CN105133870A - Arrangement method for fire danger-avoiding and escaping system of high-rise building - Google Patents
Arrangement method for fire danger-avoiding and escaping system of high-rise building Download PDFInfo
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- CN105133870A CN105133870A CN201510494794.6A CN201510494794A CN105133870A CN 105133870 A CN105133870 A CN 105133870A CN 201510494794 A CN201510494794 A CN 201510494794A CN 105133870 A CN105133870 A CN 105133870A
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Abstract
The invention discloses an arrangement method for a fire danger-avoiding and escaping system of a high-rise building. The arrangement method comprises following steps: dividing one high-rise building from the top to the bottom in order to form multiple independent danger-avoiding and escaping units; arranging fire-proof escaping staircases for communicating all floor units at corresponding positions of all floor units; arranging evacuation rooms communicated with the fire-proof escaping staircases on the peripheries of the fire-proof escaping staircases in a floor unit at the bottom of the danger-avoiding and escaping units; and arranging at least one conveying device not only capable of extending the evacuation rooms but also capable of safely conveying people to the ground. The arrangement method for the fire danger-avoiding and escaping system of the high-rise building has following beneficial effects: on the premise that the high-rise building is effectively arranged and projected, the prior art is fully utilized; and the danger-avoiding and escaping functions of the high-rise building are fulfilled in the manner of concision, effectiveness and low cost.
Description
Technical field
The present invention relates to Urban disasters reduction moving field, particularly a kind of method for arranging of fire of high-rise building hedging escape system.
Background technology
China's modern high-rise building emerges in an endless stream, and the building that hundreds of rice is high can be found everywhere, and the highest aerial ladder in the world today only has 110 meters, when construction level cannot play a role higher than when 110 meters.In addition, when breaking out of fire, because elevator & stairs are all vertical shafts, be therefore easy to the circulation passage becoming pyrotechnics, people cannot be taken elevator or be escaped by stair.
In current existing fire danger-avoiding escape system; usually can apply the resistance to ignition technique of modern architecture, automobile engine, crane hydraulic pressure, hoist cable drive technology, high-rise hanging basket manufacture, construction technology etc., but in highrise building, more preferably not use these technology in the art.
In view of above-mentioned problems faced, the technology of the present invention aims to provide a kind of method for arranging of fire of high-rise building hedging escape system, and the fire prevention that the method can adapt to highrise building better keeps away calamity work, to solve weak point of the prior art.
Summary of the invention
The present invention is directed to the deficiencies in the prior art part, propose a kind of method for arranging of fire of high-rise building hedging escape system.
According to the method for arranging of a kind of fire of high-rise building hedging escape system provided by the invention, comprising:
From top to bottom divide to form multiple hedging unit of independently escaping to a certain highrise building, each escape hedging unit at least comprises a floor unit;
In each floor unit, corresponding position arranges the fireproof lifesaving staircase being communicated with each floor unit;
Around fireproof lifesaving staircase in the floor unit of the bottom in escape hedging unit, the refuge chamber be connected with fireproof lifesaving staircase is set;
Arrange in refuge chamber and can extend refuge chamber and at least one conveying device people being sent to safely ground.
In the method for arranging of fire of high-rise building hedging escape system of the present invention, first from top to bottom divide to form multiple escape hedging unit to a certain highrise building, and the separate setting of each escape hedging unit, namely separate between each escape hedging unit, be not communicated with mutually, so that the personnel being positioned at same escape hedging unit can only escape at corresponding hedging unit, thus contribute to the evacuation of personnel, can prevent personnel from occurring when escaping chaotic simultaneously; Secondly, all arrange between corresponding escape stairs and refuge chamber in each escape hedging unit, between escape stairs, preferably apply fire proofing material, to prevent from being involved by the intensity of a fire between escape stairs with refuge chamber, escape personnel, along after entering refuge chamber between escape stairs, escapes from outdoor by refuge chamber; Finally, arrange at least one conveying device in refuge chamber, this conveying device can extend to ground from refuge chamber, people can be sent to ground safely thus.
In some embodiments, the direction of the Arbitrary Relative of the same floor in each escape hedging unit is respectively provided to a few fireproof lifesaving staircase.This setting is used for when fire occurs, personnel by crosswind to or upwind escape, to increase the chance avoid being injured by the intensity of a fire or smog of escaping.
In some embodiments, conveying device comprises the fire prevention shelter bridge from refuge chamber to outdoor extension, and at the escape hanging basket that the elongated end of fire prevention shelter bridge is arranged.Fire prevention shelter bridge extends to outdoor certain distance by refuge chamber, the danger of escape personnel can be reduced further, escape personnel arrives safely ground by the escape hanging basket being arranged on its end after going to the end of fire prevention shelter bridge, and fire prevention shelter bridge preferably adopts fire proofing material to make.
In some embodiments, shelter bridge of preventing fires extends to outdoor length and is 8 to 10 meters.This distance can make escape personnel avoid the injury of the intensity of a fire and smog to greatest extent, also can ensure the rigidity of fire prevention shelter bridge self simultaneously.Preferably, the number of fire prevention shelter bridge can be set to multiple, is preferably 2 to 5, to increase the escape quantity of escape personnel in the same time.
In some embodiments, the refuge chamber in each escape hedging unit to arrange orientation all not identical.So that each fire prevention shelter bridge does not interfere each other when extending corresponding refuge chamber, thus avoiding each fire prevention shelter bridge mutual when working interfere simultaneously, reducing escape efficiency.
In some embodiments, the fireproof lifesaving staircase in each escape hedging unit is arranged to the center of highrise building as benchmark is angularly distributed in the periphery of highrise building.Because refuge chamber is arranged on around fireproof lifesaving staircase, therefore this setting make the refuge chamber in each escape hedging unit also with the center of highrise building for benchmark is angularly distributed in the periphery of highrise building, each fire prevention shelter bridge can be realized on the one hand do not interfere each other when extending corresponding refuge chamber, this setting makes being more evenly distributed between whole fire-escape stair on the other hand, and it is more reasonable to arrange.
In some embodiments, on average be divided into low layer height, middle layer height and high layer height to the height of highrise building, the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in low layer height, middle layer height and high layer height reduces successively.In this scenario, to the number of the floor unit in the escape hedging unit in high layer height arrange fewer, the number of the escape hedging unit then in high layer height is more, the time needed when arriving ground due to the escape personnel in high layer height is long, therefore, this setting can make the escape personnel in high layer height arrive safely ground quickly.Preferably, the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in low layer height, middle layer height and high layer height is respectively five, three and two.
In some embodiments, the floor of highrise building is 5 layers to 200 layers.
Compared with prior art, the method for arranging of fire of high-rise building hedging escape system of the present invention has carried out effective layout and planning to highrise building on the one hand, whole highrise building is divided into multiple escape hedging unit, many people escape can be realized at one time, while adding the escape chance of personnel, also improve rescue efficiency; The method for arranging of another aspect fire of high-rise building hedging escape system of the present invention takes full advantage of existing technology under effective prerequisite of arranging and plan highrise building, achieves the good hedging escaping function of highrise building in mode that is succinct, effective, low cost.
Accompanying drawing explanation
Also will be described in more detail the present invention with reference to accompanying drawing based on embodiment hereinafter.Wherein:
Fig. 1 is the flow chart of the method for arranging according to fire of high-rise building hedging escape system of the present invention;
Fig. 2 is the top view of the structural configuration according to fire of high-rise building hedging escape system of the present invention;
Fig. 3 is the front view of the structural configuration according to fire of high-rise building hedging escape system of the present invention.
In the accompanying drawings, identical parts use identical Reference numeral.Accompanying drawing is not according to the scale of reality.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Details described here is exemplary, and is only used for carrying out illustrative discussion to embodiments of the invention, and their existence is to provide the most useful and the most intelligible description be considered to principle of the present invention and concept aspect.About this point, here do not attempt introduction CONSTRUCTED SPECIFICATION of the present invention being exceeded to basic comprehension degree required for the present invention, those skilled in the art can be expressly understood by manual and accompanying drawing thereof and implement several form of the present invention how in practice.
Fig. 1 shows the flow chart of the method for arranging according to a kind of fire of high-rise building hedging escape system provided by the invention.Shown in composition graphs 2 and Fig. 3, the method specifically comprises:
Step S100: from top to bottom divide to form multiple hedging unit of independently escaping to a certain highrise building 100, each escape hedging unit at least comprises a floor unit;
Step S200: as shown in Figure 2, in each floor unit, corresponding position arranges the fireproof lifesaving staircase 10 being communicated with each floor unit, it is preferably arranged on the side of corridor 50, and is distinguished with common stair 30 and elevator 40, to facilitate the escape of distress personnel.
Step S300: around the fireproof lifesaving staircase 10 in the floor unit of the bottom in escape hedging unit, the refuge chamber 20 be connected with fireproof lifesaving staircase 10 is set;
Step S400: arrange in refuge chamber 20 and can extend refuge chamber 20 and at least one conveying device people being sent to safely ground.
In the method for arranging of fire of high-rise building hedging escape system of the present invention, first from top to bottom divide to form multiple escape hedging unit to a certain highrise building 100, in embodiment as shown in Figure 3, floor unit number in escape hedging unit is 5, and the separate setting of each escape hedging unit, namely separate between each escape hedging unit, be not communicated with mutually, so that the personnel being positioned at same escape hedging unit can only escape at corresponding hedging unit, thus contribute to the evacuation of personnel, can prevent personnel from occurring when escaping chaotic simultaneously; Secondly, 10 and refuge chamber 20 are all set in each escape hedging unit between corresponding escape stairs, between escape stairs 10 and refuge chamber 20 preferably apply fire proofing material, involved by the intensity of a fire to prevent between escape stairs 10, escape personnel along between escape stairs 10 enter refuge chamber 20 after, escape from outdoor by refuge chamber 20; Finally, arrange at least one conveying device in refuge chamber 20, this conveying device can extend to ground from refuge chamber 20, people can be sent to ground safely thus.
According to the present invention, the direction of the Arbitrary Relative of the same floor in each escape hedging unit is respectively provided to a few fireproof lifesaving staircase 10.This setting is used for when fire occurs, personnel by crosswind to or upwind escape, to increase the chance avoid being injured by the intensity of a fire or smog of escaping.
In embodiment as shown in Figure 2, conveying device comprises the fire prevention shelter bridge 21 from refuge chamber 20 to outdoor extension, and at the escape hanging basket 22 that the elongated end of fire prevention shelter bridge 21 is arranged, escape hanging basket 22 is moved down by the elongated end of rope 23 by fire prevention shelter bridge 21.Fire prevention shelter bridge 21 extends to outdoor certain distance by refuge chamber 20, the danger of escape personnel can be reduced further, escape personnel arrives safely ground by the escape hanging basket 22 being arranged on its end after going to the end of fire prevention shelter bridge 21, and fire prevention shelter bridge 21 preferably adopts fire proofing material to make.
Preferably, shelter bridge 21 of preventing fires extends to outdoor length and is 8 to 10 meters.This distance can make escape personnel avoid the injury of the intensity of a fire and smog to greatest extent, also can ensure the rigidity of fire prevention shelter bridge 21 self simultaneously.Also preferably, the number of fire prevention shelter bridge 21 can be set to multiple, is preferably 2 to 5, to increase the escape quantity of escape personnel in the same time.Be understandable that, the development length of fire prevention shelter bridge 21 and number can be selected according to the structure of the structure of highrise building 100, fire prevention shelter bridge 21 self and rigidity, to adapt to different highrise buildings.
According to the present invention, the refuge chamber 10 in each escape hedging unit to arrange orientation all not identical.So that each fire prevention shelter bridge 21 does not interfere each other when extending corresponding refuge chamber 10, thus avoiding each fire prevention shelter bridge 21 mutual when working interfere simultaneously, reducing escape efficiency.
Preferably, the fireproof lifesaving staircase 10 in each escape hedging unit is arranged to the center of highrise building 100 as benchmark is angularly distributed in the periphery of highrise building 100.Because refuge chamber 20 is arranged on fireproof lifesaving staircase 10 around, therefore this setting make the refuge chamber 20 in each escape hedging unit also with the center of highrise building 100 for benchmark is angularly distributed in the periphery of highrise building 100, each fire prevention shelter bridge 21 can be realized on the one hand do not interfere each other when extending corresponding refuge chamber 20, on the other hand this setting to make between whole fire-escape stair 10 be more evenly distributed, and it is more reasonable to arrange.
According to the present invention, on average be divided into low layer height, middle layer height and high layer height to the height of highrise building 100, the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in low layer height, middle layer height and high layer height reduces successively.In this scenario, to the number of the floor unit in the escape hedging unit in high layer height arrange fewer, the number of the escape hedging unit then in high layer height is more, the time needed when arriving ground due to the escape personnel in high layer height is long, therefore, this setting can make the escape personnel in high layer height arrive safely ground quickly.Preferably, the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in low layer height, middle layer height and high layer height is respectively five, three and two.
In addition, method for arranging of the present invention is applicable to multiple highrise building, and the method is preferably applicable to the highrise building that floor is 5 layers to 200 layers.
The method for arranging of fire of high-rise building hedging escape system of the present invention has carried out effective layout and planning to highrise building 100 on the one hand, whole highrise building 100 is divided into multiple escape hedging unit, many people escape can be realized at one time, while adding the escape chance of personnel, also improve rescue efficiency; The method for arranging of another aspect fire of high-rise building hedging escape system of the present invention takes full advantage of existing technology under effective prerequisite of arranging and plan highrise building 100, achieves the good hedging escaping function of highrise building 100 in mode that is succinct, effective, low cost.
It should be noted, foregoing example only to be interpreted as object, and can not be thought to limit the present invention.Although invention has been described according to exemplary embodiment, but should be appreciated that used herein is descriptive and illustrative language, instead of restrictive language.Current described with in the scope of the claims of amendment, not departing from the scope of the present invention in the scope with spirit, can change the present invention.Although according to specific mode, material and embodiment, invention has been described here, the present invention is not limited in details disclosed herein; On the contrary, the present invention extends to structure, the methods and applications of such as all identical functions within the scope of the appended claims.
Claims (10)
1. a method for arranging for fire of high-rise building hedging escape system, comprising:
From top to bottom divide to form multiple hedging unit of independently escaping to a certain highrise building, each described escape hedging unit at least comprises a floor unit;
In each floor unit, corresponding position arranges the fireproof lifesaving staircase being communicated with each described floor unit;
The refuge chamber be connected with described fireproof lifesaving staircase is set around the fireproof lifesaving staircase in the floor unit of the bottom in described escape hedging unit;
Arrange in described refuge chamber and can extend described refuge chamber and at least one conveying device people being sent to safely ground.
2. the method for arranging of fire of high-rise building hedging escape system according to claim 1, is characterized in that, the direction of the Arbitrary Relative of the same floor in each described escape hedging unit is respectively provided to a few described fireproof lifesaving staircase.
3. the method for arranging of fire of high-rise building hedging escape system according to claim 1 and 2, it is characterized in that, described conveying device comprises the fire prevention shelter bridge from described refuge chamber to outdoor extension, and at the escape hanging basket that the elongated end of described fire prevention shelter bridge is arranged.
4. the method for arranging of fire of high-rise building hedging escape system according to claim 3, is characterized in that, described fire prevention shelter bridge extends to outdoor length and is 8 to 10 meters.
5. the method for arranging of fire of high-rise building hedging escape system according to claim 3, is characterized in that, the number of described fire prevention shelter bridge is 2 to 5.
6. the method for arranging of fire of high-rise building hedging escape system according to any one of claim 1 to 5, is characterized in that, the refuge chamber in each described escape hedging unit to arrange orientation all not identical.
7. the method for arranging of fire of high-rise building hedging escape system according to any one of claim 1 to 6, it is characterized in that, the described fireproof lifesaving staircase in each described escape hedging unit is arranged to the center of described highrise building as benchmark is angularly distributed in the periphery of described highrise building.
8. the method for arranging of fire of high-rise building hedging escape system according to any one of claim 1 to 7, it is characterized in that, on average be divided into low layer height, middle layer height and high layer height to the height of described highrise building, the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in described low layer height, described middle layer height and described high layer height reduces successively.
9. the method for arranging of fire of high-rise building hedging escape system according to claim 8, it is characterized in that, the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in the number of the floor unit in the escape hedging unit in described low layer height, described middle layer height and described high layer height is respectively five, three and two.
10. the method for arranging of fire of high-rise building hedging escape system according to any one of claim 1 to 9, is characterized in that, the floor of described highrise building is 5 layers to 200 layers.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510494794.6A CN105133870A (en) | 2014-10-13 | 2015-08-12 | Arrangement method for fire danger-avoiding and escaping system of high-rise building |
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| CN201410535306 | 2014-10-13 | ||
| CN2014105353067 | 2014-10-13 | ||
| CN201510494794.6A CN105133870A (en) | 2014-10-13 | 2015-08-12 | Arrangement method for fire danger-avoiding and escaping system of high-rise building |
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| CN105133870A true CN105133870A (en) | 2015-12-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057001A (en) * | 2018-08-31 | 2018-12-21 | 中国矿业大学 | A kind of assembled building, assembly method and extinguishing method convenient for controlling fire behavior |
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| CN103007446A (en) * | 2013-01-18 | 2013-04-03 | 中国十七冶集团有限公司 | Firefighting escape method for high-rise building |
| CN103556843A (en) * | 2013-11-12 | 2014-02-05 | 中国建筑东北设计研究院有限公司 | Outdoor platform evacuation system for vertical transportation trunk and branch conversion of high-rise building |
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2015
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Patent Citations (6)
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| CN1219635A (en) * | 1997-12-08 | 1999-06-16 | 孙彬 | Multi-purpose corridor stair for building |
| WO2008153295A1 (en) * | 2007-06-12 | 2008-12-18 | Yong-Seob Han | Fire escape apparatus for building |
| CN102174862A (en) * | 2011-02-25 | 2011-09-07 | 郭卫康 | Building fireproof escape passage |
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| CN109057001A (en) * | 2018-08-31 | 2018-12-21 | 中国矿业大学 | A kind of assembled building, assembly method and extinguishing method convenient for controlling fire behavior |
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Application publication date: 20151209 |
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