JPS59195967A - Construction of high building - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] The present invention is a conventional high-rise building built on a predetermined site by dividing it into several parts, thereby reducing human resources in the event of a fire, etc. and the development of construction methods designed to prevent property damage to the utmost.

In other words, to explain the drawing as an example, Fig. 1 shows a single-story high-rise building A built using the conventional construction method, with a lighted space (11) as shown in Fig. 2 on the inside, which is currently This is the form of some buildings that are considered to be popular.

However, in the case of a single building like this, if a fire breaks out in one part of a collapsed room, there is a risk that not only the entire building will be damaged, but also any part of the building will be damaged. It is a well-known fact that dogs are highly susceptible to panic attacks, and in the case of firefighting, finding the source of the fire may be delayed due to factors such as the amount of smoke.

As a result, an unexpected large fire broke out, causing great damage to both people and property. Despite this, most of the buildings currently being constructed or being constructed are single-story high-rise buildings, but this is due to the high cost of land and the limited floor space available. However, it is common sense in construction to create a lighted space in the middle of any large building. In other words, if this space is used as the interval between divided buildings, the land use will be the same.

Although the present invention is aware of the dangers of such disasters, skyscrapers are being constructed one after another as individual buildings. It is essential, especially in cities, that consideration should be given to construction and urgent national guidance.

Therefore, the present invention has been proposed as described above.Instead of the conventional high-rise building style, it is not a single building as shown in the example in Figure 3, but is divided into at least two buildings, A and B, and a permanent evacuation shelter is installed at a suitable location between them. A passage (2) is provided. You can immediately evacuate to the '13 Building side using the direct evacuation route (2) of both buildings through 61 etc., or if necessary, you can evacuate to the ground using the evacuation ladder (3). .

Also, when firefighting is to be carried out, since it is very clear that Building A is the building, it is extremely effective to concentrate on building A without having to extinguish the fire over a wide area.

Next, Figures 5 and 6 are not permanent evacuation routes, but
The figure shows a movable passageway (41 is a rotating type, and Figure 6 shows a push-out type passageway (5) that connects Building A to Building B. Of course, the movable passageway (41) is a rotating type, and it connects Building A to Building B. Of course, the movable passageway (41) is a rotating type. We will use IcL so that it can be easily used even if it collapses depending on the situation. (Moveable equipment is omitted.) The building can be constructed in parallel as shown in Figure 3, and a permanent evacuation passage (2) is provided. The key point is to install passageways in the best locations for evacuation.

Of course, fire protection Pm etc. are installed in the evacuation route as in the past.The drawings show an example of the implementation of the present invention. Figure 1 is a front view of a conventional single-story high-rise building, and Figure 2 is a plan view of the same. Figure 3 is a front view of the building shown in Figure 1 divided into two parts, and a schematic diagram of the passageway between the two buildings using an evacuation route. The equipment installed at
Side - Indicates the location of erection. Figure 7 shows the construction status of the two-building type and Evacuation #1.
This is an explanatory diagram showing an example of the way the passageway should be, where a single building is divided and constructed on the same square footage.

In addition, +I+...In the drawing, the lighted space part of the building (2
)... Evacuation path (S31... Spiral evacuation ladder (4)... Rotating evacuation path procedure amendment (voluntary) June 2-2, 1981 Kazuo Wakasugi, Commissioner of the Japan Patent Office 1, Indication of the case, Japanese Patent Application No. 1983, -68269 2, Name of the invention, Construction method for high-rise buildings 3, Person making the amendment Relationship to the case (Patent applicant) Address: 3-35 Koenji Kita, Suginami-ku, Tokyo -164, Correction subject to correction Book 1, Specification box page 2, line 7, U problem.'' and ``bunny-tsuku condition.'' Apart from people working on windows, people who work in large interior areas are prohibited from using elevators in some high-rise buildings in the event of a fire, assuming that there is a malfunction in the electrical equipment in the elevators. Naturally, the only option was to evacuate upwards using the emergency stairs, but the speed of the fire due to the structure of the building was unimaginable compared to the speed of evacuation using the stairs, resulting in 4 unharmed casualties. The fact is that past facts have proven that the last place of evacuation is the rooftop, where you have to wait for a helicopter to rescue you, but if there are many people involved.

It's not hard to imagine what the outcome will be. Even if they took the trouble to evacuate to the rooftop, each temple had its own limit on the number of rescues such as helicopters, and the remaining evacuees were anxious and prepared to die due to the strength of the fire. , or in the hope of being saved, some of them jump prematurely, resulting in numerous casualties. Even if you are in a high-rise building, it is difficult to imagine such a situation as there are many people in the building.

Add the text "Ichi-inu".

that's all Procedural amendment (voluntary) Area - No September 30, 1982 Mr. Kazuo Wakasugi, Commissioner of the Patent Office 1.Display of the incident Patent Application No. 1982-68269 2. Name of the invention Construction methods for high-rise buildings 4. Subject of correction All statements.

5. Contents of correction As per attached sheet.

Amendment Specification ■1 Title of the invention High-rise buildings (Construction Law for Buildings and Rows 2, Claims) In high-rise buildings constructed on a building surface of a predetermined area, human and property damage caused by fire In order to prevent this to the utmost, even large high-rise buildings should not be built with a straight line.

This will be divided into several buildings in a planned manner, and free passages will be connected between these several buildings at appropriate locations during construction, or emergency electric or manual movable connecting bridges will be immediately erected using an appropriate method. A method of constructing a high-rise building, characterized in that the structure is constructed so that evacuation in the event of an emergency can be easily and quickly carried out.

3. Detailed Description of the Invention The present invention is a conventional single-line pyramid high-rise building built on a predetermined site, but is divided into several parts in advance to create several buildings, thereby preventing fires, etc. This study concerns the development of construction methods aimed at preventing human and property damage in the event of a disaster.

In other words, to explain the drawing as an example, Fig. 1 shows a high-rise large pillar A with a single-line cone constructed by the conventional construction method, with a second pillar on the inside.
As shown in the figure, a lighted space (11) is provided, which is the current construction form of general buildings.

However, in the case of such a large building with a one-line conical structure, if a fire occurs in any part of the room,
Not only is there a risk of causing damage to the entire building, but it is also a problem to decide which location to evacuate from.1For example, if a fire ignites from a lower floor, such as the first or second floor, people at the entrance, exit, or by the window will not be affected. Naturally, people who work indoors have no choice but to evacuate upwards by emergency, stairs or other means, and the last evacuation site is the rooftop, where they have to wait for rescue by helicopters or other means. In the case of a large number of people, there is no way to predict what the outcome will be, and the remaining evacuees, due to anxiety and the strength of the fire, are physically prepared to die. Or, in the hope of being saved, Q jumps away prematurely, resulting in many casualties. In any case, it is difficult to imagine the above situation in a large, high-rise building due to the large number of people. It is a well-known fact that there is an extremely high possibility that a dog will panic, and in the case of firefighting, the discovery of the source of the fire may be delayed due to the amount of smoke, resulting in an unexpectedly large fire and the loss of one person. As mentioned above, they have also suffered major damage in terms of property. However, what is currently being constructed,
Or most of the high-rise buildings that are being constructed are uniformly 1
Regardless of whether the land is expensive or not, this means that large buildings can be built with a single-line pyramid to increase the floor space as effectively as possible, depending on the surrounding environment. In this case, it is common sense in construction to take the required area for the lighted space on the inside.Even if the building is divided into multiple buildings instead of the open space, the floor area will be approximately the same; It is possible to do so by design.

Although we are aware of the dangers of disasters as mentioned above, the present invention is based on the idea that skyscrapers are being constructed one after another as a trial run, but these high-rise buildings are being constructed as a consideration for urban development. I think it is essential that immediate guidance is required.

%vC We have emphasized this with regard to medium-to-high-rise residential buildings that have recently been constructed around Obe City and other areas. Instead, as shown in the example in Fig. 3, instead of just one practice,
This will be a divided building with at least two buildings, A and B, and a permanent evacuation passage (2) will be installed at the appropriate location between the buildings. In other words, Figure 4 is a plan view of the building, and if a fire were to occur on the A building side, the evacuation route (2) between the buildings on both lines would be used through the corridors (6) on each floor as shown by the arrows. You can evacuate to B Building 1 or, depending on the situation, use the permanently installed evacuation ladder (3) to evacuate to the ground. Also, when firefighting is to be carried out, it is very clear that A-Pill is on the side, so there is no need to carry out firefighting over a wide area, and it will be extremely effective if the firefighting is concentrated only on the large building.

Next, Figures 5 and 6 are not permanent evacuation routes, but
The figure shows a possible #I passage (41 is a rotating type, and Fig. 6 shows a push-out type passage (5), which connects the A building side to the B building side.Of course, the erection can be done by electric or manual type. It is often arranged so that it can be easily used depending on the fire situation. (The configuration of movable equipment is omitted.) Buildings may be constructed in parallel as shown in Figure 3, or for example in Tomoe as shown in Figure 7. Shape A, 82 buildings, or cross shape A, A'
, B, and B' were constructed at appropriate intervals, and a permanent free passageway (2) was provided.The main purpose was to install the passageway in the best place for evacuation.

Of course, if a fire door or the like is installed in the escape #I passage in the conventional manner, the fire prevention effect will be even more effective. In particular, it is emphasized that some kind of device or equipment must be in place in advance to prevent flames from spreading above and below the building. In addition, in high-rise buildings where construction of branch lines is not possible due to various circumstances, it may be possible to install a complete fire wall in the middle either vertically or horizontally.

4. Brief explanation of the drawings The drawings show an example of the method of the present invention. Fig. 1 is a front view of a conventional high-rise building, Fig. 2 is a plan view of the same, and Fig. 3 is a front view of a conventional high-rise building. is a front view of the building shown in Figure 1 divided into two, with an evacuation passage connecting the two buildings. Figure 4 is a plan view of the same as above, showing the evacuation situation, and a schematic diagram of balconies, balconies, corridors and evacuation passages, and Figures 5 and 6 are evacuation ladders or evacuation 1sm installed in large buildings. This shows the place where something is erected to Building B by electric or manual rotation or extrusion. Figure 7 is an example showing the state of construction and evacuation routes for V12 and 4-building divisions, and is an explanatory drawing where several buildings were constructed on the same square footage in place of a single building.

In addition, in the drawing (11...lighted space part of the building (2)
)... Evacuation path (31... Spiral evacuation ladder (4)... Emergency rotating evacuation ladder (5)... Emergency push-out ladder (6)... Corridor Sub-procedural amendment (voluntary) October 31, 1980 Director General of the Patent Office Kazuo Wakasugi 1, Indication of Case Patent Application No. 58-68269 2, Title of Invention 3. Person making the amendment to the Construction Law for High-rise Buildings Relationship to the case Patent applicant 4, subject of amendment Amendment to the scope of the claims of the Ni original specification submitted on September 30, 1982, and the column of the detailed description of the invention. Correct as expected.

In order to extremely prevent human and property damage due to fire in high-rise buildings constructed on a floor area of a specified area, high-rise buildings are not built with single-line cones.

This was divided into several buildings in a planned manner, and these buildings were connected at appropriate locations with evacuation passages or emergency electric power,
Alternatively, a manually operated movable connecting bridge can be immediately erected or erected using an appropriate method.

This allows for easy and quick evacuation in case of emergency.
-1. A construction method for high-rise buildings characterized by the following.

2 Masaaki Sode, 1 Oil Book, page 1, line 16, it says, ``Inter-story building''! Correct as 'proboscis'.

3 Id. 1 Id. Line 17, between ``1-several balls'' and ``therefore,'' apply fire prevention equipment to the opposite building surface.''
Add all the lexical elements.

4 In the same page 2, line 10, from 1 to 1-by the window O) If a person ignites and it is impossible to evacuate to the lower floors, evacuate to the entrance, exit, window, etc. The people in the department are
and correct it.

5. On page 2, line 11 of the amended specification, [people who do work] should be amended to mean ``most people who do work.''

6 4 Same line 13 1 The word 'e l
'JIJ-divide.

7, p. 4, line 5 σ) [Regarding the residential building of the 1st Symphony High School” and “High-rise apartment buildings, other hotels,
Regarding Tebert et al.''

that's all

Claims (1)

[Claims] In high-rise buildings constructed on a floor area of a predetermined area, in order to prevent damage to people and property due to fire, the building is not built as a single building, but is divided into several parts, and the spaces between the divided buildings are A construction method for high-rise buildings characterized by providing evacuation at appropriate locations.