Filetype : pdf, 10,2 MB, 112 pages
TOC
CHAPTER 1. IMTRODUCTION
CHAPTER 2, CONSIDERATIONS IN THE SELECTION AND DESIGN OF SPUR-TYPE STRUCTURES
GENERAL APPLICABILITY OF SPURS
Function
Erosion Mechanisms
River Environment
Channel Size
Bend Radius
Channelbank Characteristics
System Impacts
Environmental Impacts
Esthetic Impacts
Construction-Related Considerations
costs
SPUR TYPES
Retardance Spurs
Fence Type
Jack/Tetrahedron Type
Retardance/Diverter Spurs
Light Fence Type
Heavy Diverter Spurs
Diverter Spurs
Hardpoints
Transverse-Dike Spurs
PRIMARY FACTORS INFLUENCING THE DESIGN 0ND SELECTION OF A SPUR TYPE
Spur Function/Purpose
Erosion Mechanism
Sediment Environment
Flow [...]
