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<br />List of Figures (continued)
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<br />Table of Contents (continued)
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<br />Figure 6,6 Number of days measured flows exceeded effective discharge: Arkansas River
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<br />at Leadville"",,,,,,,,, '" """"'" "'" "'" '" ,""",,' ''','' ", '" "",,," "",..."" ,."..." "'''''''''''' ," ." 45
<br />Figure 6,7 Channel topwidth vs bankfull discharge relationships for alluvial channels
<br />showing overwidened state of project subreaches (Hey and Thorne, 1986) """,,,... 46
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<br />Figure 7, L Discharge vs, Area Comparison"""""""""""",,,,,,,,,,,,,,,,,,,,,,,,,,.,,,,,,,,,,,,,,,,,, 50
<br />Figure 7.2 Upper Arkansas River Comparison of Peak Discharge Characteristics"""",. 51
<br />Figure 7,3 Upper Arkansas Flood Frequency Curves"..."""""""""""""".""""",,,.,,,,,,, 52
<br />Figure 7,4 Reach average velocity estimates"""""""""".""""""..."""""",.""""",,,,,,, 58
<br />Figure 7,5 Reach average shear stress estimates """"""",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 59
<br />Figure 7,6 Reach average hydraulic depth estimates.""",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,....,,,,,,,,, 60
<br />Figure 7,7 Incipient motion characteristics, 1M Sites 1-6,,,,,,,,,,,,,.,,,,,,,,,,,,,,,,,,,,,.,,,,,,,,,,,,, 69
<br />Figure 7,8 1M Site 1: Percentage of sediment mobilization."""""""""""""""",."."", 71
<br />Figure 7,9 1M Site 2: Percentage of sediment mobilization,,,,,,,,,,,,,,,,,,,,,,,,...,,...,,,,,,,,,,, 72
<br />Figure 7, 101M Site 5: Percentage of sediment mobilization ",."".",,, " " " "".""...", ""'" 73
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<br />Figure 8,1 Planfonn changes, migration corridor, and high priority erosion sites,
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<br />Subreach I"""",,,,, '''' '"'''''' '"'''''' ,." "" ""'"'''''''' ".""" '" '"'''''' ,.."", '''' ",""" ""'" ",," 77
<br />Figure 8,2 Planfonn changes, migration corridor, and high priority erosion sites,
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<br />Subreach 2",.""""" '.',,,,'.',, ""'" """ "" "",""'''''' ".""" """'''''''' '''''''''' '" """ """ "'.',, 78
<br />Figure 8,3 Planfonn changes, migration corridor, and high priority erosion sites,
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<br />Subreach 3,,,.,, ''','''''',' '''','''' """ '''' ..."",,,,,,,,,,,,,,,, "" "... "",'," '" '''''' ,,,,,, '" "....'", '"'''' 80
<br />Figure 8,4 Planfonn changes, migration corridor, and high priority erosion sites,
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<br />Subreach 4,,,, """"'" '"'''''' ''''.'''' '''' ".,,, ,,", ""'''''''' ".' "... ."""" ,., ,,,,,, '" ". '" """""""." 83
<br />Figure 8,5 Hydraulic model cross-sections showing perched secondary channel thread
<br />(arrow), View is dOWllstream...",,,,,,,,,,,,,,,,.,,,,,,,,,,.,,,,,.,,,,,,,,,.,,,,,,,.,,,.,,,,,,.,,""""",.,84
<br />Figure 8,6 Planfonn changes, migration corridor, and high priority erosion sites,
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<br />Subreach 5",,, ""'" ,."""" "."", ",., ""."", "" """,..." '" "". ",,,,, "'" ,".' "" '" '''''' "...""" ". 85
<br />Figure 8,7 Planfonn changes, migration corridor, and high priority erosion sites,
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<br />Subreach 6" '" """" ," "'"'''' """""""'''''' ."..." ,.", ",'" "," "'" "" ,.' '" ,. '"'''' "."...."" ,,,.... 87
<br />Figure 8,8 Hydraulic model cross-sections showing perched secondary channel thread
<br />(arrow), View is dOWllstream",,,,,,,,,,,,,,.,,,,,,,,,,,,...,,,,,,,,,,,,,,,,,,.,,.,,,,,,,,,,.,,,,,,,,,,,,,,,,,.88
<br />Figure 8,9 Planfonn changes, migration corridor, and high priority erosion sites,
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<br />Subreach 7, "'''' ""'" ",' ,,,,,,,, """'" "..."." '.' '"'' ....,...",'. "'" ...."". """ '" ",." """,." ",."" 90
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<br />May 7, 1999
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<br />Flwial Geomorphological Assessment
<br />Upper Arkansas River
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<br />Figure 9, I Conceptual approaches to localized bankline erosion control ""."""",,,,,.,,,, 93
<br />Figure 9.2 Schematic depiction of the migration corridor concept """"""""".""""."", 94
<br />Figure 9.3 Schematic depiction of compound channel concept """"""""""""""".""", 96
<br />Figure 9.4 Schematic drawing showing consolidation of perched channel thread into
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<br />primary channel ",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,...,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,'''''''''''''''''''' 1 0 I
<br />Figure 9.5 Schematic drawing showing channel relocation concep!...""""""""",,,,,.,, 102
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