All public logs

Combined display of all available logs of ASDSO Dam Safety Toolbox. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 19:21, 2 December 2022 Grichards talk contribs created page Headwalls/endwalls (Created page with "__NOTOC__ Category:Energy Dissipation ---- Headwalls/endwalls located at or close to the end of the discharge conduit provide support and reduce the potential for undermining. Headwalls/endwalls are typically made of concrete and should be founded on bedrock or have an adequate foundation footing to provide support for stability. A headwall/endwall can experience undermining and become displaced if not adequately designed. Displacement of the headwall/endwall can...")
• 19:03, 2 December 2022 Grichards talk contribs deleted page Spillway Conveyance (content was: "__NOTOC__ Category:Spillways ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> “Conveyance features located immediately upstream and downstream of a control structure include approach channels, inlet structures, chutes, conduits, and/or tunnels. These conveyance features pass flow from the reservoir to the control structure, as well as pass flow from the control structure to the terminal structure. The conveyance f...")
• 18:49, 2 December 2022 Grichards talk contribs deleted page Control Section (content was: "__NOTOC__ Category:Spillways ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> “A major component of a spillway is the control device, which regulates the outflows from the reservoir. A control device limits or prevents outflows below fixed reservoir levels and regulates releases when the reservoir rises above that level. A control structure may consist of a sill, weir, orifice, or pipe. The discharge-head relationship...")
• 17:46, 2 December 2022 Grichards talk contribs deleted page Spillway Approach (content was: "__NOTOC__ Category:Spillways ---- <!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> “Spillway approach configurations will influence the abutment contraction coefficient, the nappe profile, and possibly the flow characteristics throughout the spillway chute and stilling basin. There are three general configurations for the spillway approach, each of which requires a different treatment at the abutments in order to provide a...")
• 03:10, 2 December 2022 Grichards talk contribs deleted page Siphon (content was: "Category:Outlet Configuration Outlet Works Many older dams were not constructed with a means of draining the reservoir. Lowering the reservoir may be needed for temporary construction, for emergency response, or when regular releases aren't needed. Siphons can be a low-cost means of providing a reservoir outlet if one does not exist. The key operational parameters are: (1) the required hydraulic lift cannot exceed the effective local atmospheric pressure adjusted fo...")
• 17:00, 30 November 2022 Rmanwaring talk contribs created page File:O'NielDam01.jpg (https://upload.wikimedia.org/wikipedia/commons/3/39/O%27NielDam01.jpg)
• 17:00, 30 November 2022 Rmanwaring talk contribs uploaded File:O'NielDam01.jpg (https://upload.wikimedia.org/wikipedia/commons/3/39/O%27NielDam01.jpg)
• 23:51, 29 November 2022 Rmanwaring talk contribs created page Linear vs. Non-linear (Created page with "<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed --> __NOTOC__ <!-- Add Category to drive breadcrumb menus --> Category: Global Stability of a Dam {| align="right" style="width:10%;" cellpadding="7" | 350px|x350px|link=https://damfailures.org/lessons-learned/concrete-gravity-dams-should-be-evaluated-to-accommodate-full-uplift/ |- |style="text-align:center; font-size:90%;"| Learn more...")
• 22:46, 28 November 2022 Grichards talk contribs moved page Timber Crib Dams to Timber Dams without leaving a redirect
• 22:17, 28 November 2022 Grichards talk contribs created page File:1.jpg
• 22:17, 28 November 2022 Grichards talk contribs uploaded File:1.jpg
• 23:14, 23 November 2022 Grichards talk contribs moved page Operations & Maintenance to Operation & Maintenance without leaving a redirect
• 23:01, 23 November 2022 Grichards talk contribs created page File:Westdam.jpg
• 23:01, 23 November 2022 Grichards talk contribs uploaded File:Westdam.jpg
• 22:54, 23 November 2022 Grichards talk contribs moved page About to About This Site without leaving a redirect
• 22:34, 23 November 2022 Grichards talk contribs deleted page References (content was: "#REDIRECT Best Practices Resources", and the only contributor was "Camrenbt" (talk))
• 22:19, 23 November 2022 Grichards talk contribs moved page Natural Resource Conservation Service to Natural Resources Conservation Service without leaving a redirect
• 16:25, 23 November 2022 Lkeby talk contribs deleted page TestPage (content was: "This is just a test", and the only contributor was "Lkeby" (talk))
• 16:25, 23 November 2022 Lkeby talk contribs created page TestPage (Created page with "This is just a test")
• 05:51, 18 November 2022 Grichards talk contribs deleted page Seismic Considerations (content was: "#REDIRECT Seismic", and the only contributor was "Camrenbt" (talk))
• 04:33, 18 November 2022 Grichards talk contribs deleted page Operations and Maintenance (content was: "#REDIRECT Operations & Maintenance", and the only contributor was "Rmanwaring" (talk))
• 22:17, 17 November 2022 Rmanwaring talk contribs created page Internal Stability (Stresses) (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/lessons-learned/concrete-gravity-dams-should-be-evaluated-to-accommodate-full-uplift/ |- |style="text-align:center; font-size:90%;"| Learn more about the need to consider uplift pressure when designing a gravity structure at [...")
• 19:20, 16 November 2022 User talk contribs changed group membership for Rmanwaring from bureaucrat, interface administrator, moderator and administrator to bureaucrat, interface administrator, moderator, administrator and suppressor
• 19:18, 16 November 2022 User talk contribs changed group membership for Rmanwaring from moderator to moderator, administrator, interface administrator and bureaucrat
• 23:55, 14 November 2022 Rmanwaring talk contribs created page File:Forces Gravity Dam.jpg (https://upload.wikimedia.org/wikipedia/commons/3/3e/Forces_Gravity_Dam.jpg)
• 23:55, 14 November 2022 Rmanwaring talk contribs uploaded File:Forces Gravity Dam.jpg (https://upload.wikimedia.org/wikipedia/commons/3/3e/Forces_Gravity_Dam.jpg)
• 23:35, 14 November 2022 Rmanwaring talk contribs created page Material Properties (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= FailedConcreteCylinder.jpg <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption= Failed Concrete Cylinder }} <!-- Introductory paragraph or topic page summary --> As a result of the large costs associated with constructing and maintaining a dam, dams often have lon...")
• 23:18, 14 November 2022 Rmanwaring talk contribs created page File:FailedConcreteCylinder.jpg (https://upload.wikimedia.org/wikipedia/commons/thumb/4/40/Failed_Concrete_Cylinder.jpg/1024px-Failed_Concrete_Cylinder.jpg)
• 23:18, 14 November 2022 Rmanwaring talk contribs uploaded File:FailedConcreteCylinder.jpg (https://upload.wikimedia.org/wikipedia/commons/thumb/4/40/Failed_Concrete_Cylinder.jpg/1024px-Failed_Concrete_Cylinder.jpg)
• 18:37, 3 November 2022 Rmanwaring talk contribs created page Survey (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= United_States_National_Geodetic_Survey_marker_5667.JPG <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption= USGS Survey Marker }} Survey data is vital to the monitoring of a dam and helps to warn dam owners of potential problems occurring in or around the dam over...")
• 18:24, 3 November 2022 Rmanwaring talk contribs created page Monuments (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= United_States_National_Geodetic_Survey_marker_5667.JPG <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption= USGS Survey Marker }} <!-- Introductory paragraph or topic page summary --> “Stable monuments are required for both horizontal and vertical control. Monum...")
• 18:13, 3 November 2022 Rmanwaring talk contribs created page File:United States National Geodetic Survey marker 5667.JPG (https://upload.wikimedia.org/wikipedia/commons/thumb/f/f4/United_States_National_Geodetic_Survey_marker_5667.JPG/1024px-United_States_National_Geodetic_Survey_marker_5667.JPG)
• 18:13, 3 November 2022 Rmanwaring talk contribs uploaded File:United States National Geodetic Survey marker 5667.JPG (https://upload.wikimedia.org/wikipedia/commons/thumb/f/f4/United_States_National_Geodetic_Survey_marker_5667.JPG/1024px-United_States_National_Geodetic_Survey_marker_5667.JPG)
• 17:43, 3 November 2022 Rmanwaring talk contribs created page Lining (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= Geomembrane-for-pond-liner.jpg <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption= Example of the Use of a Geomembrane as a Liner }} <!-- Introductory paragraph or topic page summary --> ==Natural Lining Materials== Natural linings used to control or prevent see...")
• 17:43, 3 November 2022 Rmanwaring talk contribs created page File:Geomembrane-for-pond-liner.jpg (https://upload.wikimedia.org/wikipedia/commons/4/44/Geomembrane-for-pond-liner.jpg)
• 17:43, 3 November 2022 Rmanwaring talk contribs uploaded File:Geomembrane-for-pond-liner.jpg (https://upload.wikimedia.org/wikipedia/commons/4/44/Geomembrane-for-pond-liner.jpg)
• 17:07, 3 November 2022 Rmanwaring talk contribs created page File:GroutingOperations RidgesBasinDam.png ((USBR DS13-15) Design Standards No. 13: Embankment Dams (Chapter 15 Foundation Grouting) Figure 15.1.2-1 Overview of grouting operations at Ridges Basin Dam (2014).)
• 17:07, 3 November 2022 Rmanwaring talk contribs uploaded File:GroutingOperations RidgesBasinDam.png ((USBR DS13-15) Design Standards No. 13: Embankment Dams (Chapter 15 Foundation Grouting) Figure 15.1.2-1 Overview of grouting operations at Ridges Basin Dam (2014).)
• 15:55, 3 November 2022 Rmanwaring talk contribs created page Cutoff (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= CutoffWallConstruction.jpg <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption= Cutoff wall construction along the American River }} <!-- Introductory paragraph or topic page summary --> "Various methods of seepage and percolation control can be used, depending on...")
• 15:54, 3 November 2022 Rmanwaring talk contribs created page File:CutoffWallConstruction.jpg (https://upload.wikimedia.org/wikipedia/commons/thumb/c/c0/Seepage_cutoff_wall_nighttime_construction_along_the_American_River_%287987046103%29.jpg/1024px-Seepage_cutoff_wall_nighttime_construction_along_the_American_River_%287987046103%29.jpg)
• 15:54, 3 November 2022 Rmanwaring talk contribs uploaded File:CutoffWallConstruction.jpg (https://upload.wikimedia.org/wikipedia/commons/thumb/c/c0/Seepage_cutoff_wall_nighttime_construction_along_the_American_River_%287987046103%29.jpg/1024px-Seepage_cutoff_wall_nighttime_construction_along_the_American_River_%287987046103%29.jpg)
• 15:34, 3 November 2022 Rmanwaring talk contribs created page Grouting (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= Grouting.jpg <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption= Filling joints in a concrete bridge deck with grout }} <!-- Introductory paragraph or topic page summary --> "Grouting in civil works activities is performed as: (1) and element of permanent const...")
• 15:33, 3 November 2022 Rmanwaring talk contribs created page File:Grouting.jpg (https://commons.wikimedia.org/wiki/File:Filling_Transverse_Joints_with_Grout_1_(8635736178).jpg)
• 15:33, 3 November 2022 Rmanwaring talk contribs uploaded File:Grouting.jpg (https://commons.wikimedia.org/wiki/File:Filling_Transverse_Joints_with_Grout_1_(8635736178).jpg)
• 23:52, 2 November 2022 Rmanwaring talk contribs created page File:ReliefWell.png (FEMA P-1032 Evaluation and Monitoring of Seepage and Internal Erosion - Figure 7-9 (page 7-15). FEMA, 2015.)
• 23:52, 2 November 2022 Rmanwaring talk contribs uploaded File:ReliefWell.png (FEMA P-1032 Evaluation and Monitoring of Seepage and Internal Erosion - Figure 7-9 (page 7-15). FEMA, 2015.)
• 23:48, 2 November 2022 Rmanwaring talk contribs created page Relief wells (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 --> "Relief wells also function as observation wells, but their primary purpose is to reduce the hydraulic head at selected locations along the seepage flow...")
• 21:33, 2 November 2022 Rmanwaring talk contribs created page File:RemoteSensing.jpg (https://commons.wikimedia.org/wiki/File:Convair_580,_Environment_Canada_-_Centre_for_Remote_Sensing_AN0204372.jpg)
• 21:33, 2 November 2022 Rmanwaring talk contribs uploaded File:RemoteSensing.jpg (https://commons.wikimedia.org/wiki/File:Convair_580,_Environment_Canada_-_Centre_for_Remote_Sensing_AN0204372.jpg)
• 20:37, 2 November 2022 Rmanwaring talk contribs created page Photogrammetry (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= Lake_Rotokawau.jpg <!--Add link if applicable --> |link= <!-- Add picture caption --> |caption= Aerial Photograph }} <!-- Introductory paragraph or topic page summary --> "Aerial photograph interpretation of earth materials and geologic features is relatively simple and straightforward,...")