1986 Volume 1986 Issue 27 Pages 41-63
It is well known that topography is an important factor that affects wind disasters, the wind on the ground surface that cause the damage to the structures being particularly affected by the topography of the surrounding area.
This paper concerns research work on methods for estimating the distribution of wind force on the ground surface based on the analysis of topography, which furnishes important data in analyzing wind disasters.
A case study of this analysis was carried out on Typhoon 7920 with regard to Chiba Prefecture.