[Example of ZEROSAI Implementation] Wind Protection Measures During Crane Operations in Construction Work

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

We will introduce examples of the implementation of the natural disaster prevention system ZEROSAI (registration number QS-150021-VE) in civil engineering and construction work in the construction industry. It can be utilized not only for safety measures but also for creative ideas and technical proposals. Challenges on site: Key points of evaluation [Operational Environment] - Install the N sensor near the site office to manage rainfall and wind speed. - Use real-time wind speed values observed by the N sensor to make decisions on stopping crane operations. - Issue a work stoppage directive when the real-time rainfall observed by the N sensor exceeds the threshold value. [Purpose of Implementation] - Due to the proximity to the sea and the lack of obstructions, the wind speed often exceeds the work stoppage threshold of 10 m/s two to three times a day. It is essential to understand wind conditions because there is a rule that crane operations must absolutely stop when the wind speed reaches 10 m/s or more. - When performing concrete pouring or painting work, operations cannot proceed if it rains, so it is crucial to predict, observe, and timely grasp the situation regarding rainfall.

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