CN110005228A - A kind of effective energy-absorbing explosive-proof protector section structure - Google Patents
A kind of effective energy-absorbing explosive-proof protector section structure Download PDFInfo
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- CN110005228A CN110005228A CN201910347762.1A CN201910347762A CN110005228A CN 110005228 A CN110005228 A CN 110005228A CN 201910347762 A CN201910347762 A CN 201910347762A CN 110005228 A CN110005228 A CN 110005228A
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- steel plate
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Classifications
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/08—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of metal
-
- 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
- E04H1/125—Small buildings, arranged in other buildings
-
- 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
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
- E04H9/06—Structures arranged in or forming part of buildings
-
- 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
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
- E04H9/10—Independent shelters; Arrangement of independent splinter-proof walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention provides a kind of effective energy-absorbing explosive-proof protector section structure.Belong to anti-explosion engineering field, in the outermost layer of entire section structure, cracking resistance resilient protection coating is set, in the inside of cracking resistance resilient protection coating, explosion-proof fiber concrete is set, several built-in enclosed boxes are set in explosion-proof fiber concrete, the setting filling shock reducing structure in built-in closed enclosure, in the inside of explosion-proof fiber concrete, explosion prevention shock absorption outer layer plate is set, in the inside of explosion prevention shock absorption outer layer plate setting energy consumption fixation steel plate internal layer, several high-strength fixed hinges are set between energy consumption fixation steel plate internal layer and explosion prevention shock absorption outer layer plate, common fixed hinge, common fixed hinge setting is between energy consumption fixation steel plate internal layer and explosion prevention shock absorption outer layer plate, high-strength fixed hinge and common fixed hinge adjacent thereto are coordinated connection elastic force bar using hinge and are attached, beneficial effect is that explosion-proof section structure cracking resistance explosion-proof capabilities are strong, damping and coordination energy dissipation capacity are strong , the vibration energy that extraneous explosion is transmitted on explosion-proof section structure can be resisted.
Description
Technical field
The invention belongs to anti-explosion engineering fields, more particularly to a kind of effective energy-absorbing explosive-proof protector section structure.
Background technique
The products such as all kinds of inflammable and explosive petrochemical industries cause huge casualties and economic damage due to explosion often
It loses, in order to control loss caused by fire and explosion to the maximum extent, it is necessary to develop the good blast resistance construction of explosion-proof effect, especially
It is in storehouse, target range, dormitory, ammunition depot, command post, garage, hangar, oil depot, equipment room, transit depot, bomb disposal institute, battlefield
The products processing factory such as the military fortification base such as hospital and inspection station and all kinds of inflammable and explosive petrochemical industries, often due to quick-fried
It fries and causes huge casualties and economic loss, in order to control loss caused by fire and explosion to the maximum extent, build
Military security blast resistance construction, three-dimensional fortification blast resistance construction, training base blast resistance construction, field operation material depot blast resistance construction, field
Campsite blast resistance construction, dangerous goods store blast resistance construction, chemical plant blast resistance construction, oil plant blast resistance construction, firecracker factory blast resistance construction,
The series engineerings such as warehouse blast resistance construction, military camp barracks blast resistance construction are very necessary.For a series of this problem, blast resistance construction
Need cracking resistance high, protecting against shock ability is strong, can bear great surge, and resistance to blast pressure is good, and antiknock is very competent, strong
Degree is high, deformability is very big, cushion performance is good, can absorb energy caused by blast impulse to greatest extent, can be to explosion
Generated disaster is significantly controlled, and the impervious and explosion-proof effect of cracking resistance can be effectively acted as.Currently, in the world
Terrified problem is growing more intense, and each state all attacks prevention the terrorist bombings as a difficult task, in some special places,
Such as oil depot, airport, railway station etc. needs to check the vehicle crew of disengaging, prevents unexpected generation, especially accomplishes to prevent
Significant damage caused by only exploding, such as protects the attack of terrorism of public land, therefore, it is necessary to which researching and developing one kind can rise
It,, can be effective especially in the case of the terrorist bombings to be protected the attack of terrorism and to be met an urgent need to the blast resistance construction of protective effect
The anti-probably personnel of protection army and police etc. personal safety.Blast resistance construction can be widely applied to perimeter security and defence, explosive and violated
Region of search, ammunition compound, personnel and the material blindage of product, point of observation, defence shooting position, check-point, border inspection
Look into station etc..
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of effective energy-absorbing explosive-proof protector section structure, energy
Realize significant isolating affection, can substantially dissipate detonation power, energy efficiency can be made to be obviously improved, and be provided simultaneously with enough strong
Degree enhances the ability that explosion-proof section structure resists blast impulse, prevents entire explosion-proof section structure unstability, can prevent explosive damage
Cause a series of major accidents.
To achieve the goals above, the technical solution adopted by the present invention are as follows:
A kind of effective energy-absorbing explosive-proof protector section structure, including it is cracking resistance resilient protection coating, explosion-proof fiber concrete, built-in enclosed
Box, filling shock reducing structure, filling damping material concrete, energy consumption fixation steel plate internal layer, explosion prevention shock absorption outer layer plate, filling energy consumption are situated between
Matter, hinge coordinate connection elastic force bar, high-strength fixed hinge, protection thermal insulation layer in common fixed hinge and cabin, entire section structure most
Cracking resistance resilient protection coating is arranged in outer layer, explosion-proof fiber concrete is arranged in the inside of cracking resistance resilient protection coating, in explosion-proof fibre
Several built-in enclosed boxes are set in dimension concrete, the setting filling shock reducing structure in built-in closed enclosure, in explosion-proof fiber concrete
Explosion prevention shock absorption outer layer plate is arranged in inside, in the inside of explosion prevention shock absorption outer layer plate setting energy consumption fixation steel plate internal layer, is consuming energy
Several high-strength fixed hinges, common fixed hinge are set between fixation steel plate internal layer and explosion prevention shock absorption outer layer plate, and high-strength fixed hinge is set
The outer surface in energy consumption fixation steel plate internal layer and the inner surface of explosion prevention shock absorption outer layer plate are set, and and in energy consumption fixation steel plate
Layer, explosion prevention shock absorption outer layer plate are fixedly connected, and common fixed hinge setting is in energy consumption fixation steel plate internal layer and explosion prevention shock absorption outer layer steel
Between plate, high-strength fixed hinge and common fixed hinge adjacent thereto are coordinated connection elastic force bar using hinge and are attached, solid in energy consumption
The cavity inside setting filling energy consumption medium between steel plate internal layer and explosion prevention shock absorption outer layer plate is determined, in energy consumption fixation steel plate internal layer
Inside setting filling damping material concrete, filling damping material concrete inside setting cabin in protect thermal insulation layer.
Further, the cracking resistance resilient protection coating uses styrene-acrylic emulsion.
Further, the explosion-proof fiber concrete is added into lightweight using explosion-proof steel fibre and anti-explosion polypropylene fiber and mixes
Solidifying soil is made.
Further, the built-in enclosed box is surrounded using the closing of low-yield Wasted-energy steel plate, and built-in enclosed box uniformly divides
Cloth is in explosion-proof fiber concrete.
Further, the filling shock reducing structure and filling energy consumption medium are all made of foamed aluminium and are made.
Further, the filling damping material concrete is added into lightweight concrete using damping material.
Further, the energy consumption fixation steel plate internal layer, explosion prevention shock absorption outer layer plate are all made of low-yield Wasted-energy steel plate.
Further, the hinge coordinates connection elastic force bar and high-strength fixed hinge, common fixed hinge are structure as a whole, and hinge is coordinated
Connection elastic force bar is made of elastic material, is carried out coordination with common fixed hinge to high-strength fixed hinge and is connected.
Further, the high-strength fixed hinge is evenly arranged in outside outer surface and the explosion prevention shock absorption of energy consumption fixation steel plate internal layer
The inner surface of layer steel plate, the quantity of the high-strength fixed hinge of the explosion prevention shock absorption outer layer plate inner surface is more than in energy consumption fixation steel plate
The quantity of the high-strength fixed hinge of layer outer surface；High-strength fixed hinge and energy consumption fixation steel plate internal layer, high-strength fixed hinge and explosion prevention shock absorption
Outer layer plate, which is all made of, is welded and fixed connection.
Further, thermal insulation layer is protected to be made of calcium silicate board in the cabin.
The beneficial effects of the present invention are: explosion-proof section structure cracking resistance explosion-proof capabilities are strong, damping and coordination energy dissipation capacity are strong, it can
The vibration energy that extraneous explosion is transmitted on explosion-proof section structure is resisted, outside the energy consumption fixation steel plate internal layer of setting, explosion prevention shock absorption
Layer steel plate, filling energy consumption medium, hinge, which coordinate connection elastic force bar, high-strength fixed hinge and common fixed hinge, mutually coordinated have been formed
Whole damping, buffering energy consumption protection structure, realizes significant isolating affection, can substantially dissipate detonation power, by explosive forces point
The explosion-proof fiber concrete and filling damping material concrete for dissipating conduction, energy efficiency capable of being made to be obviously improved, while being arranged make whole
Have enough intensity while body structure energy explosion prevention shock absorption and buffering energy-consumption, enhances explosion-proof section structure and resist blast impulse
Ability prevents entire explosion-proof section structure unstability, avoids the enormous impact of explosion to personnel and object in explosion-proof cabin and cabin
Money adversely affects, and can substantially reduce explosion hazard, very significant to field of explosion construction, can prevent explosive damage initiation
A series of major accidents form complete explosion prevention shock absorption protection structure, and entire explosive-proof protector section structure is reasonably distributed, stress is equal
It is even, it can effectively avoid detonation power from causing active force locally to become larger explosion-proof cabin structure, the phenomenon unfavorable to structure, reduce anti-
Quick-fried section structure uses the maintenance cost in later period.
Detailed description of the invention
Fig. 1 is effective energy-absorbing explosive-proof protector section structure diagrammatic cross-section of the present invention.
In figure: 1 is cracking resistance resilient protection coating；2 be explosion-proof fiber concrete；3 be built-in enclosed box；4 be filling damping
Body；5 be filling damping material concrete；6 be energy consumption fixation steel plate internal layer；7 be explosion prevention shock absorption outer layer plate；8 be filling energy consumption
Medium；9 coordinate connection elastic force bar for hinge；10 be high-strength fixed hinge；11 be common fixed hinge；12 be protection thermal insulation layer in cabin.
Specific embodiment
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not
They can be interpreted as limiting the scope of the present invention.
Embodiment: as shown in Figure 1, a kind of effective energy-absorbing explosive-proof protector section structure, mainly includes that cracking resistance resilient protection applies
Layer 1, explosion-proof fiber concrete 2, built-in enclosed box 3, filling shock reducing structure 4, filling damping material concrete 5, energy consumption fixation steel plate
Internal layer 6, filling energy consumption medium 8, cuts with scissors coordination connection elastic force bar 9, high-strength fixed hinge 10, commonly fixes explosion prevention shock absorption outer layer plate 7
It cuts with scissors and protects thermal insulation layer 12 in 11 and cabin, in effective energy-absorbing explosive-proof protector section structure, be arranged in the outermost layer of entire section structure
Explosion-proof fiber concrete 2 is arranged in the inside of cracking resistance resilient protection coating 1, in explosion-proof fiber coagulation in cracking resistance resilient protection coating 1
Several built-in enclosed boxes 3 are set in soil 2, the setting filling shock reducing structure 4 in built-in closed enclosure 3, in explosion-proof fiber concrete 2
Explosion prevention shock absorption outer layer plate 7 is arranged in side, in the inside of explosion prevention shock absorption outer layer plate 7 setting energy consumption fixation steel plate internal layer 6, is consuming energy
Several high-strength fixed hinges 10, common fixed hinge 11, Gao Qianggu are set between fixation steel plate internal layer 6 and explosion prevention shock absorption outer layer plate 7
Surely the outer surface of energy consumption fixation steel plate internal layer 6 and the inner surface of explosion prevention shock absorption outer layer plate 7, and equal and energy consumption is arranged in hinge 10
Fixation steel plate internal layer 6, explosion prevention shock absorption outer layer plate 7 are fixedly connected, and common fixed 11 setting of hinge is in energy consumption 6 He of fixation steel plate internal layer
Between explosion prevention shock absorption outer layer plate 7, high-strength fixed hinge 10 and common fixed hinge 11 adjacent thereto coordinate connection elastic force using hinge
Bar 9 is attached, the cavity inside setting filling energy consumption between energy consumption fixation steel plate internal layer 6 and explosion prevention shock absorption outer layer plate 7
Medium 8, in the inside setting filling damping material concrete 5 of energy consumption fixation steel plate internal layer 6, in filling damping material concrete 5
Inside setting cabin in protection thermal insulation layer 12.
The section generally rectangle of effective energy-absorbing explosive-proof protector section structure, outside cracking resistance resilient protection coating 1, explosion prevention shock absorption
Four angles of layer steel plate 7 are circular arc, and protection thermal insulation layer 12 is rectangle in energy consumption fixation steel plate internal layer 6, cabin, protect thermal insulation layer in cabin
12 inside is hollow cabin.
Cracking resistance resilient protection coating 1 uses styrene-acrylic emulsion.Explosion-proof fiber concrete 2 uses explosion-proof steel fibre and anti-implode third
Alkene fiber is added into lightweight concrete and is made, and enhances the explosion-proof capabilities of entire explosive-proof protector section structure.Built-in enclosed box 3 uses
The closing of low-yield Wasted-energy steel plate surrounds.Built-in enclosed box 3 is evenly distributed in explosion-proof fiber concrete 2, by explosive force
Explosive-proof protector section structure four sides can be effectively set to consume energy when effect uniform.It fills shock reducing structure 4 and filling energy consumption medium 8 uses foam
Aluminium is made.Filling damping material concrete 5 is added into lightweight concrete using damping material, and damping material uses polyvinyl alcohol,
Entire explosive-proof protector section structure is set to have the function of that enough strength and stiffness resist explosion while damping, buffering energy consumption
Power.Fixation steel plate internal layer 6, explosion prevention shock absorption outer layer plate 7 consume energy using low-yield Wasted-energy steel plate.Hinge coordinates connection elastic force bar 9
It is made of elastic material, coordination effectively can be carried out with common fixed hinge 11 to high-strength fixed hinge 10 and connected, while entirely prevented
Hinge, which coordinates connection elastic force bar 9, when quick-fried protection section structure is by active force can pass through the further energy-dissipating and shock-absorbing of stretcher strain.In cabin
Protection thermal insulation layer 12 is made of calcium silicate board, in efficient heat-resisting thermal insulation ability energy effective protection explosive-proof protector section structure
The personnel in portion and goods and materials.
High-strength fixed hinge 10 is evenly arranged in outer surface and the explosion prevention shock absorption outer layer on four sides of energy consumption fixation steel plate internal layer 6
The inner surface of steel plate 7.The quantity of the high-strength fixed hinge 10 of 7 inner surface of explosion prevention shock absorption outer layer plate is more than energy consumption fixation steel plate internal layer 6
The quantity of the high-strength fixed hinge 10 in outer surface.10 equal and energy consumption fixation steel plate internal layers 6, explosion prevention shock absorption outer layer plate 7 are cut with scissors in high-strength fixation
Using connection is welded and fixed, can effectively make to consume energy fixation steel plate internal layer 6 and explosion prevention shock absorption outer layer plate 7 be connected to become one it is whole
Body keeps entire explosive-proof protector cabin internal structure more compact closely knit.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of effective energy-absorbing explosive-proof protector section structure, it is characterised in that: including cracking resistance resilient protection coating (1), explosion-proof fibre
It ties up concrete (2), built-in enclosed box (3), filling shock reducing structure (4), filling damping material concrete (5), consume energy in fixation steel plate
Layer (6), explosion prevention shock absorption outer layer plate (7), filling energy consumption medium (8), hinge coordinate connection elastic force bar (9), high-strength fixed hinge (10),
Thermal insulation layer (12) are protected in common fixed hinge (11) and cabin, cracking resistance resilient protection coating is set in the outermost layer of entire section structure
(1), explosion-proof fiber concrete (2) are set in the inside of cracking resistance resilient protection coating (1), are set in explosion-proof fiber concrete (2)
Several built-in enclosed boxes (3) are set, setting filling shock reducing structure (4) in built-in closed enclosure (3), in explosion-proof fiber concrete (2)
Explosion prevention shock absorption outer layer plate (7) are arranged in inside, in the inside of explosion prevention shock absorption outer layer plate (7) setting energy consumption fixation steel plate internal layer
(6), several high-strength fixed hinges (10), commonly are set between energy consumption fixation steel plate internal layer (6) and explosion prevention shock absorption outer layer plate (7)
Fixed hinge (11), outer surface and explosion prevention shock absorption outer layer plate of high-strength fixed hinge (10) setting in energy consumption fixation steel plate internal layer (6)
(7) inner surface, and be fixedly connected with energy consumption fixation steel plate internal layer (6), explosion prevention shock absorption outer layer plate (7), it is common fixed
(11) setting is cut with scissors between energy consumption fixation steel plate internal layer (6) and explosion prevention shock absorption outer layer plate (7), high-strength fixed hinge (10) He Yuqi
Adjacent common fixed hinge (11) uses hinge to coordinate connection elastic force bar (9) and is attached, in energy consumption fixation steel plate internal layer (6) and prevents
Cavity inside setting filling energy consumption medium (8) between quick-fried damping outer layer plate (7), in the interior of energy consumption fixation steel plate internal layer (6)
Side setting filling damping material concrete (5) protects thermal insulation layer in the setting cabin of the inside of filling damping material concrete (5)
(12)。
2. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: the cracking resistance elasticity
Protective coating (1) uses styrene-acrylic emulsion.
3. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: the explosion-proof fiber
Concrete (2) is added into lightweight concrete and is made using explosion-proof steel fibre and anti-explosion polypropylene fiber.
4. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: described built-in enclosed
Box (3) is surrounded using the closing of low-yield Wasted-energy steel plate, and built-in enclosed box (3) is evenly distributed in explosion-proof fiber concrete (2).
5. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: the filling damping
Body (4) and filling energy consumption medium (8) are all made of foamed aluminium and are made.
6. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: the filling damping
Material concrete (5) is added into lightweight concrete using damping material.
7. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: the energy consumption is fixed
Steel plate internal layer (6), explosion prevention shock absorption outer layer plate (7) are all made of low-yield Wasted-energy steel plate.
8. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: the hinge is coordinated
Connection elastic force bar (9) and high-strength fixed hinge (10), common fixed hinge (11) are structure as a whole, and hinge is coordinated connection elastic force bar (9) and adopted
It is made of elastic material, coordination is carried out with common fixed hinge (11) to high-strength fixed hinge (10) and is connected.
9. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: the high-strength fixation
Hinge (10) is evenly arranged in the outer surface of energy consumption fixation steel plate internal layer (6) and the inner surface of explosion prevention shock absorption outer layer plate (7), described
The quantity of the high-strength fixed hinge (10) of explosion prevention shock absorption outer layer plate (7) inner surface is more than energy consumption fixation steel plate internal layer (6) outer surface
High-strength fixed hinge (10) quantity；High-strength fixed hinge (10) and energy consumption fixation steel plate internal layer (6), high-strength fixation are cut with scissors (10) and anti-
Quick-fried damping outer layer plate (7), which is all made of, is welded and fixed connection.
10. a kind of effective energy-absorbing explosive-proof protector section structure according to claim 1, it is characterised in that: protected in the cabin
Shield thermal insulation layer (12) is made of calcium silicate board.
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| CN201910347762.1A CN110005228A (en) | 2019-04-28 | 2019-04-28 | A kind of effective energy-absorbing explosive-proof protector section structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115671595A (en) * | 2022-09-16 | 2023-02-03 | 泰兴市华诚机电制造有限公司 | Oil depot survival capsule |
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