Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
HARDENING MATERIAL, HARDENING MATERIAL LIQUID, AGENT FOR SOIL PROPERTY STABILIZATION, PRODUCTION METHOD OF THE AGENT AND GROUND STABILIZATION METHOD
PROBLEM TO BE SOLVED: To provide a hardening material and a hardening material liquid which are excellent in flash setting properties, with a gelling time of 10 s or shorter, and are reduced in stirring time in producing individually the main material liquid and the hardening material liquid, an agent for soil property stabilization, a production method of the agent and a ground stabilization method.SOLUTION: A hardening material is used for hardening a main material liquid comprising a hydraulic cement other than alumina cement, gypsum, lime and water and contains alumina cement, an inorganic carbonate and an alkali metal aluminate.
【課題】本発明は、ゲルタイムが１０秒以内であり、すなわち、瞬結性に優れ、かつ、主材液及び硬化材液のそれぞれの製造における撹拌時間がより短い硬化材、硬化材液、土質安定用薬液、該薬液の製造方法、及び地盤安定化工法を提供することを目的とする。【解決手段】本発明の硬化材は、アルミナセメント以外の水硬性セメント、石膏、石灰及び水を含む主材液を硬化させるために用いる硬化材であって、アルミナセメント、無機炭酸塩及びアルミン酸アルカリ金属塩を含むことを特徴とする。【選択図】なし
HARDENING MATERIAL, HARDENING MATERIAL LIQUID, AGENT FOR SOIL PROPERTY STABILIZATION, PRODUCTION METHOD OF THE AGENT AND GROUND STABILIZATION METHOD
PROBLEM TO BE SOLVED: To provide a hardening material and a hardening material liquid which are excellent in flash setting properties, with a gelling time of 10 s or shorter, and are reduced in stirring time in producing individually the main material liquid and the hardening material liquid, an agent for soil property stabilization, a production method of the agent and a ground stabilization method.SOLUTION: A hardening material is used for hardening a main material liquid comprising a hydraulic cement other than alumina cement, gypsum, lime and water and contains alumina cement, an inorganic carbonate and an alkali metal aluminate.
【課題】本発明は、ゲルタイムが１０秒以内であり、すなわち、瞬結性に優れ、かつ、主材液及び硬化材液のそれぞれの製造における撹拌時間がより短い硬化材、硬化材液、土質安定用薬液、該薬液の製造方法、及び地盤安定化工法を提供することを目的とする。【解決手段】本発明の硬化材は、アルミナセメント以外の水硬性セメント、石膏、石灰及び水を含む主材液を硬化させるために用いる硬化材であって、アルミナセメント、無機炭酸塩及びアルミン酸アルカリ金属塩を含むことを特徴とする。【選択図】なし
HARDENING MATERIAL, HARDENING MATERIAL LIQUID, AGENT FOR SOIL PROPERTY STABILIZATION, PRODUCTION METHOD OF THE AGENT AND GROUND STABILIZATION METHOD
硬化材、硬化材液、土質安定用薬液、該薬液の製造方法、及び地盤安定化工法
SEYA MASAAKI (Autor:in) / SAWADA KENJI (Autor:in)
21.12.2015
Patent
Elektronische Ressource
Japanisch
| Europäisches Patentamt | 2020
LIQUID RAPID HARDENING AGENT, SPRAYING MATERIAL, AND SPRAYING METHOD USING THE SAME
| Europäisches Patentamt | 2018