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    슬래그 시멘트 조성물 및 이를 이용한 슬래그 시멘트 혼입 모르타르
    61.
    发明公开
    슬래그 시멘트 조성물 및 이를 이용한 슬래그 시멘트 혼입 모르타르 有权
    炉渣水泥组合物与火山灰混合水泥组合物

    公开(公告)号：KR1020130107578A

    公开(公告)日：2013-10-02

    申请号：KR1020120029475

    申请日：2012-03-22

    申请人： 영진글로벌(주)

    发明人： 이강우 ,  이강진 ,  김정선 ,  조석범

    IPC分类号： C04B28/16 ,  C04B18/14 ,  C04B22/14

    CPC分类号： Y02W30/94 ,  C04B28/04 ,  C04B14/365 ,  C04B18/141

    摘要： PURPOSE: A slag cement composition is provided to substitute cement for slag powder to improve economic efficiency, salt-tolerance, chemical resistance, and long-term compressive strength and to mix sodium sulfate, desulfurization gypsum, and anhydrous gypsum to obtain initial compressive strength. CONSTITUTION: A slag cement composition comprises the following: 35-50 parts by weight of slag powder, 3.5-8 parts by weight of Natrii sulfas, and 1-10 parts by weight of desulfurization gypsum based on 100.0 parts by weight of normal Portland cement. Two to ten parts by weight of anhydrous gypsum based on 100.0 parts by weight of normal Portland cement are mixed. The manufacturing method of the slag powder comprises the following steps. A pretreatment solution is prepared by mixing a stimulant with water. The pretreatment solution is sprayed on a blast furnace slag, and the blast furnace slag is pulverized. The stimulant contains at least one among hydrogen peroxide, aluminum sulfate, and sodium thiosulfate. Five to ten parts by weight of the stimulant based on 100.0 parts by weight of water are mixed. [Reference numerals] (AA) Classification; (BB) 1 day material age; (CC,EE,GG) OPC standard; (DD) 3 days material age; (FF) 7 days material age; (HH) OPC + BFS(25) + gypsum (1.5) + sodium sulfate (1.5); (II) OPC + BFS(25) + gypsum (1.5) + sodium sulfate (1.5); (JJ) OPC + BFS(28) + sodium sulfate (2); (KK) OPC + BFS(27) + pero A(3)

    摘要翻译： 目的：提供矿渣水泥组合物代替水泥粉渣，提高经济效益，耐盐性，耐化学性和长期抗压强度，并混合硫酸钠，脱硫石膏和无水石膏，获得初始抗压强度。 构成：矿渣水泥组合物包含：35-50重量份的矿渣粉，3.5-8重量份的硝基硫酸钠和1-10重量份的脱硫石膏，基于100.0重量份的普通硅酸盐水泥 。 基于100.0重量份的普通硅酸盐水泥将2至10重量份的无水石膏混合。 渣粉的制造方法包括以下步骤。 通过将兴奋剂与水混合来制备预处理溶液。 将预处理溶液喷在高炉矿渣上，将高炉渣粉碎。 兴奋剂含有过氧化氢，硫酸铝和硫代硫酸钠中的至少一种。 将基于100.0重量份水的5至10重量份的兴奋剂混合。 （附图标记）（AA）分类; （BB）1天材料年龄; （CC，EE，GG）OPC标准; （DD）3天材料年龄; （FF）7天材料年龄; （HH）OPC + BFS（25）+石膏（1.5）+硫酸钠（1.5）; （II）OPC + BFS（25）+石膏（1.5）+硫酸钠（1.5）; （JJ）OPC + BFS（28）+硫酸钠（2）; （KK）OPC + BFS（27）+ pero A（3）

    비소성 결합재를 다량 포함하는 심층 혼합 처리용 고화재 조성물 및 이를 이용한 심층 혼합 처리 공법
    62.
    发明授权
    비소성 결합재를 다량 포함하는 심층 혼합 처리용 고화재 조성물 및 이를 이용한 심층 혼합 처리 공법 有权
    用于深层土壤稳定化的固体材料组合物，其中包括大量的非烧结材料和使用其的深度混合方法

    公开(公告)号：KR101299164B1

    公开(公告)日：2013-08-22

    申请号：KR1020130053227

    申请日：2013-05-10

    申请人： (주)대우건설 ,  아세아 주식회사 ,  성신양회 주식회사

    发明人： 김경민 ,  박형철 ,  신현영 ,  김유석 ,  권오봉 ,  이병기 ,  김기훈 ,  기태경 ,  최현국 ,  김형철

    IPC分类号： C04B28/16 ,  C04B18/08 ,  C04B18/14 ,  C09K17/10

    CPC分类号： Y02W30/92 ,  Y02W30/94 ,  C09K17/10 ,  C04B14/365 ,  C04B18/0445 ,  C04B18/08 ,  C04B18/141 ,  C04B28/04 ,  C04B2111/00732 ,  E02D3/12

    摘要： PURPOSE: A solidifying composition for deep soil stabilization including a large amount of non-sintering binder and a deep cement mixing method using the same are provided to reduce environmental problems related to cementitious binder, to stabilize the effect of improving soft ground, and to facilitate application. CONSTITUTION: A solidifying composition for deep soil stabilization including a large amount of non-sintering binder comprises 35 to 45 wt% type 1 ordinary portland cement with a fineness between 3,000 cm2/g and 4,000 cm2/g; 35 to 50 wt% ground granulated blast-furnace slag which is non-sintering binder, includes less than 7% of unburned carbon, and has a fineness between 4,000 cm2/g and 4,800 cm2/g; 5 to 20 wt% fly ash which is non-sintering binder; and 6 to 12 wt% gypsum composition of two or more kinds selected from among natural anhydrite, synthetic calcium sulfate, and synthetic gypsum which is byproduct of poly naphthalene sulfur formaldehyde condensate. A deep cement mixing method is to solidify soft ground by using the solidifying composition for deep soil stabilization including a large amount of non-sintering binder.

    摘要翻译： 目的：提供一种用于深层土壤稳定化的固体组合物，包括大量非烧结粘合剂和使用其的深度水泥混合方法，以减少与水泥粘合剂相关的环境问题，以稳定改善软土的效果，并促进 应用。 构成：包括大量非烧结粘合剂的用于深层土壤稳定化的固化组合物包含35至45重量％的细度为3,000cm 2 / g至4,000cm 2 / g的普通硅酸盐水泥， 35〜50重量％的非烧结粘合剂的磨碎的高炉渣包含小于7％的未燃烧碳，并且具有4,000cm 2 / g至4,800cm 2 / g的细度; 5〜20重量％的飞灰，其为非烧结粘合剂; 和6〜12重量％的选自天然无水石膏，合成硫酸钙和作为聚萘硫甲醛缩合物的副产物的合成石膏中的两种或更多种的石膏组合物。 深水泥混合法是通过使用固化组合物固化软土，包括大量非烧结粘合剂进行深层土壤稳定化。

    시멘트 대체용 저알칼리 결합재
    63.
    发明公开
    시멘트 대체용 저알칼리 결합재 有权
    用于水泥替代的低碱性粘合剂复合材料

    公开(公告)号：KR1020130005333A

    公开(公告)日：2013-01-16

    申请号：KR1020110066655

    申请日：2011-07-06

    申请人： 유한회사 콘원 ,  전북대학교산학협력단

    发明人： 임채영 ,  양승현

    IPC分类号： C04B18/06 ,  C04B28/16 ,  C04B18/14

    CPC分类号： Y02W30/92 ,  Y02W30/94 ,  C04B18/08 ,  C04B14/304 ,  C04B14/365 ,  C04B18/142

    摘要： PURPOSE: A low-alkali binder for cement substitution is provided to enhance physical property, workability, and application properties. CONSTITUTION: A low-alkali binder for cement substitution comprises 25-75 parts by weight of Mg-based powder, 25-75 parts by weight of gypsum based powder, and 25-75 parts by weight of blast furnace slag based on 100 parts by weight of paper waste ash. The low-alkali binder for cement substitution comprises 50 parts by weight of Mg-based powder, 50 parts by weight of gypsum based powder, and 50 parts by weight of blast furnace slag based on 100 parts by weight of the paper waste ash.

    摘要翻译： 目的：提供用于水泥替代的低碱粘合剂，以增强物理性能，可加工性和应用性能。 构成：用于水泥取代的低碱粘结剂包括25-75重量份的Mg基粉末，25-75重量份的石膏基粉末和25-75重量份的高炉渣，基于100重量份 纸废灰重量。 用于水泥替代的低碱粘合剂包括基于100重量份废纸灰分的50重量份的Mg基粉末，50重量份的石膏基粉末和50重量份的高炉渣。

    A wrapping apparatus and the use method using phosphogypsum and flyash
    66.
    发明授权
    A wrapping apparatus and the use method using phosphogypsum and flyash 有权
    包装装置和使用磷光体和荧光粉的使用方法

    公开(公告)号：KR101182605B1

    公开(公告)日：2012-09-17

    申请号：KR20120042138

    申请日：2012-04-23

    申请人： MUN SUNG CHAIL

    发明人： MUN SUNG CHAIL ,  PAEK U HYON

    IPC分类号： C04B22/16 ,  C04B14/10 ,  C04B18/04 ,  E01C7/00

    CPC分类号： Y02W30/91 ,  C04B22/16 ,  C04B14/10 ,  C04B14/20 ,  C04B14/365 ,  C04B14/366 ,  C04B18/04 ,  C04B18/08 ,  E01C7/085 ,  Y02W30/92

    摘要： PURPOSE: A paving material composition using phospho-gypsum and fly ash and a packing method using the same are provided to obtain constant pressure strength and bending strength. CONSTITUTION: A paving material composition comprises 20-37 weight% of phospho-gypsum, 15-25 weight% of fly ash, 10-25 weight% of fired loess, 10-15 weight% of biotite, 10-15 weight% of fine aggregate, 10-15 weight% of zeolite, 3-8 weight% of oyster shell, 5-10 weight% of curing accelerator B.P.O(Benzoyl Peroxide). A manufacturing method of paving material composition comprises the following steps: neutralizing by mixing phospho-gypsum, fly ash, biotite and oyster shell powder; and mixing the B.P.O with the mixture using fired loess, zeolite, fine aggregate and curing accelerator. A packing method comprises the following steps: manufacturing a packing material composition; polishing the surface of the substrate surface; forming a road surface layer on top of the polished substrate layer by spreading the paving material composition in 5-15cm thickness; and covering moisture evaporating shielding film, and drying and curing thereof.

    摘要翻译： 目的：提供使用磷石膏和飞灰的铺路材料组合物和使用其的包装方法以获得恒定的压力强度和弯曲强度。 构成：铺路材料组合物包含20-37重量％的磷石膏，15-25重量％的飞灰，10-25重量％的黄土，10-15重量％的黑云母，10-15重量％的细粉 骨料，10-15重量％的沸石，3-8重量％的牡蛎壳，5-10重量％的固化促进剂BPO（过氧化苯甲酰）。 铺路材料组合物的制造方法包括以下步骤：通过混合磷石膏，飞灰，黑云母和牡蛎壳粉末进行中和; 并使用烧黄土，沸石，细骨料和固化促进剂将B.P.O与混合物混合。 包装方法包括以下步骤：制造包装材料组合物; 抛光衬底表面的表面; 通过铺展5-15cm厚的铺路材料组合物在抛光的基底层的顶部上形成路面层; 并覆盖水分蒸发屏蔽膜，并干燥和固化。

    활성도가 향상된 고로슬래그 미분말 조성물
    67.
    发明公开
    활성도가 향상된 고로슬래그 미분말 조성물 有权
    BLAST FURNACE SLAG粉末组合物改进活性

    公开(公告)号：KR1020120073942A

    公开(公告)日：2012-07-05

    申请号：KR1020100135871

    申请日：2010-12-27

    申请人： 주식회사 포스코 ,  재단법인 포항산업과학연구원

    发明人： 이훈하 ,  조봉석

    IPC分类号： C04B18/14 ,  C04B28/16 ,  C04B5/02

    CPC分类号： Y02W30/94 ,  C04B18/141 ,  C04B14/365 ,  C04B28/04

    摘要： PURPOSE: A blast furnace slag micro powder composition with improved activity is provided to remarkably improve early strength and activity of concrete by adding desulfurization slag to the blast furnace slag in a specific ratio. CONSTITUTION: A blast furnace slag micro powder composition with improved activity comprises 70-99.9 parts by weight of ground granulated blast-furnace slag and 0.1-30 parts by weight of desulphurizer slag. The ground granulated blast-furnace slag has fineness of 2,700-10,000cm^2/g. The blast furnace slag comprises 20-40 weight% of SiO2, 0-2 weight% of Al2O3, 5-17 weight% of Fe2O3, 20-40 weight% of CaO, 5-17 weight% of MgO, 0-5 weight% of MnO, 0-2 weight% of SO3. The desulphurizer slag comprises 40-70 weight% of CaO, 10-30 weight% of SiO2, 5-20 weight% of Al2O3, 1-15 weight% of MgO, 0.5-30 weight% of T-Fe, and 0.1-20 weight% of SO3.

    摘要翻译： 目的：提供具有改善活性的高炉渣微粉组合物，通过以特定比例向高炉矿渣中加入脱硫渣，显着提高混凝土的早期强度和活性。 构成：具有改善活性的高炉渣微粉组合物包含70-99.9重量份磨碎的高炉渣和0.1-30重量份的脱硫渣。 研磨颗粒高炉渣的细度为2700-10,000cm ^ 2 / g。 高炉渣包含20-40重量％的SiO 2，0-2重量％的Al 2 O 3，5-17重量％的Fe 2 O 3，20-40重量％的CaO，5-17重量％的MgO，0-5重量％ 的MnO，0-2重量％的SO 3。 脱硫渣含有40-70重量％的CaO，10-30重量％的SiO 2，5-20重量％的Al 2 O 3，1-15重量％的MgO，0.5-30重量％的T-Fe和0.1-20 重量％的SO3。

    절토부의 옹벽 시공방법
    68.
    发明授权
    절토부의 옹벽 시공방법 有权
    方法构造保留墙切割部分地面

    公开(公告)号：KR101055410B1

    公开(公告)日：2011-08-09

    申请号：KR1020100130706

    申请日：2010-12-20

    申请人： (주)케미우스코리아 ,  김홍민

    发明人： 김홍민 ,  류영석

    IPC分类号： E02D29/02 ,  E02D17/20 ,  E02D17/00 ,  C04B14/36

    CPC分类号： E02D29/02 ,  C04B14/365 ,  E02D17/00 ,  E02D17/20 ,  E02D2300/0018

    摘要： PURPOSE: A method for constructing a retaining wall on a cut part of the ground is provided to improve supporting force by preventing a retaining wall from overturning and sinking. CONSTITUTION: A method for constructing a retaining wall on a cut part of the ground is as follows. The ground is cut, and a perforated hole(10) is formed. A reinforcing member(40) is formed by inserting an injection agent pipe(20) into the perforated hole and injecting a grouting liquid(30) into the injection agent pipe. A concrete block(60) is formed by placing cement so that a panel(70) can be fixed to the ground. The panel placed on the top of the concrete block is connected to the reinforcing member. The rear cut surface of the panel is filled with a filling material(80).

    摘要翻译： 目的：提供一种在地面的切割部分上构造挡土墙的方法，以通过防止挡土墙翻倒和沉没来改善支撑力。 构成：在地面的切割部分上构造挡土墙的方法如下。 切割地面，并形成穿孔（10）。 通过将注射管（20）插入穿孔中并将注浆液（30）注入注射管中，形成加强构件（40）。 混凝土块（60）通过放置水泥而形成，使得面板（70）能够固定在地面上。 放置在混凝土块顶部的面板连接到加强构件。 面板的后切面填充有填充材料（80）。

    불연건축용 패널
    69.
    发明授权
    불연건축용 패널 失效
    不可推荐的建筑面板

    公开(公告)号：KR100798124B1

    公开(公告)日：2008-01-28

    申请号：KR1020070079950

    申请日：2007-08-09

    申请人： 김영식 ,  인정석

    发明人： 김영식 ,  인정석

    IPC分类号： C04B14/18 ,  C04B16/02 ,  C04B14/10 ,  E04C2/04

    CPC分类号： C04B28/16 ,  C04B14/185 ,  C04B2111/28 ,  Y02W30/97 ,  E04B1/941 ,  B28B3/02 ,  C04B14/365 ,  C04B20/06 ,  C04B28/001 ,  E04C2/04 ,  E04C2/32 ,  C04B14/10 ,  C04B18/24 ,  C04B40/0071 ,  C04B20/026

    摘要： A noncombustible panel for buildings is provided to endure high temperature for a long time, have high tensile strength and compressive strength, inhibit an emission of toxic gases upon firing, and prevent environmental pollution upon disposal of waste. A noncombustible panel for buildings comprises a hardened panel filling material(1). The panel filling material is obtained by mixing (2) an expanded perlite, (3) a perfectly dried pulp for providing high tensile strength, (4) a completely dried gypsum powder for providing high compressive strength, and (5) a loess containing a small amount of water to serve as a binder for the filling materials, compression-processing the mixture in a mold, and drying the compression-processed mixture. The expanded perlite is formed by grinding and heating a perlite ore to form pores, and quickly releasing the cooled perlite from high pressure to low pressure to form additional pores.

    摘要翻译： 提供建筑物不燃面板长时间耐高温，拉伸强度高，抗压强度高，烧制时抑制有毒气体的排放，防止废弃物处置时的环境污染。 用于建筑物的不燃面板包括硬化面板填充材料（1）。 面板填充材料通过混合（2）膨胀珍珠岩，（3）完全干燥的纸浆以提供高拉伸强度，（4）完全干燥的石膏粉末，以提供高抗压强度，和（5）含有 少量的水用作填充材料的粘合剂，在模具中对混合物进行压缩加工，并干燥压缩加工的混合物。 膨胀珍珠岩通过研磨和加热珍珠岩矿石形成孔而形成，并将冷却的珍珠岩从高压释放到低压以形成另外的孔。