Results 1 to 10 of about 15,768 (201)

Experimental Study of Sinkhole Propagation Induced by a Leaking Pipe Using Fibre Bragg Grating Sensors [PDF]

open access: yesSensors
Sinkhole formation caused by leaking pipes in karst soluble rocks is a significant concern, leading to infrastructure damage and safety risks. In this paper, an experiment was conducted to investigate sinkhole formation in dense sand induced by a leaking
JosuĂ© Yumba   +2 more
doaj   +2 more sources

Florida sinkhole index [PDF]

open access: yes, 1995
The following data were compiled from the Florida Sinkhole Research Institute data base. Thatdatabase, which contains approximately 1900 sinkholes, is available from the Florida Geological Surveyupon request. The data are arranged alphabetically by county. The first two digits of the identification number representsthe county.
Spencer, Steven, Lane, Ed.
openaire   +3 more sources

Sinkhole Scanner: A New Method to Detect Sinkhole-Related Spatio-Temporal Patterns in InSAR Deformation Time Series

open access: yesRemote Sensing, 2021
Sinkholes are sudden disasters that are usually small in size and occur at unexpected locations. They may cause serious damage to life and property. Sinkhole-prone areas can be monitored using Interferometric Synthetic Aperture Radar (InSAR) time series.
Anurag Kulshrestha   +2 more
doaj   +1 more source

Machine learning for sinkhole risk mapping in Guidonia-Bagni di Tivoli plain (Rome), Italy

open access: yesGeocarto International, 2022
This work presents a sinkhole susceptibility and risk assessment mapping in Guidonia-Bagni di Tivoli plain (Italy), a travertine sinkhole-prone area where sudden occurrences of sinkholes have happened in past and recent times.
Silvia Bianchini   +6 more
doaj   +1 more source

Growth of a sinkhole in a seismic zone of the northern Apennines (Italy) [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2018
Sinkhole collapse is a major hazard causing substantial social and economic losses. However, the surface deformations and sinkhole evolution are rarely recorded, as these sites are known mainly after a collapse, making the assessment of sinkhole ...
A. La Rosa   +7 more
doaj   +1 more source

Current and future sinkhole susceptibility in karst and pseudokarst areas of the conterminous United States

open access: yesFrontiers in Earth Science, 2023
Sinkholes in karst and pseudokarst regions threaten infrastructure, property, and lives. We mapped closed depressions in karst and pseudokarst regions of the conterminous United States (U.S.) from 10-m-resolution elevation data using high-performance ...
Nathan J. Wood   +3 more
doaj   +1 more source

Ground stability of ellipsoidal cavity due to pipeline defects

open access: yesApplications in Engineering Science, 2023
The problem of road-related sinkhole stability has long been one of the main safety concerns to pavement engineers. Collapse and blowout failures are two typical types of pipeline-related sinkhole failures.
Jim Shiau   +4 more
doaj   +1 more source

Data on manmade sinkholes due to leakage in underground pipelines in different subsurface soil profiles

open access: yesData in Brief, 2021
This paper provides simulated datasets for different versions of small-scale physical sinkhole models that are essential to understand the sinkhole formation rate.
Haibat Ali, Jae-ho Choi
doaj   +1 more source

SINKHOLE SUSCEPTIBILITY HAZARD ZONES USING GIS AND ANALYTICAL HIERARCHICAL PROCESS (AHP): A CASE STUDY OF KUALA LUMPUR AND AMPANG JAYA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
Sinkhole is not classified as new phenomenon in this country, especially surround Klang Valley. Since 1968, the increasing numbers of sinkhole incident have been reported in Kuala Lumpur and the vicinity areas.
M. A. H. M. Rosdi   +4 more
doaj   +1 more source

Detecting and Tracking Sinkholes Using Multi-Level Convolutional Neural Networks and Data Association

open access: yesIEEE Access, 2020
Sinkholes can cause severe property damage and threaten public safety. Therefore, the early prediction and detection of sinkholes are important measures for protecting both citizenry and infrastructure.
Hoai Nam Vu   +3 more
doaj   +1 more source

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