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An Analysis about Amount of Students' Circulation based on the Flow Coefficients in Middle School managed by Variation Type

유동계수 산정에 기초한 교과교실형 운영 중학교 학생 동선이동량 분석

  • Received : 2018.11.08
  • Accepted : 2018.11.27
  • Published : 2018.11.30

Abstract

To compare the physical quantity of students circulation along the moving path during recess of a variation type operation middle school, five points were actually observed. The flow coefficient for these points was calculated, and the change in flow coefficient was verified and tracked over time. During the operation of the classroom, the characteristics of crowdedness and congestion time depending on the physical conditions of the frequently moved paths were shown. Even in the same corridor, the difference between the flow coefficient and the congestion time of the corridor facing the open space and the blocked space was noticeably different. As a result, detailed factors such as free walking speed, the degree of freedom of passing and the possibility of collision were also identified. This means that detailed countermeasures for the student's path should be considered first when planning the moving space of a variation type school, and identifying the characteristics of these factors could be used as useful basic materials for developing various models of classroom space.

Keywords

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Figure 1. Flow diagram at the time of just before moving by SIMULEX program10)

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Figure 2. Flow diagram at 15 seconds after start of movement by SIMULEX program11)

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Figure 3. Flow diagram at 60 seconds after start of movement by SIMULEX program12)

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Figure 4. Actual observed points of flow coefficient

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Figure 5. Change of flow coefficient at point A

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Figure 6. Change of flow coefficient at point B

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Figure 7. Change of flow coefficient at point C

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Figure 8. Change of flow coefficient at point D

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Figure 9. Change of flow coefficient at point E

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Figure 10. Comparison of flow coefficients with elapsted time

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Figure 11. Comparison of flow coefficinets with traffic congestion time

Table 1. General situation of surveyed school

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Table 2. Block plans of surveyed school

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Table 3. Composition of Block Plan about surveyed school

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Table 4. Composition of Homebase about surveyed school

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Table 5. Service level of crowdedness about walkway

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