水运工程
水運工程
수운공정
PORT & WATERWAY ENGINEERING
2014年
11期
64-68
,共5页
陈卫%冯能操%罗维新
陳衛%馮能操%囉維新
진위%풍능조%라유신
气泡压力式水位计%长江数字航道系统%水位监测
氣泡壓力式水位計%長江數字航道繫統%水位鑑測
기포압력식수위계%장강수자항도계통%수위감측
gas purge compressor+bubbler system%the Yangtze River digital waterway system%stage measurement
分析长江数字航道系统对水位信息的基本需求，介绍HS－40气泡压力式水位计原理、组成及特点，结合长江航道地形特点和水位变化规律以及HS－40气泡水位计的应用特点，阐述HS－40气泡压力式水位计在长江航道水位测量中的应用条件、范围、测量精度以及遇到的技术难题、解决方案和成功经验。
分析長江數字航道繫統對水位信息的基本需求，介紹HS－40氣泡壓力式水位計原理、組成及特點，結閤長江航道地形特點和水位變化規律以及HS－40氣泡水位計的應用特點，闡述HS－40氣泡壓力式水位計在長江航道水位測量中的應用條件、範圍、測量精度以及遇到的技術難題、解決方案和成功經驗。
분석장강수자항도계통대수위신식적기본수구，개소HS－40기포압력식수위계원리、조성급특점，결합장강항도지형특점화수위변화규률이급HS－40기포수위계적응용특점，천술HS－40기포압력식수위계재장강항도수위측량중적응용조건、범위、측량정도이급우도적기술난제、해결방안화성공경험。
This paper analyzes the basic demands for water information in the Yangtze River digital waterway system and introduces the principle composition and characteristics of HS-40 gas purge compressor +bubbler system.Combining with the topographic features stage variation law and application characteristics of HS-40 bubble pressure stage gauge in the waterway this paper expounds the application condition scope and measurement accuracy of the gauge together with problems encountered countermeasures and successful experience in the Yangtze River stage measurement by the HS-40 bubble pressure stage gauge.
