Static structures (e.g. – buildings) – Machine or implement
Reexamination Certificate
2005-09-06
2005-09-06
Brown, Peter R. (Department: 3636)
Static structures (e.g., buildings)
Machine or implement
C052S514000, C052S741400, C156S071000
Reexamination Certificate
active
06938390
ABSTRACT:
A method for reinforcing a structure with a sheet containing reinforcing fiber yarns is disclosed, by which method separation of the sheet is sufficiently prevented, maximum use of the sheet strength is achieved, and existing structures are effectively reinforced. The method includes the step of providing a sheet containing reinforcing fiber yarns over the surface of a structure selected from the group consisting of concrete and steel structures, with a flexible material interposed therebetween, the flexible material having a tensile elongation of 10 to 200% at maximum load at 23° C., and a tensile strength of 0.1 to 50 N/mm2at 23° C.
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Komaki Hideyuki
Maeda Toshiya
Mori Yoshihide
Tsubouchi Kentarou
Brown Peter R.
Darby & Darby
Nippon Oil Corporation
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