User contributions for Pcampana
11 September 2022
- 15:4615:46, 11 September 2022 diff hist +5,761 N Breach Parameters Created page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> [Page Summary] “Performing a dam breach model involves prediction of the dam breach hydrograph and the routing of that hydrograph downstream. A number of modeling tools are available to perform dam breach modeling, ranging from simple methods to complex models. With advancements in GIS-based modeling, many models can interface with digital terrain data to..."
- 15:3015:30, 11 September 2022 diff hist +4,567 N Reservoir Data Created page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> [Page Summary] “Typically, several hydrologic and non-hydrologic (fair weather) events are evaluated as part of an event-based dam safety analysis. For hydrologic failure events, an extreme flood event ranging from the 50-year event for low-hazard dams up to the PMF for high-hazard dams is selected based on the potential for loss of life due to a dam failu..."
- 15:2015:20, 11 September 2022 diff hist +2,571 N Terrain Data Created page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> [Page Summary] “The USDOI in its report Inundation Mapping/Modeling Subproject Report, Implementation Phase 1: Launch Risk Reduction, dated March 2011, recommends that as a general rule, larger dam breach flows, in terms of peak breach discharge and volume, do not require as detailed terrain data as would smaller flows. Smaller flood flow requires a more d..."
9 September 2022
- 23:1123:11, 9 September 2022 diff hist +225 Dam Breach Inundation Analysis No edit summary
- 23:0223:02, 9 September 2022 diff hist +2,465 N Hydraulic Performance of Outlet Works Created page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> Page Summary ==Outlet Works Hydraulics== “The hydraulic analysis of the flow through a flood control conduit or sluice usually involves consideration of two conditions of low. When the upper pool is at low stages, for example during diversion, open-channel flow may occur in the conduit. As the reservoir level is raised, the depth of flow in the conduit inc..."
- 22:5022:50, 9 September 2022 diff hist +2,301 N Dam Breach Inundation Analysis Created page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> [Page Summary] “Safety design includes studies to ascertain areas that would be flooded during occurrence of the design flood and in the event of dam failure. The areas downstream from the project should be evaluated to determine the needs for land acquisition, flood plain management, or other methods to prevent major damage. Information should be develope..."
- 22:3322:33, 9 September 2022 diff hist +841 Hydraulic Performance of Spillways No edit summary
- 22:1922:19, 9 September 2022 diff hist +845 N Part 630 Hydrology National Engineering Handbook: Chapter 17 Flood Routing Created page with "{{References Template |author= <!-- Add author/publisher below--> Natural Resources Conservation Service |date= <!-- Add publication year --> 2014 |picture= <!--create a file below in format File:example.png, then add picture to that file--> File:NEH17.jpg |link= <!-- Add Url to document below (To retrieve URL from a pdf, add document as a pdf file and copy link address from its page--> https://directives.sc.egov.usda.gov/OpenNonWebContent.aspx?content=35555.wba..." current
- 22:0722:07, 9 September 2022 diff hist −2 Hydraulic Performance of Spillways No edit summary
- 22:0422:04, 9 September 2022 diff hist +71 N File:HNEH Ch17 FldRoute.JPG Title Page of Ch 17 of NRCS National Engineering Handbook current
- 22:0122:01, 9 September 2022 diff hist −90 m Hydraulic Performance of Spillways No edit summary
- 22:0022:00, 9 September 2022 diff hist +8,584 N Hydraulic Performance of Spillways Created page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> [Page Summary] ==Reservoir Routing== “This procedure derives the outflow hydrograph from a reservoir from the inflow hydrograph into the reservoir with consideration of elevation, storage, and discharge characteristics of the reservoir and spillways. The conservation of mass equation is solved with the assumption that outflow discharge and volume of storag..."
- 21:3021:30, 9 September 2022 diff hist +17 Hydraulics No edit summary Tag: Manual revert
- 21:2821:28, 9 September 2022 diff hist 0 Hydraulics No edit summary
- 21:2821:28, 9 September 2022 diff hist −17 Hydraulics No edit summary
- 21:2521:25, 9 September 2022 diff hist +2 Hydraulics No edit summary
- 21:2421:24, 9 September 2022 diff hist −11 Hydraulics No edit summary
- 21:2121:21, 9 September 2022 diff hist +23 Hydraulics No edit summary
- 21:1821:18, 9 September 2022 diff hist +211 Hydraulics No edit summary
- 21:0521:05, 9 September 2022 diff hist +1,135 N Hydraulics Created page with "__NOTOC__ ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> The hydraulic design of a dam includes a knowledge of, but not limited to, the following foundational topics: pressurized and free-surface flow, uniform flow, gradually and rapidly varied flow, steady and unsteady flow, energy and momentum principles, energy losses, and cavitation (EM 1110-2-1603 Hydraulic Design of Spillways, USACE, 1992). ==Types of Design..."
