Results 51 to 60 of about 3,271 (261)

Modeling and monitoring injectivity evolution during cold CO2 injection with field evidence from aquistore carbon capture and storage operations

Deep Underground Science and Engineering, EarlyView.
This work integrates 5 years of field data from the Aquistore CCS project with a non‐isothermal THM modeling framework to explain how cold CO2 injection alters injectivity over time. The study shows that sustained cooling near the wellbore reduces effective stresses, promotes tensile micro‑cracking, and leads to semi‑reversible permeability enhancement
Alireza Rangriz Shokri, Stephen Talman, Erik Nickel, Rick Chalaturnyk   +3 more
wiley   +1 more source

PERSEPSI PENGEMBANGAN PETA RAWAN GEMPA KOTA SEMARANG MELALUI PENELITIAN HAZARD GEMPA DETERMINISTIK

Teknik, 2015
Pengembangan peta resiko gempa berdasarkan analisa hazard gempa deterministik (DSHA) merupakan salah satu tahapan yang sangat penting untuk mitigasi kegempaan Kota Semarang.
Windu Partono, Masyhur Irsyam, Sri Prabandiyani Retno Wardani, Syamsul Maarif   +3 more
doaj  

Analytical Seismic Vulnerability and Performance Assessment of a Special-Importance Steel Building: Application Under the NCSE-02 Code

Applied Sciences
This study develops a comprehensive workflow for the analytical seismic vulnerability and structural performance assessment of a special-importance steel building located in a region of elevated seismic hazard in southern Spain.
Rocio Romero-Jaren, Laura Navas-Sanchez, Carlos Gamboa-Canté, Maria Belen Benito, Carmen Jaren   +4 more
doaj   +1 more source

Seismic hazard assessment for the Caucasus test area

Annals of Geophysics, 1999
The GSHAP CAUCAS test area was established under the INTAS Ct.94-1644 (Test Area for sismic Hazard Assessment in the Caucasus) and NATO ARW Ct.95-1521 (Historical and Prehistorical Earthquakes in the Caucasus), with the initial support of IASPEI, UNESCO ...
V. Trifonov, B. Pustovitenko, G. Molchan, N. Kondorskaya, A. Gassanov, T. Chelidze, T. Ashirov, S. Balassanian, V. Ulomov, D. Giardini   +9 more
doaj   +1 more source

The EU's Strategy for Sustainability: A Landmark Turn With the European Green Deal?

European Policy Analysis, EarlyView.
ABSTRACT While the European Green Deal (EGD) has been widely recognized as a milestone in the EU's sustainability strategy, scholars disagree on the nature of the policy change it represents. Critics highlight its limited social and environmental ambitions, despite its portrayal as a “man on the moon” moment.
Ekaterina Domorenok, Franco Gatti
wiley   +1 more source

Expected Annual Resilience (EAR)-Based Framework for Quantitative Post-Seismic Performance Assessment: Application to School Buildings

Resilient Cities and Structures
As earthquakes continue to pose significant risks to the built environment, the concept of seismic resilience has gained attention as a means to evaluate how effectively buildings recover functionality after such disruptive events.
HakJong Chang, Yewon Hwang, JunHee Kim
doaj   +1 more source

Seismic hazard assessment in the Ibero-Maghreb region

Annals of Geophysics, 1999
The contribution of the Ibero-Maghreb region to the global GSHAP map has been the result of a fruitful cooperation among the participants in the established Working Group including representatives from Algeria, Morocco, Portugal, Spain and Tunisia and ...
M. García-Fernández, M. J. Jiménez
doaj   +1 more source

The 2025 Kamchatka Earthquake and Tsunami: Cascading Impacts and Risks to Japan

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT On July 29th, 2025, a large earthquake (Mw 8.8) occurred near the Kamchatka Peninsula. This event caused a tsunami that reached Japan's Pacific coast, even though the source was far away. In this study, we analyze the characteristics of earthquakes and tsunamis and discuss how they relate to the recurrence possibility and risk in Japan.
Ampan Laosunthara, An‐Chi Cheng, Yo Fukushima, Yoshinori Shigihara, Natt Leelawat, Anawat Suppasri, Fumihiko Imamura   +6 more
wiley   +1 more source

The 1976 Guatemala Earthquake: ESI Scale and Probabilistic/Deterministic Seismic Hazard Analysis Approaches

Geosciences, 2019
A hazard assessment of the 1976 Guatemala earthquake (M = 7.5) was conducted to achieve a better definition of the seismic hazard. The assessment was based on the environmental effects that had effectively contributed to the high destructive impact of ...
Mauro Caccavale, Marco Sacchi, Efisio Spiga, Sabina Porfido   +3 more
doaj   +1 more source

Assessment of seismic hazard in mines

Russian Journal of Seismology, 2020
The assessment of seismic hazard in mines has several peculiarities compared to the similar assessment for tectonic earthquakes: (a) in mines seismicity is typically induced by the extraction of rocks, what makes the assessment of hazard depends on the planned mining sequence, (b) many seismic events in mines have source mechanisms different from the ...
openaire   +1 more source