Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/7253
| DC Field | Value | Language |
|---|---|---|
| dc.contributor | Department of Land Surveying and Geo-Informatics | - |
| dc.creator | Liu, GX | - |
| dc.creator | Ding, XL | - |
| dc.creator | Chen, YQ | - |
| dc.creator | Li, ZL | - |
| dc.creator | Li, Z | - |
| dc.date.accessioned | 2015-11-10T08:32:38Z | - |
| dc.date.available | 2015-11-10T08:32:38Z | - |
| dc.identifier.issn | 0023-074X | - |
| dc.identifier.uri | http://hdl.handle.net/10397/7253 | - |
| dc.language.iso | zh | en_US |
| dc.publisher | 科学出版社 | en_US |
| dc.rights | © 2001 中国学术期刊电子杂志出版社。本内容的使用仅限于教育、科研之目的。 | en_US |
| dc.rights | © 2001 China Academic Journal Electronic Publishing House. It is to be used strictly for educational and research use. | en_US |
| dc.title | 使用卫星雷达差分干涉技术测量香港赤腊角机场沉降场 | en_US |
| dc.type | Journal/Magazine Article | en_US |
| dc.description.otherinformation | Author name used in this publication: 刘国祥 | en_US |
| dc.description.otherinformation | Author name used in this publication: 丁晓利 | en_US |
| dc.description.otherinformation | Author name used in this publication: 陈永奇 | en_US |
| dc.description.otherinformation | Author name used in this publication: 李志林 | en_US |
| dc.description.otherinformation | Author name used in this publication: 李志伟 | en_US |
| dc.description.otherinformation | Title in Traditional Chinese: 使用衛星雷達差分干涉技術測量香港赤臘角機場沉降場 | en_US |
| dc.description.otherinformation | Journal title in Traditional Chinese: 科學通報 | en_US |
| dc.identifier.spage | 1224 | - |
| dc.identifier.epage | 1228 | - |
| dc.identifier.volume | 46 | - |
| dc.identifier.issue | 14 | - |
| dcterms.abstract | 使用卫星雷达差分干涉技术考察建立在近海回填地基上的香港赤腊角机场的稳定性 利用ＥＲＳ－２卫星获取的合成孔径雷达影像作差分干涉处理，获取了该机场在近乎一年内的非均匀沉降场，地面分辨率为２０ ｍ × ２０ ｍ，在填海区域内下沉量呈０～５０ ｍｍ的空间分布，与离散水准监测结果相比吻合较好（相关系数０．８９）特别地，一个被开挖岛屿的原轮廓可从干涉结果中分辨出来．同时，探讨了区分和估计干涉失相关和大气延迟影响的有效方法．研究证实了ＥＲＳ－２干涉系统对微小的地表沉降具有很高的敏感度，结果精度优于１ｃｍ． | - |
| dcterms.accessRights | open access | en_US |
| dcterms.bibliographicCitation | 科学通报 (Chinese science bulletin), July 2001, v. 46, no. 14, p. 1224-1228 | - |
| dcterms.isPartOf | 科学通报 (Chinese science bulletin) | - |
| dcterms.issued | 2001 | - |
| dc.identifier.rosgroupid | r09876 | - |
| dc.description.ros | 2001-2002 > Academic research: refereed > Publication in refereed journal | - |
| dc.description.oa | Version of Record | en_US |
| dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
| dc.description.pubStatus | Published | en_US |
| Appears in Collections: | Journal/Magazine Article | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Liu_Monitoring_Land_Subsidence.pdf | 574.23 kB | Adobe PDF | View/Open |
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