Monitoring of Ground Deformation due to Excessive Withdrawal of Natural Gas Using SBAS
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-08-27
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
The excessive withdrawal of natural gas can generate a wide range of ground deformation.
The aim of this paper is to investigate ground deformation in Chiba Prefecture, Japan, using the Small Baseline Subset (SBAS) technique.
In recent years, the local government has taken a series of measures such as artificial recharge and reduction of groundwater withdrawal to alleviate the ground settlement.
In order to more fully investigate the spatial and temporal variation of deformation that occurred in Chiba Prefecture, we process a dataset of 34 ASAR images acquired from September 2006 to August 2010 based on SBAS technique and generate the mean deformation velocity map and time series deformation maps.
The results show that (1) a relatively stable in Mao Yuan area, with an average subsidence velocity of −0.91 mm/y.
(2) large uplift rates were highlighted in albino Ding and Kujukuri, which average deformation velocity were about 5.11 mm/y and 6.15 mm/y respectively.
American Psychological Association (APA)
Hu, Bo. 2014. Monitoring of Ground Deformation due to Excessive Withdrawal of Natural Gas Using SBAS. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1044419
Modern Language Association (MLA)
Hu, Bo. Monitoring of Ground Deformation due to Excessive Withdrawal of Natural Gas Using SBAS. Mathematical Problems in Engineering No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-1044419
American Medical Association (AMA)
Hu, Bo. Monitoring of Ground Deformation due to Excessive Withdrawal of Natural Gas Using SBAS. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1044419
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1044419