材料表面における損傷検出システムに関する基礎的研究

URI http://harp.lib.hiroshima-u.ac.jp/kure-nct/metadata/8511
File
Title
材料表面における損傷検出システムに関する基礎的研究
Title Alternative
A Fundamental Study of Computer System for Surveying Surface Distress
Author
氏名 市坪 誠
ヨミ イチツボ マコト
別名 Ichitsubo Makoto
氏名 竹村 和夫
ヨミ タケムラ カズオ
別名 Takemura Kazuo
氏名 山口 隆司
ヨミ ヤマグチ タカシ
別名 Yamaguchi Takashi
氏名 山根 浩
ヨミ ヤマネ ヒロシ
別名 Yamane Hiroshi
氏名 丸岡 弘晃
ヨミ マルオカ ヒロアキ
別名 Maruoka Hiroaki
Subject
computer system
surface distress
road inspection
pavement
automatic surverying
コンピュータシステム
表面劣化
道路点検
舗装
自動抽出
Abstract

Highway and roadway are usually constructed with materials that exhibit distresses after construction due to various loading, environmental conditions. The distresses are presented in the form of surface cracking in most situations. Successful automation of surface distress survey would reduce the overall cost of performing distress surveys and provide more objective and standardized results for rehabilitation management. For the inspection of the surface distress on pavement, the most widely used method to conduct such surveys is based on human observation. The goal of this paper is to develop a user-assisted method for detection of change of pavement surfaces caused by various loading. As a result, we constructed the computer system for surveying surface distress. And we obtained the databases to identify the relationship between surface images and opinions of inspector.

Journal Title
呉工業高等専門学校研究報告
Issue
64
Spage
47
Epage
52
Published Date
2002
Publisher
呉工業高等専門学校
ISSN
0286-4037
NAID
110000062768
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Old URI
Set
kure-nct