期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
河流水文流量测验中基础设施建设和技术装备应用
1
作者 杨兆青 《中文科技期刊数据库(全文版)自然科学》 2024年第11期001-004,共4页
本文着重探讨了基础设施建设和技术装备在河流水文流量测验中的关键作用。首先概述了河流水文流量测定的重要性,进而深入分析了基础设施和技术装备对准确获取水文资料的影响。通过具体实例,详细阐述了测量站点、传感器、遥感技术等在数... 本文着重探讨了基础设施建设和技术装备在河流水文流量测验中的关键作用。首先概述了河流水文流量测定的重要性,进而深入分析了基础设施和技术装备对准确获取水文资料的影响。通过具体实例,详细阐述了测量站点、传感器、遥感技术等在数据采集、储存及传输中的应用,并强调了这些设施对精确获取河流水位、流速和流量信息的必要性。同时,文章还评估了地基雷达系统、声速探头等先进水文测量设备,以及GIS数据分析软件在实现高效、精细河流水文测量中的重要作用。研究表明,通过持续并适当的基础设施投资和技术装备更新,可以显著提高流量数据的质量和精度,从而为水资源管理和防洪抗旱策略提供更多有力的科学依据。本研究或将推动水文测量领域的技术发展,使之更好服务于社会经济和生态环境建设。 展开更多
关键词 河流水文流量 基础设施建设 技术装备应用 水资源管理 科技发展。
下载PDF
With the Measuring Rod against the Floods: Ferdinand Verbiest and His Forgotten Introduction of Benedetto Castelli’s River Hydraulics to China
2
作者 Albert KOENIG Sabine KINK 《Chinese Annals of History of Science and Technology》 2022年第2期49-119,共71页
The monumental Studies to Fathom Principles(Qiongli xue窮理學;1683)by Ferdinand Verbiest S.J.(Nan Huairen南懷仁,1623–1688)was never printed,and its exact content is not known.A section of the only extant,though incom... The monumental Studies to Fathom Principles(Qiongli xue窮理學;1683)by Ferdinand Verbiest S.J.(Nan Huairen南懷仁,1623–1688)was never printed,and its exact content is not known.A section of the only extant,though incomplete,manuscript deals with fluvial flood prevention and river control measures,a subject that until then had not cropped up in any Chinese-language work of the Jesuits.In this section,Verbiest not only described the already well-known Aristotelian theory of the origin of rivers,but also introduced to China new scientific propositions,concepts,and numerical examples originating from the seminal Renaissance work Della misura dell’acque correnti(Of the Mensuration of Running Waters;1628)by Benedetto Castelli(1578–1643).In addition,Verbiest presented to his readers some noteworthy examples of pertinent Western achievements such as the pound-lock with miter gate,and he provided them with a simple economic analysis of flood control options.The significance and possible influence of Verbiest’s text on further developments in Chinese approaches to water engineering are discussed,highlighting a hitherto largely disregarded facet of Western science and technology transfer in the field of river hydraulics and flood management. 展开更多
关键词 Ferdinand Verbiest Benedetto Castelli Qiongli xue Della misura dell’acque correnti HYDROLOGY river hydraulics flood prevention Kangxi period
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部