ASDSO Dam Safety Toolbox

User contributions for Cort

Jump to: navigation, search
Search for contributionsExpandCollapse
⧼contribs-top⧽
⧼contribs-date⧽
(newest | oldest) View ( | ) (20 | 50 | 100 | 250 | 500)

13 September 2022

12 September 2022

  • 20:2820:28, 12 September 2022 diff hist +2,346 N Computational Fluid Dynamics (CFD)Created page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> Computational fluid dynamics utilizes applied mathematics and physics to calculate the flow field throughout a flow domain defined by appropriate boundary conditions. Once the entire flow domain is partitioned into an appropriately-sized grid of cells, the Navier-Stokes equations, in conjunction with equations for each conservation law (mass, momentum, and en..."
  • 20:2820:28, 12 September 2022 diff hist +1,886 N Physical ModelsCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> Physical models have successfully been used for decades and are tried and proven in their effectiveness. Physical models help in predicting the performance of the eventual prototype using appropriate scaling factors to observed flow quantities to compensate for scaling effects. Physical models help to visualize and identify any potential future constructio..."
  • 20:2520:25, 12 September 2022 diff hist +3,405 N Three-Dimensional Hydraulic ModelsCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> Three-dimensional hydraulic models are typically used in the study of rapidly-varied flow that occurs along a spillway or bridge pier or in the study of the effects of turbulence and irregular flow geometries on various closed conduit components such as valves or flow meters. There are two types of three-dimensional hydraulic models that can be used, dependin..."
  • 20:2220:22, 12 September 2022 diff hist +1,279 N Two-Dimensional Hydraulic ModelsCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> One-dimensional models include mathematical simplifications related to the assumption that flood depth remains uniform over the entire cross section. This assumption is not accurate for wide and flat floodplain areas. Two-dimensional models use full dynamic or simplified forms of one- and two-dimensional shallow water equations to solve both one-dimensional c..."
  • 20:2120:21, 12 September 2022 diff hist +3,597 N One-Dimensional Hydraulic ModelsCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> “One-dimensional models solve either fully dynamic or simplified forms of conservative or non-conservative forms of one-dimensional, cross-section-averaged shallow water equations. One-dimensional models provide reliable results for many situations; however, one-dimensional models in unconfined floodplains do not accurately represent the breach flood wave m..."
  • 20:1720:17, 12 September 2022 diff hist +917 HydraulicsNo edit summary
  • 20:1620:16, 12 September 2022 diff hist +559 N Tailwater ModelingCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> [Paragraph Here] ==Examples== {{Website Icon}} ==Best Practices Resources== {{Document Icon}} ==Trainings== {{Video Icon}} <!-- For information on notation for in text citations visit https://www.mediawiki.org/wiki/Help:Cite Or simply enclose the citation as shown <ref> citation </ref> in the location of the in text mention. Citations will automatically p..."
  • 20:0820:08, 12 September 2022 diff hist +4,653 N Erosion & Scour MitigationCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> “Degradation – The long-term process by which streambeds and floodplains are lowered in elevation due to the removal of material from the boundary by flowing water. “Aggradation – The long-term process by which streambeds and floodplains are raised in elevation due to the deposition of material eroded and transported from other areas. “Scour..."
  • 19:5319:53, 12 September 2022 diff hist −23 Dam Breach Inundation AnalysisNo edit summary
  • 19:4619:46, 12 September 2022 diff hist +2,643 Emergency Action PlanningNo edit summary
  • 19:3119:31, 12 September 2022 diff hist +1,948 Inundation MappingNo edit summary
  • 19:3019:30, 12 September 2022 diff hist +1,929 N Incremental Damage AnalysisCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> “Incremental: Under the same conditions (e.g., flood, earthquake, or other event), the difference in impacts that would occur due to failure or mis-operation of the dam over those that would have occurred without failure or mis-operation of the dam and appurtenances” <ref name ="FEMA P-333">Federal Guidelines for Dam Safety: Hazard Potential Classificat..."
  • 19:2919:29, 12 September 2022 diff hist +6,538 N Hazard Potential ClassificationCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> “Hazard Potential: The possible adverse incremental consequences that result from the release of water or stored contents due to failure of the dam or mis-operation of the dam or appurtenances”. <ref name ="FEMA P-333">Federal Guidelines for Dam Safety: Hazard Potential Classification System for Dams (FEMA P-333)|FEMA P-333 Federal Guidelines for Dam Sa..."
  • 19:2819:28, 12 September 2022 diff hist +2,155 N Land RoughnessCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> The three most common methods of computing friction effects fluid flow are the Chezy equation, the Darcy-Weisbach equation, and the Manning equation. For open channel flow, the Manning equation is the most common method used. “The selection of Manning’s n values is important in the computation of water surface profiles and flow in open channels. The sel..."
  • 19:2719:27, 12 September 2022 diff hist −17 Breach ParametersNo edit summary
  • 19:2619:26, 12 September 2022 diff hist −17 Reservoir DataNo edit summary
  • 19:2619:26, 12 September 2022 diff hist −16 Terrain DataNo edit summary
  • 19:2519:25, 12 September 2022 diff hist +2,918 Consequence AnalysisNo edit summary
  • 19:2319:23, 12 September 2022 diff hist −21 Hydraulic Performance of Outlet WorksNo edit summary
  • 17:3717:37, 12 September 2022 diff hist +797 N O&M of Arch DamsCreated page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> {{Picture |image= <!-- Add image file name (ex.image.jpg) --> arch-om.jpg |link= <!--https://www.ussdams.org/dam-levee-education/overview/types-of-dams/--> |caption= <!-- Add picture caption --> (United States Society on Dams) }} [Insert Paragraph Here] ==Examples== {{Website Icon}} ==Best Practices Resources== {{Document Icon}} ==Trainings== {{Video Icon}..."
  • 17:3017:30, 12 September 2022 diff hist 0 N File:Ballville.pngNo edit summary current
  • 17:3017:30, 12 September 2022 diff hist 0 N File:Glinesriver.jpgNo edit summary current
  • 16:2316:23, 12 September 2022 diff hist +388 DecommissioningNo edit summary
(newest | oldest) View ( | ) (20 | 50 | 100 | 250 | 500)