Mercalliskalaen: Forskelle mellem versioner
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'''Mercalliskalaen''' er en [[seismisk skala]] brugt til måling af intensiteten af et [[jordskælv]].
== Modified Mercalli skala==
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{| style="width:90%; border:1px solid Grey; background:#eee;margin:0 auto 0 auto" cell spacing="8" cell padding="5"
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! style="width:180px;text-align:left" | <span id="Instrumental"><big><big>I. Instrumental</big></big></span>
| Not felt by many people unless in favourable conditions.
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! style="background:#bfccff;text-align:left" | <span id="Svag"><big><big>II. Svag</big></big></span>
| Felt only by a few people at best, especially on the upper floors of buildings. Delicately suspended objects may swing.
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! style="background:#99f;text-align:left" | <span id="Let"><big><big>III. Let</big></big></span>
| Felt quite noticeably by people indoors, especially on the upper floors of buildings. Many do not recognize it as an earthquake. Standing motor cars may rock slightly. Vibration similar to the passing of a truck. Duration estimated.
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! style="background:#8ff;text-align:left" | <span id="Moderat"><big><big>IV. Moderat</big></big></span>
| Felt indoors by many people, outdoors by few people during the day. At night, some awakened. Dishes, windows, doors disturbed; walls make cracking sound. Sensation like heavy truck striking building. Standing motor cars rock noticeably. Dishes and windows rattle alarmingly.
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! style="background:#7df894;text-align:left" | <span id="Temmelig stærk"><big><big>V. Temmelig stærk</big></big></span>
|Felt outside by most, may not be felt by some outside in non-favourable conditions. Dishes and windows may break and large bells will ring. Vibrations like large train passing close to house.
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! style="background:#ff0;text-align:left" | <span id="Stærk"><big><big>VI. Stærk</big></big></span>
| Felt by all; many frightened and run outdoors, walk unsteadily. Windows, dishes, glassware broken; books fall off shelves; some heavy furniture moved or overturned; a few instances of fallen plaster. Damage slight.
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! style="background:#fd0;text-align:left" | <span id="Meget stærk"><big><big>VII. Meget stærk</big></big></span>
| Difficult to stand; furniture broken; damage negligible in building of good design and construction; slight to moderate in well-built ordinary structures; considerable damage in poorly built or badly designed structures; some chimneys broken. Noticed by people driving motor cars.
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! style="background:#ff9100;text-align:left" | <span id="Destruktiv"><big><big>VIII. Destruktiv</big></big></span>
| Damage slight in specially designed structures; considerable in ordinary substantial buildings with partial collapse. Damage great in poorly built structures. Fall of chimneys, factory stacks, columns, monuments, walls. Heavy furniture moved.
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! style="background:#f00;text-align:left" | <span id="Ødelæggende"><big><big>IX. Ødelæggende</big></big></span>
| General panic; damage considerable in specially designed structures, well designed frame structures thrown out of plumb. Damage great in substantial buildings, with partial collapse. Buildings shifted off foundations.
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! style="background:#d00;text-align:left" | <span style="color: white; font-size: large;" id="Katastrofal">X. Katastrofal</span>
| Some well built wooden structures destroyed; most masonry and frame structures destroyed with foundation. Rails bent.
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! style="background:#800;text-align:left" | <span style="color: white; font-size: large;" id="Meget katastrofal">XI. Meget katastrofal</span>
| Few, if any masonry structures remain standing. Bridges destroyed. Rails bent greatly.
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! style="background:#400;text-align:left" | <span style="color: white; font-size: large;" id="Altødelæggende">XII. Altødelæggende</span>
| Total damage - Everything is destroyed. Total destruction. Lines of sight and level distorted. Objects thrown into the air. The ground moves in waves or ripples. Large amounts of rock move position.
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