CN106645552A - Device for testing fireproof performance of external facade of building - Google Patents
Device for testing fireproof performance of external facade of building Download PDFInfo
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- CN106645552A CN106645552A CN201611199317.8A CN201611199317A CN106645552A CN 106645552 A CN106645552 A CN 106645552A CN 201611199317 A CN201611199317 A CN 201611199317A CN 106645552 A CN106645552 A CN 106645552A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
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Abstract
The invention discloses a device for testing the fireproof performance of an external facade of a building. The device comprises a simulation main wall with a window in the lower part, a combustion chamber, a combustor assembly arranged inside the combustion chamber, simulation wing walls arranged at two sides of the simulation main wall, a net rack arranged in a space formed by the simulation main wall and the two simulation wing walls, a heat flux sensor for measuring the intensity of heat flux, a thermocouple sensor hole site for measuring the temperature, and an environmental wind supply device located in front of the two simulation wing walls, wherein the combustion chamber is arranged beside the simulation main wall and is provided with an opening communicating with the window; and the heat flux sensor and the thermocouple sensor hole site are arranged on the net rack. The device is a simulation test device for the fireproof performance of the external facade of the building in different environmental wind speed environments for different forms of the external facades of high-rise or super high-rise buildings. Compared with the prior art, the device has the advantages that important test models can be provided for the coupling action influences of external facades forms of the buildings and the external environmental wind speeds on open overflow flame characteristics and the influences on the fireproof performance of the external facade, and the bank in the industry is filled.
Description
Technical field
The present invention relates to fire engineering technical field, and in particular to be a kind of facade fire-protecting test dress
Put.
Background technology
With the continuous development of China's economy, high-rise/super high-rise building is continued to bring out, and its security against fire problem is also obtained increasingly
To attention.There are the exterior wall vertical openings such as concrete on fire, non-complete combustion of fuel component Jing window and form excessive in high-rise/super high-rise building
Go out flame, it is likely that the flammable insulation material ignited on exterior wall, or cause upper strata glass curtain wall rupture, thus cause many floors
Fire spread.The a lot of fire incidents of recent domestic show that Fire Fighting in Tall Buildings difficulty is larger, and the intensity of a fire is difficult to obtain rapid
Control, easily causes the heavy losses of property and casualties.Find from case in recent years, alien invasion has become fire of high-rise building
The important channel spread rapidly, therefore, the opening fire overflow behavior under the different external environment condition wind of research and different outer facade forms
Feature and its impact to facade fire protecting performance, for high building fire fighting has safely very important reality meaning
Justice.
Current China《Code for fire protection design of buildings》(GB50016-2006) and《Code for fire protection design of high rise buildings》
(GB50045-952005) are all the related provisions do not formulated for the fire of prevention external-wall heat-insulation material initiation, and are advised
The particular content of the design of external wall fire proof construction is not all proposed in fixed yet, it is even newest《Architectural design is prevented
Fiery specification》(GB50016-2014) are also only to the combustion of civil buildings exterior-wall heat insulation and its insulation material adopted when decorating
Burn performance to claim.
Additionally, the exterior wall that building window, opening are located may adjoin unilateral aileron and constitute the structures such as L-type alien invasion with another side
Appearance formula, may aggravate overflow flame and vertically spread.Actual fire cases show there is another aileron near exterior wall opening
When, the heat harm of the external wall surface of flame overflow may be more serious.Therefore, it is necessary to carry out different kinds of building alien invasion
The influence research of the fixed structures such as external structure form, window and external environment condition wind speed to building overflow flame behavior, is high
The fire protection designs such as layer facade provide theory support and reference.
In view of the complexity of fire phenomena and polytropy, facade fire protecting performance is mainly by reduced scale cun experimental simulation
Research, facade form, window area size and ambient wind velocity etc. are obtained to building the shadow of overflow flame behavior with emphasis
Ring.
Though prior art has pointed out similar designs research, the simulation examination of facade form fire protecting performance cannot be met
The demand of experiment device.Such as the patent document that number of patent application is 201510133068.1, disclose a kind of anti-for external wall
The analogue experiment installation of fiery structure and its performance, it passes through the design such as external wall horizontal baffle, vertical baffle, and primary study is built
Build the fire protecting performance and shadow of exterior wall fireproof structure such as horizontal baffle, vertical baffle plate and fire-blocking belt to alien invasion flame behavior
Ring Mechanism Study, and architecture exterior wall insulating materials fire protecting performance research and Various Complex external wall fire proof construction under the conditions of
Fire protecting performance research, it is impossible to for simulant building alien invasion side wall spacing change, window size change, heat release rate
The simulated experiment of measure.Such as the patent document that number of patent application is 200910184963.0, a kind of urban architecture outer wall is disclosed
Face fire simulation experimental apparatus, it passes through the design of slope board, impact of the overflow fire to building outside wall surface in primary study room,
And experiment and the research equipment of the flame behavior adjoined under the limited situation of hillside fields, focusing on for research be oblique outside building
In the face of the impact of building, it is impossible to for experiment of the versions such as simulant building alien invasion to overflow flame behavioral implications.Such as
Number of patent application also discloses that a kind of skin heat-insulation system fire test device for 201010580927.9, and the device grinds
Study carefully fire spread rule and the fire spread braking measure of skin insulation material itself, research emphasis are skin
The dynamic and rule of fire spread under structure influence, but the flame behavior test under double side wings wall situation cannot be simulated.
In sum, the experimental rig under a kind of consideration various factors coupling effect how is developed, stand outside difference with is carried out
Alien invasion opening flame characteristic and the research of corresponding fire Control Technology under face form and ambient wind effect, has become this
One of technical problem of art personnel's urgent need to resolve.
The content of the invention
For above-mentioned technical deficiency, the invention provides a kind of facade fireproof performance test apparatus, it can be with pin
Alien invasion fire protecting performance under typical building alien invasion structural form and varying environment wind speed is simulated and is tested.
For achieving the above object, the technical solution used in the present invention is as follows：
A kind of facade fireproof performance test apparatus, including bottom is provided with the simulation main wall of window, is arranged on the mould
Intend main wall side and be provided with the combustion chamber of opening connect with window, be placed on the burning it is indoor, for burning generation flame and by
The burner assembly that opening overflow goes out, is arranged on the simulation aileron of simulation main wall both sides, is arranged on simulation main wall and two simulations
The rack in space that aileron is formed, is arranged on rack, passes for the hot-fluid of heat flow density on real-time measure analog main wall
Sensor, is arranged on rack and in simulation main wall, the space formed for measure analog main wall and two simulation ailerons
Temperature thermocouple sensor hole position, and positioned at two simulation ailerons front, for generation environment wind and with 0～20m/
The wind speed of s uniformly sprays the ambient wind air-supply arrangement to the space being made up of simulation main wall and two simulation ailerons.
Specifically, the ambient wind air-supply arrangement includes surroundings wind field analogue unit and control system；Described environment
Simulation of wind unit includes being located at the housing immediately ahead of two simulation ailerons, and is arranged at the speed change wind sequentially arranged in housing
Mechanical, electrical dynamic air-valve, flow straightening grid and supply air duct；At least corresponding, described with the three Electric air valves rectification of the speed-changing draught fan
Grid and supply air duct are identical with Electric air valve quantity and correspond, and the end of each supply air duct is equipped with spherical spray
Mouthful, the Ball shape nozzle is just to simulating the space that main wall and two simulation ailerons are formed；The Electric air valve is single shaft rectangle
Air-valve, valve body can freely be rotated in the range of 0 °～90 °；The quantity of the Ball shape nozzle of each supply air duct end is no less than three
It is individual, and be evenly distributed, the exportable 0～20m/s wind speed of each spout, wind direction can be in the range of positive and negative 30 ° by artificial
Or executing agency's adjustment；The control system is connected with speed-changing draught fan, Electric air valve and Ball shape nozzle simultaneously.
Further, the Ball shape nozzle quantity is at least nine, and in grid-like distribution.
Yet further, the surroundings wind field analogue unit quantity at least two, and be superimposed according to tiling or up and down
Mode be attached, all of surroundings wind field analogue unit is supported by a support, and the bottom of support is additionally provided with
Universal wheel.
Specifically, the governor motion includes being arranged on burning interior and positioned at the upright guide rail on opening both sides, while
The upper shifting board being slidably connected with two upright guide rails, while the lower shifting board being slidably connected with two upright guide rails, while with
What upper shifting board and lower shifting board were slidably connected moves left plate, and while the right side being slidably connected with upper shifting board and lower shifting board
Movable plate.
Specifically, the burner assembly includes being arranged on the indoor support of burning, is placed on high-precision on the support
Degree weighing system, the support chassis being placed in system, and the burner being arranged on support chassis.
Further, present invention additionally comprises while with two simulation ailerons be slidably connected, for making two simulation ailerons
The guide rail that spacing changes.
For convenience of mobile environment wind air-supply arrangement, the outer casing bottom surrounding is equipped with the universal wheel of brake device.
Specifically, the control system includes wind speed Acquisition Instrument, switch board and computer；The switch board is while and ring
Speed-changing draught fan, Electric air valve and Ball shape nozzle connection in the simulation of wind unit of border；The wind speed Acquisition Instrument is located at Ball shape nozzle
Front end, for the air speed value for collecting to be fed back to into computer, the computer is connected with switch board, for by switch board control
The wind direction of the rotating speed of speed-changing draught fan processed, the aperture of Electric air valve and Ball shape nozzle, makes the air supply velocity of each air-supply passage
Stablize in preset value with wind direction.
Preferably, a diameter of 3mm of the thermocouple sensor hole position.
Compared with prior art, the invention has the advantages that：
(1) reasonable in design, simple operation of the invention, its pass through to simulate main wall, simulation aileron, combustion chamber, window, rack with
And the setting of ambient wind air-supply arrangement, the versions such as ambient wind velocity, executive information systems alien invasion are simulated well
Coupling on overflow flame behavior affects, and has filled up blank in the industry, and tests flexible operating and repeatable strong, number
It is high according to accuracy, therefore, the present invention has prominent substantive distinguishing features progressive with significant.
(2) the ambient wind air-supply arrangement that the present invention is arranged can according to somewhere surroundings wind field with height Changing Pattern simultaneously mould
Intend the surroundings wind field of different wind speed and directions at multiple height, more truly reflect executive information systems alien invasion environment
The distribution character of wind field.
(3) the air-supply end of ambient wind air-supply arrangement of the present invention is using Ball shape nozzle in the form of, with air supplying distance far and
The slow good characteristic of velocity attenuation, surroundings wind field simulation system and reduced scale can be being ensured or full chi is on fire builds when carrying out fire test
Between building on the premise of safe distance, the surroundings wind field for meeting rate request is provided for executive information systems alien invasion.
(4) the surroundings wind field analogue unit in the present invention can arrange multiple, and by support Rapid Combination and splicing, be easy to
Modularization and standardized production.As needed air-supply section can be combined as into rectangle, triangle or the geometry such as trapezoidal simultaneously,
Can be applicable to the facade opening form of various complex geometric shapes.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the vertical view cutaway drawing of the present invention.
Fig. 3 is the structural representation of parts thereof in the present invention.
Fig. 4 is the structural representation of rack in the present invention.
Fig. 5 is the structural representation of ambient wind air-supply arrangement in the present invention.
Fig. 6 is the structural representation of Ball shape nozzle in the present invention.
Wherein, the corresponding parts title of reference is：
1- simulates main wall, 2- simulation ailerons, 3- combustion chambers, 4- racks, 5- thermocouples, heat-flow density sensor hole position, 6-
Window, 7- upright guide rails, 8- upper shifting boards, 9- lower shifting boards, 10- moves left plate, and 11- moves right plate, 12- guide rails, 13- speed changes
Blower fan, 14- Electric air valves, 15- flow straightening grids, 16- supply air ducts, 17- Ball shape nozzles, 18- supports, 19- universal wheels, 20- wind
Fast Acquisition Instrument, 21- switch boards, 22- computers.
Specific embodiment
With reference to the accompanying drawings and examples the invention will be further described, the present invention mode include but are not limited to
Lower embodiment.
As shown in figs. 1 to 6, the invention provides one kind is related to outside varying environment wind speed, different executive information systems
The simulation test device of facade structural form fire protecting performance test, it includes simulating main wall 1, simulation aileron 2, combustion chamber 3, rack
5th, governor motion.Simulation main wall 1 bottom offers window 6, and the combustion chamber 3 is arranged on by the simulation main wall 1, and its
It is provided with the opening connected with window 6.Combustion chamber 2 is used for simulated combustion, so as to produce flame, and overflows to mould via window 6
Intend on main wall 1.Specifically, burner assembly is provided with the combustion chamber 2, the burner assembly includes being arranged on combustion chamber 3
Interior support, the high-precision weighing system being placed on the support places support chassis on this system, and is arranged on
Burner on frame chassis；High-precision weighing system can measure the mass change of burner on support chassis by support.Institute
The size of the opening that the governor motion stated then is used on change burning room, to realize on building the mould that overflow flame affects
Intend research, specifically, the governor motion includes being arranged in combustion chamber 3 and positioned at the upright guide rail 7 on opening both sides, while
The upper shifting board 8 being slidably connected with two upright guide rails, while the lower shifting board 9 being slidably connected with two upright guide rails, while
Plate 10 is moved left with upper shifting board 8 and lower shifting board 9 are slidably connected, and while is slided with upper shifting board 8 and lower shifting board 9
What is connected moves right plate 11.Plate is moved up and down by adjustment or the spacing of plate is moved left and right, you can the change of openings of sizes is realized.
Described simulation aileron 2 has two, is divided into simulation main wall 1 both sides, and level correspondence.In the present embodiment, two
Individual simulation aileron slides with a guide rail 12 simultaneously, moving left and right for two simulation ailerons can be so realized, so as to change two
The spacing of simulation aileron, realizes the research of the overflow flame behavior that aileron spacing changes.Meanwhile, simulation aileron can be fire prevention glass
Glass, such that it is able to directly be observed the form of flame.
Described rack 4 is arranged in the space that simulation main wall and two simulation ailerons are formed, and is provided with hot-fluid
Sensor, can realize in test simulating the real-time measurement of heat flow density on main wall, and near simulation master on the rack 4
The side of wall 1 is also evenly distributed with thermocouple sensor hole position 5 (a diameter of 8mm), can realize in test simulating main wall and two
The real-time measurement of temperature in the space that individual simulation aileron is formed.
Described ambient wind air-supply arrangement is used for the outer wind field of simulating chamber, on the premise of with reference to external environment condition wind, the present invention
The behavior of certain alien invasion overflow flame of executive information systems can be more truly simulated, then by heat flow transducer
The heat flow density and temperature on real-time measure analog main wall is distinguished with thermocouple, to obtain true, accurate data.Such as Fig. 1,
Shown in 5, specifically, described ambient wind air-supply arrangement includes surroundings wind field analogue unit and control system；Described environment
Simulation of wind unit includes being located at the housing immediately ahead of two simulation ailerons, and is arranged at the speed change wind sequentially arranged in housing
Machine 13, Electric air valve 14, flow straightening grid 15 and supply air duct 16；The speed-changing draught fan 13 at least with three Electric air valves 14 pairs
Should, described flow straightening grid 15 and supply air duct 16 is identical with the quantity of Electric air valve 14 and corresponds, and each air-supply wind
The end in road 16 is equipped with Ball shape nozzle 17, and the Ball shape nozzle 17 is just to simulating the sky that main wall and two simulation ailerons are formed
Between；The Electric air valve 14 is single shaft rectangular wind valve, and valve body can freely be rotated in the range of 0 °～90 °.
In the present embodiment, the quantity of the Ball shape nozzle 17 of each end of supply air duct 16 is no less than three, and in uniform point
Cloth, the exportable 0～20m/s wind speed of each spout, wind direction can be adjusted in the range of positive and negative 30 ° by artificial or executing agency
It is whole.
The control system is used to control air supply velocity and wind direction, and it includes wind speed Acquisition Instrument 20, switch board 21 and calculates
Machine 22.The switch board 21 simultaneously with surroundings wind field analogue unit in speed-changing draught fan 13, Electric air valve 14 and Ball shape nozzle 17
Connection；The wind speed Acquisition Instrument 20 is located at the front end of Ball shape nozzle 17, for the air speed value for collecting to be fed back to into computer 22, institute
State computer 22 to be connected with switch board 21, open for controlling the rotating speed of speed-changing draught fan 13, Electric air valve 14 by switch board 21
The wind direction of degree and Ball shape nozzle 17, makes the air supply velocity and wind direction of each air-supply passage stable in preset value.
When ambient wind air-supply arrangement is used, start speed-changing draught fan 13, positioned at the wind speed Acquisition Instrument 20 of the front end of Ball shape nozzle 17
The air speed value for collecting is fed back to into computer 22, computer 22 controls the rotating speed of speed-changing draught fan 13, electronic by switch board 21
The aperture of air-valve 14 and the wind direction of Ball shape nozzle 17, make the air supply velocity and wind direction of each air-supply passage stable default
Value.When the present invention for full chi fire test to simulate actual outdoor environment wind field that certain fire bed when, because wind speed is vertical
Direction change is less, all Electric air valves 14 can be set to into standard-sized sheet, the air output of all speed-changing draught fans be set to it is same needed for
Air quantity, is uniformly blown face with providing wind speed.It is used to reduced scale fire test simulate the ring of whole building alien invasion as the present invention
During the wind field of border, each air supply velocity at differing heights can be set to into institute by adjusting the aperture of Electric air valve in each air-supply passage
Need size.
Additionally, more preferably to test simulation fire prevention to high buildings performance simulation, the surroundings wind field analogue unit quantity
At least two, and be attached according to the mode that is either superimposed up and down of tiling and (for example tile or be superimposed up and down, shown in Fig. 5
Be the mode being superimposed up and down), all of surroundings wind field analogue unit is supported by a support 18, and the bottom of support
It is additionally provided with universal wheel 19.So can arrange different size of at multiple height with the Changing Pattern of height according to somewhere ambient wind
Outdoor wind speed is (i.e.：Simultaneously different air speed values are simulated at differing heights), build so as to simulate real high-rise and Super High
(because each ambient wind air-supply arrangement location or height are different, the wind speed and wind field sent is also equal for the outside wind field built
Differ, so can just simulate the outside wind field of real executive information systems).
The present invention using the opening on combustion chamber and simulates window design on main wall by rational structure design, can
Realize the fire protecting performance research under the fire scenario and different facade situations of indoor overflow fire.By window or so, on
The design of lower movable panel and ambient wind air-supply arrangement air supply velocity and wind field size, it is possible to achieve stand outside different skyscrapers
The research of face ambient wind and window opening form to overflow flame behavioral implications.And the activity for passing through two simulation ailerons is installed,
And adjusting the spaced position of two simulation ailerons, it is possible to achieve simulation aileron grinds to facade overflow flame behavioral implications
Study carefully.It can be said that the present invention realizes high level well and Super High external environment condition wind speed, facade aileron spacing change right
The behavioral implications of overflow flame and window area change the Multi-parameter coupling test simulation research affected on overflow flame, solve existing
There is the problems of technology, for executive information systems fire protection design reference is provided.
Above-described embodiment is only one of the preferred embodiment of the present invention, should not be taken to limit the protection model of the present invention
Enclose, all body design thought and the change or polishing of having no essential meaning mentally made in the present invention, what it was solved
Technical problem is still consistent with the present invention, should be included within protection scope of the present invention.
Claims (10)
1. a kind of facade fireproof performance test apparatus, it is characterised in that be provided with the simulation main wall of window (6) including bottom
(1), be arranged on the simulation main wall (1) other and be provided with the combustion chamber (3) of opening connect with window, be placed on burning interior,
The burner assembly for producing flame for burning and being gone out by opening overflow, is arranged on the simulation aileron of simulation main wall (1) both sides
(2) rack (4), being arranged in the space that simulation main wall and two simulation ailerons are formed, is arranged on rack (4), is used for
In real time on measure analog main wall heat flow density heat flow transducer, be arranged on rack (4) and near simulating main wall (1), be used for
The thermocouple sensor hole position (5) of the temperature in space that measure analog main wall and two simulation ailerons are formed, and be located at
Immediately ahead of two simulation ailerons, uniformly spray to by simulation main wall and two for generation environment wind and with the wind speed of 0～20m/s
The ambient wind air-supply arrangement in space that simulation aileron is constituted.
2. a kind of facade fireproof performance test apparatus according to claim 1, it is characterised in that the ambient wind
Air-supply arrangement includes surroundings wind field analogue unit and control system；Described surroundings wind field analogue unit is included positioned at two simulations
Housing immediately ahead of aileron, and it is arranged at speed-changing draught fan (13), Electric air valve (14), the flow straightening grid sequentially arranged in housing
And supply air duct (16) (15)；At least corresponding, described with three Electric air valves (14) flow straightening grid of the speed-changing draught fan (13)
And supply air duct (16) is identical with Electric air valve (14) quantity and correspond, and the end of each supply air duct (16) (15)
Ball shape nozzle (17) is equipped with, the Ball shape nozzle (17) is just to simulating the space that main wall and two simulation ailerons are formed；Institute
Electric air valve (14) is stated for single shaft rectangular wind valve, valve body can freely be rotated in the range of 0 °～90 °；Each supply air duct (16) end
The quantity of the Ball shape nozzle (17) at end is no less than three, and is evenly distributed, the exportable 0～20m/s wind speed of each spout, air-supply
Angle can be in the range of positive and negative 30 ° by the adjustment of artificial or executing agency；The control system simultaneously with speed-changing draught fan (13), electricity
Dynamic air-valve (14) and Ball shape nozzle (17) connect.
3. a kind of facade fireproof performance test apparatus according to claim 2, it is characterised in that the spherical spray
Mouth (17) quantity is at least nine, and in grid-like distribution.
4. a kind of facade fireproof performance test apparatus according to claim 3, it is characterised in that the ambient wind
Field stimulation element number at least two, and be attached according to tiling or the mode being superimposed up and down, all of surroundings wind field
Analogue unit is supported by a support (18), and the bottom of support is additionally provided with universal wheel (19).
5. a kind of facade fireproof performance test apparatus according to any one of Claims 1 to 4, it is characterised in that
The governor motion for adjusting openings of sizes is additionally provided with the combustion chamber (3).
6. a kind of facade fireproof performance test apparatus according to claim 5, it is characterised in that the regulation machine
Structure includes being arranged in combustion chamber (3) and positioned at the upright guide rail (7) on opening both sides, while slide with two upright guide rails connecting
The upper shifting board (8) for connecing, while the lower shifting board (9) being slidably connected with two upright guide rails, while with upper shifting board (8) and under
What movable plate (9) was slidably connected move left plate (10), and while be slidably connected with upper shifting board (8) and lower shifting board (9)
Move right plate (11).
7. a kind of facade fireproof performance test apparatus according to claim 6, it is characterised in that the burner
Component includes the support being arranged in combustion chamber (3), and the high-precision weighing system being placed on the support is placed on this system
Support chassis, and the burner being arranged on support chassis.
8. a kind of facade fireproof performance test apparatus according to claim 1, it is characterised in that also including simultaneously
With two simulation ailerons be slidably connected, the guide rail (12) for making two simulation aileron spacing change.
9. a kind of facade fireproof performance test apparatus according to claim 2, it is characterised in that the control system
System includes wind speed Acquisition Instrument (20), switch board (21) and computer (22)；The switch board (21) with surroundings wind field while simulate
Speed-changing draught fan (13), Electric air valve (14) and Ball shape nozzle (17) connection in unit；The wind speed Acquisition Instrument (20) is positioned at ball
Shape spout (17) front end, for the air speed value for collecting to be fed back to into computer (22), the computer (22) and switch board
(21) connect, for controlling rotating speed, the aperture of Electric air valve (14) and the spherical spray of speed-changing draught fan (13) by switch board (21)
The wind direction of mouth (17), makes the air supply velocity and wind direction of each air-supply passage stable in preset value.
10. a kind of facade fireproof performance test apparatus according to claim 1, it is characterised in that the simulation
Aileron (2) is flame resistant glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611199317.8A CN106645552B (en) | 2016-12-22 | 2016-12-22 | Building outer facade fire behavior test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611199317.8A CN106645552B (en) | 2016-12-22 | 2016-12-22 | Building outer facade fire behavior test device |
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| Publication Number | Publication Date |
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| CN106645552A true CN106645552A (en) | 2017-05-10 |
| CN106645552B CN106645552B (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611199317.8A Active CN106645552B (en) | 2016-12-22 | 2016-12-22 | Building outer facade fire behavior test device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621168A (en) * | 2017-09-14 | 2018-01-23 | 董奕含 | A kind of fire window fire resistance automatic test equipment |
| CN109100464A (en) * | 2018-07-18 | 2018-12-28 | 华侨大学 | The building wall body insulating board material fire combustion characteristics test device of adjustable complex configuration |
| CN118010915A (en) * | 2024-04-08 | 2024-05-10 | 常州华阳检验检测技术有限公司 | A fire prevention fire behaviour check out test set for distributed photovoltaic module |
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