Indoor play gym building design

Indoor play gym building design should consider the following aspects:
Traffic evacuated. Stadium planning base distribution should be reasonable, large gymnasium should be childrens sandpit in the design of people and vehicles with contradictions between urban transport, including the conflict in the city traffic peak load and contradictions between the emergency vehicle driving directions. On the one hand to ensure the safe evacuation of a large audience of the stadium (in 4 to 5 minutes can be evacuated to the outside of the building), on the other playground equipment slides to avoid the use of a large number of people and vehicles Stadium clogged city traffic. Stadium should be a large area of ​​parking and close to transport corridors.