Buildings seem to grow taller every year, with the emergence of high-rise buildings, building collapse has caused concern. Weather patterns and ground types are likely to result in the building and its residents in the scale of destruction. glue stick Destructive man-made structures also play an important role in the collapse.
Collapsed buildings are generally two ways: an explosion or implosion.glue gun The collapse of the type to some extent determine the density of rubble. Building collapse rescue is usually a complex and confusing process. It usually involves a large number of professional rescue personnel and special equipment. It also requires a variety of specialized rescue skills, combined with building structure and building materials and related expertise.
Building collapse rescue: first, just after the collapse, the rubble of the building is very unstable, it may occur in the second movement. Our aid must assess the nature and the collapse of the type field, we can implement the rescue in the rubble, which can ensure the safety and rescue workers were buried in the rubble of the personnel. Support must be implemented before the rescue to prevent the occurrence collapsed in rubble. Several on-site communication channels should be established, and the possible problems and coordinate the resolution of the various agencies. Specify a common disaster frequency. Second, the beginning of the incident to collect as much information. Understand the structure of the building, to know the final location of these people and activities of great help with a rescue attempt. The first rescue attempt to be in there the victims were last seen or know the place. Third, the safety of rescue workers try to keep moving the rubble of the work is not ensured, the sending teams to the top of the rubble, the use of isolation zones and markers show may have been searched and the area buried victims. Many people are in the early rescue place near the surface of the rubble were rescued. In the event collapsed, to rescue persons in distress should focus on the last known place. Fourth, the search with the naked eye or mechanical devices of all open or remove the surface layer can be found in the rubble of the "gap" to listen to whether there is cry for help. Sound detection devices with the availability of equipment, whether to listen to the voice for help. At the same time requires a lot of help and medical personnel. Once the missing persons or persons trapped, the request should be transferred immediately pull "overhead lifting" capability. Fifth, should continue to carefully move the debris along the vertical direction, and a thorough search to see every "gap" or "gap" entrance. Rescuers must take into account the fact that only every rescue attempt to the end, be considered the end of the rescue work. Such relief should be continued for several days, especially in the more buildings collapsed, several days later, there are still survivors. Determine the location of victims, whether they are dead or alive, rescuers have to box carefully to ensure that the new trapped between the collapse will not occur. Application rescue workers hands and small tools to move away the rubble around the victims. Should try to use the military to seriously impact pants. With the ongoing rescue, and emergency medical services by qualified personnel in the implementation intravenous infusion. Sixth, should be prepared to respond to emergencies related to the emotional and psychological effects. Held on the rescue workers, victims and their families emergency psychological intervention. Seven, for a long time digging rubble, issued by disfigured survivors, smell a strange odor, and witnessed the unusual phenomenon, even if the strong rescue workers will be affected. Even if the majority of rescue workers are willing to work continuously, and its efficiency will be greatly reduced. If circumstances permit, should ensure that all rescue personnel at intervals not too long a time to eat dinner and rest. Should expect there will be the end of the extreme media coverage and you think of the additional funding requirements. Ready access to architectural drawings of affected buildings. Is easy to know the gas mains, water pipes or electrical lines of the damage. Logistics officer to ensure that you can get, they can expect to meet these needs and requirements. VIII, should be prepared that may be encountered on the ground or cave rescue class way, especially in multi-storey buildings, which require highly specialized rescue training and climbing up and down using the abseil personnel. Each into the "underground" at least two rescue workers, should be tied with safety ropes and keep in touch by radio with the ground. They should also be equipped with at least three efficient lighting devices. Must use a hose rollers and other "rope sliding device" to avoid the conventional rescue rope, sharp edges and corners are worn concrete. Generally speaking, if there are still people missing or dead body was found late, premature termination of the rescue attempt, it will be criticized. Only when the whereabouts of each individual can speak clearly, or on-site have been cleared of all rubble, the rescue to end.
Issues should be mentally prepared for the unexpected! No matter how well you plan the rescue, how involved the efforts of the staff there are always some unexpected problems. Building collapse rescue is the most difficult, most emotional, most technical complexity of a rescue activities. Rescue is the key to a successful pre-planning, repeated practice and persistence. Our commitment to remember, more to save the lives of the victims to defend peace.