摘要
近年来,随着海洋开发战略的深入实施,建立海上风电场成为开发和利用海洋资源的重要方式。在建设海上风电场前,需要对拟建海域进行全面探测,以获得海域地形地貌、海底地质和障碍物分布等情况。为准确掌握海上风电场地形地貌情况,本文采用侧扫声呐、单波束水深测量、多波束水深测量以及浅地层剖面探测等探测方法,对海上风电场进行了全方位的地形地貌扫测。以江沙扒海上风电项目工程为例,设计了扫测方案,详细介绍了各类探测方法的技术流程和施测方法,获得了风电场调查区范围内的地形地貌图,研究内容为扫海测量提供了技术参考。
In recent years,with the in-depth implementation of the marine development strategy,the establishment of offshore wind farms has become an important way to develop and utilize marine resources.Before the construction of offshore wind farms,it is necessary to conduct a comprehensive survey of the proposed sea area to obtain the topography of the sea area,the seabed geology and the distribution of obstacles.In order to accurately grasp the topography and geomorphology of offshore wind farms,this paper uses side scan sonar,single-beam bathymetry,multi-beam bathymetry,and shallow formation profile detection to conduct a full range of topography and geomorphology surveys for offshore wind farms.Taking the Jiangshapa offshore wind power project as an example,a sweeping survey plan is designed,the technical process and survey methods of various detection methods are introduced in detail,and the topographic and geomorphological map within the scope of the wind farm survey area is obtained.The research content provides a technical reference for the sweeping survey.
作者
袁超
YUAN Chao(Institute of Hydrogeological and Marine Geological Exploration,Huai'an 223400,China)
出处
《测绘与空间地理信息》
2023年第5期177-179,共3页
Geomatics & Spatial Information Technology
关键词
海上风电场
侧扫声呐
多波束水深测量
浅地层剖面探测
地形地貌
offshore wind farm
side scan sonar
multi-beam bathymetry
shallow formation profile detection
topography
作者简介
袁超(1979-),男,陕西渭南人,高级工程师,注册测绘师,本科学历,主要从事工程测量、海洋测量等方面的应用研究工作。
