1995年兵庫県南部地震における木造家屋の倒壊方向データの数値化,及び強震記録との関係

概要

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The database for the directions of collapsed/tilted wooden houses in the disaster belt during the 1995 Hyogo-ken-Nanbu earthquake, which were made by Matsuda and Takemura (1995), are digitized using a GIS software, and are made for the public use at a Web site: http://kouzou.cc.kogakuin.ac.jp. The total number of data is 2790, and the properties of each data consist of 1) the difference between collapse and tilt for the damaged house, 2) the location of the house (latitude and longitude), and 3) the direction of the collapse or tilt. The tolerances are estimated as 10 to 30 m for the locations, and as 5 to 10 degree for the directions. The directions of collapses are dominant at the south-east in the western part, the north in the central area, and the west in the eastern area of the disaster belt.
1998-10-30