Recent advances in the GPR detection of grouting defects behind shield tunnel segments
Injecting grout into the gaps between tunnel shield segments and surrounding rocks can
reduce ground subsidence and prevent ground water penetration. However, insufficient …
reduce ground subsidence and prevent ground water penetration. However, insufficient …
Back-fill grouting quality evaluation of the shield tunnel using ground penetrating radar with bi-frequency back projection method
X Xie, J Zhai, B Zhou - Automation in Construction, 2021 - Elsevier
The quality of back-fill grouting plays an essential role in the settlement control of shield
tunneling, especially in the urban core area. Consequently, the tunneling professionals …
tunneling, especially in the urban core area. Consequently, the tunneling professionals …
Holocene sea-level changes in southern Brazil based on high-resolution radar stratigraphy
This paper focuses on high-resolution coastal stratigraphy data, which were revealed by the
Ground Penetrating Radar (GPR) system. Surveys performed with GPR on the surface of …
Ground Penetrating Radar (GPR) system. Surveys performed with GPR on the surface of …
[HTML][HTML] GPR survey on an iron mining area after the collapse of the tailings dam I at the Córrego do Feijão mine in Brumadinho-MG, Brazil
JL Porsani, FAN Jesus, MC Stangari - Remote Sensing, 2019 - mdpi.com
This article shows the interesting results of a pioneer effort by IAG/USP researchers to use
ground-penetrating radar (GPR) for humanitarian purposes, guiding the rescue of victims in …
ground-penetrating radar (GPR) for humanitarian purposes, guiding the rescue of victims in …
Geomorphological and stratigraphic evolution of a fluvial incision in the coastal plain and inner continental shelf in southern Brazil
EG Barboza, SR Dillenburg, RP Lopes, MLCC Rosa… - Marine Geology, 2021 - Elsevier
This paper describes the evolution of a sector of the southern coastal plain of the Pelotas
Basin, southern Brazil, between the last Pleistocene sea-level lowstand and the Holocene …
Basin, southern Brazil, between the last Pleistocene sea-level lowstand and the Holocene …
Late-Holocene sea levels from vermetids and barnacles at Ponta do Papagaio, 27 50′ S latitude and a comparison with other sectors of southern Brazil
RJ Angulo, MC de Souza, PCF Giannini… - Quaternary Science …, 2022 - Elsevier
The height difference between paleo-vermetids and present homologous bioconstructions
remains as the best Mid-to Late-Holocene paleo-sea level indicator on the Brazilian coast …
remains as the best Mid-to Late-Holocene paleo-sea level indicator on the Brazilian coast …
Soil water content estimation using high-frequency ground penetrating radar
L Zhou, D Yu, Z Wang, X Wang - Water, 2019 - mdpi.com
The rapid high-precision and nondestructive determination of shallow soil water content
(SWC) is of vital importance to precision agriculture and water resource management …
(SWC) is of vital importance to precision agriculture and water resource management …
Geochronology and evolution of a complex barrier, Younghusband Peninsula, South Australia
This study examines the southeastern end of the Younghusband Peninsula in South
Australia at a location called The Granites in order to gain a better understanding of the …
Australia at a location called The Granites in order to gain a better understanding of the …
A multi-scale assessment of shoreline changes at an undeveloped beach in southern Brazil
EB de Oliveira, EG Barboza - Journal of South American Earth Sciences, 2023 - Elsevier
This research aims to investigate shoreline variability at an undeveloped beach in southern
Brazil on interannual and millennial scales. The long-term coastal evolution was …
Brazil on interannual and millennial scales. The long-term coastal evolution was …
Geomorphological and stratigraphic analysis applied to coastal management
Many of the current conflicts related to inadequate planning of coastal land use are due to
the lack of public knowledge about coastal dynamics. With the objective of supporting …
the lack of public knowledge about coastal dynamics. With the objective of supporting …