摘要
通过对GT-2M、KSS-31M和ZLS三种不同型号海洋重力仪开展同船环境下的同步系统测试工作,依据海洋地质调查规范要求对获得的测试结果进行预处理,在分析相同测量环境下各重力仪得到数据的空间变化特征和测线交点差的基础上,探讨其相应的技术性能和工作特点。可认为这三种不同类型重力仪的测试结果总体上差别不大,但在船只变速、转向和恶劣海况等因素影响下所表现出的技术特点有较大差异。
A synchronous test with three different types of marine gravimeters （GT-2M, KSS-31M, ZLS）is arranged on the same vessel, the data is processed according to the survey standard, and the performance and characteristics are researched by analyzing the data variation and the cross difference under the same environment.The results of three different marine gravimeters are considered to be similar,but they are quite different when the vessel speed and heading change or under the bad sea condition.
出处
《海洋测绘》
CSCD
2015年第5期71-74,78,共5页
Hydrographic Surveying and Charting
基金
国家863计划(2013AA0925010104)
