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Target hardening, also referred to simply as hardening when made clear by the context, is a term used by police officers, those working in security, and the military referring to the strengthening of the security of a building or installation in order to protect it in the event of attack or reduce the risk of theft.
Nonlinear kinematic hardening, which occurs when the stress state reaches the yield surface, is considered as the main mechanism behind ratcheting. [5] Several factors influences the extent of ratcheting including the load condition, mean stress, stress amplitude, stress ratio, load history, plastic slip , dislocation movement, and cells ...
This hostile vehicle mitigation is a common form of target hardening and is designed to prevent a vehicle being rammed into the building or into people on the pavement next to the building. It also enforces a zone of protective stand-off from any explosive detonation location.
hardening Greek σκληρός (sklērós), hard, harden; + -σῐς (-sis), added to verb stems to form abstract nouns or nouns of action, result or process atherosclerosis, multiple sclerosis: scoli(o)-twisted Greek σκολιός (skoliós), curved, bent scoliosis-scope: instrument for viewing Greek σκόπος (skópos), watcher ...
Use substantial, high, closed fencing (for example, masonry) between a backyard and a public alley instead of a wall that blocks the view from all angles. Natural access control complements mechanical and operational access control measures, such as target hardening.
The Nonprofit Security Grant Program (NSGP), previously the Urban Areas Security Initiative Nonprofit Security Grant Program (UASI NSGP), is a grant program administered by the United States Department of Homeland Security (DHS) that provides funding for target hardening and physical security enhancements to non-profit organizations at high risk of terrorist attack.
In the fields of histology, pathology, and cell biology, fixation is the preservation of biological tissues from decay due to autolysis or putrefaction.It terminates any ongoing biochemical reactions and may also increase the treated tissues' mechanical strength or stability.
Hardening is the process by which something becomes harder or is made harder. Hardening may refer to: Hardening (metallurgy), a process used to increase the hardness of a metal; Hardening (botany) or cold hardening, a process in which a plant undergoes physiological changes to mitigate damage from cold temperatures