Канал: Stanford Gibson

Floodplain Deposition Approachs in HEC-RAS 6.6 (coming soon)

Floodplain Deposition Approachs in HEC-RAS 6.6 (coming soon)

Estimating Non-Newtonian Parameters for HEC-RAS Models

Estimating Non-Newtonian Parameters for HEC-RAS Models

Channel Evolution and Degradation on Duncan Creek and Bayou Pierre (feat. David Biedenharn)

Channel Evolution and Degradation on Duncan Creek and Bayou Pierre (feat. David Biedenharn)

Bed Sampling Considerations in an Incised Clay Channel (ft. Dr. David Biedenharn)

Bed Sampling Considerations in an Incised Clay Channel (ft. Dr. David Biedenharn)

Hold on...those aren't rocks?

Hold on...those aren't rocks?

Hans Albert Einstein Award Address (2024 - Stanford Gibson)

Hans Albert Einstein Award Address (2024 - Stanford Gibson)

HEC RAS Debris Flow Speed Run

HEC RAS Debris Flow Speed Run

Vertical Sorting Processes ft. Dr. Alain Recking

Vertical Sorting Processes ft. Dr. Alain Recking

The Exner Equation (ft Tony Thomas) Computing Sediment Continuity

The Exner Equation (ft Tony Thomas) Computing Sediment Continuity

Compound Sediment Boundary Conditions in HEC-RAS (New in Version 6.5)

Compound Sediment Boundary Conditions in HEC-RAS (New in Version 6.5)

Iruya Debris Flows (ft. Dr. Marcelo Garcia)

Iruya Debris Flows (ft. Dr. Marcelo Garcia)

Reservoir Sediment Managment Options ft. Dr. George Annandale

Reservoir Sediment Managment Options ft. Dr. George Annandale

HEC-RAS "Capacity Only" 2D Sediment Modeling Demo

HEC-RAS "Capacity Only" 2D Sediment Modeling Demo

Adding an Internal Structure to a 2D Mesh in HEC-RAS

Adding an Internal Structure to a 2D Mesh in HEC-RAS

Gravel Bed After an Event

Gravel Bed After an Event

Simplified 2D Sediment Modeling with HEC-RAS ("Capacity Only" and "Concentration Only" Modes)

Simplified 2D Sediment Modeling with HEC-RAS ("Capacity Only" and "Concentration Only" Modes)

Spencer Drawdown Reservoir Sediment Flush (Abbreviated Version)

Spencer Drawdown Reservoir Sediment Flush (Abbreviated Version)

Reservoir Sediment Modeling with HEC-RAS: (Part 3) Reservoir Modeling Demo

Reservoir Sediment Modeling with HEC-RAS: (Part 3) Reservoir Modeling Demo

River Mechanics Podcast Season 2 Trailer (Audio Only)

River Mechanics Podcast Season 2 Trailer (Audio Only)

Ecuador Travel Video: Galapagos and Ecuadorian Amazon

Ecuador Travel Video: Galapagos and Ecuadorian Amazon

Calibrating a 2D HEC-RAS Model with ADCP Transects

Calibrating a 2D HEC-RAS Model with ADCP Transects

How to Copy Mods Between HEC-RAS Terrains (unexpected steps and big file hacks)

How to Copy Mods Between HEC-RAS Terrains (unexpected steps and big file hacks)

Large Woody Debris Terrain Mod in HEC-RAS Mapper (coming in 6.4)

Large Woody Debris Terrain Mod in HEC-RAS Mapper (coming in 6.4)

Computing Annual Sediment Load and LOESS with HEC-RAS (in v6.4)

Computing Annual Sediment Load and LOESS with HEC-RAS (in v6.4)

Computing Volume from Multiple HEC-RAS Cells (the Reference Polygon - coming in v 6.4)

Computing Volume from Multiple HEC-RAS Cells (the Reference Polygon - coming in v 6.4)

Add Observed Data to HEC-RAS 2D/Mapper

Add Observed Data to HEC-RAS 2D/Mapper

Automatically Fix Bad 2D Cells in HEC-RAS

Automatically Fix Bad 2D Cells in HEC-RAS

Importing USGS Terrain Directly into HEC-RAS Mapper

Importing USGS Terrain Directly into HEC-RAS Mapper

Measuring cohesive erodibility parameters (M,Kd,tc) in HEC-RAS with a submerged jet test

Measuring cohesive erodibility parameters (M,Kd,tc) in HEC-RAS with a submerged jet test

Lahars (ft. Dr. Richard Iverson)

Lahars (ft. Dr. Richard Iverson)

The Rio Coca Regressive Erosion (ft. Pablo Espinoza Giron and Pedro David Barrera Crespo)

The Rio Coca Regressive Erosion (ft. Pablo Espinoza Giron and Pedro David Barrera Crespo)

Insights from the USGS Debris Flow Flume (ft. Dr. Richard Iverson)

Insights from the USGS Debris Flow Flume (ft. Dr. Richard Iverson)

HEC-RAS Help Hotkey (Press F1 for context specific help)

HEC-RAS Help Hotkey (Press F1 for context specific help)

Mississippi Mobile Bed Micro-Models

Mississippi Mobile Bed Micro-Models

The Mount Saint Helens Sediment Retention Structure (ft Chris Nygaard)

The Mount Saint Helens Sediment Retention Structure (ft Chris Nygaard)

Missouri River Management and Sediment (ft. John Remus)

Missouri River Management and Sediment (ft. John Remus)

Step-Pool Spacing, Formation, and Experiments (ft. Dr Joanna Curran)

Step-Pool Spacing, Formation, and Experiments (ft. Dr Joanna Curran)

The Copeland Analytical Channel Design Approach (ft. Dr. Ron Copeland) (07Dec2022 repost)

The Copeland Analytical Channel Design Approach (ft. Dr. Ron Copeland) (07Dec2022 repost)

Clipping a Terrain in HEC-RAS Mapper

Clipping a Terrain in HEC-RAS Mapper

Using HEC-RAS Mapper Mods to REMOVE an Irregular Feature

Using HEC-RAS Mapper Mods to REMOVE an Irregular Feature

Sediment Measurement Variability - ft. Molly Wood (Podcast Excerpt)

Sediment Measurement Variability - ft. Molly Wood (Podcast Excerpt)

Plotting 2D HEC-RAS Results Along a Breakline

Plotting 2D HEC-RAS Results Along a Breakline

RSM River Mechanics Podcast: Episode 1 Trailer (ft. Dr David Biedenharn)

RSM River Mechanics Podcast: Episode 1 Trailer (ft. Dr David Biedenharn)

Using RASMapper to Compute Differences Between Terrains

Using RASMapper to Compute Differences Between Terrains

Colored Sand Infiltration Experiment (Mobile Gravel)

Colored Sand Infiltration Experiment (Mobile Gravel)

Adding Piers to a 2D HEC-RAS Terrain and Mesh

Adding Piers to a 2D HEC-RAS Terrain and Mesh

Fall Creek Reservoir Drawdown Flush - Time Lapse Video

Fall Creek Reservoir Drawdown Flush - Time Lapse Video

How to Share/Archive HEC-RAS Files (and how to clean up mapper afterwards)

How to Share/Archive HEC-RAS Files (and how to clean up mapper afterwards)

Running Multiple HEC-RAS Plans (RAS Batch Feature)

Running Multiple HEC-RAS Plans (RAS Batch Feature)

Silt Streak in Sand Bedforms

Silt Streak in Sand Bedforms

HEC-RAS 2D Initial Conditions Time (Warm-up) and Ramp Up Fraction

HEC-RAS 2D Initial Conditions Time (Warm-up) and Ramp Up Fraction

Troubleshooting a 2D HEC-RAS Model: Evaluating Hydraulic Connectivity

Troubleshooting a 2D HEC-RAS Model: Evaluating Hydraulic Connectivity

Troubleshooting Tools for Unstable 2D HEC-RAS Models

Troubleshooting Tools for Unstable 2D HEC-RAS Models

HEC-RAS Operational Rules Demo

HEC-RAS Operational Rules Demo

HEC RAS Sediment Rating Curve Analysis Tool (version 6.2)

HEC RAS Sediment Rating Curve Analysis Tool (version 6.2)

Importing non-USGS Data into the Sediment Rating Curve Analysis Tool (Version 6.2)

Importing non-USGS Data into the Sediment Rating Curve Analysis Tool (Version 6.2)

An Oral History of the Laursen-Copeland Sediment Transport Function (ft. Dr Ron Copeland)

An Oral History of the Laursen-Copeland Sediment Transport Function (ft. Dr Ron Copeland)

Einstein Flume Experiment (Stochastic Gravel Step)

Einstein Flume Experiment (Stochastic Gravel Step)

HEC-RAS Rating Curve Calculator (Alpha Version) - Math and Methods

HEC-RAS Rating Curve Calculator (Alpha Version) - Math and Methods

A Very Brief Intro to HEC-RAS 2D Subgrid Technology (ft. Alex Sanchez)

A Very Brief Intro to HEC-RAS 2D Subgrid Technology (ft. Alex Sanchez)

2D Sediment Applications in HEC-RAS

2D Sediment Applications in HEC-RAS

HEC-RAS 2D Turbulence Models: Approach, Equations, Coefficients

HEC-RAS 2D Turbulence Models: Approach, Equations, Coefficients

Variable Time Steps and Time Slicing in HEC-RAS

Variable Time Steps and Time Slicing in HEC-RAS

HEC-RAS (DebrisLib) Approach and Computations for Mud and Debris Flow (Edited)

HEC-RAS (DebrisLib) Approach and Computations for Mud and Debris Flow (Edited)

Riprap and Scour Calculator: Part 2 Computing Toe Scour

Riprap and Scour Calculator: Part 2 Computing Toe Scour

HEC RAS Sediment Plotter (Part 2): Plotting Cross Sections, Rating Curves, and Gradation Maps

HEC RAS Sediment Plotter (Part 2): Plotting Cross Sections, Rating Curves, and Gradation Maps

Riprap and Scour Calculator in HEC-RAS (Part 1: Riprap)

Riprap and Scour Calculator in HEC-RAS (Part 1: Riprap)

HEC RAS Sediment Plotter (Part 1): New 1D Sediment Results Visualization in HEC-RAS 6.X

HEC RAS Sediment Plotter (Part 1): New 1D Sediment Results Visualization in HEC-RAS 6.X

Sediment Impacts on Flood Risk and Uncertainty Analysis

Sediment Impacts on Flood Risk and Uncertainty Analysis

Antidunes on the Beach

Antidunes on the Beach

Align Cells with Flow Direction: HEC-RAS 2D Mesh

Align Cells with Flow Direction: HEC-RAS 2D Mesh

Model HEC-RAS Tributary Sediment (Lateral Sediment Rating Curve)

Model HEC-RAS Tributary Sediment (Lateral Sediment Rating Curve)

Channel Forming Discharge Part 2: Computing an Effective Discharge

Channel Forming Discharge Part 2: Computing an Effective Discharge

New Observed Sediment Data Capabilities in HEC-RAS 6.0 (1D)

New Observed Sediment Data Capabilities in HEC-RAS 6.0 (1D)

Modeling Dredging with HEC-RAS Sediment Transport: Part 1

Modeling Dredging with HEC-RAS Sediment Transport: Part 1

HEC-RAS 2D Sediment Modeling

HEC-RAS 2D Sediment Modeling

Specific Gage Analysis: Inferring River Bed Evolution with Indirect Measurements

Specific Gage Analysis: Inferring River Bed Evolution with Indirect Measurements

Mud and Debris Flow in HEC-RAS with DebrisLib

Mud and Debris Flow in HEC-RAS with DebrisLib

Sediment Rating Curve Calculation and Considerations

Sediment Rating Curve Calculation and Considerations

River Analysis Heuristics (Introduction and Equilibrium) (feat. Dr. John Shelley)

River Analysis Heuristics (Introduction and Equilibrium) (feat. Dr. John Shelley)

Channel Forming Discharge (Part 1): Three Methods (feat. Dr John Shelley)

Channel Forming Discharge (Part 1): Three Methods (feat. Dr John Shelley)

HEC-RAS Sediment Transport Gradations: Three common errors

HEC-RAS Sediment Transport Gradations: Three common errors

Sand Infiltration into a Gravel Bed (Flume Experiments)

Sand Infiltration into a Gravel Bed (Flume Experiments)

Non-Newtonian HEC-RAS Simulation of Mudflow Experiment: Non-Newtonian Flume Series (Part 3 - Update)

Non-Newtonian HEC-RAS Simulation of Mudflow Experiment: Non-Newtonian Flume Series (Part 3 - Update)

Soccer tennis

Soccer tennis

HEC-RAS Reservoir Sediment Modeling - Part 2: Demo of Two Quasi-Unsteady Approaches

HEC-RAS Reservoir Sediment Modeling - Part 2: Demo of Two Quasi-Unsteady Approaches

HEC-RAS Reservoir Sediment Modeling - Part 1: Intro and Two Quasi-Unsteady Approaches

HEC-RAS Reservoir Sediment Modeling - Part 1: Intro and Two Quasi-Unsteady Approaches

Individual Wall-Ball Soccer Workout: Social Distancing Soccer Series Part 1

Individual Wall-Ball Soccer Workout: Social Distancing Soccer Series Part 1

Creating a 2D Terrain of a Semicircular Flume in HEC-RAS: Non-Newtonian Flume Series (Part 2)

Creating a 2D Terrain of a Semicircular Flume in HEC-RAS: Non-Newtonian Flume Series (Part 2)

Creating a 1D Semicircular Flume in HEC-RAS: Non-Newtonian Flume Series (Part 1)

Creating a 1D Semicircular Flume in HEC-RAS: Non-Newtonian Flume Series (Part 1)

2D Sediment Output in HEC-RAS

2D Sediment Output in HEC-RAS

Through Passes soccer football

Through Passes soccer football

Crossing into the Danger Zone and Negative Space (soccer/football)

Crossing into the Danger Zone and Negative Space (soccer/football)

Intro to HEC-RAS Sediment Demo (Part 3 of 3 - Simulation and Output)

Intro to HEC-RAS Sediment Demo (Part 3 of 3 - Simulation and Output)

Intro HEC-RAS Sediment Demo (Part 2 of 3 - Sediment Transport Data)

Intro HEC-RAS Sediment Demo (Part 2 of 3 - Sediment Transport Data)

Intro HEC-RAS Sediment Demo (Part 1 of 3 - Quasi-Unsteady Flow)

Intro HEC-RAS Sediment Demo (Part 1 of 3 - Quasi-Unsteady Flow)

Defensive Support and Crashing the Goal

Defensive Support and Crashing the Goal