RCOV.shingles - Shingles
The following models are available:
RCOV.shingles.001a | Roof Cover - Asphalt Shingles with standard construction and nail pattern
This asphalt shingle capacity is taken from the 2005 version of the Florida Public Hurricane Loss Model (FPHLM). The modeled failure mode for this roof cover configuration is implicitly defined as the wind load exceeding its resistance capacity during a simulated hurricane event.
LIMITATIONS: Limitations of this capacity function are not explicitly discussed in the provided text. The actual failure can be influenced by factors such as the specific type and age of shingles, the quality and spacing of nails, the condition of the underlying sheathing, and potential damage from wind-borne debris (though debris impact is modeled separately for openings) - none of which are detailed.
Suggested Block Size: 1 EA
Gurley, K., J. P. Pinelli, C. Subramanian, A. Cope, L. Zhang, J. Murphree, A. Artiles, P. Misra, S. Gulati, and E. Simiu. 2005. Florida Public Hurricane Loss Projection Model engineering team final report volume II: Predicting the vulnerability of typical residential buildings to hurricane damage. Technical report. Florida International University: International Hurricane Research Center.
Peng, J. 2013. Modeling natural disaster risk management: Integrating the roles of insurance and retrofit and multiple stakeholder perspectives. Ph.D. United States – Delaware: University of Delaware.
RCOV.shingles.001b | Roof Cover - Asphalt Shingles with standard construction and nail pattern
Suggested Block Size: 1 EA
Gurley, K., J. P. Pinelli, C. Subramanian, A. Cope, L. Zhang, J. Murphree, A. Artiles, P. Misra, S. Gulati, and E. Simiu. 2005. Florida Public Hurricane Loss Projection Model engineering team final report volume II: Predicting the vulnerability of typical residential buildings to hurricane damage. Technical report. Florida International University: International Hurricane Research Center.
Jain, A., A. A. Bhusar, D. B. Roueche, and D. O. Prevatt. 2020. Engineering-Based Tornado Damage Assessment: Numerical Tool for Assessing Tornado Vulnerability of Residential Structures. Front. Built Environ., 6. Frontiers. https://doi.org/10.3389/fbuil.2020.00089.
RCOV.shingles.002a | Roof Cover - Shingles with high-wind construction and nail pattern
Suggested Block Size: 1 EA
Gurley, K., J. P. Pinelli, C. Subramanian, A. Cope, L. Zhang, J. Murphree, A. Artiles, P. Misra, S. Gulati, and E. Simiu. 2005. Florida Public Hurricane Loss Projection Model engineering team final report volume II: Predicting the vulnerability of typical residential buildings to hurricane damage. Technical report. Florida International University: International Hurricane Research Center.
Grayson, J. M., W. Pang, and S. Schiff. 2013. Building envelope failure assessment framework for residential communities subjected to hurricanes. Engineering Structures, 51: 245–258. https://doi.org/10.1016/j.engstruct.2013.01.027.
RCOV.shingles.002b | Roof Cover - Shingles with high-wind construction and nail pattern
Suggested Block Size: 1 EA
Gurley, K., J. P. Pinelli, C. Subramanian, A. Cope, L. Zhang, J. Murphree, A. Artiles, P. Misra, S. Gulati, and E. Simiu. 2005. Florida Public Hurricane Loss Projection Model engineering team final report volume II: Predicting the vulnerability of typical residential buildings to hurricane damage. Technical report. Florida International University: International Hurricane Research Center.
Kakareko, G., S. Jung, S. Mishra, and O. A. Vanli. 2021. Bayesian capacity model for hurricane vulnerability estimation. Structure and Infrastructure Engineering, 17 (5): 638–648. Taylor & Francis. https://doi.org/10.1080/15732479.2020.1760318.
RCOV.shingles.002c | Roof Cover - Shingles with high-wind construction and nail pattern
In the context of this study, high wind shingles refer to a specific type of roof covering that is designed and installed to offer enhanced resistance to wind damage compared to standard asphalt shingles. Their installation involves a “high wind nail pattern” with 6 nails per shingle, which contributes to their increased resistance. This asphalt shingle capacity is taken from the 2005 version of the Florida Public Hurricane Loss Model (FPHLM). The modeled failure mode for this roof cover configuration is implicitly defined as the wind load exceeding its resistance capacity during a simulated hurricane event.
LIMITATIONS: Limitations of this capacity function are not explicitly discussed in the provided text. The actual failure can be influenced by factors such as the specific type and quality of high wind shingles, the precise application of the 6-nail pattern, the condition of the underlying sheathing, and potential damage from wind-borne debris (though debris impact is modeled separately for openings) - none of which are detailed.
Suggested Block Size: 1 EA
Gurley, K., J. P. Pinelli, C. Subramanian, A. Cope, L. Zhang, J. Murphree, A. Artiles, P. Misra, S. Gulati, and E. Simiu. 2005. Florida Public Hurricane Loss Projection Model engineering team final report volume II: Predicting the vulnerability of typical residential buildings to hurricane damage. Technical report. Florida International University: International Hurricane Research Center.
Peng, J. 2013. Modeling natural disaster risk management: Integrating the roles of insurance and retrofit and multiple stakeholder perspectives. Ph.D. United States – Delaware: University of Delaware.