Results 101 to 110 of about 10,989 (307)

The Shifting Paradigms of Disaster Robotics Three Decades of Research

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT The increasing frequency and magnitude of natural disasters worldwide have raised the demand for advanced robotic systems in disaster response. In this research, a comprehensive bibliometric analysis of 2,201 Web of Science database papers was investigate systematically global research trends, patterns and emerging frontiers in disaster ...
Qin Hu   +4 more
wiley   +1 more source

Zones Localization of Hazardous Geological Processes Habit of the Coastal Cliff According to 3D Seismotomography Sounding Data

open access: yesRussian Journal of Earth Sciences
The article presents a methodology for conducting 3D seismic tomography of rock massifs. This technique has been developed for the identification and localisation of zones of development of dangerous geological processes formed within the rock massif of ...
Glazunov Vladimir Vasil'evich   +3 more
doaj   +1 more source

A Study on the Selection of Seismic Anisotropic Parameterizations in Linearized Inversion Schemes Used in Seismic Tomography [PDF]

open access: yes, 2023
openIn recent years, researchers have focused on seismic anisotropy and developed related seismic tomography methods. One common method is inverting P-wave travel times, which provides unique constraints on the Earth's interior elastic properties.
ZHAO, JIAHUA
core  

The Evolution of Autonomous Systems for Planetary Cave Exploration: A Review

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT The exploration of Subsurface Access Points (SAPs), such as lava tubes on the Moon and Mars, has gained significant interest due to their potential as stable environments shielded from surface radiation and temperature extremes. These sites are considered high‐value targets for detecting water and signs of ancient life, and assessing their ...
Sarah Swinton   +4 more
wiley   +1 more source

Evaluation of engineering properties of soil for sustainable urban development

open access: yesOpen Geosciences
Rapid urbanization in southern Saudi Arabia necessitates accurate geotechnical assessments to support sustainable development. However, the region lacks comprehensive seismic-based soil classification studies, raising concerns regarding construction ...
Qaysi Saleh   +2 more
doaj   +1 more source

Strategies for Assessing Post‐Wildfire Geomorphic Resilience in Semiarid Rivers

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT We review and summarize diverse components of a catchment that can be monitored after wildfire to assess the geomorphic resilience of the river corridor in semiarid regions. We distinguish upland portions of river catchments from river corridors.
Ellen Wohl   +8 more
wiley   +1 more source

Uncertainty based multi-step seismic analysis for near-surface imaging

open access: yesOpen Geosciences, 2019
Near-surface seismic surveys are often designed for surface wave and seismic tomographic analysis. In recent years, seismic imaging methods have been more frequently used at this scale.
Marciniak Artur   +3 more
doaj   +1 more source

Broadband Waveform Modeling Over a Dense Seismic Network [PDF]

open access: yes, 2006
We developed a "two-way" calibration technique for studying clustered events, particularly their mechanisms and rupture directivities. First, we demonstrate that the magnitude 4 events with known source mechanisms can be used to calibrate the path ...
Tan, Ying
core   +1 more source

The Pier Luigi Nervi's concrete structure of Palazzetto dello Sport: Modeling and dynamic characterization

open access: yesStructural Concrete, EarlyView.
Abstract This paper presents a numerical and experimental study aimed at the modeling and dynamic characterization of the reinforced concrete structure of the Palazzetto dello Sport in Rome, designed and by Pier Luigi Nervi with Annibale Vitellozzi, and built by Nervi & Bartoli contractors in 1956‐57.
Jacopo Ciambella   +2 more
wiley   +1 more source

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