Post on 10-Jun-2020
83
FIGURES
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85
LIST OF FIGURES
Figure Page No. No.
1 Type of Breakwaters 87
2 Precast Concrete Armour Units 88
3 Vertical Seawalls 89
4 Rubble Mound Seawalls 90
5 Breakwater Layout 90
6 Diffraction Coefficients for Breakwater Gap (2 Sheets) 91
7 Diffraction Coefficients for Island Breakwater (2 Sheets) 93
8 Layout of Deep Cement Mixing Foundation 95
9 Layout of Stone-Column Foundation 96
10 External Forces on Soil Body Stabilized by Deep Cement Mixing 97
11 General Layout of Wave Absorption Seawall 97
12 Definition Sketch for Rubble Mound Breakwaters and Seawalls 98
13 Notional Permeability Factor 99
14 Typical Crest Structures for Rubble Mound Breakwaters 100
15 Toe Details for Rubble Mound Structures (2 Sheets) 101
16 Toe Protection 102
17 Falling Apron for Rubble Mound Structures 103
86
Figure No.
Page No.
18 Typical Breakwater Roundhead Construction 103
19 Stability Calculation for Vertical Seawalls 104
20 Stability Calculation for Vertical Breakwaters 105