
Concept explainers
Calculate the hydrodynamic load applied at floor level on the wall IJKL due to outflow for load cases 2 and 3.
Calculate the hydrostatic loading on the adjacent outside walls due to water retained by the floor and the debris impact load applied to the free standing column CD.

Answer to Problem 22P
The hydrodynamic load applied at floor level on the wall IJKL due to outflow for load case 2 is
The hydrodynamic load applied at floor level on the wall IJKL at J due to outflow for load case 3 is
The hydrodynamic load applied at floor level on the wall IJKL at K due to outflow for load case 3 is
The hydrostatic loading on the adjacent outside walls due to water retained by the floor is
Explanation of Solution
Given information:
The width of the building (B) is 35 ft.
The maximum inundation height
The flow velocity
Assume
Calculation:
For load case 2:
Calculate the height of the water applicable to the structure
Calculate the velocity of flow applicable to the structure
Sketch the load applied at floor level on the wall IJKL due to outflow for load case 2 as shown in Figure 1.
Refer to Figure 1.
Calculate the height of the water applicable to the structure for K as shown below.
Consider the specific weight density of sea water
Calculate the hydrodynamic load applied at floor level on the wall IJKL
Hence, the hydrodynamic load applied at floor level on the wall IJKL due to outflow for load case 2 is
For load case 3:
Calculate the height of the water applicable to the structure
Calculate the velocity of flow applicable to the structure
Sketch the load applied at floor level on the wall IJKL due to outflow for load case 3 as shown in Figure 2.
Refer to Figure 2.
Calculate the height of the water applicable to the structure for J as shown below.
Calculate the hydrodynamic load applied at floor level on the wall IJKL at J
Hence, the hydrodynamic load applied at floor level on the wall IJKL at J due to outflow for load case 3 is
Calculate the height of the water applicable to the structure for K as shown below.
Calculate the hydrodynamic load applied at floor level on the wall IJKL at K
Hence, the hydrodynamic load applied at floor level on the wall IJKL at K due to outflow for load case 3 is
Sketch the hydrostatic loading on the adjacent outside walls due to water retained by the floor as shown in Figure 3.
Refer to Figure 3.
Calculate the height of the water applicable to the structure
Calculate the hydrostatic loading on the adjacent outside walls due to water retained by the floor as shown below.
Hence, the hydrostatic loading on the adjacent outside walls due to water retained by the floor is
Consider the orientation coefficient
Calculate the debris impact load applied to the free standing column CD as shown below.
Therefore, the debris impact load applied to the free standing column CD is
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Chapter 2 Solutions
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