A few years ago, many of the high-rise building fireproof design did not cause the attention of designers, designers just blindly Party requested the layout of the building, it is envisaged to design and does not take Fireproof safety, and most of the architectural design without Fireproof audit put into use, acceptance, and therefore a lot of problems. For example, an important public places is not set to automatic Fireproof system, the lack of Fireproof water, the evacuation stairwell does not conform to the specification requirements, which became extremely difficult after the formation of the rectification solid disease, time and time again by the Fireproof department as a significant Fireproof hazard, time and again not rectification. Mainly in the following areas:
(1) is not set to automatic Fireproof alarm system and automatic Fireproof extinguishing systems.
High-rise buildings, which should be set up, what time to set national standards are clearly defined, should be strictly observed, but some designers do not know much about the various types of Fireproof codes, even holding the indifferent, and thus make the design certainly many problems example: Zibo HongSheng Hotel, floors 8 floors, 24 meters high, is a second-class high-rise building, features in a restaurant, meeting rooms, hotels, etc., were not designed automatic Fireproof extinguishing systems and Fireproof automatic alarm system put into use in the strong support of the district government less than six months, it was the Fireproof department as a major Fireproof hazard units of inability rectification had to stop using it, to result in major economic loss to the owners.
② extensive use of interior decoration combustible
Cause a Fireproof due to the improper selection of decoration materials in building Fireproofs spread so doing, make a small Fireproof to expand disaster uncommon, for example: Zhangdian District Qiming commercial and residential buildings, residential, interior decoration uses a lot of combustible and flammable materials, ceiling using the wooden keel plywood, the walls are combustible soft pack, the end result of a short circuit of the power lines and cause curtains combustion spread disaster to ashes, the entire interior decoration and furniture. However, some designers simply the pursuit of beauty, effect, totally regardless of Fireproof safety.
The ③ refractory design falls short of expectations.
Mainly reflected in the Fireproof district and security evacuation. Arbitrary division of Fireproof district or not set fire district, thus after the fire failed to fire control in the local area to prevent the spread of fire in the horizontal and vertical directions. No security the export or safety export quantity is less, the width the staircase type does not match requirements. Example: Boshan District, an industrial building, fire exits, construction of the building is just arbitrarily separated, the elevator did not set the fire doors, a number of manufacturers in each floor of the building production, processing, there is a serious fire hazard. June 10, 2006, the fourth floor of the building on fire, the fire spread rapidly along the elevator and stairs as spacious open stairs, smoke plugging, the employees can not escape, more than 30 people were trapped sixth floor, was eventually rescued by fire ladder truck under, six people died.