Measuring points

Rigidity/

(KN∙m−2)

Normalized rigidity/

(KN∙m−2)

Density/(g∙cm−3)

Wet density

Dry density

3a-2

152.2

608.8

2.435

2.360

3a-3

149.8

599.2

2.461

2.371

3a-6

160.9

643.6

2.496

2.391

3a-8

93.4

373.6

2.368

2.324

3a-12

84.0

336.0

2.378

2.329

3a-14

125.3

501.2

2.427

2.359

3a-15

89.3

357.2

2.376

2.334

3a-20

88.5

354.0

2.350

2.323

3a-30

125.5

502.0

2.405

2.360

3a-31

92.0

368.0

2.386

2.337

3a-35

96.9

387.6

2.360

2.340

3a-50

117.2

468.8

2.384

2.348

3a-107

124.5

498.0

2.419

2.367