Study of the interaction between uplift and erosion is a major theme of our science, but our understanding of their interplay is often limited by a lack of quantitative data. A classic example is the Colorado Plateau, for which the starting and ending points are well known: The region was at sea level in the Late Cretaceous, and now, the deeply eroded land surface is at ~2 km. The path of the l...

Magma emplacement is commonly accommodated by uplift of the overburden and free surface. By assuming this deformation purely elastic, we can invert shape kinematics ground to model geometry dynamics underlying intrusions. However, magma be viscoelastic and/or inelastic processes. We use 3D seismic reflection data reconstruct how elastic bending processes a Late Jurassic sill offshore NW Austral...

Digital Elevation Models (DEMs) are used to estimate different morphologies, analysis of river profile, delineating drainage basin and drainage pattern associated with lithological and structural changes. The study area is Maroon River located in Khuzestan Province, Iran. In this study geomorphometric analysis based on DEM carried out to understand Maroon river uplift rate and tectonic- erosion...

The widespread Middle Jurassic to Early Cretaceous (J2-K1) intraplate tectonism of East Asia has recently been proposed reflect the flat subduction Izanagi plate, whose mechanism, however, remains poorly constrained. Here, we compare these geological records with those within western United States (U.S.) during Laramide subduction. Two prominent differences are identified slab advance: 1) U.S. ...

The Anatolian Plateau, currently experiencing rapid uplift and westward escape, records both the termination of oceanic subduction conversion to continental collision. crustal response transition environment from eastern western Anatolia can be inferred by seismic velocity attenuation structures. With this study, we construct a broadband Lg-wave model for Plateau use it constrain lateral crust ...

The interpretation of low-temperature thermochronology (LTT) data in magmatic and metallogenic provinces requires a knowledge the geothermal field through time. There, challenge is differentiating rapid cooling following transient perturbations geotherms (reheating) from exhumational induced by erosion during tectonic uplift or normal faulting. Takab Range Complex (NW Iran) basement-cored range...

Highlights • New data reveal for the first time a history of the last ∼33.7 ky of uplift of Samosir. • Minimum uplift rates were high (4.9 cm/year) for the first 11.2 ky but diminished after that to <1 cm/year for the last 22.5 ky. • Numerical modeling suggests that rebound of remnant magma augmented by deep recharge appears to be the most likely driver for uplift. • Detumescence makes a neglig...

Uplift modeling is a machine learning technique that aims to model treatment effects heterogeneity. It has been used in business and health sectors to predict the effect of a specific action on a given individual. Despite its advantages, uplift models show high sensitivity to noise and disturbance, which leads to unreliable results. In this paper we show different approaches to address the prob...

Original scientific paper In this paper, based on the overlapping deformation mode of load transfer law of uplift belled pile, and the theory of elastic mechanics, the elastic-plastic analytical solutions of uplift belled pile were derived, and the nonlinear elastic-plastic deformation analysis method was established, which made the deformation analysis theory of uplift belled pile more reasona...