Development of methods for disaster prevention of civil infrastructure and environment control by integration of sensing and real-space simulation

2014 Fiscal Year Final Research Report

• Project/Area Number: 22246062
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Structural engineering/Earthquake engineering/Maintenance management engineering
• Research Institution: Keio University
• Principal Investigator: OGUNI KENJI 慶應義塾大学, 理工学部, 教授 (20323652)
• Co-Investigator(Kenkyū-buntansha): SAEKI Masayuki 東京理科大学, 理工学部, 准教授 (70385516)
• Project Period (FY): 2010-04-01 – 2015-03-31
• Keywords: センサネットワーク / 実空間シミュレーション / インフラ防災 / 都市環境制御

Outline of Final Research Achievements

In this project, system for automatic generation of real-space information by city-scale wireless sensor network has been developed. Wireless sensor network is considered as a parallel processing device for generation of real-space information by integrating sensing and simulation. For this sensor network, a hybrid sensor node equipped with low power CPU and high power, high performance CPU has been developed. This sensor network can perform high accuracy GPS localization, environment data measurement and direct identification of structural damage.

Free Research Field

応用力学