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Figure = CCS-1 jpg size = 2200x823px Placement of cellular confinement system within a chute with concave profile |
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$55
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$55
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Figure = CD-1 jpg size = 1932x825px Parabolic catch drain with bank
CD-1 is the same as CD-4 & CD-7 |
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$55
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$55
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Figure = CD-2 jpg size = 1932x825px Triangular V-drain with down-slope bank.
Same as CD-5; 6; 8 & 13 |
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$55
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$55
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Figure = CD-3 jpg size = 1932x825px Parabolic catch drain without bank
Same as CD-12 |
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$55
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$55
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Figure = CD-9 jpg size = 915x551px Example of poor placement of rock |
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$55
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$55
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Figure = CD-10 jpg size = 915x551px Example of good placement of rock |
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$55
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$55
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Figure = CD-11 jpg size = 1764x818px Desired placement of rock within a catch drain such that lateral inflow has free entry into the drain |
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$55
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$55
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Figure = CH-1 jpg size = 2145x727px Hydraulic profile for spillway crest where only minor friction loss occurs within the approach channel |
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$55
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$55
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Figure = CH-2 jpg size = 2191x651px Inlet profile of a trapezoidal chute |
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$55
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Figure = CH-3 jpg size = 904x514px One option for controlling scour at chute entrance |
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$55
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Figure = CH-4 jpg size = 2191x651px Typical profile of face of chute |
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$55
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Figure = CH-5 jpg size = 885x518px Typical layout of a recessed rock pad for a chute (plan view) |
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$55
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Figure = CH-6 jpg size = 885x518px Typical layout of a recessed outlet structure for chutes |
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Figure = CH-7 jpg size = 1771x571px Typical profile of recessed outlet structure for chutes |
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$55
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Figure = CH-8 jpg size = 900x516px Typical components of a temporary drainage chute |
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$55
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Figure = CH-9 jpg size = 1766x855px Placement of turf in chutes |
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$55
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$55
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Figure = CH-10 jpg size = 1784x1442px Rock placement (without vegetation) on non-dispersive soil |
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$55
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$55
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Figure = CH-11 jpg size = 1784x1442px Rock placement (without vegetation) on dispersive soil |
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$55
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$55
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Figure = CH-12 jpg size = 915x551px Incorrect placement of rock causing loss of flow area and erosion along the outer limits of the rock |
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$55
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Figure = CH-13 jpg size = 915x551px Rock recessed into soil to allow the free entry of lateral flows |
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$55
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$55
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Figure = DB-1 jpg size = 1767x746px Profile of 'back-push' bank |
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$55
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Figure = DB-2 jpg size = 1767x669px Flow diversion bank formed from earth |
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$55
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$55
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Figure = DB-3 jpg size = 1767x523px Location of maximum flow velocity |
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$55
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$55
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Figure = DC-1 jpg size = 1766x854px Typical profile of temporary diversion channels |
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$55
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Figure = DC-2 jpg size = 1766x794px Final channel dimensions |
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$55
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$55
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Figure = Dust-1 jpg size = 2388x760px
Dust control |
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$ 0
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$ 0
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Figure = ECM-1 jpg size = 1807x812px Anchoring of upstream edge of mat |
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$55
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$55
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Figure = ECM-2 jpg size = 1806x874px Placement of mats along channel which received lateral inflow |
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$55
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$55
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Figure = ED-1 jpg size = 887x362px Typical profile of recessed, hard-lined energy dissipation pool located at the base of chute or spillway |
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$55
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Figure = ED-2 jpg size = 887x362px Typical profile of rock-lined energy dissipation pool |
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Figure = GC-1 jpg size = 1766x855px Use of lateral strips of turf to control rilling along the up-slope edge of a roadside grass filter strip |
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$55
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Figure = GC-2 jpg size = 1766x1167px Placement of turf in high-velocity drainage channels and chutes |
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$55
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Figure = LS-1 jpg size = 1764x932px Example of a level spreader used for flow diversion around a soil disturbance |
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$55
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Figure = LS-2 jpg size = 1773x893px Typical layout of level spreader |
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$55
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Figure = LS-3 jpg size = 1773x893px Alternative level spreader layout |
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$55
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Figure = LS-4 jpg size = 1773x618px Cross-sectional profile of end sill |
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$55
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Figure = M-1 jpg size = 3438x1856px
Hydro mulching |
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Figure = MT-1 jpg size = 3438x1856px
Mulch tackifier application |
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$ 0
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Figure = OS-1 jpg size = 1771x1035px Typical layout of a rock pad for a single pipe outlet (plan view) |
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$55
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$55
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Figure = OS-2 jpg size = 885x518px Typical layout of a rock pad for a Chute (plan view) |
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$55
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$55
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Figure = OS-3 jpg size = 885x518px Typical arrangement of recessed outlet structure for Chutes |
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$55
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$55
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Figure = OS-4 jpg size = 1771x571px Typical profile of recessed outlet structure for Chutes |
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$55
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$55
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Figure = Poly-1 jpg size = 3297x1778px
Polyamide application |
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$ 0
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Figure = RCD-1 jpg size = 1767x944px Profile of temporary check dam |
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$55
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$55
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Figure = RCD-2 jpg size = 1763x953px Assumed check dam profile for Equations 1 and 2 |
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$55
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$55
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Figure = RCD-3 jpg size = 1767x907px Stiff grass barriers |
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$55
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$55
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Figure = RCD-4 jpg size = 1768x853px Fully recessed rock check dams |
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$55
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$55
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Figure = RR-1 jpg size = 1784x1442px Rock placement (without vegetation) on non-dispersive soils |
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$55
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$55
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Figure = RR-2 jpg size = 1784x1442px Rock placement (without vegetation) on dispersive soils |
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$55
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$55
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Figure = RR-3 jpg size = 915x551px Incorrect placement of rock causing loss of flow area and erosion along the outer limits of the rock |
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$55
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$55
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Figure = RR-4 jpg size = 915x551px Rock recessed into soil to allow the free entry of lateral flows |
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$55
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$55
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Figure = SBS-1 jpg size = 2388x786px
Soil binder application |
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$ 0
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$ 0
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Figure = S-CH-1 jpg size = 1805x962px Hydraulic components of a sediment basin spillway |
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$55
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Figure = S-CH-2 jpg size = 1773x915px Emergency spillway (plan view) |
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$55
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Figure = S-CH-3 jpg size = 1806x609px Hydraulic profile for spillway crest where friction loss within the approach channel is insignificant |
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$55
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Figure = S-CH-4 jpg size = 1808x537px Trapezoidal spillway (weir) crest |
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$55
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Figure = S-CH-5 jpg size = 1806x609px Hydraulic profile for a spillway when friction loss within the approach channel is significant |
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$55
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Figure = S-CH-6 jpg size = 1805x609px Concrete sealing of the spillway crest to control seepage through the rock lining |
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$55
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$55
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Figure = SD-1 jpg size = 1766x939px Slope drain formed from flexible PVC pipe |
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$55
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$55
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Figure = SD-2 jpg size = 1768x926px Slope drain formed from lay-flat pipe |
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$55
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$55
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Figure = TCC-1 jpg size = 1766x568px Culvert hydraulics just prior to overtopping |
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$55
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$55
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Figure = TCC-2 jpg size = 1765x1077px Preferred arrangement of temporary culvert crossing in a minor stream with low-gradient overbank (floodplain) areas |
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$55
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Figure = TCC-3 jpg size = 1765x1055px Single cell culvert placed within a constricted channel with steep overbank slopes |
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$55
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Figure = TCC-4 jpg size = 1765x588px Profile of temporary culvert crossing within a wide channel |
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Figure = TCC-5 jpg size = 1767x899px Preferred alignment of access ramps |
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Figure = TCC-6 jpg size = 1802x1040px Typical flow diversion placed on approach roads |
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$55
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Figure = TFC-1 jpg size = 1767x644px Stabilisation of temporary ford crossing in sandy bed stream using a 'Cellular Confinement System' |
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$55
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Figure = TFC-2 jpg size = 1767x899px Preferred alignment of access ramps |
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$55
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Figure = TRM-1 jpg size = 1533x700px Diagrammatic representation of 3-dimensional turf reinforcement mat |
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$55
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Figure = TRM-2 jpg size = 1529x887px Anchoring of upstream edge of mat |
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$55
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Figure = TRM-3 jpg size = 1535x743px Placement of mats along channel which received lateral inflow |
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$55
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$55
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