DOUBLE FRICTION SLIDE SUPPORT
PROBLEM TO BE SOLVED: To suppress a travel amount of a support to such an extent that it occurs in the normal support for changes of temperature that a bridge receives normally and earthquake having high probability of occurrence and limit an inertia force generated by huge earthquake by utilizing f...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To suppress a travel amount of a support to such an extent that it occurs in the normal support for changes of temperature that a bridge receives normally and earthquake having high probability of occurrence and limit an inertia force generated by huge earthquake by utilizing friction slide of a support part to increase earthquake resistance. SOLUTION: The support having a slide face for normal time and a slide face for huge earthquake is provided to solve the above-mentioned problem. |
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