ELEMENT ANCHORING CAPSULE CONSTITUTED BY CONTAINING QUICK-HARDENING COMPONENT

PROBLEM TO BE SOLVED: To provide such an inorganic anchoring material (element anchoring capsule) as to bring about a predetermined tensile force by making water and cement and the like uniformly mixed together in construction, even if a drilled hole has an angle of deviation from perpendicularity,...

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Bibliographische Detailangaben
Hauptverfasser:	KIDA TSUTOMU, KAWABATA TOSHIHIRO, MIZUTANI YOSHIKAZU, IMAI SEISHI, AIBA MASAFUMI, MIYAGUCHI KATSUICHI
Format:	Patent
Sprache:	eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LARGE UNDERGROUND CHAMBERS LIME, MAGNESIA METALLURGY MINING REFRACTORIES SHAFTS SLAG TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF NATURAL STONE TUNNELS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide such an inorganic anchoring material (element anchoring capsule) as to bring about a predetermined tensile force by making water and cement and the like uniformly mixed together in construction, even if a drilled hole has an angle of deviation from perpendicularity, when an element is fixed in the drilled hole by using the inorganic anchoring material stored in a container. SOLUTION: This element anchoring capsule is constituted by making the easy-to-destroy container contain cement, calcium aluminosilicate glass, gypsum, aggregate, microfibrillated fibrous cellulose, water and a setting retarder. COPYRIGHT: (C)2008,JPO&INPIT