Geoscience Reference
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at 13:00, while the actual water volume is assumed 1,000-2,000m
3
.This
difference may be caused by the accuracy of estimation of the water vol-
ume stored in the storage tank and the step height of the entrances to
underground mall.
4. Application to Kyoto City
4.1.
Studied area and computational conditions
Figure 9 shows the studied area of Kyoto City of about 51.6 km
2
.Inthe
studied area, the underground spaces of Kyoto Oike underground mall, JR
Kyoto station underground mall, the municipal subways and the railways
privately operated are included. The Kamo River runs in the central area.
Figure 10 shows the ground elevation distribution. Kyoto City is rather
sloped from north to south.
In the computation, the river overflow in the central area is assumed and
the hydrograph discharge shown in Fig. 11 is imposed at the mesh along
Fig. 9.
Studied area of Kyoto City.
