Search Results - "B. Ruh, Jonas"

Influence of Incoming Plate Relief on Overriding Plate Deformation and Earthquake Nucleation: Cocos Ridge Subduction (Costa Rica) by Martínez‐Loriente, Sara, Sallarès, Valentí, R. Ranero, César, B. Ruh, Jonas, Barckhausen, Udo, Grevemeyer, Ingo, Bangs, Nathan

“…We present a 2‐D P wave velocity model and a coincident multichannel seismic reflection profile characterizing the structure of the southern Costa Rica margin…”
Get full text

Geology along the Bedretto tunnel: kinematic and geochronological constraints on the evolution of the Gotthard Massif (Central Alps) by Rast, Markus, Galli, Andrea, Ruh, Jonas B., Guillong, Marcel, Madonna, Claudio

“…The unlined Bedretto tunnel crosses large parts of the pre-Triassic basement of the Gotthard massif (Central Alps), giving the possibility to study…”
Get full text

Numerical investigation of deformation mechanics in fold-and-thrust belts: Influence of rheology of single and multiple décollements by Ruh, Jonas B., Kaus, Boris J. P., Burg, Jean-Pierre

“…Thin‐skinned fold‐and‐thrust belts related to convergence tectonics develop by scraping off a rock sequence along a weaker basal décollement often formed by…”
Get full text

Crustal deformation dynamics and stress evolution during seamount subduction: High‐resolution 3‐D numerical modeling by Ruh, Jonas B., Sallarès, Valentí, Ranero, César R., Gerya, Taras

“…Seamounts or submarine volcanoes frequently collide with the overriding crust along presently active subduction zones locally modifying stress and permanent…”
Get full text

Numerical modeling of tectonic underplating in accretionary wedge systems by Ruh, Jonas B

“…Many fossil and active accretionary wedge systems show signs of tectonic underplating, which denotes accretion of underthrust material to the base of the…”
Get full text

Submarine landslides caused by seamounts entering accretionary wedge systems by Ruh, Jonas B.

“…Seamounts entering active subduction zone trenches initially collide with the frontal sedimentary accretionary wedges resulting in severe deformation of the…”
Get full text

Effects of reactivated extensional basement faults on structural evolution of fold-and-thrust belts: Insights from numerical modelling applied to the Kopet Dagh Mountains by Ruh, Jonas B., Vergés, Jaume

“…The structural evolution of basement-involved, or thick-skinned, fold-and-thrust belts is often affected by preexisting, inherited extensional faults within…”
Get full text

Effect of fluid pressure distribution on the structural evolution of accretionary wedges by Ruh, Jonas B.

“…Numerical experiments on evolving accretionary wedges usually implement predefined weak basal décollements and constant strength parameters for overlying…”
Get full text

Clastic carbonates in the South Sistan Basin (SE Iran): implications for subduction vergence and timing of collision by Mohammadi, Ali, Burg, Jean-Pierre, Ruh, Jonas B., Spezzaferri, Silvia

“…The N-S-trending Sistan Suture Zone in East Iran results from the collision of the Lut and Afghan continental blocks. The southern Sistan Basin hosts Eocene…”
Get full text

Toward 4D modeling of orogenic belts: Example from the transpressive Zagros Fold Belt by Ruh, Jonas B., Gerya, Taras, Burg, Jean-Pierre

“…Latest developments in computer power and computational solutions open new ways to envision complex natural systems. Advances in high-resolution 3D geodynamic…”
Get full text

Forward propagation of the Zagros Simply Folded Belt constrained from magnetostratigraphy of growth strata by Ruh, Jonas B., Hirt, Ann M., Burg, Jean-Pierre, Mohammadi, Ali

“…The temporal evolution of the Zagros Simply Folded Belt is constrained by a magnetostratigraphic sequence containing a progressive unconformity on the southern…”
Get full text

Stretching and Contraction of Extensional Basins With Pre-Rift Salt: A Numerical Modeling Approach by Granado, Pablo, Ruh, Jonas B., Santolaria, Pablo, Strauss, Philipp, Muñoz, Josep Anton

“…We present a series of 2D thermo-mechanical numerical experiments of thick-skinned crustal extension including a pre-rift salt horizon and subsequent thin-,…”
Get full text

Vertical-axis rotation in East Kopet Dagh, NE Iran, inferred from paleomagnetic data: oroclinal bending or complex local folding kinematics? by Ruh, Jonas B., Valero, Luis, Aghajari, Lotfollah, Beamud, Elisabet, Gharabeigli, Gholamreza

“…The Kopet Dagh Mountains in NE Iran result from Cenozoic tectonic inversion of Triassic and Jurassic rifts that formed along the southern margin of the…”
Get full text

Importance of Water‐Clay Interactions for Fault Slip in Clay‐Rich Rocks by Rast, Markus, Madonna, Claudio, Selvadurai, Paul A., Wenning, Quinn C., Ruh, Jonas B.

“…Clay‐rich rocks are integral to subduction zone dynamics and of practical importance, for example, as barriers in nuclear waste and CO2 repositories. While the…”
Get full text

The COSC-2 drill core and its well-preserved lower Palaeozoic sedimentary succession – an unexpected treasure beneath the Caledonian nappes by Lehnert, O, Almqvist, B, Anderson, M, Andersson, J, Cuthbert, S, Calner, M, Carter, I, Callegari, R, Juhlin, C, Lorenz, H, Madonna, C, Meinhold, G, Menegon, L, Klonowska, I, Pascal, C, Rast, M, Roberts, N M, Ruh, J B, Ziemniak, G

“…The Collisional Orogeny in the Scandinavian Caledonides (COSC) project focuses on processes related to the closure of the Iapetus Ocean, causing the…”
Get full text

Numerical shear experiments of quartz-biotite aggregates: Insights on strain weakening and two-phase flow laws by Rast, Markus, Ruh, Jonas B.

“…For progressively deforming multi-phase aggregates, it is unclear to what extent the change in geometry and orientation of the involved phases leads to…”
Get full text

Hybrid thrust sequences – A new structural perspective by Tohid Nabavi, Seyed, Ruh, Jonas B.

“…[Display omitted] •Hybrid thrust sequences form as the result of a transition from forward-breaking to break-back thrust sequences (or vice versa).•Hybrid…”
Get full text

Numerical modelling of inversion tectonics in fold-and-thrust belts by Granado, P., Ruh, J.B.

“…This work presents numerical experiments of inversion of rift basins and consequent sub-thrust imbrication in tectonic wedges. Half-graben basins initially…”
Get full text