Results 61 to 70 of about 5,819,048 (177)

Impact of earthquakes on tropospheric delays—case studies of the 2025 Tibet Mw6.8 and Myanmar Mw7.9 earthquakes

Geomatics, Natural Hazards & Risk
Earthquakes release energy that triggers crustal deformation and atmospheric disturbances via surface waves, affecting the GNSS tropospheric delay. This study focuses on the 2025 Tibet MW6.8 and Myanmar MW7.9 earthquakes.
Hongzhan Zhou, Ying Xu, Fangzhao Zhang, Mengqi Han, Jiangxue Zhao   +4 more
doaj   +1 more source

The large-scale surface uplift in the Altiplano-Puna region of Bolivia: A parametric study of source characteristics and crustal rheology using finite element analysis [PDF]

, 2013
This paper focuses on the driving mechanism behind a 70 km wide region of ground uplift centered on Uturuncu volcano, in the Altiplano-Puna region of southern Bolivia.
Hickey, James, Gottsmann, Joachim, del Potro, Rodrigo   +2 more
core   +1 more source

Local and global response data from post-fire earthquake simulations of RC structural walls

Data in Brief, 2018
Data are provided from simulation studies of post-fire earthquake (PFE) of reinforced concrete (RC) structural walls. Local response data describe material peak temperatures and residual stiffness and strength, as well as quantification of the extent of ...
Shuna Ni, Anna C. Birely
doaj   +1 more source

Probability-Based Residual Deformation Modeling for SDOF System Subjected to Mainshock–Aftershock Seismic Excitation

Buildings
To evaluate the seismic performance of single-degree-of-freedom (SDOF) systems under mainshock–aftershock (MS–AS) seismic excitation, nonlinear time-history analyses were conducted on SDOF systems with various parameter combinations, using 50 sets of ...
Qin Zhang, Xi Liang, Jun Xiao, Xiang-Chen Guo, Jun Huang, Hai-Tao Zhao, Xiang-Lin Gu   +6 more
doaj   +1 more source

ANALYSING POST-SEISMIC DEFORMATION OF IZMIT EARTHQUAKE WITH INSAR, GNSS AND COULOMB STRESS MODELLING [PDF]

ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
On August 17<sup>th</sup> 1999, a M<sub>w</sub> 7.4 earthquake struck the city of Izmit in the north-west of Turkey. This event was one of the most devastating earthquakes of the twentieth century.
Barut, RA, Trinder, J, Rizos, C
openaire   +4 more sources

The Detectability of Post-Seismic Ground Displacement Using DInSAR and SBAS in Longwall Coal Mining: A Case Study in the Upper Silesian Coal Basin, Poland

Remote Sensing
The Upper Silesian coal basin (USCB) in Poland faces significant ground deformation issues resulting from mining activities conducted without backfill, which can persist for years.
K. Pawłuszek-Filipiak, N. Wielgocka, Ł. Rudziński   +2 more
doaj   +1 more source

Deformasi Koseismik dan Pascaseismik Gempa Yogyakarta 2006 dari Hasil Survei GPS

Indonesian Journal on Geoscience, 2014
DOI: 10.17014/ijog.v4i4.87The Yogyakarta earthquake of 27 May 2006 occurred at 05:54 WIB with magnitude of 6.4 Mw. It shaked the region of Bantul, Yogyakarta, Sleman and Klaten for about 60 seconds. A week after the earthquake, i.e.
Hasanuddin Z. Abidin, H. Andreas, I. Meilano, M. Gamal, I. Gumilar, C. I. Abdullah   +5 more
doaj   +1 more source

Regional Seismic Wavefield Propagation [PDF]

, 2004
Through the examination of local and regional seismic waveform data the crust and upper mantle of southern California are investigated. Using local and regional seismic phases such as Pn, Sn, PL, and surface waves, seismic wave velocities of interesting
Savage, Brian Kirk
core   +1 more source

A Persistent Scatterer Interferometry-Based Parametric Framework for Characterizing Pre-, Co-, and Post-Seismic Surface Deformation: Application to the 2025 Dingri Earthquake (Southern Tibet)

Remote Sensing
Persistent Scatterer Interferometry (PSI) provides dense and temporally continuous measurements of ground deformation, offering a robust framework for investigating, among other phenomena, earthquake-related surface deformation.
Evandro Balbi, Simone Barani, Leonardo Colavitti, Gabriele Tarchini, Shiba Subedi, Gabriele Ferretti   +5 more
doaj   +1 more source

Seismic Response Control of High-Speed Railway Bridges with Prefabricated Multi-Layer Parallel-Connected Slit Steel Plate Shear Dampers

Buildings
To mitigate and control the seismic damage risk of high-speed railway bridges and enhance their post-earthquake reparability, a prefabricated multi-layer parallel-connected slit steel plate shear damper is proposed by utilizing the energy absorption ...
Ziyi Kong, Liqiang Jiang, Zhen Zhao, Sui Tan, Lizhong Jiang, Yifan Huang, Fangzheng Zhou, Lanzhe Rao, Lifeng Zou   +8 more
doaj   +1 more source