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    바텀애시를 포함하는 콘크리트용 결합재 조성물
    4.
    发明公开
    바텀애시를 포함하는 콘크리트용 결합재 조성물 有权
    用于混凝土包含底部粘合剂的粘合剂组合物

    公开(公告)号：KR1020130048482A

    公开(公告)日：2013-05-10

    申请号：KR1020110113347

    申请日：2011-11-02

    申请人： (주)건설표준시험원

    发明人： 이준우

    IPC分类号： C04B18/08 ,  C04B18/14 ,  C04B28/04

    CPC分类号： Y02W30/92 ,  Y02W30/94 ,  C04B18/061 ,  C04B18/142 ,  C04B28/04

    摘要： PURPOSE: A binder composition for concrete is provided to include an ash mixture with bottom ash and fly ash, blast furnace slag micropowder, and Portland cement, thereby having excellent chemical resistance, salt resistance, and durability. CONSTITUTION: A binder composition for concrete comprises: 10-30wt% of ash mixture which comprises 5-50wt% of bottom ash and 50-95wt% of fly ash; 30-50wt% of blast furnace slag micropowder; and 30-40wt% of Portland cement. The brain specific surface area of the ash mixture is 6,000-8,000cm^2/g. The ash mixture is manufactured by mechano-chemical treatment in a condition which physical energy of 50-150KJ/s per unit meter(m^3) is applied. The ash mixture is mechano-chemical treated by being pulverized using a mill for 30-120 minutes. Accumulated hydration heat after 3 days is 120-170J/g. [Reference numerals] (AA) Example 1; (BB) Example 2; (CC) Comparative example 1; (DD) Comparative example 2; (EE) Comparative example 3

    摘要翻译： 目的：提供混凝土用粘合剂组合物，其包括与灰分和粉煤灰，高炉渣微粉和波特兰水泥的灰混合物，由此具有优异的耐化学性，耐盐性和耐久性。 构成：用于混凝土的粘合剂组合物包括：10-30重量％的灰混合物，其包含5-50重量％的底灰和50-95重量％的飞灰; 30-50重量％的高炉渣微粉; 和30-40wt％的波特兰水泥。 灰混合物的脑比表面积为6,000-8,000cm ^ 2 / g。 灰混合物通过机械化学处理在每单位米（m ^ 3）的物理能量为50-150KJ / s的条件下制造。 灰混合物通过使用研磨机粉碎30-120分钟进行机械化学处理。 3天后累积的水合热量为120-170J / g。 （标号）（AA）实施例1; （BB）实施例2; （CC）比较例1; （DD）比较例2; （EE）比较例3

    콘크리트 블록의 표층 강화 및 보호용 수용성 조성물, 이를 이용한 콘크리트 블록의 제조방법 및 콘크리트 블록의 표층 강화 공법
    5.
    发明公开
    콘크리트 블록의 표층 강화 및 보호용 수용성 조성물, 이를 이용한 콘크리트 블록의 제조방법 및 콘크리트 블록의 표층 강화 공법 无效
    用于加强和保护混凝土块外层的水溶性复合材料，混凝土块的制造方法以及使用复合材料强化混凝土块外层的方法

    公开(公告)号：KR1020120108684A

    公开(公告)日：2012-10-05

    申请号：KR1020110026879

    申请日：2011-03-25

    申请人： 용화콘크리트 주식회사

    发明人： 정현섭

    IPC分类号： C04B41/45 ,  C04B26/06 ,  B28B1/087 ,  B28B3/00

    CPC分类号： C04B41/50 ,  B28B1/0873 ,  C04B16/06 ,  C04B18/061 ,  E04F13/02 ,  Y02W30/92

    摘要： PURPOSE: A water-soluble composition for strengthening and protecting a surface layer of concrete block, a manufacturing method of concrete block using the same and superficial layer strengthening method of the concrete block are provided to enhance penetrating properties, water resistance, chemical resistance, acid-resistance, durability, salt tolerance and strength. CONSTITUTION: A water-soluble composition for strengthening and protecting a surface layer of concrete block comprises polymer emulsion having hydrophilicity and hydrophobicity and lithium silicate sol. The polymer emulsion comprises 60-95 parts by weight of styrene acryl, 0.1-25 parts by weight of 2-hydroxy ethylacrylate, 0.1-15 parts by weight of 2-methoxycarbonyl-1-propene, 0.1-7 parts by weight of sodium persulfate, and 0.1-15 parts by weight of zinc ammonium chloride. A manufacturing method of the concrete block comprises the following steps: installing mortar, in which a water-soluble composition for superficial layer strengthening of the concrete block is mixed, to a mold; installing a composition, in which 5-40 wt% of white cement, 0.5-10 wt% of copper slag or coarse aggregate, 5-80 wt% of dolomite or fine aggregate, 0.01-5 wt% of inorganic pigment, 0.01-5 wt% of water-soluble composition, 0.1-10 wt% of water, and 0.1-10 wt% of a composition for strengthening and protecting of a superficial layer are mixed, on top of the mortar in 0.3-3cm thickness; molding the installed composition by vibrating and compressing the same; and spreading the surface of the molded product with the composition for strengthening and protecting of concrete block and drying the same.

    摘要翻译： 目的：一种用于加固和保护混凝土砌块表层的水溶性组合物，提供混凝土块混凝土砌块的制造方法和表面层强化方法，以提高渗透性，耐水性，耐化学性，酸性 耐久性，耐久性，耐盐性和强度。 构成：用于强化和保护混凝土块表面层的水溶性组合物包括具有亲水性和疏水性的聚合物乳液和硅酸锂溶胶。 聚合物乳液包含60-95重量份苯乙烯丙烯酸酯，0.1-25重量份丙烯酸2-羟基乙酯，0.1-15重量份2-甲氧基羰基-1-丙烯，0.1-7重量份过硫酸钠 ，和0.1-15重量份氯化锌铵。 混凝土块的制造方法包括以下步骤：将将混凝土块的表层强化用水溶性组合物混合的砂浆安装在模具上; 安装组合物，其中5-40重量％的白色水泥，0.5-10重量％的铜渣或粗骨料，5-80重量％的白云石或细骨料，0.01-5重量％的无机颜料，0.01-5 重量％的水溶性组合物，0.1-10重量％的水和0.1-10重量％的用于强化和保护表层的组合物在0.3-3厘米厚的砂浆的顶部上混合; 通过振动和压缩来安装组合物; 并用模塑制品的表面涂覆混凝土块的加固和保护组合物并将其干燥。

    콘크리트 배합용 골재로서 바텀 애쉬를 적용한 해안 및항만 구조물
    6.
    发明公开
    콘크리트 배합용 골재로서 바텀 애쉬를 적용한 해안 및항만 구조물 无效
    使用底部ASH作为混凝土混合物中的聚合物的海岸和港湾结构

    公开(公告)号：KR1020050003714A

    公开(公告)日：2005-01-12

    申请号：KR1020030045189

    申请日：2003-07-04

    申请人： 바텀애쉬콘주식회사

    发明人： 박병욱 ,  김상철 ,  유정근

    IPC分类号： C04B18/06

    CPC分类号： Y02W30/92 ,  C04B18/061 ,  A01K61/70 ,  C04B20/008 ,  E02B3/129

    摘要： PURPOSE: Provided are coast and harbor structures having lightweight, resistance to permeation by seawater, long-term strength by using bottom ash as aggregates in concrete mixing. CONSTITUTION: The coast and harbor structures such as artificial reef and tetrapod are made of concrete mixtures comprising water, cement, and bottom ash comprising the first and the second bottom substituting for fine aggregates and coarse aggregates, wherein water-reducing agent and fluidifying agent(AE) are optionally added. The first(

    摘要翻译： 目的：提供轻便，耐海水渗透的海岸和港湾结构，通过在混凝土搅拌中使用底灰作为骨料，具有长期的强度。 构成：人造珊瑚礁和四足动物的海岸和港口结构由含水，水泥和底灰的混凝土混合物制成，包括第一和第二底部代替细骨料和粗骨料，其中减水剂和流化剂（ AE）。 从蒸汽发电厂产生的第一（<= 5mm尺寸）和第二（<= 25mm尺寸）底灰代替少于60％的细和粗骨料。 海岸和港口结构的强度为210-300kgf / cm2，坍落度为11-13cm，耐硫酸盐和渗透性高。

    기능성 경계석을 가지는 엘형 측구 및 그 시공 방법
    7.
    发明公开
    기능성 경계석을 가지는 엘형 측구 및 그 시공 방법 失效
    具有功能边界石的L型侧面钻孔及其安装方法

    公开(公告)号：KR1020040052885A

    公开(公告)日：2004-06-23

    申请号：KR1020040033563

    申请日：2004-05-12

    申请人： 주식회사 제이에스그린

    发明人： 정성필

    IPC分类号： E01C11/22 ,  E01F9/541 ,  C04B18/06 ,  C04B111/70

    CPC分类号： Y02A30/68 ,  E01C11/22 ,  C04B18/061 ,  C04B2111/70 ,  E01C11/221 ,  E01F9/541

    摘要： PURPOSE: An L-type side ditch having a functional boundary stone is provided to prevent the incline of a boundary stone and the settlement of a block. CONSTITUTION: The L-type side ditch having a functional boundary stone comprises: a side ditch(10) provided with a water groove(11) where rainwater flows along an incline, an installation groove(12) and a grouting hole(13) penetrating the center of the installation groove(12); base supporters(24) located between a lower edge of the side ditch(10) and an aggregate tamping plane/ground tamping plane(20); and a boundary stone(14) provided with a hanging projection(15) where a block is placed, and placed to the installation groove(12) of the side ditch(10) and coupled by polymer cement paste.

    摘要翻译： 目的：提供具有功能性边界石的L型侧沟，以防止边界石的倾斜和块的沉降。 构成：具有功能性边界石的L型侧沟包括：具有雨水沿着倾斜方向流动的水槽（11）的侧沟（10），安装槽（12）和贯通的灌浆孔（13） 安装槽（12）的中心; 位于侧沟（10）的下边缘和聚集夯实平面/地面夯实平面（20）之间的基座支撑件（24）; 以及设置有放置块的悬挂突起（15）的边界石（14），并且被放置在侧沟（10）的安装槽（12）上并且通过聚合物水泥浆连接。