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focus of hydrologic studies is usually on the high flows and spillway adequacy. Dam failures have been caused by improperly designed ... conjunction with outlet works on concrete dams are hydraulic jump stilling basins and plunge pools. On some dams it is possible ...
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| 2. |
channel flow through a tunnel. The conventional side channel spillway consists of an overflow weir discharging into a narrow channel ... parallel to the weir crest. A typical side channel spillway configuration is shown in Plate 5-la. ...
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f which 81 per cent had problems relating to their spillway capacity. The author of this article describes the advantage of installing a membrane-lined emergency spillway as a lower cost alternative t o conventional concrete-lined ...
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chord members of tainter gates and piers due to stilling basin turbulence. Often this is a greater problem than the seals. ... Failure of downstream stone protection below a stilling basin is an example of a condition that may require special operation. ...
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Hydraulic Model Study of Folsom Dam Joint Federal Project Auxiliary Spillway Confluence Area 8.4 MB HL-2009-03 2009 ... Stability Analysis of Proposed Unlined Spillway Channel for Upper San Joaquin River Basin RM 274 Embankment Dam Alternative 1.3 MB ...
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This is a relatively long detailed and comprehensive book. Spillways and energy dissipators are important components of dams and other ... Next the conventional types of energy dissipators such as hydraulic jump stilling basins and trajectory buckets are described and information is provided for their hydraulic design. ...
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The attached Guidelines for Using Fuse Plug Embankments in Auxiliar Spillways has been prepared by representatlvm -+D-15 0 ... Criteria for Use in Design of Fuse Plug Embankments in Auxiliary Spillways. Laboratory model tests demonstrated that fuse plug embankments could ...
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| 8. |
area so as not to overtop and damage the dam. A spillway can also refer to bypasses of dams or outlets ... Series is capable of providing erosion protection in high velocity applications such as spillways overtopping and diversion channels. As a cost effective alternative ...
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| 9. |
recently received a muchneeded facelift with retaining walls. The original spillway was built in the 1930s as a Work Project Administration ... curved weir with a 20-ft drop into a stilling basin. The outlet channel was lined with hand-placed stone ...
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| 10. |
Removal of woody brush or other undesirable vegetation from dam embankments spillways and plunge basins (Mowing or Shredding Only). ... Repair of minor erosion from livestock and wildlife trailing on dam embankments or spillways (includes the use of a dump truck). ...
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BROADER TERMS;toggleImage('NtImage','images/icons/minus-icon.gif','images/icons/plus-icon.gif');){kind=icon}
NARROWER TERMS