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    CONCRETE AND MANUFACTURING METHOD OF CONCRETE

    New search for: URANO SHINJI

    PROBLEM TO BE SOLVED: To provide concrete which can improve filling characteristics during vibration in concrete with a normal slump range, and to provide a manufacturing method of the concrete.SOLUTION: In concrete consisting of water, cement, aggregate and chemical admixture, the chemical admixture improves filling characteristics and consists of a thickening agent and an AE water-reducing agent of a high functional type or a high performance AE water reducing agent having water reduction performance and slump holding performance higher than AE water-reducing agent.SELECTED DRAWING: None

    【課題】通常範囲のスランプのコンクリートにおいて、加振時の充填性を向上することのできるコンクリートおよびコンクリートの製造方法を提供する。【解決手段】水とセメントと骨材と混和剤を含んで構成されるコンクリートにおいて、混和剤は、増粘剤と、ＡＥ減水剤よりも高い減水性能およびスランプ保持性能を有するＡＥ減水剤高機能タイプまたは高性能ＡＥ減水剤とからなり、充填性が高められているようにする。【選択図】なし

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    CONCRETE AND MANUFACTURING METHOD OF CONCRETE

    New search for: URANO SHINJI

    PROBLEM TO BE SOLVED: To provide concrete which can improve filling characteristics during vibration in concrete with a normal slump range, and to provide a manufacturing method of the concrete.SOLUTION: In concrete consisting of water, cement, aggregate and chemical admixture, the chemical admixture improves filling characteristics and consists of a thickening agent and an AE water-reducing agent of a high functional type or a high performance AE water reducing agent having water reduction performance and slump holding performance higher than AE water-reducing agent.SELECTED DRAWING: None

    【課題】通常範囲のスランプのコンクリートにおいて、加振時の充填性を向上することのできるコンクリートおよびコンクリートの製造方法を提供する。【解決手段】水とセメントと骨材と混和剤を含んで構成されるコンクリートにおいて、混和剤は、増粘剤と、ＡＥ減水剤よりも高い減水性能およびスランプ保持性能を有するＡＥ減水剤高機能タイプまたは高性能ＡＥ減水剤とからなり、充填性が高められているようにする。【選択図】なし

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    CONCRETE AND MANUFACTURING METHOD OF CONCRETE

    New search for: URANO SHINJI

    PROBLEM TO BE SOLVED: To provide concrete which can improve filling characteristics during vibration in concrete with a normal slump range, and to provide a manufacturing method of the concrete.SOLUTION: In concrete consisting of water, cement, aggregate and chemical admixture, the chemical admixture improves filling characteristics and consists of a thickening agent and an AE water-reducing agent of a high functional type or a high performance AE water reducing agent having water reduction performance and slump holding performance higher than AE water-reducing agent.SELECTED DRAWING: None

    【課題】通常範囲のスランプのコンクリートにおいて、加振時の充填性を向上することのできるコンクリートおよびコンクリートの製造方法を提供する。【解決手段】水とセメントと骨材と混和剤を含んで構成されるコンクリートにおいて、混和剤は、増粘剤と、ＡＥ減水剤よりも高い減水性能およびスランプ保持性能を有するＡＥ減水剤高機能タイプまたは高性能ＡＥ減水剤とからなり、充填性が高められているようにする。【選択図】なし

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    Title:

    CONCRETE AND MANUFACTURING METHOD OF CONCRETE

    Additional title:

    コンクリートおよびコンクリートの製造方法

    Contributors:

    URANO SHINJI (author)

    Publication date:

    2017-09-28

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Japanese

    Classification:

    IPC:  C04B Kalk , LIME / B28B Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel , SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER

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