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公开(公告)号：KR100875211B1
公开(公告)日：2008-12-19
申请号：KR1020070075331
申请日：2007-07-26
Applicant: 강원대학교산학협력단 , (주)삼우아이엠씨 , 대상이앤씨(주)
Inventor： 윤경구
CPC classification number: E01C7/147 , E01C19/18 , E01C23/0966 , E01C23/12
Abstract: A repair method of road facilities using dry shotcrete is provided to minimize and simplify equipment, to simplify the progress of the work, to reduce the manpower required, to repair a horizontal joint of a concrete pavement and to repair the damaged surface simply and quickly. A repair method of road facilities comprises the steps of cutting the damaged part of road facilities(10), cleaning off impurities caused while cutting the damaged part, placing shotcrete(20) to the cut part of the road facilities in the dry method, and finishing the top of the placed shotcrete.
Abstract translation: 提供使用干式喷浆混凝土的道路设施的维修方法，以最大限度地减少和简化设备，简化工作进度，减少所需人力，修复混凝土路面的水平接头，并简单快速地修复损坏的表面。 道路设施的维修方法包括：切割道路设施损坏部分（10）的步骤，清理受损部件切割时产生的杂质，以干式方式将喷浆混凝土（20）放置在道路设施的切割部分;以及 完成了喷涂混凝土的顶部。
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公开(公告)号：KR1020080000436A
公开(公告)日：2008-01-02
申请号：KR1020060058251
申请日：2006-06-27
Applicant: (주)삼우아이엠씨 , 대상이앤씨(주) , 강원대학교산학협력단
CPC classification number: E01C7/147 , E01C23/06 , E01C23/128
Abstract: A repair method of a bridge deck pavement is provided to perform construction quickly, to join with the existing pavement effectively and to secure excellent long-term strength and durability. A repair method of a bridge deck pavement for repairing a bridge deck pavement with a bar arrangement layer(1) formed by arranging bars(10) inward comprises the steps of: crushing an upper pavement(2) of the bar arrangement layer; cutting the bar arrangement layer by spraying water under high pressure; cleaning the cutting surface by spraying high pressure water using a water jet; placing concrete on the cleaned surface; and finishing the surface of the concrete to make the surface of the concrete level with the existing pavement.
Abstract translation: 提供桥面路面的修复方法，快速进行施工，有效加固现有路面，确保长期的强度和耐久性。 一种用于修理桥面路面的桥面路面的修复方法，其具有通过向内排列杆（10）形成的杆布置层（1），包括以下步骤：破碎所述杆布置层的上路面（2） 通过在高压下喷洒水来切割棒布置层; 使用喷水喷射高压水清洗切割表面; 将混凝土置于清洁的表面上; 并整理混凝土表面，使现有路面的混凝土水平面。
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公开(公告)号：KR100706581B1
公开(公告)日：2007-04-16
申请号：KR1020060023617
申请日：2006-03-14
Applicant: 대상이앤씨(주) , 강원대학교산학협력단 , (주)삼우아이엠씨 , 대상건설시스템(주)
Abstract: 본 발명은 관로(10)의 내부를 이동하면서, 관로(10)의 내부에 뿜어 붙이기 방식에 의해 몰탈을 타설하는 몰탈 타설장치(A)에 관한 것으로서, 본체부(100)를 관로(10)의 중앙부에 위치하도록, 본체부(100)로부터 내벽을 향하여 연장형성된 스페이서(200)와; 본체부(100)의 전방에 연결되어 몰탈을 공급하는 몰탈 유입호스(110)와; 몰탈 유입호스(110)를 통해 몰탈을 공급받아, 모터(300)에 의한 회전력에 의해, 관로(10)의 내벽을 향하여 방사상으로 몰탈을 분사하여 타설하도록, 본체부(100)의 후방에 설치된 몰탈 분사부(400)를; 포함하는 구조를 제시함으로써, 각종 관로의 보수공법에 폭넓게 사용될 수 있고, 불량 관로의 내구연한을 증진시킬 수 있으며, 친환경적이고, 시공성, 안정성, 경제성을 높일 수 있도록 한다.
관로, 몰탈, 타설Abstract translation: 本发明涉及一种通过在管道10内移动的同时喷入管道10的方法浇注砂浆的砂浆浇注装置A， 隔离件200从主体100向内壁延伸以位于中心; 连接到主体100的前部以供应砂浆的砂浆入口软管110; 砂浆通过砂浆入口软管110供应并且通过马达300的旋转力径向地朝向导管10的内壁注入以注入砂浆， 喷射部分400; 本发明可以通过改善不良管道的耐久性而被广泛用于修补各种管道，并且对环境友好，提高了可操作性，稳定性和经济性。
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公开(公告)号：KR100537953B1
公开(公告)日：2005-12-20
申请号：KR1020030060731
申请日：2003-09-01
Applicant: 대상이앤씨(주) , (주)삼우아이엠씨 , 강원대학교산학협력단
IPC: B28C7/06
Abstract: 본 발명은 라텍스개질 초속경 콘크리트 조성물의 제조방법에 관한 것으로, 보다 상세하게는 상기 콘크리트 조성물의 원재료 투입방법을 효율적으로 개선하고 첨가하는 지연제의 기능을 최적화하는 것을 특징으로 하는 라텍스개질 초속경 콘크리트 조성물의 제조방법에 관한 것이다.
본 발명에 따른 상기 콘크리트 조성물은 포설에 적합한 유동성을 나타내는 동시에 높은 조기강도를 발현하므로 각종 콘크리트 구조물뿐만 아니라 특히 도로 및 교량상판 등의 긴급보수에 적합하다.-
公开(公告)号：KR1020050024654A
公开(公告)日：2005-03-11
申请号：KR1020030060729
申请日：2003-09-01
Applicant: 대상이앤씨(주) , (주)삼우아이엠씨 , 강원대학교산학협력단
IPC: B28C7/06
Abstract: PURPOSE: A mixer for very-early-strength latex-modified concrete is provided to offer a homogeneous concrete mixture, to reduce the concrete manufacturing time by opening the cement bag and inputting the cement at the same time and so to minimize the amount of a dispersed cement powder, and to improve the input velocity of aggregate. CONSTITUTION: The concrete mixer includes: a mixing container, having an input hole and a discharging hole; and a mixing blade unit(30), mounted on the mixing container, wherein the mixing blade unit(30) comprises: a shaft(31), installed on both lateral walls of the mixing container so as to be rotated; many rubber plates(33a,35a), arranged on the shaft(31) at regular intervals; and a arm(33b,35b), whose one end is fixed to the shaft(31) and whose other end supports the rubber plates(33a,35a).
Abstract translation: 目的：提供一种用于非常早期胶乳改性混凝土的搅拌机，以提供均匀的混凝土混合物，通过打开水泥袋并同时输入水泥来减少混凝土制造时间，从而最小化 分散水泥粉末，提高骨料的输入速度。 构成：混凝土搅拌机包括：混合容器，具有输入孔和排放孔; 和混合叶片单元（30），其安装在所述混合容器上，其中所述混合叶片单元（30）包括：轴（31），安装在所述混合容器的两个侧壁上以便旋转; 许多橡胶板（33a，35a）以规则的间隔布置在轴（31）上; 和一个臂（33b，35b），其一端固定在轴（31）上，另一端支撑橡胶板（33a，35a）。
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Patent Agency Ranking
公开(公告)号：KR1020030071109A
公开(公告)日：2003-09-03
申请号：KR1020020010649
申请日：2002-02-27
Applicant: 윤경구 , (주)삼우아이엠씨 , 홍창우 , 이주형 , 대상건설시스템(주)
IPC: G01N3/08
Abstract: PURPOSE: An apparatus and a method for measuring adhering force of concrete are provided to improve precision of measuring result by minimizing parameters caused by an eccentricity of a test member. CONSTITUTION: An adhering force measuring apparatus for concrete includes an old concrete sample having a column shape. The old concrete sample has predetermined diameter and height. A new concrete sample is positioned adjacent to the old concrete sample. First and second nipple pipes(200,300) cover the old concrete sample and the new concrete sample. An adhesive member(250) is applied in a contact portion between the old concrete sample and the first nipple pipe(200) so as to integrally form the old concrete sample with the first nipple pipe(200). A tensile device is provided to provide tensile force with respect to the first and second nipple pipes(200,300). The tensile device is coupled to the first and second nipple pipes(200,300) by means of a connecting member(400).
Abstract translation: 目的：提供一种用于测量混凝土附着力的装置和方法，以通过最小化由测试构件的偏心度引起的参数来提高测量结果的精度。 构成：用于混凝土的附着力测量装置包括具有柱形状的旧混凝土样品。 旧的混凝土样品具有预定的直径和高度。 新的混凝土样品定位在与旧混凝土样品相邻的位置。 第一和第二乳头管（200,300）覆盖旧的混凝土样品和新的混凝土样品。 在旧混凝土样品和第一接头管（200）之间的接触部分中施加粘合剂（250），以便与第一接头管（200）一体形成旧的混凝土样品。 提供拉伸装置以相对于第一和第二接头管道（200,300）提供张力。 拉伸装置通过连接构件（400）联接到第一和第二接头管道（200,300）。
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公开(公告)号：KR1020100068642A
公开(公告)日：2010-06-24
申请号：KR1020080127069
申请日：2008-12-15
Applicant: 강원대학교산학협력단 , (주)삼우아이엠씨 , 대상이앤씨(주)
Abstract: PURPOSE: A wet shotcrete premix composition of high performance is provided to ensure excellent strength and rapid forming ability. CONSTITUTION: A shotcrete premix composition of high performance contains cement and 440-460kg/m^3 of silica fume, 9-12 weight parts of silica fume, and 0.1-0.3 weight parts of synthetic fiber. The water-binder ratio is 41-43.5. The maximum value of the thick aggregate is 10mm. A method for reinforcing and repairing wet shotcrete comprises: a step of examining deterioration part and selecting an object to be repaired and reinforced; a step of removing the deterioration part by hydrodemolition; a step of producing the premix composition; and a step of finishing installed surface.
Abstract translation: 目的：提供高性能的湿喷射混凝土预混料组合，以确保优异的强度和快速的成型能力。 构成：高性能的喷浆混凝土预混组合物含有水泥和440-460kg / m 3的硅灰，9-12重量份的硅灰和0.1-0.3重量份的合成纤维。 水泥比为41-43.5。 厚骨料的最大值为10mm。 一种用于加强和修复湿喷射混凝土的方法包括：检查劣化部分并选择待修复和加固的物体的步骤; 通过加氢处理去除劣化部分的步骤; 制备预混组合物的步骤; 并完成安装表面的一步。
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公开(公告)号：KR1020090098406A
公开(公告)日：2009-09-17
申请号：KR1020080023781
申请日：2008-03-14
Applicant: (주)삼우아이엠씨 , 강원대학교산학협력단 , 대상이앤씨(주)
Abstract: A pavement planarization apparatus is provided, which can obtain excellent flatness of the packing road surface and enables to perform planarization work easily. A pavement planarization apparatus comprises: a roller(10) which is installed to be moved while being rotated in the construction road(4) in which the pavement material(2) is poured; a roller guide(20) which is installed at the construction road side in the traveling direction of the roller, supports the roller and guides the rotation movement of the roller; and a roller supporter(30) which is combined to support the roller and is coupled with a roller guide.
Abstract translation: 提供一种路面平坦化装置，其能够获得包装路面的优异的平坦度，并且能够容易地进行平坦化工作。 路面平面化装置包括：辊（10），其安装成在其中倾倒路面材料（2）的施工道路（4）中旋转的同时移动; 在辊的行进方向上安装在施工道路侧的辊导向件（20）支撑辊并引导辊的旋转运动; 以及滚轮支撑件（30），其组合以支撑所述辊并与滚子引导件联接。
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公开(公告)号：KR1020080000440A
公开(公告)日：2008-01-02
申请号：KR1020060058259
申请日：2006-06-27
Applicant: (주)삼우아이엠씨 , 대상이앤씨(주) , 강원대학교산학협력단
CPC classification number: E01C7/147 , E01C23/06 , E01C23/09 , E01C23/128
Abstract: A repair method for a joint of a road pavement is provided to obtain a pavement slab having long-term strength and durability by having excellent adhesive strength with the existing pavement. A repair method for a joint of a road pavement comprises the steps of: setting up the cutting width on two sides of a damaged joint; setting up the cutting thickness on the lower part of the damaged joint; crushing a road pavement according to the set cutting width and cutting thickness; cutting the crushed road pavement by spraying high pressure water using a high pressure water sprinkler(100) having a spray nozzle; cleaning the cutting surface by the high pressure water; placing concrete on the cleaned surface; and finishing the surface of the concrete to make the surface of the concrete level with the existing pavement.
Abstract translation: 提供了一种用于路面接头的修复方法，通过与现有路面具有优异的粘合强度来获得具有长期强度和耐久性的路面板。 一种道路路面接头的修理方法，包括以下步骤：设置损坏接头两侧的切割宽度; 在损坏接头的下部设置切割厚度; 根据设定的切割宽度和切割厚度破碎路面; 通过使用具有喷嘴的高压喷水器（100）喷射高压水来切割破碎的路面路面; 用高压水清洗切割面; 将混凝土置于清洁的表面上; 并整理混凝土表面，使现有路面的混凝土水平面。
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公开(公告)号：KR100783568B1
公开(公告)日：2007-12-11
申请号：KR1020060100994
申请日：2006-10-17
Applicant: 강원대학교산학협력단 , 한국건설기술연구원 , (주)삼우아이엠씨
IPC: G01B5/30
Abstract: An apparatus for measuring autogenous shrinkage of concrete is provided to measure the autogenous shrinkage by the variation of the probe of a measuring instrument, resulting in deeper analysis of the concrete characteristic. An apparatus for measuring autogenous shrinkage of concrete includes a prop(100), a concrete container(200), a shrinkage measuring instrument(300), and a measuring assistant member. The concrete container is installed on the prop, and has a hole on the upper part and measuring instrument insertion holes(210) on the sidewall. The shrinkage measuring instrument is installed on the prop, and has a probe(310) contacted with the concrete in the concrete container through the measuring instrument insertion hole. The shrinkage measuring instrument measures autogenous shrinkage of concrete by the variation of the probe. A part of the measuring assistant member is buried in the concrete and the other part is exposed through the measuring instrument insertion hole to be in contact with the shrinkage measuring instrument.
Abstract translation: 提供了一种用于测量混凝土自发收缩的装置，通过测量仪器探头的变化来测量自体收缩，从而更好地分析了混凝土特性。 用于测量混凝土自发收缩的装置包括支柱（100），混凝土容器（200），收缩测量仪器（300）和测量辅助构件。 混凝土容器安装在支架上，并且在上部具有孔，并且在侧壁上测量仪器插入孔（210）。 收缩测量仪器安装在支架上，并具有通过测量仪器插入孔与混凝土容器中的混凝土接触的探头（310）。 收缩测量仪通过探头的变化来测量混凝土的自生收缩。 测量辅助部件的一部分埋在混凝土中，另一部分通过测量仪器插入孔露出，与收缩测量仪接触。
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