About EMOTO HISAO
About MIDORIKAWA TAKEHIKO
About 土木学会年次学術講演会講演概要集(CD-ROM)
About highway bridge
About appearance inspection
About laws and regulations
About periodic test
About data storage
About Data Mining
About information
About rough set
About utilization
About case study
About girder bridge
About T beam
About prestressed concrete structure
About knowledge acquisition
About extraction
About effective utilization
About 3径間単純PCポステンT桁橋
About rule extraction
About periodic check
About application case
About 点検データ
About 道路法施行規則
About character information
About effective utilization
About Failure and maintenance of bridges,and others
About ラフ集合
About 橋梁
About 目視点検
About 有効活用