Articles | Volume 15, issue 9
https://doi.org/10.5194/nhess-15-1973-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/nhess-15-1973-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Detailed quantification of delta subsidence, compaction and interaction with man-made structures: the case of the NCA airport, France
O. Cavalié
Géoazur, Université de Nice Sophia Antipolis, CNRS, IRD, Observatoire de la Côte d'Azur, 250 rue Albert Einstein, 06560 Valbonne, France
A. Sladen
Géoazur, Université de Nice Sophia Antipolis, CNRS, IRD, Observatoire de la Côte d'Azur, 250 rue Albert Einstein, 06560 Valbonne, France
M. Kelner
Géoazur, Université de Nice Sophia Antipolis, CNRS, IRD, Observatoire de la Côte d'Azur, 250 rue Albert Einstein, 06560 Valbonne, France
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Cited
17 citations as recorded by crossref.
- Assessing spatio-temporal dynamics of large airport’s surface stability N. Yagmur et al. 10.1080/10106049.2022.2082554
- Non-linear ground deformation detection and monitoring using time series InSAR along the coastal urban areas of Pakistan S. Hussain et al. 10.1007/s11356-024-34545-7
- Transient Groundwater Flow Through a Coastal Confined Aquifer and Its Impact on Nearshore Submarine Slope Instability N. Sultan et al. 10.1029/2020JF005654
- Impact of seismicity on Nice slope stability—Ligurian Basin, SE France: a geotechnical revisit A. Roesner et al. 10.1007/s10346-018-1060-7
- Experimental study of one-dimensional compression creep in crushed dry coral sand J. Wang et al. 10.1139/cgj-2019-0406
- Introduction N. Maughan 10.4000/mediterranee.7924
- Strong Site Effect Revealed by a New Broadband Seismometer on the Continental Shelf Offshore Nice Airport (Southeastern France) F. Courboulex et al. 10.1007/s00024-019-02408-9
- Land subsidence: A global challenge M. Bagheri-Gavkosh et al. 10.1016/j.scitotenv.2021.146193
- The Use of C-/X-Band Time-Gapped SAR Data and Geotechnical Models for the Study of Shanghai’s Ocean-Reclaimed Lands through the SBAS-DInSAR Technique A. Pepe et al. 10.3390/rs8110911
- Sentinel-1A for monitoring land subsidence of coastal city of Pakistan using Persistent Scatterers In-SAR technique M. Hussain et al. 10.1038/s41598-022-09359-7
- Axial Deformation Behavior of Precompressed Coral Sand under Repeated Impacts J. Yang et al. 10.2112/JCOASTRES-D-21-00099.1
- Foreword N. Maughan 10.4000/mediterranee.7926
- Ground infrastructure monitoring in coastal areas using time-series inSAR technology: the case study of Pudong International Airport, Shanghai B. An et al. 10.1080/17538947.2023.2171144
- Non-Linear PSInSAR Analysis of Deformation Patterns in Islamabad/Rawalpindi Region: Unveiling Tectonics and Earthquake-Driven Changes Z. Afzal et al. 10.3390/rs16071194
- Study on influencing factors and mechanism of land subsidence in delta resource exploitation area of Shengli oilfield X. Lu et al. 10.1007/s12665-024-11580-8
- A Model for Complex Subsidence Causality Interpretation Based on PS-InSAR Cross-Heading Orbits Analysis B. Mohamadi et al. 10.3390/rs11172014
- Three decades of coastal subsidence in the slow-moving Nice Côte d'Azur Airport area (France) revealed by InSAR (interferometric synthetic-aperture radar): insights into the deformation mechanism O. Cavalié et al. 10.5194/nhess-23-3235-2023
16 citations as recorded by crossref.
- Assessing spatio-temporal dynamics of large airport’s surface stability N. Yagmur et al. 10.1080/10106049.2022.2082554
- Non-linear ground deformation detection and monitoring using time series InSAR along the coastal urban areas of Pakistan S. Hussain et al. 10.1007/s11356-024-34545-7
- Transient Groundwater Flow Through a Coastal Confined Aquifer and Its Impact on Nearshore Submarine Slope Instability N. Sultan et al. 10.1029/2020JF005654
- Impact of seismicity on Nice slope stability—Ligurian Basin, SE France: a geotechnical revisit A. Roesner et al. 10.1007/s10346-018-1060-7
- Experimental study of one-dimensional compression creep in crushed dry coral sand J. Wang et al. 10.1139/cgj-2019-0406
- Introduction N. Maughan 10.4000/mediterranee.7924
- Strong Site Effect Revealed by a New Broadband Seismometer on the Continental Shelf Offshore Nice Airport (Southeastern France) F. Courboulex et al. 10.1007/s00024-019-02408-9
- Land subsidence: A global challenge M. Bagheri-Gavkosh et al. 10.1016/j.scitotenv.2021.146193
- The Use of C-/X-Band Time-Gapped SAR Data and Geotechnical Models for the Study of Shanghai’s Ocean-Reclaimed Lands through the SBAS-DInSAR Technique A. Pepe et al. 10.3390/rs8110911
- Sentinel-1A for monitoring land subsidence of coastal city of Pakistan using Persistent Scatterers In-SAR technique M. Hussain et al. 10.1038/s41598-022-09359-7
- Axial Deformation Behavior of Precompressed Coral Sand under Repeated Impacts J. Yang et al. 10.2112/JCOASTRES-D-21-00099.1
- Foreword N. Maughan 10.4000/mediterranee.7926
- Ground infrastructure monitoring in coastal areas using time-series inSAR technology: the case study of Pudong International Airport, Shanghai B. An et al. 10.1080/17538947.2023.2171144
- Non-Linear PSInSAR Analysis of Deformation Patterns in Islamabad/Rawalpindi Region: Unveiling Tectonics and Earthquake-Driven Changes Z. Afzal et al. 10.3390/rs16071194
- Study on influencing factors and mechanism of land subsidence in delta resource exploitation area of Shengli oilfield X. Lu et al. 10.1007/s12665-024-11580-8
- A Model for Complex Subsidence Causality Interpretation Based on PS-InSAR Cross-Heading Orbits Analysis B. Mohamadi et al. 10.3390/rs11172014
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Latest update: 23 Nov 2024
Short summary
We used InSAR to measure the Var delta subsidence (with a 1-σ error of 0.25 mm/yr, what might be the best documented delta deformation) that includes the NCA airport platform, located on reclaimed lands. We found that subsidence affects that whole delta and is primarily caused by the compaction of the delta quaternary sedimentary wedge. On the NCA platform, the subsidence rate reaches up to 10 mm/yr and represents a serious threat as it overlooks the steep submarine slopes of the shelf break.
We used InSAR to measure the Var delta subsidence (with a 1-σ error of 0.25 mm/yr, what might...
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