نتایج جستجو برای: fire extinguishing systems

تعداد نتایج: 1222156  

Journal: :Mathematics 2023

Fire accidents occur in every part of the world and cause a large number casualties because risks involved manually extinguishing fire. In most cases, humans cannot detect extinguish fire manually. robots with sophisticated functionalities are being rapidly developed nowadays, these systems use sensors detectors. However, they lack mechanisms for early detection fire, case casualties. To preven...

2016
Jin Ha Yoon Yeong Kwang Kim Kyoo Sang Kim Yeon Soon Ahn

To determine the actual firefighter injury statistics in Korea, we conducted a survey on the nature of on-duty injuries among all male firefighters in Korea. We distributed questionnaires to all Korean male firefighters via email, and data from the 19,119 workers that responded were used for data analysis. The job types were categorized into fire suppression, emergency medical service (EMS) and...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید