The sensors currently installed for bridge monitoring are faced with limitations in terms of the application and effectiveness of such systems in current long sized bridges, which are developing rapidly in terms of both size and function. Global Navigation Satellite System (GNSS) has been noted as an only way to overcome the limitations of such sensors. This is because they have numerous desirable characteristics that outweigh their high cost. However, GNSS installed for bridge monitoring has been used so far only in measurement of bridge displacement. Therefore, in this study, verify the usability of GNSS through correlation analysis between deflection and temperature

• 박지수((주)이제이텍 주임) | Park, Ji Soo Corresponding Author
• 노상곤(부산시설공단 광안대로사업단 교량시설팀 팀장) | Ro, Sang Kon
• 박지현(부산시설공단 광안대로사업단 교량시설팀 팀장) | Park, Ji Hyun
• 남순성((주)이제이텍 대표이사 회장, 공학박사) | Nam, Soon Sung
• 문대중((주)이제이텍 연구소장, 공학박사) | Moon, Dae Joong