| With the rapid economic development,the improvement of people’s living standards,car ownership has been increasing very rapidly,Traffic congestion phenomenon have become serious,in order to solve this problem and make the traffic case and effective,the static parking building of reinforced concrete has been suggestion.The relation type selection of architecture and calculation formulation will be analyzed in this thesis.Domestic and abroad research in this architecture are quite mature,but anyway,research on calcite of parking building structure are less and less,the software ABAQUS are used to make a finite element analysis for parking the car carrier board floor and climb the ramp plate finite element analysis.(1)In view of the parking building’s live loads with large and dynamic load,by analyzing,the load are transfer into the equivalent live load.Aiming at the more commonly used types of the garage such as floor crossing beam floor,ribbed floor,hollow floor,making a finite element analysis with the simulation software on a 8m×8m carrier plate car model and 4m×7m and 7m×8m climbing ramp plate,comparing three kinds of floor stress,strain and deflection of three kinds of simulation results of mechanical properties,obtained dense ribbed floor applies to 8m × 8m car carrier plate and 7m×8m climbing ramps plate;crosswise beam slab is more adaptable to 4m×7m climb the ramp plate.(2)Since the total building floor made up of a huge percentage of architecture structure,consequently,the research on economy is essential.The thesis aims at 8m×8m and 12m×12m car carrier plate model,and works out the consumption of each floor of concrete,steel and template according to the relevant information,and gets the total costof each floor in different spans and price per square meter.The three floor under economic performance of the two spans under the comparative are analyzed,finding out carrier plate used for car parking building carrier plate is more economical for future related design reference. |
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