潮汐测量与验潮技术的发展  

Tide Measuring and Its Technology Development

作　　者：阮锐[1] 

机构地区：[1]海军海洋测绘研究所,天津300061

出　　处：《海洋技术》2001年第3期68-71,共4页Ocean Technology

摘　　要：潮汐是由各天体作用于地球上的引潮力所产生 ,不仅海洋中有潮汐 ,大气圈和地球固体部分也同样存在着潮汐。海道测量中的潮汐测量仅指海洋潮汐测量 ,潮汐测量的手段很多 ,主要包括采用水尺 ;浮子式、引压钟式、声学式、压力式验潮仪验潮。而 GPS验潮及潮汐遥感测量等技术研究国内外正在开展。所有这些验潮技术各有自己的特点。Tide is produced by gravitations of celestial bodies to the earth Tide phenomena occurs not only in ocean but also in atmosphere circle and the solid part of the earth There are many methods to measure tide in ocean, each of them has its own characteristics, such as using water gauge, bobber tide gauge, pressure tide gauge, and acoustic tide gauge Nowadays, tide measuring by GPS and remote sensing is being developed in abroad

关 键 词：潮汐测量 验潮仪 引潮力 海洋 海道测量 GPS 遥感测量 

分 类 号：P716.23[天文地球—海洋科学] P731.23