P3. Using Morgenstren charts to calculate the safety factor of a wedge of 30 m height in a homogenous dam of height of H=60 m if the water level is reduced from 60 to 40 m. The slopes of the faces of the dam are 3H:1V. The dam crest width is 10 m. (Fig. P3) Initial Water Level 60 m 60 m Water Level after RDD-40 m 40 m 30 m Wedge Height-30m H=60 m C-30kPa, -35°, y-20 kN/m², Fig. P3 Dimensions and configuration of the dam for problem P3.

P3. Using Morgenstren charts to calculate the safety factor of a wedge of 30 m height in a homogenous dam of height of H=60 m if the water level is reduced from 60 to 40 m. The slopes of the faces of the dam are 3H:1V. The dam crest width is 10 m. (Fig. P3) Initial Water Level 60 m 60 m Water Level after RDD-40 m 40 m 30 m Wedge Height-30m H=60 m C-30kPa, -35°, y-20 kN/m², Fig. P3 Dimensions and configuration of the dam for problem P3.

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter7: Seepage

Section: Chapter Questions

Problem 7.1P

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