework, the first shock-absorbing strip 93, the daylighting panel 6, the first waterproof rubber strip 95, the first aluminum alloy pressing strip 96 and the second framework through the first bolt 91;
a plurality of second nodes 10 are arranged on the first framework at intervals, and the second nodes 10 include: the second joint 10 connects the first framework, the second damping strip 103, the daylighting panel 6, the second waterproof rubber strip 105 and the second aluminum alloy plate 106 through the second bolt 101;
a plurality of third nodes 15 are arranged on the second skeleton at intervals, and each third node 15 includes: the third joint 15 connects the second framework, the third damping strip 153, the daylighting panel 6, the third waterproof adhesive strip 155 and the third aluminum alloy plate 156 through the third bolt 151;
the end part of the I-shaped steel upright post 14 is provided with a flange cover 11, and the post body is also provided with stiffening plates 13 at intervals;
the lower end of the I-shaped steel upright post 14 is provided with a base 7, the base 7 is connected with the I-shaped steel upright post 01 through an embedded part 81, the bent end of the embedded part 81 is arranged in the base 7, and the end provided with threads is arranged outside the base 7;
a flange cover 11 is arranged at one end of the embedded part 81 extending out of the base 7, a bolt 813 is sleeved at the thread of the embedded part 81, and an auxiliary support 86 is arranged on the flange cover 11;
the connection part of the I-shaped steel upright post 14 and the base 7 is provided with a micro-expansion concrete layer 82 and a concrete layer 83.
The further technical scheme is as follows:
the framework between the top and the side of the shed tunnel structure is sealed by aluminum alloy, the length of the covered edge is required to meet the fixing requirement and is not less than 10cm, adhesive glue is firstly coated under the aluminum alloy strip, and then the aluminum alloy strip is fixed by screws, so that the waterproof durability is ensured;
the lower end of the I-shaped steel upright post 14 is provided with a base 7 and is connected through the embedded part 81, the embedded part 81 is two anchor bolts 813, one end of each embedded part is bent, the bending directions are different, and the two anchor bolts 813 are connected through a steel bar 814; the bent end of the embedded part 81 is arranged inside the base 7, the threaded end of the embedded part 81, namely the screw rod 811, extends out of the base 7, a steel plate 812 is arranged on the embedded part 81, a micro-expansion concrete layer 82 is poured above the base 7, the steel plate 812 is arranged at the upper end of the micro-expansion concrete layer 812, a flange cover 11 is arranged above the micro-expansion concrete layer 82, the flange cover 11 can be sleeved on the embedded part 81, the flange cover 11 and the embedded part 81 are fixed through double bolts 813, an auxiliary support 86 is further arranged on the flange cover 11, and anchor bolt holes 111 capable of extending out of the screw rod 811 of the embedded part 81 are formed in the flange covers 11 around the auxiliary support 86 and used for arranging the embedded part 81 to fix the i-steel upright post 14; a concrete layer 83 is poured above the flange cover 11, and the I-shaped steel upright posts 14 are completely fixed on the base 7; the lighting board 6 extends into the expanded concrete layer 82;
each node adopts a damping strip for damping, a waterproof adhesive tape and an aluminum alloy pressing strip for waterproofing, and the left end and the right end of the I-shaped steel are fixed by two screws on the I-shaped steel upright 14, so that the I-shaped steel is more firmly fixed.
The steel components should be coated with an anti-corrosion coating.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. A totally-enclosed transparent shed tunnel in a flood discharge atomization area of a power station comprises: the greenhouse comprises a wall body (3), a stressed framework and a daylighting panel (6), and is characterized in that the stressed framework is connected with the wall body (3) to form a fully-closed shed tunnel structure;
the stressed framework comprises: the framework comprises a first framework and a second framework, wherein the first framework and the second framework are both strip-shaped, the first framework is arranged at intervals in the vertical direction, the second framework is arranged at intervals in the horizontal direction, and the first framework is connected with the second framework to form a plurality of rectangular frames;
the daylighting panel (6) is fixed through the stressed framework.
2. The totally-enclosed transparent shed tunnel for the flood discharge and atomization area of the power station as claimed in claim 1, wherein the first framework is an I-steel upright (14).
3. The totally-enclosed transparent shed tunnel for the flood discharge and atomization area of the power station as claimed in claim 1, wherein the second framework is a rectangular pipe (16).
4. The totally-enclosed transparent shed tunnel for the flood discharge and atomization area of the power station according to claim 1, wherein the intersection of the first framework and the second framework is a first node (9), and the first node (9) comprises: the first joint (9) is used for connecting the first framework, the first damping strip (93), the daylighting panel (6), the first waterproof adhesive tape (95), the first aluminum alloy pressing strip (96) and the second framework through the first bolt (91).
5. The totally closed transparent shed tunnel in power station flood discharge atomizing area of claim 1, characterized in that, a plurality of second node (10) are arranged at interval on the first skeleton, second node (10) include: the second bolt (101), the second shock absorption strip (103), the second waterproof rubber strip (105) and the second aluminum alloy pressing strip (106), and the first framework, the second shock absorption strip (103), the daylighting panel (6), the second waterproof rubber strip (105) and the second aluminum alloy panel (106) are connected through the second bolt (101) by the second node (10).
6. The totally closed transparent shed tunnel in power station flood discharge atomizing area of claim 1, characterized in that, a plurality of third nodes (15) are arranged at intervals on the second skeleton, third node (15) include: the third bolt (151), the third shock absorption strip (153), the third waterproof rubber strip (155) and the third aluminum alloy pressing strip (156), and the second framework, the third shock absorption strip (153), the daylighting panel (6), the third waterproof rubber strip (155) and the third aluminum alloy plate (156) are connected through the third bolt (151) by the third node (15).
7. The fully-closed transparent shed tunnel for the flood discharge atomizing area of the power station according to claim 1, characterized in that a drainage groove (2) for draining water is arranged on the wall body (3).
8. The totally-enclosed transparent shed tunnel for the flood discharge atomizing area of the power station as claimed in claim 2, wherein the end of the I-steel upright post (14) is provided with a flange cover (11) for connection, and the post body is further provided with stiffening plates (13) at intervals.
9. The totally-enclosed transparent shed tunnel for the flood discharge atomizing area of the power station according to claim 8, characterized in that a base (7) is arranged at the lower end of the I-shaped steel upright post (14), and the base (7) is connected with the I-shaped steel upright post (14) through an embedded part (81);
the bending end of the embedded part (81) is arranged in the base (7), and the end provided with the threads is arranged outside the base (7).
10. The totally-enclosed transparent shed tunnel for the flood discharge atomizing area of the power station as claimed in claim 9, wherein one end of the embedded part (81) extending out of the base (7) can pass through an anchor bolt hole (111) of the flange cover (11), a bolt (85) is sleeved at the thread of the embedded part (81), and a filling support (86) is further arranged on the flange cover (11);
and a micro-expansion concrete layer (82) and a concrete layer (83) are arranged at the joint of the I-shaped steel upright column (14) and the base (7).
CN202110154191.7A 2021-02-04 2021-02-04 Totally-enclosed transparent shed tunnel for flood discharge atomization area of power station Pending CN112796287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110154191.7A CN112796287A (en) 2021-02-04 2021-02-04 Totally-enclosed transparent shed tunnel for flood discharge atomization area of power station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110154191.7A CN112796287A (en) 2021-02-04 2021-02-04 Totally-enclosed transparent shed tunnel for flood discharge atomization area of power station

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Publication Number Publication Date
CN112796287A true CN112796287A (en) 2021-05-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115637679A (en) * 2022-11-18 2023-01-24 昆明理工大学 Device for reducing flood discharge atomization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115637679A (en) * 2022-11-18 2023-01-24 昆明理工大学 Device for reducing flood discharge atomization

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