节点文献
新疆数字化重力观测台站的场地勘选、建设、运行及其资料评价
THE FIELD SELECTION,CONSTRUCTION,OPERATION AND OBSERVATION DATA ASSESSMENT OF DIGITAL GRAVITY STATION IN XINJIANG
【摘要】 简要介绍了新疆数字化重力台站的勘选和建设情况,建成后的台站完全达到了设计目标,取得了令人满意的观测结果。GS-15型重力仪的改造是成功的,但气压干扰问题有待进一步解决。PET潮汐重力仪的性能优良,潮汐分析的精度≤0.001。
【Abstract】 The paper gives a general overview of field selection and construction of digital gravity station in Xinjiang.The finished stations realized the prospective aim and obtained satisfactory observation result.The transformation of GS-15 gravimeter is successful,but the interference of atmospheric pressure will be solved in future.The function of PET gravimeter is better and the accuracy of tide analysis is not more than 0.01.
【关键词】 数字化重力观测;
场地勘选和建设;
资料评价;
【Key words】 Digital gravity observation; Field selection and construction; Data assessment;
【Key words】 Digital gravity observation; Field selection and construction; Data assessment;
【基金】 国家“十五”重大项目“中国数字地震观测网络”项目前兆分项资助
- 【文献出处】 内陆地震 ,Inland Earthquake , 编辑部邮箱 ,2009年02期
- 【分类号】P315.78
- 【被引频次】3
- 【下载频次】52