Results 111 to 120 of about 22,545,449 (395)

Multi-Scale Acoustic Velocity Inversion Based on a Convolutional Neural Network

Remote Sensing
The full waveform inversion at this stage still has many problems in the recovery of deep background velocities. Velocity modeling based on end-to-end deep learning usually lacks a generalization capability.
Wenda Li, Tianqi Wu, Hong Liu
doaj   +1 more source

Instability mechanism and failure characteristics of underground cavern in block system under the action of seismic waves

Deep Underground Science and Engineering, EarlyView.
Seismic waves with tensile stress, high amplitude, and low frequency are most likely to trigger block instability and sliding. Blocks with a single sliding surface are more prone to movement than those with multiple constraints, and roof‐positioned blocks are especially vulnerable to slide.
Xiao Wang, Jinxiao Liu, Gaoshuo Zhang, Wenxin Li, Changdi He   +4 more
wiley   +1 more source

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

Deep Underground Science and Engineering, EarlyView.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh, Tonni Agustiono Kurniawan, Christia Meidiana, Abdelkader Anouzla, Faissal Aziz, Imran Ali, Joan Cecilia C. Casila, M. Imran Khan, Dongdong Zhang, Meihui Jiang, Mohd Hafiz Dzarfan Othman, Md Munir Hayet Khan, Kasun Kumara Dissanayake   +12 more
wiley   +1 more source

Optimizing Site Selection for Construction: Integrating GIS Modeling, Geophysical, Geotechnical, and Geomorphological Data Using the Analytic Hierarchy Process

ISPRS International Journal of Geo-Information
Identifying suitable sites for urban, industrial, and tourist development is important, especially in areas with increasing population and limited land availability. Kharga Oasis, Egypt, stands out as a promising area for such development, which can help
Doaa Wahba, Awad A. Omran, Ashraf Adly, Ahmed Gad, Hasan Arman, Heba El-Bagoury   +5 more
doaj   +1 more source

High-Precision Depth Domain Migration Method in Imaging of 3D Seismic Data in Coalfield [PDF]

, 2022
Jianguang Han, Bingluo Gu, Zhu Guanghui, Zhiwei Liu   +3 more
openalex   +1 more source

Carbon Dots: An Emerging Frontier for Green and Sustainable Civil Engineering Materials

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Traditional civil engineering materials (CE materials) are usually involved with high‐energy consumption during manufacturing, significant maintenance costs, and substantial environmental impacts throughout their life cycles. The progress of nanotechnology is catalyzing a green and sustainable transformation within the field.
Weiwen Hao, Xiaolong Wang, Xiao Chen, Dong Liu, Zhenhui Kang, Cheng Zhu   +5 more
wiley   +1 more source

Asymptotic Information Measures Discrimination of Non-Stationary Time Series Based on Wavelet Domain

Revista Colombiana de Estadística
This article is concerned with the problem of discrimination between two classes of locally stationary time series based on minimum discrimination information.
BEHZAD MANSOURI, RAHIM CHINIPARDAZ
doaj  

Giant Submarine Landslide on the East Antarctic Margin During the Plio‐Pleistocene

Geophysical Research Letters
A giant submarine landslide complex is reported on the George V margin of East Antarctic continental rise. Such landslides are imaged on seismic profiles that display evidence of basal glide planes and headwall scarps.
Xiaoxia Huang, Laura DeSantis, German Leitchenkov, Carlota Escutia, Flavio Accaino, Morelia Urlaub, Robert M. McKay   +6 more
doaj   +1 more source

Seismic data clustering management system [PDF]

, 2011
This is the abstract of the paper given at the conference. Copyright @ 2011 The Authors.Over the last years, seismic images have increasingly played a vital role to the study of earthquakes.
Banitsas, K, Katsifarakis, E, Konstantaras, A, Maravelakis, E, Skounakis, E, Varley, M   +5 more
core  

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