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High-Rise Escape Descent Control Emergency Kit
High-Rise Escape Descent Control Emergency Kit
As modern high rise buildings are becoming taller and taller, Fire Safety, Disaster Management and Building Evacuation are issues which are becoming more and more important.high-rise escape descent control emergency kit This is particularly so when an emergency occurs and occupants of these buildings are required to evacuate them in a quick, safe and effective manner.
Traditional methods for egress from these types of buildings include evacuation elevators and stairs. However, the ability to evacuate a high-rise using these methods is hampered by the fact that occupants may be trapped on the floors of the building when an incident occurs.
When an incident such as a fire arises, the occupants in these buildings must rely on emergency services teams to get them out of the building safely. However, if the building is subject to a fire that is difficult to contain and/or the fire spreads quickly, this could be a very dangerous situation for all those occupants trapped inside the building.
A solution to this problem is the insertion of emergency escape chutes into these types of buildings. These devices, which are similar to the parachutes used in skydiving, allow occupants to descend from a point within the building using a cable that is attached to a fire department aerial ladder or snorkel platform. Alternatively, they can be installed into existing windows or balconies. These systems can significantly speed up the rate at which occupants are evacuated from a building, and they also provide an alternative means of evacuation for people who cannot use stairs or for those who are too injured to be assisted by emergency service teams.
Although there are several commercially available systems designed to allow individuals to descend from a high-rise, there is a need for more solutions, especially those which are light and portable, so that they can be used to evacuate occupants of buildings where conventional methods such as evacuation elevators or stairs have been rendered useless due to a fire or other emergency. These solutions are also needed to assist disabled occupants, as many of these occupants will not be able to use stairs.
An important issue in the design of these devices is determining how to control their descent speeds. Various designs have been investigated, including those incorporating friction brakes and air resistance governors. However, all these devices suffer from the drawback that they only offer a limited range of descent speeds based on the orifice diameter of the throttle holes connected in series with one another. This article describes a new device which is capable of providing a range of controlled descent speeds based on the throttling apertures chosen, which can be adjusted to match the desired evacuation mode.
The new device is called the SkySaver and was developed by DoublExit, an Israeli company with extensive military experience. It is a small and portable system that can be carried in a backpack, and is able to descend from heights up to 492 feet. It is fitted with a harness and a fire retardant cable, and can be used by either one or two evacuees at a time.
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