Chance Technical Design Manual

GRADE BEAM & PILE CAP

BATTERED PILES

ENLARGED SHAFT SECTION

PASSIVE EARTH PRESSURE RESISTANCE

BENDING MOMENT DISTRIBUTION IN PILE

PILE CAP

OPTIONAL LATERAL TIEBACK

FIGURE 5-17 LATERAL RESISTANCE METHODS LATERAL RESISTANCE METHODS FIGURE 5-18

Medical Office Bldg. - Portland, CT - RS6625

Medical Office Bldg. - Portland, CT - RS6625

Bending Moment (in-kips)

Lateral Deflection (in)

-400

-350

-300

-250

-200

-150

-100

-50

0

50

100

150

200

-0.1

-0.05

0

0.05

0.1

0.15

0.2

0.25

0.3

0.35

0.4

0.45

0.5

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

Depth (ft)

Depth (ft)

DESIGN METHODOLOGY

Case 1

Case 1

Case 2

Case 2

Case 3

Case 3

LPILE PLUS SAMPLE PLOT—DEFLECTION VS. DEPTH FIGURE 5-19

LPILE PLUS SAMPLE PLOT—BENDING MOMENT VS. DEPTH FIGURE 5-20

Hubbell Power Systems, Inc. | All Rights Reserved | Copyright © 2023 | Page 5-27