TABLES
Table
Title
Page
CHAPTER 1
1
Principal Soil Deposits.........................................7.1-2
2
Visual Identification of Samples................................7.1-8
3
Unified Soil Classification System..............................7.1-9
4
Guide for Consistency of Fine-Grained Soils.....................7.1-17
5
Soil Classification for Organic Soils...........................7-1-20
6
Typical Values of Soil Index Properties.........................7.1-22
7
Weathering Classification.......................................7.1-24
8
Discontinuity Spacing...........................................7.1-25
9
Hardness Classification of Intact Rock..........................7.1-27
10
Simplified Rock Classification..................................7.1-28
11
Engineering Classification for In Situ Rock Quality.............7.1-32
12
Identification and Characteristics of Special Materials.........7.1-35
CHAPTER 2
1
Sources of Geological Information...............................7.1-52
2
Remote Sensing Data.............................................7.1-55
3
Onshore Geophysics for Engineering Purposes.....................7.1-60
4
Offshore Geophysical Methods....................................7.1-63
5
Types of Test Borings...........................................7.1-66
6
Requirements for Boring Layout..................................7.1-68
7
Requirements for Boring Depths..................................7.1-70
8
Use, Capabilities and Limitations of Test Pits and Trenches.....7.1-72
9
Common Samplers for Disturbed Soil Samples and Rock Cores.......7.1-74
10
Common Samplers for Undisturbed Samples.........................7.1-77
11
Sampling of Disintegrated Rock Zones............................7.1-82
12
Common Underwater Samplers......................................7.1-83
13
Procedures Which May Affect the Measured N Values...............7.1-90
14
Groundwater or Piezometric Level Monitoring Devices.............7.1-94
15
Shape Factors for Computation of Permeability From Variable
Head Tests....................................................7.1-105
16
Load and Temperature Devices in Walled Excavation Elements......7.1-113
CHAPTER 3
1
Requirements for Index Properties Tests and Testing Standards...7.1-118
2
Requirements for Structural Properties..........................7.1-121
3
Requirements for Dynamic Tests..................................7.1-124
4
Requirements for Compacted Samples Tests........................7.1-125
5
Soil Properties for Analysis and Design.........................7.1-127
6
Volume and Weight Relationships.................................7.1-135
7
Capabilities of Dynamic Testing Apparatus.......................7.1-152
8
Test Procedures for Intact Rock.................................7.1-155
9
Test Procedures for Aggregate...................................7.1-157
xiii
Change 1, September 1986
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