A gymnasium is a place for sports competitions and exercises. According to the nature of use, the stadium can be divided into competition hall and practice hall; According to sports, it is divided into basketball hall, ice hockey hall, track and field hall, etc.. Stadium can be classified into large, medium and small sizes according to the number of seats for spectators.
1. Site planning of grandstand seats
All requirements must be reviewed before seats are installed in stadiums. The geometry of the stadium stands and other factors that determine the capacity of the stadium need to be finalized. When planning the stadium, the approximate number of audience capacity can be estimated according to the customer's requirements for the audience capacity of the stadium. All details need to be included in the master plan of the venue.
A gymnasium is a place of public meeting, especially an auditorium. These buildings have various regulations and parameters to ensure public safety. There are many factors, often interrelated, that need to be considered when planning the spectator areas of stadiums. For example, when determining the size of the audience escape, we should refer to the corresponding audience area and the number of seats in each audience area.
The auditorium of a stadium is usually divided into sections, each with its own total number of spectators and escape routes. Enclosed venues with roofs or partial roofs meet safety requirements better than open-air venues. The sections of an auditorium are usually separated not by the boundaries of the courseware, but by some other factors. At the final acceptance of the venue, the number of auditorys and the width of emergency exits shall be calculated by the prescribed equation scheme to obtain the complete evacuation time of the audience.
The detailed requirements for outdoor and vertical auditorium venues are completely different from those for indoor venues with roofs. Stadiums that normally have outdoor standing seats allow 40 seats between two aisles. Venues with indoor seating can accommodate up to 20 seats in each of the two aisles. In addition, each enclosed spectator area must have at least two walkways and one emergency exit. The height and width of each step and the sloping elevation between the spectator seats on each floor shall be according to the standard.
2. Types of stadium seats
2.1 Injection molded grandstand seats: Injection molded grandstand seats have its advantages of low cost, UV resistance, easy plasticity and no deformation.
2.2 Blow molding seat: blow molding seat adopts imported high density polyethylene HDPE with one-time processing molding, on the basis of injection molding to enhance the good mechanical properties and impact resistance. Its full appearance, smooth lines, durable, strong weather resistance, easy to clean, bright color uniform, environmental protection and safety makes it widely used.
2.3 Wooden seats are relatively expensive and suitable for small indoor gymnasiums. But, as a result of lumber easy heat expansion contraction and with shortcoming of craze, stab, it needs often undertakes processing and coating, so application degree is not so widely used.
2.4 Soft bag, Leather seat: The seat is divided into three parts, the bottom is made of wood and plastic, under the bottom is made of PC foam, the surface can be cloth or leather. Its advantages are comfortable, soft and noble appearance. Usually the VIP seats and podiums are basically made of this material.
Post time: Jul-15-2022