A diver of weight W is springing on a rectangular cross-sectional diving board ABC. On a particular bounce, the diver reaches a height h above the end C of the board. Data are as follows: a = 3 m; L = 4 m; b = 400 mm; d= 65 mm; h=500 mm; E = 12.6 GPa; W=600 N. Find: a. The maximum static deflection and stress in the board b. The maximum dynamic deflection at end C c. The maximum dynamic stress in the board d. Also solve b, and c. if the sunports at A and Bare fixed, ie the beam

A diver of weight W is springing on a rectangular cross-sectional diving board ABC. On a particular bounce, the diver reaches a height h above the end C of the board. Data are as follows: a = 3 m; L = 4 m; b = 400 mm; d= 65 mm; h=500 mm; E = 12.6 GPa; W=600 N. Find: a. The maximum static deflection and stress in the board b. The maximum dynamic deflection at end C c. The maximum dynamic stress in the board d. Also solve b, and c. if the sunports at A and Bare fixed, ie the beam

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter6: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 6.4P: Refer to Figure P6.4. A strip load of q = 900 lb/ft2 is applied over a width B = 36 ft. Determine...

See similar textbooks

Similar questions

Determine the following unknowns on the beam shown below using Conjugated-Beam Method. Consider 250 mm x 250 mm and E = 200 GPa. Note: a = 4.5 m b = 33.0 kN/m c = 13 kN Find the ff. A. Vertical reaction at C in kN. B. Moment reaction at C in kN. C. Deflection at point B in mm. D. Maximum deflection on the beam in mm.
Determine the following unknowns on the beam shown below using Conjugated-Beam Method. Consider 250 mm x 250 mm Section and E = 200 GPa. Note: a = 4.5 m b = 33.0 kN/m c = 13 kN Find the following A. Vertical reaction at C in kN. B. Moment reaction at C in kN-m. C. Deflection at point B in mm. D. Maximum deflection on the beam in mm.
The cylinder weighs 10 lb and is held in equilibrium by the belt and wall. If slipping does not occur at the wall, determine the minimum vertical force P which must be applied to the belt for equilibrium. The coefficient of staticfriction between the belt and the cylinder is μs = 0.25.
Refer figure 1: Determine the deflection (delta) in mm at point B. Use E = 200 GPa and I = 2100 mm^4 What is the vertical support reaction at the hinge as shown in the figure below.
Determine the force P needed to pull the 50-kg roller over the smooth step. Take θ = 30°.
Compute the value of EIy at 2.5 m from the left support.
From the beam shown. Let P = 40 kN, Q = 4 kN/m, L =8m. Determine: 1. Reaction at A. 2. Constant C1. 3. Slope at L/3. 4. Deflection at L/3.
For the fixed ended steel beam shown below (E = 200 GPa),Determine the following:a) Determine the moment at point A in kN-m.b) Determine the moment at point B in kN-m.c) Determine the moment at point C in kN-m.d) Determine the deflection at midspan in mm.
The block A and the wedge B weighs 100 kN and 40 kN, respectively. The coefficient of fritction for all contacting surfaces is µ = 0.268. Determine the following: a. What value of P in kN would be required to push to the right the wedge under the block? b. What value of P in kN would be required to pull to the left the wedge under the block? Assume the block A is stll in contact with the wall just as motion starts.
From the beam shown. Let P = 30 kN, Q = 2 kN/m, L =6m. Determine the following;a. Reaction at A.b. Constant C1.c. Slope at L/3.d. Deflection at L/3.
If support A (hinge), moves horizontally 2 inches to the right and support F settles 1 inch vertically, determine the horizontal deflection at G.
Refer to Figure P6.4. A strip load of q = 900 lb/ft2 is applied over a width B = 36 ft. Determine the increase in vertical stress at point A located z = 15 ft below the surface. Given: x = 27 ft. Figure P6.4