Research And Design On The Traffic Nuclear Of High-level Residential Building Based On Adding Stretcher Elevator

Both public buildings and residential buildings,along with the people of the intensive land use,makes the rising speed of high-rise residential building.Including transport nuclear in high-rise building plays a conversion of vertical and horizontal transportation important role,so the traffic of high-rise building nuclear research become very urgent.Since 2012 implementation of the new "residential design specification" regulates,more than ten floor and second floor of a house,each building set elevators should not be less than two units,including "should be" set a can accommodate stretcher of the elevator.The original "residential design code","appropriate" set up a can accommodate stretcher of the elevator."Appropriate" to "should be" there,on the existing model has a great influence on the architectural and structural design.Due to the large size and large tonnage of existing model elevator,easy to cause a building area of waste,lead to a stretcher elevator product blank and the detailed dimension.Europe and the United States currently use of long and narrow the elevator is not necessarily suitable for high-rise residential buildings in China.So about the rationality of the high-rise residential traffic nuclear problem,security problem,human nature,and new stretcher elevator set is part of this paper focuses on to study.Based on the widely consult relevant literature,full of high-rise residential traffic based on the analysis of the verification example,the high-rise residential traffic nuclear and stretcher elevator conducted a systematic study on the theory.This article obtains from the high-rise residential design of high-rise residential traffic nuclear and the regulations of the new "residential design specification" conducted a more comprehensive overview,through the analysis of the investigations and the design standards about the stretcher and stretcher elevator,try to design the stretcher and stretcher elevator that meet the standards,and analyzes kinds of influences of the added stretcher and stretcher elevator on the design of the hall,the corner of passageway,entry door and bedroom door of the high level residential traffic nuclear,and through the existing examples of analysis can accommodate stretcher elevators,and Compare the advantages and disadvantages of each type of stretcher elevator(the elevator of large depth car,the elevator of large width car,the elevator of square car,the elevator of backpack car,etc.).Based on the survey and research of the existing investigation of stretchers,stretcher markets and the emergency center,and combined with the present situation of the high-rise residential elevator,tinkering with existing scoop stretcher with chamfer and equipped with a stretcher cart can meet the needs of high-level residential buildings can accommodate stretcher elevator.In view of the concrete situation of new high-rise residential buildings,the elevator of square car(1500mm X 1600mm)is preferred as an stretcher elevator.Hope the investigation and research,to the present domestic high-rise residential traffic and the new stretcher elevator construction practice provi des the beneficial reference and reference,in order to enhance high-rise residential transportation of nuclear and new stretcher in the elevator safety,livability.