User contributions for Camrenbt
27 June 2022
- 20:2720:27, 27 June 2022 diff hist 0 N File:RWC5.jpg No edit summary current
- 20:2720:27, 27 June 2022 diff hist 0 N File:RWC4.jpg No edit summary current
- 20:2620:26, 27 June 2022 diff hist 0 N File:RWC3.jpg No edit summary current
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- 20:1320:13, 27 June 2022 diff hist +240 N Dealing with Mud/Muck Created page with "Ponding water and saturated soils can lead to major delays and complications during construction. Dewatering can be a critical component for successfully completing a project. Dewatering Wells *Anticipate dewatering problems in advance"
- 20:1120:11, 27 June 2022 diff hist +1,705 N Anticipate dewatering problems in advance Created page with "<!--Example Page --> <div style= "text-align:center;"> <!-- Add message here --> ''Message: Wells are only effective if they are strategically placed and coordinated with each other'' </div> ----</br> <!-- Add body paragraphs here --> Lake Frances Dam was built in 1909, is 64 feet high, and stores 105,000 acre feet. Lake frances was ungoing a major rehab of the outlet works – involved replacement of the upstream section and sliplining the downstream section with steel..."
- 20:1120:11, 27 June 2022 diff hist 0 N File:ADP6.jpg No edit summary current
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- 20:0020:00, 27 June 2022 diff hist +638 N Pipe Grade Created page with "<!--Example Page --> <div style= "text-align:center;"> <!-- Add message here --> ''Message: Provide careful attention to grade and compaction to prevent water from ponding when the pipe is not in use.'' </div> ----</br> <!-- Add body paragraphs here --> <gallery mode="slideshow" > <!-- Add image files here --> File:PG1.jpg|This Granite County, Montana conduit was installed so that water ponded in the upstream section, accelerating deterioration. The upstream section of..."
- 19:5919:59, 27 June 2022 diff hist 0 N File:PG1.jpg No edit summary current
- 19:5519:55, 27 June 2022 diff hist −189 Concrete Bedding Easier than Clay No edit summary
- 19:5419:54, 27 June 2022 diff hist +1,719 N Concrete Bedding Easier than Clay Created page with "<!--Example Page --> <div style= "text-align:center;"> <!-- Add message here --> ''Message: Concrete bedding installs relatively quickly, without the need for compaction under pipe haunces'' </div> ----</br> <!-- Add body paragraphs here --> Concrete bedding was used successfully in this Montana dam. Placing and encasing the 170-ft, 48-inch concrete outlet conduit was estimated to cost $133,000 (2013 cost). Six days of work effort were required to construct the foundatio..."
- 19:5419:54, 27 June 2022 diff hist 0 N File:CB11.jpg No edit summary current
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- 19:5419:54, 27 June 2022 diff hist 0 N File:CB9.jpg No edit summary current
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- 19:5119:51, 27 June 2022 diff hist 0 N File:CB1.jpg No edit summary current
- 19:4319:43, 27 June 2022 diff hist +1,166 N Pipe Installation Created page with "Good construction practices are critical in the proper installation of pipes. If good construction practices are not implemented, it may introduce deficiencies that can increase the potential of dam failure. Two components that are important to consider during construction are the bedding configuration and the pipe grade. ==Bedding== For a concrete encased bedding configuration, the embankment is first excavated to create a large trench through the dam. Fill is then pla..."
- 19:4219:42, 27 June 2022 diff hist +43 Construction Considerations No edit summary
- 19:3919:39, 27 June 2022 diff hist +1,425 N Filter Diaphragms Created page with "<!--Example Page --> <div style= "text-align:center;"> <!-- Add message here --> ''Message: Constructing the filter diaphragm is a critical component of a dam's integrity.'' </div> ----</br> <!-- Add body paragraphs here --> Constructing filter diaphragms using good construction practices is critical to the integrity of a dam. Two common techniques used in filter diaphragm construction include concurrent construction and cut and fill construction. ==Contamination== If t..."
- 19:3819:38, 27 June 2022 diff hist 0 N File:FC4.jpg No edit summary current
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- 19:2919:29, 27 June 2022 diff hist +664 N Construction Considerations Created page with "Construction Considerations Before beginning construciton, it is very important to understand the details of the project and the methods that will be used to construct the project. For example, a few questions to ask before construction may be "What process will be used to place the filter diaphragm?" or "What bedding configuration will be used to install the pipe?". It is also important to be familiar with the site conditions of the project. Difficult site conditions, s..."
- 18:3818:38, 27 June 2022 diff hist +1,197 N Baffled Drop Examples Created page with "<!--Example Page --> <div style= "text-align:center;"> <!-- Add message here --> ''Message: Examples of Baffled Drops'' </div> ----</br> <!-- Add body paragraphs here --> Examples of baffled drops are shown in the photos below. Incoming flow is directed onto a row of spaced baffles. The flow is split again by a downstream second row of offset baffles. The flow encounters additional rows of baffles until the bottom of the drop is reached. The flow basically “tumbles”..."
- 18:3818:38, 27 June 2022 diff hist 0 N File:BD4.jpg No edit summary current
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- 18:3118:31, 27 June 2022 diff hist +1,862 N Riprap and Concrete Blocks Examples Created page with "<!--Example Page --> <div style= "text-align:center;"> <!-- Add message here --> ''Message: Examples of Riprap and Concrete Block Basins'' </div> ----</br> <!-- Add body paragraphs here --> The riprap apron is one of the most common forms of outlet protection on small dams. The riprap apron is typically a flared transition constructed at zero grade for a distance downstream that is related to the conduit diameter. Although the riprap apron provides relatively little ener..."
- 18:3118:31, 27 June 2022 diff hist 0 N File:RC13.jpg No edit summary current
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