【摘要】 利用自主研发的近岸海浪、风暴潮及海啸灾害远程实时监测系统,在广东省阳江市闸坡附近海域进行了远程实时监测试验。文章介绍了监测系统的组成,对2007年9月1日—10月3日的观测记录进行了分析,计算出台风增水、波高和波周期,采用低通滤波方法获得重力外波。实验结果表明,研发的近岸海浪、风暴潮及海啸灾害远程实时监测系统可供实际推广应用。更多还原

【Abstract】 A real-time remote monitoring system for nearshore sea wave,storm surge and tsunami was used to carry out a field experiment in the adjacent sea area of Zhapo,Yangjiang City of Guangdong Province.The paper introduces the components of the monitoring system and analyzes the data obtained in the field experiment from Sep 1st to Oct 3rd,2007,when two typhoons occurred during this period of time.The water level set-up of the typhoons,wave height and period were calculated,and the infragravity waves were obtained through a low-pass filtering method.The results show that the real-time monitoring system is fit for practical popularization.更多还原