94
Computer Modeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
.
.
.
.
.
.
95
Impact of New Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
.
.
.
.
.
.
97
Cavitation Erosion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
.
.
.
.
.
.
98
Design Considerations: Spillway Gates . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
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.
103
Miscellaneous Civil Works Projects
103
Old River Control Structure
105
Sacramento-San Joaquin River System
105
Tunnel and Reservoir Project (Chicago)
106
Passamaquoddy Tidal Power Project
106
Bonne
Spillway
107
Jetties at the Mouth of the Columbia River
109
Head of Passes, Mississippi River
109
Humboldt Bay Jetties
110
Most Difficult Hydraulic Engineering Problem: Mica Dam
. . . . . . 113
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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