When burning, Yes.
A normal fire in a steel-frame building can soften the structure to the point of collapse.
Building laws / regulations require that all the structural steelwork is either covered in a protective coating (such as intumescent paint) or boxed in with fire-resistant plaster, so the fire can be extinguished before the building is weakened - or at least give people time to get out.
If that coating or plaster is damaged by impact or an explosion, the steel is exposed and the building can collapse relatively quickly.
(The common intumescent coatings just look like paint until exposed to fire, so the steelwork may appear to have no particular protection - but it always does).
Information:
http://www.steelconstruction.info/Fire_p...
See the images below - small buildings with steel-frame roofs after fires; you can see the amount of "sagging" and distortion on structures that have no particularly high loads.
These have burned long enough to destroy any protection, or they did not have any as the structure does not support occupied space.
http://www.champnews.com/Picture_Library...
http://thelincolnite.co.uk/wp-content/up...
Answer:
Explanation:Written in June 1776, Thomas Jefferson's draft of the Declaration of Independence, included eighty-six changes made later by John Adams (1735–1826), Benjamin Franklin 1706–1790), other members of the committee appointed to draft the document, and by Congress.
Check the attached file for the answer.
Answer:
i more then sure it is a let me know if im wrong
Explanation:
An aircraft is usually granted the right-of-way when they are in distress
<h3>What is Right-of-Way?</h3>
This refers to the legal right that a vehicle or aircraft has to pass a route that is a territory of another. This is usually done when there is distress on the part of an aircraft.
Furthermore, some air crafts that have right-of-way over others are:
Hence, we can see that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.
Read more about right-of-way here:
brainly.com/question/13393277
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