REPAIR METHOD FOR CONCRETE STRUCTURE AND REINFORCING BAR ANTI-CORROSION STRUCTURE OF CONCRETE STRUCTURE

PROBLEM TO BE SOLVED: To perform scanning to detect flaw by ultrasonic waves by tracing a corner of an object to be inspected without being affected by change of an opening angle of the corner. SOLUTION: In this repair method for the concrete structure provided with reinforcing bars, insulating agen...

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Bibliographische Detailangaben
Hauptverfasser:	AKIYAMA TERU, AKASHIMA TATSUYA, MATSUDA TETSUO, UNO KATSUO, MIYASATO SHINICHI, WATANABE HIRONOBU
Format:	Patent
Sprache:	eng
Schlagworte:	ARTIFICIAL STONE BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE LIME, MAGNESIA METALLURGY REFRACTORIES REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING SLAG TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To perform scanning to detect flaw by ultrasonic waves by tracing a corner of an object to be inspected without being affected by change of an opening angle of the corner. SOLUTION: In this repair method for the concrete structure provided with reinforcing bars, insulating agent z containing an insulating material of silane system or siloxane system is applied on a surface of a part from which concrete of the concrete structure is removed after removing concrete in a part to be repaired, and unhardened concrete is newly placed after applying the insulating agent. COPYRIGHT: (C)2008,JPO&INPIT