ANCHOR FIXING MATERIAL

To provide an anchor fixing material that has a plasticity not flowing out from an insertion hole even when it is filled in the insertion hole in the horizontal or upward direction, has handling properties that allow its transportation under pressure by a pump or the like, and can tightly fix an anc...

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Bibliographische Detailangaben
Hauptverfasser:	WATANABE HIROTA, SASAKI TAKASHI, ISOGAI TAKEHIKO, TERASAKI SEIICHI, ITO HIROKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARTIFICIAL STONE BUILDING CEILINGS CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FLOORS FOUNDATIONS GENERAL BUILDING CONSTRUCTIONS HYDRAULIC ENGINEERING INSULATION OR OTHER PROTECTION OF BUILDINGS LIME, MAGNESIA METALLURGY REFRACTORIES ROOFS SLAG SOIL SHIFTING TREATMENT OF NATURAL STONE UNDERGROUND OR UNDERWATER STRUCTURES WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	To provide an anchor fixing material that has a plasticity not flowing out from an insertion hole even when it is filled in the insertion hole in the horizontal or upward direction, has handling properties that allow its transportation under pressure by a pump or the like, and can tightly fix an anchor element inserted into the insertion hole without the leakage of the material at the time when the element is fixed.SOLUTION: An anchor fixing material that contains cement, an expander, and a plasticizer, in which the expander contains ye'elimite and ternesite, and the mass ratio of ye'elimite to ternesite (ye'elimite/ternesite) is 1 to 40.SELECTED DRAWING: None 【課題】水平方向や上方向にある孔に充填しても孔から流出することのない可塑性を有しつつ、ポンプ等で圧送可能な取扱い性を有し、挿入孔に挿入したアンカー素子を定着する際に、施工中に定着材が流出することなく、アンカー素子を高密着に固定化するアンカー定着材料を提供する。【解決手段】セメント、膨張剤、可塑化剤を含み、前記膨張剤はイーリマイト及びテルネサイトを含有し、前記テルネサイトに対する前記イーリマイトの質量比（イーリマイト／テルネサイト）が、１～４０であるアンカー定着材料である。【選択図】なし