Chapter 14: Non Fire Building Collapse
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Questions and Answers

What is the primary responsibility of the Federal Emergency Management Agency (FEMA)?

  • Providing emergency response for terrorism-related incidents
  • Managing communication utilities
  • Developing VoIP technology
  • Mitigating natural disasters (correct)
  • In the context of wide-area incidents, what is a potential hazard associated with damaged electric power systems?

  • Arson fires from insurance claims
  • Increased water supplies
  • Structural collapse
  • Ignition of combustible materials (correct)
  • What is the main purpose of pre-incident plans for wide-area incidents?

  • Assess the extent of damage post-incident
  • Respond to hazardous material removal
  • Determine a proper response when resources are unavailable (correct)
  • Evaluate accessible amenities
  • How does Voice over Internet Protocol (VoIP) transmit telephone signals?

    <p>Over an Internet connection</p> Signup and view all the answers

    What differentiates VoIP from traditional telephone services in terms of cost?

    <p>VoIP is less expensive</p> Signup and view all the answers

    One of the challenges of VoIP is its reliance on what?

    <p>High-speed Internet connection</p> Signup and view all the answers

    What potential hazard may result from ruptured natural gas systems during wide-area incidents?

    <p>Ignition hazard from leaking gas</p> Signup and view all the answers

    What is a benefit of VoIP technology in terms of user mobility?

    <p>Making calls from any location with an Internet connection</p> Signup and view all the answers

    What aspect of a wide-area incident is essential to consider when staging equipment?

    <p>Effect of structural collapse</p> Signup and view all the answers

    Which agency is responsible for emergency preparedness and response activities in the US, including natural disasters?

    <p>Federal Emergency Management Agency (FEMA)</p> Signup and view all the answers

    What is a key part of structural design requirements in model building codes?

    <p>Wind loads</p> Signup and view all the answers

    In regions expecting wind-borne debris, what structural feature is required to be impact-resistant?

    <p>Window glazing</p> Signup and view all the answers

    What is a distinctive aspect of tornadoes compared to hurricanes?

    <p>Can occur in most areas</p> Signup and view all the answers

    Which natural event can lead to floods in addition to hurricanes?

    <p>Dams or levees failures</p> Signup and view all the answers

    Why might buildings be at risk during major windstorms, tornadoes, and hurricanes?

    <p>Constructed before stringent code requirements</p> Signup and view all the answers

    In what type of areas should structures include special anchors for additional reinforcement against hurricanes?

    <p>High-probability hurricane areas</p> Signup and view all the answers

    What type of loads are required to be addressed as part of the structural design in model building codes?

    <p>Snow and rain loads</p> Signup and view all the answers

    What is a potential cause of damage from floods to buildings?

    <p>Undermining of foundations</p> Signup and view all the answers

    Which natural event is NOT listed as a potential cause of floods?

    <p>Landslides caused by earthquakes</p> Signup and view all the answers

    What is a required measure for aiding water drainage from flat roofs according to model building codes?

    <p>Roof drains</p> Signup and view all the answers

    What is a common cause of building collapse related to structural design?

    <p>Poor or careless construction methods</p> Signup and view all the answers

    Which factor can lead to a collapse during construction due to temporary loads exceeding design limits?

    <p>Careless stockpiling of heavy building materials</p> Signup and view all the answers

    What human activity poses a significant risk of building collapse during demolition?

    <p>Careless demolition practices</p> Signup and view all the answers

    What is a potential danger associated with explosions in buildings?

    <p>Terrorist activity</p> Signup and view all the answers

    How can unreinforced masonry construction contribute to building collapse?

    <p>High susceptibility to seismic events</p> Signup and view all the answers

    What is a characteristic of seismic design considerations for buildings?

    <p>Including lateral bracing for resistance to seismic motion</p> Signup and view all the answers

    Which type of hazard can result in a gradual sinking of the ground?

    <p>Subsidence</p> Signup and view all the answers

    Which aspect of structural design is specifically mentioned as a requirement for buildings in high-probability hurricane areas?

    <p>Use of special anchors for additional reinforcement</p> Signup and view all the answers

    What is a primary cause of building damage during windstorms, tornadoes, and hurricanes according to the text?

    <p>Structures built before stricter model building codes</p> Signup and view all the answers

    Which hazard may result from dams or levees in conjunction with high winds, particularly those associated with hurricanes?

    <p>Floods</p> Signup and view all the answers

    What aspect of building design do model building codes specifically require to address forces from snow and rain?

    <p>Requirement for roof drains for water drainage</p> Signup and view all the answers

    What is the purpose of energy-efficient window glazing in regions expecting wind-borne debris?

    <p>Making windows impact-resistant</p> Signup and view all the answers

    Which type of event can lead to gradual sinking of the ground as mentioned in the text?

    <p>Earthquakes</p> Signup and view all the answers

    What structural feature is required to aid the drainage of water from flat roofs based on model building codes?

    <p>Roof drains</p> Signup and view all the answers

    What may be ignited as a result of damaged electric power systems during wide-area incidents?

    <p>Combustible materials</p> Signup and view all the answers

    In wide-area incidents, what hazard may result from ruptured natural gas systems?

    <p>Creating an ignition hazard</p> Signup and view all the answers

    What is a focus of pre-incident plans for wide-area incidents?

    <p>Criteria for utility response</p> Signup and view all the answers

    What characteristic differentiates VoIP from traditional telephone services in terms of cost?

    <p>Less expensive services</p> Signup and view all the answers

    What is a notable benefit of VoIP technology for users in terms of flexibility and mobility?

    <p>Increased integration with data services</p> Signup and view all the answers

    What poses a challenge to the reliability of VoIP services compared to traditional telephone services?

    <p>Power outages or Internet disruptions</p> Signup and view all the answers

    What should be carefully considered when determining the placement of apparatus during wide-area incidents?

    <p>Effects of structural collapse</p> Signup and view all the answers

    What action is taken post-incident to evaluate accessible amenities or assess damage?

    <p>In-person infrastructure surveys</p> Signup and view all the answers

    What may occur when utilities are restored, particularly electrical services, during wide-area incidents?

    <p>Ignition hazards</p> Signup and view all the answers

    In wide-area incidents, what potential hazard is associated with fires resulting from accumulation/ignition of vapors from ruptured natural gas delivery systems?

    <p>Arson fires</p> Signup and view all the answers

    What is the potential consequence of poor or careless construction methods?

    <p>Structural collapse during construction</p> Signup and view all the answers

    Why is inadequate temporary bracing a concern during construction?

    <p>It might lead to building collapse</p> Signup and view all the answers

    What can cause a structure to fail during demolition?

    <p>Careless demolition practices</p> Signup and view all the answers

    What is a potential risk associated with amateur scavenging in vacant buildings?

    <p>Risk of unexpected collapse</p> Signup and view all the answers

    Why is unreinforced masonry construction highly susceptible to seismic events?

    <p>It lacks proper seismic design considerations</p> Signup and view all the answers

    What is a common source of explosions in buildings that can cause major structural failure?

    <p>Storage of fireworks or blasting agents</p> Signup and view all the answers

    What is an essential consideration for firefighters when responding to buildings likely to suffer major damage during earthquakes?

    <p>Expected ground motion in the area</p> Signup and view all the answers

    What type of natural event can lead to the movement of rock, earth, or debris down a slope?

    <p>Landslides</p> Signup and view all the answers

    What is a gradual sinking of the ground often caused by the removal of large amounts of underground water or oil?

    <p>Subsidence</p> Signup and view all the answers

    What contributes to building collapses due to structural weaknesses and increased risks of sinkholes?

    <p>Shifting soil loads</p> Signup and view all the answers

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