1. A steel bar of circular cross section with 20mm diameter is supported by three springs and loaded with 2 KN, as shown in figure. If Eatee 200 GN/m?, stiffness of springs (1, 2 and 3) are (300, 300 and 450) N/mm respectively. Using finite element method to estimate: • The force at land 6. • The stress distributions in the steel bar. 2 KN p20 wwww 300 200 All dimensions in mm

1. A steel bar of circular cross section with 20mm diameter is supported by three springs and loaded with 2 KN, as shown in figure. If Eatee 200 GN/m?, stiffness of springs (1, 2 and 3) are (300, 300 and 450) N/mm respectively. Using finite element method to estimate: • The force at land 6. • The stress distributions in the steel bar. 2 KN p20 wwww 300 200 All dimensions in mm

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter8: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 8.7P: A 9 ft wide and infinitely long flexible strip load of 800 lb/ft2 is placed on an elastic medium as...

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