This $672,212 Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) funds research that aims to improve the understanding of factors contributing to the instability of jointed rock slopes. The project intends to identify and quantify the distinct roles of natural rock fractures and the rock matrix in slope failures, which pose significant risks to lives, infrastructure, and economies. Through a combination of laboratory experiments and numerical...
This $212,803 National Science Foundation project grant will fund research at Montana Technological University from April 1, 2022 to March 31, 2024 to improve prediction of rock slope failures during earthquakes. The university will enhance understanding of seismic rock slope stability through experimental and numerical modeling work. Researchers will develop an improved direct shear test for characterizing rock joint strength and conduct shake table tests investigating rock block motion under...
This $642,143 Project Grant award, funded by the National Science Foundation's Engineering program (CFDA 47.041), supports research to address a critical gap in understanding, modeling, and predicting how soil behaves during transitions from solid-like to fluid-like motion, such as during landslides. The research objectives include: 1) measuring the statistical characteristics of particle collisions using discrete element modeling, 2) conducting rheology tests in dry and saturated sands to...
The Boise State University received a $123,242 Project Grant award from the National Science Foundation Division of Earth Sciences. The award will support the development of a proof-of-concept geoelectric monitoring system to advance research and education in hydrogeophysics through June 2023. The grant is part of the NSF's Geosciences program (CFDA 47.050), which aims to strengthen the national scientific enterprise through expanded fundamental knowledge and understanding of the integrated...
The National Science Foundation Division of Civil, Mechanical, and Manufacturing Innovation awarded a $332,205 Project Grant to the University of Utah under the Engineering (47.041) federal grant program. The grant will support research to develop new non-invasive approaches for characterizing rock slope instabilities and monitoring progressive failure using in situ ambient vibration data. Researchers will conduct field experiments at unstable rock slope sites to interpret resonance properties...
Boise State University was awarded a $110,797 three-year Project Grant from the National Science Foundation under the Geosciences program (CFDA 47.050). The grant will fund research to quantify watershed dynamics in snow-dominated mountainous karst watersheds using hybrid physically based and deep learning models. The Geosciences program supports basic research to strengthen understanding of Earth system processes. This award will further those goals by applying advanced modeling techniques to...
Boise State University was awarded a $391,347 Project Grant from the National Science Foundation on April 1, 2021 to support research efforts under the Geosciences program (CFDA 47.050). The funding will support the university's work developing efficient discharge monitoring techniques using whitewater sounds through March 31, 2024. The Geosciences program aims to expand fundamental knowledge and understanding of the integrated Earth system through basic research in atmospheric, earth, and ocean...
The National Science Foundation awarded a $391,525 Project Grant to the University of Colorado Boulder under the Engineering program (CFDA 47.041) to support research titled "Mechanics of Crystallization, Deformation and Phase Transformation in Granular Materials with Engineered Grain Geometries" from September 1, 2021 through August 31, 2024. The University of Colorado Boulder will conduct research into the mechanics of how crystallization, deformation and phase transformations...
This $1,000,000 Project Grant award from the National Science Foundation (NSF), under CFDA Program 47.041 Engineering, supports research to study the dynamic responses and liquefaction behavior of gravelly soil deposits. The research aims to provide the first direct observations of the seismic and post-seismic responses of gravels under controlled loading conditions, determine key parameters governing shear strain-dependent behavior, and synthesize field data with previous experimental...
The National Science Foundation awarded a three-year $336,534 Project Grant to the University of Colorado Boulder under the Geosciences program (CFDA 47.050) to support collaborative research on the role of extreme rainstorms and hydroclimatic regimes on arid escarpment retreat and sub-cliff slope evolution. The research funded through this award will strengthen understanding of integrated Earth system processes through basic research in atmospheric, earth, and ocean sciences as outlined under...