[ZEROSAI Implementation Case] NEXCO Road Construction

Utilize pinpoint forecasts on-site to avoid the dangers of sudden heavy rain! Achieve weather digital transformation using ICT!

We will introduce a case study of the natural disaster prevention system ZEROSAI (NETIS registration number QS-150021-VE). It can be utilized not only for safety measures but also for creative ideas and technical proposals. Challenges on-site: Key focus points for evaluation [Operational Environment] - Install the [N Sensor] on-site to conduct real-time observations of rain, wind, temperature, and humidity. Additionally, set up a [Web Camera] to allow the site office and staff to check the conditions at the construction site using their smartphones. Since there is no power supply on-site, a solar power generation system will be installed. [Purpose of Implementation] - In the event of a sudden heavy rain during construction, it is difficult to respond quickly on-site, so it is necessary to avoid risks such as sediment runoff and landslides in advance. - Sediment runoff can also adversely affect the quality of cut and fill soil, so it is essential to predict the occurrence of heavy rain in advance and take measures accordingly.

Bridge Construction