Development of Bridge Monitoring, Diagnostic and Service-Life Extension Technologies
First written in FY2016. 4 of 6 entries say "Advanced", first in FY2018. Latest entry: FY2026.
The whole theme swung hardest in 2021: 1 of 7 companies on the "Worse" side.
12 other companies' latest entry also says "Advanced".
- FY2026AdvancedAnnual report
「We are developing new monitoring applications for cable-tension management using wireless optical strand sensors (OSMOS), and for safety and quality management during repair work. We are also developing solutions to streamline operations and reduce costs through the introduction of new sensors using LPWA (Low Power Wide Area) and BLE (Bluetooth Low Energy).」
The company is introducing and developing sensors using OSMOS, LPWA and BLE, expanding their applications to cable-tension management, repair work, and safety and quality management during bridge erection, among other areas. - FY2023AdvancedAnnual report
「We are also expanding the application of monitoring systems to ensure safety and quality during construction, and increasing the number of applications of the M-ST monitoring system for safety management using wireless inclinometers.」
In addition to assessing the soundness of existing structures, the company is expanding the scope of application to safety and quality assurance during construction and increasing the number of applications of the M-ST monitoring system. - FY2020AdvancedAnnual report
「We are increasing the number of applications of remote monitoring using LIRIS, the wireless sensor for OSMOS (Optical Strand Monitoring System), and proceeding with applications concerning its effectiveness and effective use.」
The monitoring system advanced to the stage of increasing the number of applications of remote monitoring using LIRIS. - FY2018AdvancedAnnual report
「In addition, as an application of i-Construction, we have begun research into the effective use of wireless sensors and other ICT technologies, with a monitoring system for ensuring safety during bridge erection as a development target.」
In addition to studying monitoring and service-life extension technologies for existing structures, the company began research into the use of wireless sensors to ensure safety during bridge erection. - FY2017RestatedAnnual report
「We are developing and improving diagnostic technologies, including monitoring systems, load-bearing capacity assessment technologies, and repair and reinforcement technologies as service-life extension technologies for existing structures. In particular, we are considering the application of a time-based monitoring system using optical fiber as a service-life extension technology for existing structures. Through presentations to road administrators and participation in research activities by committees of the Japan Society of Civil Engineers, we are continuing to examine how to reflect road administrators' needs and how to evaluate monitoring results.」
Development and improvement of monitoring, load-bearing capacity assessment, and repair and reinforcement technologies, together with application studies reflecting road administrators' needs, are continuing. - FY2016First statedAnnual report
「We are developing and improving diagnostic technologies, including monitoring systems, load-bearing capacity assessment technologies, and repair and reinforcement technologies as service-life extension technologies for existing structures.」
The company has outlined initiatives to develop and improve monitoring, load-bearing capacity assessment, and repair and reinforcement technologies to extend the service life of existing structures.