兵庫県南部地震における建物の補修費用に関する統計的評価

概要

論文の詳細を見る
The objective of this paper is to investigate repair cost of 27 buildings which suffered from 1995 Hyogoken Nanbu Earthquake, and evaluate the characteristics of repair cost with respect to each building work. The distribution of repair cost is generated through this database. As a result, the following are verified: 1. The expectation of repair cost of finishing work which is normalized by total repair cost is about 0.3, that of equipment work is about 0.2 and that of skeleton work is about 0.1 regardless of the level of damage. 2. The coefficient of variation of equipment work is to be generally higher compared with the value of other building works, the value of which is about 1.8 with respect to minor damage, and about 1.5 with respect to intermediate damage. 3. Lognormal distribution is able to represent the characteristics of distributions of repair cost rather than normal distribution or gamma distribution.
一般社団法人日本建築学会の論文
2004-03-20