The design of lecture hall should meet the requirements of traditional conference design, with high-quality influence effect and clear image display, and should also reflect the purpose of integrated control, simplification and efficiency of its conference. It truly realizes the seamless connection between the digital conference system and the central control system, and integrates many subsystems including the sound reinforcement system, conference discussion system, automatic tracking camera system, multimedia video system and so on. Under the control of the wireless touch screen of the podium, the above subsystems are organically combined with the whole conference environment through the central integrated control system to realize the intelligent management of the conference. Let's take a look at the design specifications of the amphitheatre!

Code for design of amphitheater

The design can refer to the requirements of classrooms in primary and secondary schools, and the detailed scale of high-grade lecture halls should be adjusted appropriately. Please refer to "Audio-visual and Combined Classroom" on page 182 of Architectural Design Data Set 3, and the relevant specifications are as follows.

Code for architectural design of primary and secondary schools? GBJ？ 99—86》

Article 3.9.4? The layout of the combined classroom shall meet the following requirements:

1. The horizontal distance between the front of the first row of desks in the classroom and the blackboard should not be less than 2500mm, and the horizontal distance between the back edge of the last row of desks in the classroom and the blackboard should not be greater than 18000mm.

Second, the horizontal angle of view formed by students sitting in the front seat and the far end of the blackboard shall not be less than 30.

Third, the seat spacing: the primary school should not be less than 800mm, and the middle school, normal school and kindergarten teacher should not be less than 850 mm.

Iv. Corridor width: The clear width of vertical and horizontal corridors should not be less than 900 mm. When there are middle and longitudinal corridors against the wall, the width of the longitudinal corridor against the wall should not be less than 550 mm.

Five, the seat width should not be less than 450 ~ 500 mm ..

Six, the classroom tables and chairs should be fixed. The class chair should be a flip chair.

Article 3.9.5? When calculating the line-of-sight elevation value of sloping ground or stepped ground, the design viewpoint should be set at the bottom of the blackboard; The elevation value of each line of sight should be120mm; The front and rear seats should be staggered.

Overview of ladder classroom

Staircase classrooms are generally common in universities and can also be seen in some primary and secondary schools. This kind of classroom has a large area and can accommodate many people, but its biggest feature is that the floor is stepped and gradually rises. The farther away from the podium, the higher off the ground, the higher the seat, so that the farther away from the podium, students with back seats can clearly see the blackboard and podium, and will not be blocked by students in the front row. Modern lecture halls are mostly equipped with projectors, speakers and other multimedia combinations, which are generally used for open class teaching. There is no uniform regulation on the size of the amphitheatre, but each school decides when to build it. Small ones can accommodate 3-4 classes with more than 1000 students, and large ones can accommodate about1000 students for use as auditoriums and lecture halls. Under normal circumstances, the ladder classroom is not a fixed classroom for individual classes but a public classroom, so it can be used as a free self-study classroom in free time, and can also be flexibly requisitioned by active classes (such as class meetings). In recent years, the lecture hall has become a landscape of the university campus, and it is also a symbol of the university's open mind and free academic atmosphere.

Before the enrollment expansion, lecture halls were generally self-contained and built in specific places. With the expansion of university enrollment, classrooms in many universities have been changed into lecture halls, and lecture halls have begun to enter teaching buildings, especially when several classes are in class together, everyone is often in a big classroom. The speaker should be equipped with a wireless microphone, otherwise his voice will not be able to suppress the whispering among students.

The above is all about the design specification of the amphitheatre and how to design the amphitheatre. I hope the above content can deepen everyone's understanding of the ladder classroom!

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