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Lan Zeng, Haoyong Shen, Yali Cui, Xuefeng Chu and Jingli Shao
Surface depressions are one of the important impact factors of hydrologic processes and catchment responses. However, in many hydrologic models, the influence of depressions is often simulated in a lumped manner, which results in the insufficient charact...
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Hongqiang Wei, Guiyun Zhou and Wenyan Dong
Depression (pit or sink) filling is a key preprocessing step for the automatic hydrologic analysis of surface topography. The Planchon and Darboux (P&D) algorithm is a widely used depression filling algorithm. In this study, we propose an improved va...
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Natalia Hrudkina,Leila Aliieva,Payman Abhari,Oleg Markov,Liudmyla Sukhovirska
Pág. 49 - 57
The possibilities of using an energy method to forecast defect formation in the form of shrinkage depression in the combined extrusion processes have been investigated. We have proposed a mathematical model of the combined radial-reverse extrusion proces...
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Mohsen Tahmasebi Nasab, Vishal Singh and Xuefeng Chu
Modeling hydrologic processes for depression-dominated areas such as the North American Prairie Pothole Region is complex and reliant on a clear understanding of dynamic filling-spilling-merging-splitting processes of numerous depressions over the surfac...
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Federico Damián Esteban,Alejandro Tassone,Emanuele Lodolo,Marco Menichetti,Horacio Lippai,Nicolas Waldmann,Alexia Darbo,Luca Baradello,Juan Francisco Vilas
Pág. 293 - 313
Lago Fagnano, an E-W elongated basin located in the central part of Isla Grande de Tierra del Fuego, occupies a structural depression originated along a segment of the Magallanes-Fagnano fault system. Its evolution was mostly conditioned by tectonic proc...
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Norberto Malumian,Eduardo B. Olivero
Pág. 117 - 130
Deep-marine folded Oligocene and contrasting shallow marine subhorizontal Upper Miocene-Pliocene deposits, crop out at the Irigoyen River area within the Fuegian Andes folded belt. The Lower to Upper Oligocene (?Miocene) consists of folded conglomerates,...
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Jose A. Naranjo,Hugo Moreno
Pág. 69 - 80
RESUMEN. El Llaima es uno de los mayores volcanes de los Andes del Sur (37°-46°S) con un area de ca. 500 km2 y un volumen de ca. 400 km3. Es un volcan compuesto, mixto y de escudo con una caldera cubierta y 40 conos adventicios de escoria. Se encuentra a...
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