Hurricane Vulnerability of Commercial-residential Buildings

Hurricane Vulnerability of Commercial-residential Buildings PDF Author: Gonzalo Luis Pita
Publisher:
ISBN:
Category : Hurricanes
Languages : en
Pages : 578

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Book Description

Hurricane Vulnerability of Commercial-residential Buildings

Hurricane Vulnerability of Commercial-residential Buildings PDF Author: Gonzalo Luis Pita
Publisher:
ISBN:
Category : Hurricanes
Languages : en
Pages : 578

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Book Description


Predicting the Vulnerability of Typical Commercial and Single Family Residential Buildings to Hurricane Damage

Predicting the Vulnerability of Typical Commercial and Single Family Residential Buildings to Hurricane Damage PDF Author: Johann Everton Weekes
Publisher:
ISBN:
Category :
Languages : en
Pages : 204

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Book Description
Hurricane impacts have caused significant damage to residential and commercial structures, producing billions of dollars in insured losses. Numerical models are widely used by insurance companies in the prediction of loss cost. Several such loss projection models have been developed by private industry, and the State of Florida sponsored development of a non-proprietary hurricane loss model, known as the Florida Public Hurricane Loss Model (FPHLM). This model resulted from a multi-university effort to quantify the damages and cost of repairs for structures that have been subjected to hurricane force winds. The original FPHLM focused on single-family residential housing. The model is now extended to cover commercial-residential buildings ranging from multi-story apartments to the high rise condominiums typically found lining the beaches of South Florida. This paper proposal focuses on the development of the exterior vulnerability component of the commercial-residential model, and provides a description of the strategies to probabilistically quantify physical exterior damage for two models: low-rise and mid/high rise commercial-residential structures.

Predicting the Vulnerability of Typical Residential Buildings to Hurricane Damage

Predicting the Vulnerability of Typical Residential Buildings to Hurricane Damage PDF Author: Anne D. Cope
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
The core of this model is a Monte Carlo Simulation engine that generates damage information for typical Florida homes, using a component approach. The simulation compares deterministic wind loads, and the probabilistic capacity of vulnerable building components to resist these loads, to determine the probability of damage. In this manner, probabilistic structural damage is identified over a range of assigned wind speeds. Monetary loss associated with structural damage and the likelihood of occurrence for discrete wind speeds will be determined by models under development by other groups in the project.

Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures

Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures PDF Author: George Deodatis
Publisher: CRC Press
ISBN: 1315884887
Category : Technology & Engineering
Languages : en
Pages : 1112

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Book Description
Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures contains the plenary lectures and papers presented at the 11th International Conference on STRUCTURAL SAFETY AND RELIABILITY (ICOSSAR2013, New York, NY, USA, 16-20 June 2013), and covers major aspects of safety, reliability, risk and life-cycle performance of str

Hurricane Risk

Hurricane Risk PDF Author: Jennifer M. Collins
Publisher: Springer
ISBN: 3030024024
Category : Science
Languages : en
Pages : 260

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Book Description
This book details the outcomes of new research focusing on climate risk related to hurricanes. Topics include numerical simulation of tropical cyclones, through tropical cyclone hazard estimation to damage estimates and their implications for commercial risk. Inspired by the 6th International Summit on Hurricanes and Climate Change: From Hazard to Impact, this book brings together leading international academics and researchers, and provides a source reference for both risk managers and climate scientists for research on the interface between tropical cyclones, climate and risk.

A Quantitative Model Forecasting Changes in the Hurricane Vulnerability of Residential Wood-frame Structures in North Carolina

A Quantitative Model Forecasting Changes in the Hurricane Vulnerability of Residential Wood-frame Structures in North Carolina PDF Author: Huan Zhao
Publisher:
ISBN:
Category :
Languages : en
Pages : 226

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Coastal Exposure and Community Protection

Coastal Exposure and Community Protection PDF Author: John B. Conners
Publisher: DIANE Publishing
ISBN: 078817178X
Category :
Languages : en
Pages : 55

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Book Description
Examines problems raised by destructive hurricanes with respect to the growing concentrations of people & property in high-risk coastal areas. Also discusses the urgent need to provide better protection for people, buildings, & communities through more rigorous construction standards & better enforcement of building codes, flood insurance requirements, & land use regulation in areas subject to hurricanes. Appendix: value of insured coastal property exposures by state for Atlantic Ocean & Gulf of Mexico coastal counties.

Development of a Hurricane Loss Projection Model for Commercial Residential Buildings

Development of a Hurricane Loss Projection Model for Commercial Residential Buildings PDF Author: Juan Antonio Balderrama Garcia Mendez
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
The research presented in this thesis contributes to the development of a probabilistic model that fulfills this goal. The main component of the model is a Monte Carlo Simulation engine that samples component capacities, the loads they sustain, and predicts their probability of damage. The damage estimates calculated by these models will be used to predict interior building damage and finally monetary losses.

Interior Damage Prediction in Residential Buildings Due to Hurricane Induced Rain Penetration

Interior Damage Prediction in Residential Buildings Due to Hurricane Induced Rain Penetration PDF Author: Timothy James Johnson
Publisher:
ISBN:
Category :
Languages : en
Pages : 454

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Book Description
Catastrophe modelers are responsible for estimating and predicting expected physical and monetary building losses under extreme uncertainty. In the case of hurricanes, interior damage might represent the majority of the repair bill so accurate estimates of the interior damage are paramount to a reliable predictive model. Recent studies have shown that wind-driven rain (WDR) is the predominant source of interior related losses even in the absence of visible exterior physical damage. Significant strides have been made in quantifying the external WDR deposition characteristics during hurricane events, and in identifying sources of WDR intrusion through the building envelope. Recent laboratory tests have measured the so-called rain admittance factor (which quantifies the direct impinging rain) and surface runoff coefficients (which quantify the rain surface run-oft) on buildings subjected to hurricane winds and rain. In addition, post-disaster reconnaissance surveys, following hurricanes landfalls in Florida, have shown that soffits are an important source of water penetration, which is not always specifically taken into account in current vulnerability models. Follow-up laboratory tests have measured the amount of the water penetrating through certain types of soffits. These issues of water intrusion are compounded by the fact that a hurricane rotates around any particular building. Therefore the amount of horizontal rain exposure and penetration on any particular facade or component of the building envelope will vary in time as the storm rotates, while the components go from windward to leeward exposure or vice-versa. This dissertation addresses these issues. First, a new vulnerability model for the soffit incorporates experimental data on soffit rain penetration. Second, a new method captures the effect of the storm rotation on the rain deposition and penetration, which is essentially time dependent, into an existing vulnerability model, which simulates both pressure and debris induced envelope breaches but without an explicit time component. Third, a new interior vulnerability model incorporates the new experimental data on building envelope rain deposition and surface runoff. The model succeeds in evaluating the total volume of water penetration though both defects and breaches of the envelope (including soffits), which is then transformed into interior damage. Several implementation strategies were investigated, and the final version was incorporated into version 6.1 of the Florida Public Hurricane Loss Model. This work emphasizes the critical role WDR plays in interior damage as well as provides insights into future mitigation strategies with regard to WDR management.

Hydro-Environmental Analysis

Hydro-Environmental Analysis PDF Author: James L. Martin
Publisher: CRC Press
ISBN: 1138000868
Category : Science
Languages : en
Pages : 5742

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Book Description
Focusing on fundamental principles, Hydro-Environmental Analysis: Freshwater Environments presents in-depth information about freshwater environments and how they are influenced by regulation. It provides a holistic approach, exploring the factors that impact water quality and quantity, and the regulations, policy and management methods that are necessary to maintain this vital resource. It offers a historical viewpoint as well as an overview and foundation of the physical, chemical, and biological characteristics affecting the management of freshwater environments. The book concentrates on broad and general concepts, providing an interdisciplinary foundation. The author covers the methods of measurement and classification; chemical, physical, and biological characteristics; indicators of ecological health; and management and restoration. He also considers common indicators of environmental health; characteristics and operations of regulatory control structures; applicable laws and regulations; and restoration methods. The text delves into rivers and streams in the first half and lakes and reservoirs in the second half. Each section centers on the characteristics of those systems and methods of classification, and then moves on to discuss the physical, chemical, and biological characteristics of each. In the section on lakes and reservoirs, it examines the characteristics and operations of regulatory structures, and presents the methods commonly used to assess the environmental health or integrity of these water bodies. It also introduces considerations for restoration, and presents two unique aquatic environments: wetlands and reservoir tailwaters. Written from an engineering perspective, the book is an ideal introduction to the aquatic and limnological sciences for students of environmental science, as well as students of environmental engineering. It also serves as a reference for engineers and scientists involved in the management, regulation, or restoration of freshwater environments.