摘要
为了有效应对水上搜救困难、救生圈不充足等不安全因素,本文设计了一种延展型GPS定位救生圈。该救生圈通过GPS定位信号、反光带光信号及救援哨声信号的综合利用,明确搜救目标。O形救生圈可延展为S形,S形互相结合,形成救生圈群,将分散在各处的落水者聚集起来,缩小搜救范围,提高救生圈的单位救援能力和救援效率,增大落水者的生还率。
In order to effectively cope with unsafe factors such as difficulty in water search and rescue,inadequate lifebuoy,etc.,this paper designed an extended GPS positioning lifebuoy.The life buoy uses the GPS positioning sig⁃nal,reflective light signal and rescue whistle signal to make a clear search and rescue target.The O-shaped life buoy can be extended into an S-shape,and the S-shape is combined with each other to form a life-buoy group,gather the scattered people everywhere,narrow the search and rescue range,improve the unit rescue capacity and rescue effi⁃ciency of the life buoy,and increase the survival rate of the fallen.
作者
邓丽兵
胡文强
吕树丽
佟亮亮
孙艳
王泽恒
DENG Libing;HU Wenqiang;LYU Shuli;TONG Liangliang;SUN Yan;WANG Zeheng(College of Resources and Environmental Engineering,Jilin Institute of Chemical Technology,Jilin Jilin 132022;College Student Safety Skills Training Base,Jilin Institute of Chemical Technology,Jilin Jilin 132022)
出处
《河南科技》
2020年第11期23-25,共3页
Henan Science and Technology
基金
2018年国家级大学生创新创业训练计划项目“延展型GPS定位教生圈”(201810192013)。
关键词
救生圈
延展
连接
定位
水上救援
lifebuoy
extension
connection
positioning
water rescue
