User contributions for Grichards

17 September 2022

• 04:0604:06, 17 September 2022 diff hist +1,735‎ N Cavitation ‎ Created page with " <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- {| align="right" style="width:10%;" cellpadding="7" | 350px|x350px|link=https://damfailures.org/case-study/glen-canyon-dam-arizona-1983/ |- |style="text-align:center; font-size:90%;"| Learn more about the dangers of cavitation at [https://damfailures.org/case-study/glen-canyon-dam-arizona-1983/ DamFailures.org] |} <!-- Introductory paragr..."
• 04:0304:03, 17 September 2022 diff hist 0‎ N File:Cav1.png ‎No edit summary current
• 04:0104:01, 17 September 2022 diff hist +27‎ Hydraulic Performance of Spillways ‎No edit summary
• 04:0104:01, 17 September 2022 diff hist +17‎ Hydraulic Performance of Spillways ‎No edit summary
• 03:5903:59, 17 September 2022 diff hist +2,670‎ N Spillway Terminal Structure Hydraulics ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- <!-- Introductory paragraph or topic page summary --> “The design of the energy dissipator probably includes more options than any other phase of spillway design. The selection of the type and design details of the dissipator is largely dependent upon the pertinent characteristics of the site, the magnitude of energy to be dissipated, and to a lesser extent..."
• 03:5703:57, 17 September 2022 diff hist +4,158‎ N Spillway Chute Hydraulics ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- <!-- Introductory paragraph or topic page summary --> “The chute is that portion of the spillway which connects the crest curve to the terminal structure. The term chute when used in conjunction with a spillway implies that the velocity is supercritical; thus, the Froude number is greater than one. When the spillway is an integral part of a concrete gravity..."
• 03:5103:51, 17 September 2022 diff hist +1,449‎ Spillway Approach Hydraulics ‎No edit summary
• 03:5103:51, 17 September 2022 diff hist +3,799‎ N Spillway Control Structures ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- {{Picture <!-- Add image file name (ex.image.jpg) --> |image=LAB2.JPG <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption=Labyrinth spillways are commonly installed to increase weir length and the associated discharge capacity. }} <!-- Introductory paragraph or topic page summary --> “The value of an uncontrolled fixed crest spillwa..."
• 03:4103:41, 17 September 2022 diff hist 0‎ N File:LAB2.JPG ‎No edit summary current
• 03:3803:38, 17 September 2022 diff hist +1,366‎ N Spillway Approach Hydraulics ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- “Spillway approach configuration will influence the abutment contraction coefficient, the nappe profile, and possibly the flow characteristics throughout the spillway chute and stilling basin.” <ref name="EM110-2-1603"> EM 1110-2-1603 Hydraulic Design of Spillways, USACE, 1992</ref> ==Best Practices Res..."
• 03:3603:36, 17 September 2022 diff hist +1,872‎ Reservoir Routing ‎No edit summary
• 03:3303:33, 17 September 2022 diff hist −1‎ Hydraulic Performance of Spillways ‎No edit summary
• 03:3203:32, 17 September 2022 diff hist −7,593‎ Hydraulic Performance of Spillways ‎No edit summary
• 03:2503:25, 17 September 2022 diff hist 0‎ Hydraulics ‎No edit summary
• 03:2503:25, 17 September 2022 diff hist 0‎ Hydraulics ‎No edit summary
• 03:2503:25, 17 September 2022 diff hist +87‎ Hydraulics ‎No edit summary
• 03:2303:23, 17 September 2022 diff hist +151‎ Hydraulics ‎No edit summary
• 03:2203:22, 17 September 2022 diff hist 0‎ N File:CFD1.png ‎No edit summary current
• 03:2103:21, 17 September 2022 diff hist +1,587‎ Hydraulics ‎No edit summary
• 03:1503:15, 17 September 2022 diff hist −29‎ Unusual or Changing Conditions in a Watershed ‎No edit summary
• 03:1403:14, 17 September 2022 diff hist +170‎ Unusual or Changing Conditions in a Watershed ‎No edit summary
• 03:1303:13, 17 September 2022 diff hist +249‎ Unusual or Changing Conditions in a Watershed ‎No edit summary
• 03:1103:11, 17 September 2022 diff hist +716‎ N Groundwater ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- <!-- Introductory paragraph or topic page summary --> Paragraph text ==Best Practices Resources== {{Document Icon}} National Engineering Handbook: Chapter 30- Groundwater Hydrology and Geology (Natural Resources Conservation Service) <!-- In the location of an in text..."
• 03:1003:10, 17 September 2022 diff hist +18‎ Hydrology ‎No edit summary
• 03:0903:09, 17 September 2022 diff hist +136‎ Sedimentation ‎No edit summary
• 03:0703:07, 17 September 2022 diff hist +905‎ Ice and Other Debris ‎No edit summary
• 03:0503:05, 17 September 2022 diff hist 0‎ N File:Palagnedra2.png ‎No edit summary current
• 03:0003:00, 17 September 2022 diff hist −93‎ Snowmelt ‎No edit summary
• 02:5802:58, 17 September 2022 diff hist +369‎ N Hydrologic Loading Curve ‎ Created page with "---- Hydrologic hazard curves are defined as graphs of peak flow and volume (for specified durations) versus Annual Exceedance Probability (AEP). These curves are used in risk analyses to evaluate and prioritize the need for dam safety modifications. ==Training== {{Video Icon}} On-Demand Webinar: Hydrologic Hazards – Estimating Probabilities of Extreme Floods"
• 02:5502:55, 17 September 2022 diff hist +29‎ Flood Conditions ‎No edit summary
• 02:5302:53, 17 September 2022 diff hist +793‎ Wave Runup ‎No edit summary
• 02:4802:48, 17 September 2022 diff hist +573‎ Reservoir Routing ‎No edit summary
• 01:1201:12, 17 September 2022 diff hist −180‎ Paleohydrology ‎No edit summary
• 01:1201:12, 17 September 2022 diff hist 0‎ m Rainfall-Runoff Modeling ‎ Grichards moved page Rainfall-Runoff Modelling to Rainfall-Runoff Modeling without leaving a redirect
• 01:1101:11, 17 September 2022 diff hist −1‎ Flood Hydrology ‎No edit summary
• 01:1101:11, 17 September 2022 diff hist −1‎ Flood Hydrology ‎No edit summary
• 01:1101:11, 17 September 2022 diff hist −158‎ Stochastic Modeling ‎No edit summary
• 01:1001:10, 17 September 2022 diff hist 0‎ m Stochastic Modeling ‎ Grichards moved page Stochastic Modelling to Stochastic Modeling without leaving a redirect
• 01:0901:09, 17 September 2022 diff hist +1‎ Reach Routing ‎No edit summary
• 01:0801:08, 17 September 2022 diff hist +2,398‎ N Reach Routing ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- <!-- Introductory paragraph or topic page summary --> “Two important judgements are needed by the engineer when developing data for channel reach routing. One is the selection of a representative cross section. This cross section should represent an average flow velocity through the reach. If there are several cross sections available for selection, the eng..."
• 01:0601:06, 17 September 2022 diff hist −24‎ Unit Hydrograph ‎No edit summary
• 01:0501:05, 17 September 2022 diff hist +2,889‎ N Unit Hydrograph ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- <!-- Introductory paragraph or topic page summary --> “In the 1930’s, L.K. Sherman (Sherman 1932, 1940) advanced the theory of the unit hydrograph, or unit graph. The unit hydrograph procedure assumes that discharge at any time is proportional to the volume of runoff and that time factors affecting hydrograph shape are constant”.<ref name="NEH210-630-16..."
• 01:0201:02, 17 September 2022 diff hist −95‎ Rainfall Losses ‎No edit summary
• 01:0101:01, 17 September 2022 diff hist −142‎ Rainfall Losses ‎No edit summary
• 01:0001:00, 17 September 2022 diff hist +339‎ Rainfall Losses ‎No edit summary
• 01:0001:00, 17 September 2022 diff hist +3,295‎ N Rainfall Losses ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- {{Picture <!-- Add image file name (ex.image.jpg) --> |image= <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption= }} <!-- Introductory paragraph or topic page summary --> “Evaporation data is usually required for reservoir studies, particularly for low-flow analysis. Reservoir evaporation is typically estimated by measuring pan eva..."
• 00:5500:55, 17 September 2022 diff hist +10‎ Rainfall-Runoff Modeling ‎No edit summary
• 00:5400:54, 17 September 2022 diff hist −3‎ Rainfall-Runoff Modeling ‎No edit summary
• 00:5300:53, 17 September 2022 diff hist +1,189‎ N Watershed Delineation ‎ Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ ---- <!-- Introductory paragraph or topic page summary --> “For most hydrologic studies, it is essential that good topographic maps be used. It is important that the maps contain contours of ground-surface elevation, so that drainage basins can be delineated and important features such as slopes, exposure, and stream patterns can be measured”.<ref name="EM 111..."
• 00:5100:51, 17 September 2022 diff hist −6,349‎ Rainfall-Runoff Modeling ‎No edit summary