- Many deaths occur at construction sites due to a lack of safety awareness.
- A formwork and worker fall accident: Concrete anchor embedding bolt fell
out due to a hasty follow-up process to shorten the construction period in
a state where the concrete curing strength was not developed after concrete
pouring work. The building collapses during construction: Early removal of
supports when the concrete strength is not achieved.
- Failure to secure sufficient strength after pouring concrete may lead to serious
consequences for the structural safety of the building during subsequent
processes. It is necessary to quantitatively determine the strength of concrete
during concrete curing, dismantle the formwork and support, and scientific
process management that serves as the basis for the subsequent process.
- It combines the ultrasonic hardening sensor technology of KICT(Korea Institute
of Civil Engineering and Building Technology), which can measure the strength
of concrete according to the change in ultrasonic speed, and the IoT sensing
and app operation technology of SUNJIN RCS, which can transmit and manage
the measured information in real-time. It is a system that transmits the current
strength of concrete poured to the manager’s IT device in real-time and utilizes
it for building safety and quality management, such as when the support is
dismantled and whether the subsequent process can proceed.
- IoT SSS(Smart Safety form System) 3S