Airfield Flexible Pavement
File : pdf, 5MB, 102 pages
TOC
CHAPTER 1 . INTRODUCTION
Purpose and scope
Traffic classes
Definition
Use of flexible pavements
CHAPTER 2 . PRELIMINARY DESIGN DATA
Investigation
Exploratory borings
Soil classification and tests
Fill and subbase borrow areas
Availability of base and surfacing aggregate
Availability of other construction materials
CHAPTER 3 . SUBGRADE EVALUATION AND PREPARATION
Establishment of grade line
Subgrade evaluation test by CBR
Subgrade density and compaction
Subgrade stabilization
Fill quality
CHAPTER 4 . SUBBASE COURSE
Material source
Suitable materials
Additional requirements
CHAPTER 5 . BASE COURSE
Suitable materials
Design CBR of base course
Minimum base course and surface thicknesses
Base course gradation and tests
Base course compaction
Proof rolling
CHAPTER 6 . BITUMINOUS MATERIALS COURSES
Selection of materials
Design of bituminous concrete mix
Testing for mix design
Thickness of bituminous courses
Bituminous spray coats
CHAPTER 7 . FLEXIBLE PAVEMENT THICKNESS DESIGN
Flexible pavement design curves
Design requirements
Thickness design
Design examples
Stabilized pavement sections
Special areas
CHAPTER 8 . SPECIAL SURFACE TREATMENTS AND SPECIAL DETAILS
Surface treatment for improved skid resistance
Porous friction surface course
Prior preparation
Fuel resistant surfacings
Fuel resistant seal coat
Juncture between rigid and flexible pavements
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