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公开(公告)号：KR101913694B1
公开(公告)日：2018-11-01
申请号：KR1020170103321
申请日：2017-08-16
Abstract: 본발명은저발열시멘트및 동슬래그미분말을혼합한속경성결합재와이를이용한폴리머개질콘크리트조성물에관한것으로저발열시멘트, 동슬래그미분말과아윈계클링커(Calcium Sulfo Aluminate, 3CaO·3AlOCaSO)을포함하여초기(4~24시간)에실용강도발현이가능한속경성결합재및 폴리머, 골재, 물을포함한폴리머개질콘크리트조성물에관한것으로, 저발열시멘트 20~60중량%; 비표면적 3,500~4,500㎠/g인동 슬래그미분말 5~30중량%; 아윈계클링커 30~45중량%; 석고 5~20중량%; 기타혼화제 0.1~10중량%;를포함하는저발열속경성결합재를제공한다. 이러한본 발명에따른저발열속경성결합재를포함하는폴리머개질콘크리트를사용하여교량의바닥판콘크리트혹은콘크리트포장도로등 콘크리트구조물보수할경우에는, 수화열에의한균열을효과적으로방지할수 있는장점이있다.
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公开(公告)号：KR1020170096710A
公开(公告)日：2017-08-25
申请号：KR1020160018269
申请日：2016-02-17
Applicant: (주)삼우아이엠씨
Abstract: 본발명은기능성콘크리트의현장혼합장치및 현장혼합타설방법에관한것이다. 이를위하여본 발명은일반콘크리트의성능을개선한기능성콘크리트를생성하기위한현장혼합장치에있어서, 적어도하나의혼화재를혼합하여혼합혼화재를생성하고, 생성된혼합혼화재를이송하는혼화재혼합부; 기포를생성하고, 생성된기포를이송하는기포발생부;를포함한다. 이로써, 현장혼합장치가현장에서재료를충분히수용할수 있어생성된혼합혼화재와기포를현장에서바로레미콘장비로용이하게이송할수 있고, 장비운영과재료공급등에따른생산단가를낮추어경제성을확보할수 있다.
Abstract translation: 技术领域本发明涉及功能性混凝土的场混合装置和现场混合浇铸方法。 为此，本发明是一种用于混合在现场混合单元，用于产生具有改进的一般性能混凝土的官能混凝土，将该混合物混合至少一个混合和以产生混合物，喂养所得混合物混合物的混合单元; 还有一个气泡发生器，用于产生气泡并转移产生的气泡。 以这种方式，可以在现场混合装置被容易地传输混合混合物中的气泡生成可以做到这一点充分在现场直接容纳该物质对预拌混凝土设备领域，并且存在可以降低根据这样的操作的设备和材料供应固定经济学的生产成本。
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公开(公告)号：KR1020160125096A
公开(公告)日：2016-10-31
申请号：KR1020150055837
申请日：2015-04-21
Applicant: (주)삼우아이엠씨
Abstract: 본발명은콘크리트포장도로및 교면포장용회전식분사장치에관한것이다. 이를위하여, 본발명은고정부재와; 상기고정부재의일측에설치되어도로및 교면을향해숏크리트를분사하는분사부재와; 상기고정부재의타측에설치된구동부와; 상기구동부의회전축에연결되어회전되는캠부재와; 일단이상기캠부재에연결되고, 타단이상기분사부재에연결되어전진, 후진및 승강운동을하고, 상기전진, 후진및 승강운동이상기분사부재에전달되게하여상기분사부재가원운동을하게되는링크부재;를포함하되, 상기분사부재는상기링크부재의선단부일측에서상부분사부재와하부분사부재로분할되고, 상기상부분사부재와상기하부분사부재사이에는상기상부분사부재와상기하부분사부재를연결하는벨로우즈관이설치됨을특징으로한다.
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公开(公告)号：KR101559578B1
公开(公告)日：2015-10-15
申请号：KR1020150041779
申请日：2015-03-25
Applicant: (주)삼우아이엠씨
CPC classification number: E01C23/045 , E01C7/14 , E01C19/10 , E01C19/48
Abstract: 본발명은연속철근콘크리트포장에사용되는철근유도고정장치에관한것이다.이를위하여본 발명은연속철근콘크리트포장에사용되는철근유도고정장치에있어서, 상기철근유도고정장치는횡방향으로나열된복수의가이드튜브가튜브프레임에구비되되, 상기튜브프레임은양 단부에구비되는프레임서포터에의하여높이가조절되어수직방향으로허용공차내에철근이배근되도록하는철근유도부와상기철근유도부의후방에위치하여철근이허용공차내에배근되어진상태에서콘크리트를시,공간적으로동시에타설하는호퍼부를포함하는것을특징으로한다.
Abstract translation: 本发明涉及用于引导和固定用于连续钢筋混凝土路面的钢筋的装置。 管架包括钢筋引导部分和料斗部分。 螺纹引导部件允许通过包括在其两端中的框架支撑件来调节高度，以引起钢筋在垂直方向上的容许公差内布置。 漏斗部分位于钢筋引导部分的后侧，同时在钢筋布置在容许公差范围内的同时将混凝土置于整个目标上。 可以灵活调整钢筋布置的高度和要放置的混凝土的数量。
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公开(公告)号：KR1020150040010A
公开(公告)日：2015-04-14
申请号：KR1020130118501
申请日：2013-10-04
Applicant: (주)삼우아이엠씨
IPC: E01C23/10
CPC classification number: E01C11/005 , E01C7/187 , E01C23/10
Abstract: 본발명은아스팔트세그먼트를이용한도로파손보수공법에관한것이다. 이를위하여, 본발명은도로의파손된부분에아스팔트세그먼트를삽입하여보수하는아스팔트세그먼트를이용한도로파손보수공법에있어서, 상기도로의파손부를확인하는파손부확인단계와; 상기파손부를절삭장치로절삭하여보수홀을형성하는보수홀형성단계와; 상기보수홀에전도성재료가함유된아스팔트세그먼트를삽입하는세그먼트삽입단계와; 상기아스팔트세그먼트가삽입된보수홀에전자기파발생장치가맞대어져전자기파가발생되어상기아스팔트세그먼트에함유된전도성재료가가열됨으로서상기아스팔트세그먼트의아스팔트바인더일부가융해되어보수홀의내면에융착되어지는전도성재료가열융착단계; 및상기아스팔트세그먼트에서융해된아스팔트바인더가보수홀의내부에서냉각되어지는냉각단계로이루어짐을특징으로한다. 따라서, 본발명은타일형태의아스팔트세그먼트를이용하여도로파손부위가보수되도록함으로써, 즉각적이고항구보수가가능하도록하는가운데이를통해자원의낭비를막을수 있도록하고, 아울러시공비를줄이는가운데보수과정에서발생되는교통지정체를최소화할수 있도록한 것이다.
Abstract translation: 本发明涉及一种使用沥青段的损坏道路的修理方法，该沥青段用于通过将沥青段插入损坏部分来修复道路上的损坏部分。 使用沥青段的损坏道路的修理方法包括：用于确认道路上损坏部分的损坏部分确认步骤; 修理孔形成步骤，用于通过切割装置切割修复损坏的部件来形成孔; 用于将含沥青段的导电材料插入到所述修复孔中的段插入步骤; 导电材料加热融合步骤，用于通过加热产生电磁波的含沥青段的导电材料来熔化沥青段的一部分沥青粘合剂的内部修理孔，使得电磁波产生装置 接触沥青段插入的修理孔; 以及冷却步骤，用于在沥青段中熔化的修理孔上冷却沥青结合料。 因此，本发明是通过使用瓦片式沥青段来修复道路上的损坏部分，从而本发明可以防止资源的浪费并且能够立即和永久地进行维护，从而降低施工成本并减少 修理工作。
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Patent Agency Ranking
公开(公告)号：KR1020140109071A
公开(公告)日：2014-09-15
申请号：KR1020130023279
申请日：2013-03-05
Applicant: 강원대학교산학협력단 , (주)삼우아이엠씨
CPC classification number: C04B14/28 , C04B28/02 , C04B2111/00017 , C04B2111/0075 , E01C7/14
Abstract: Disclosed in the present invention are an environmentally friendly coating material for paving a road, which is characterized by comprising 5-10 parts by weight of a limestone powder for the weight of cement and having 0.40-0.45 of the ratio of water and a binder; and an environmentally friendly method for paving a road. Thus, bleeding is reduced, hydration heat is controlled, economic feasibility is increased, and carbon dioxide emission during manufacturing is reduced.
Abstract translation: 在本发明中公开了一种用于铺路的环保涂料，其特征在于包含5-10重量份的用于水泥重量的石灰石粉，并且具有水和粘合剂的比例为0.40-0.45; 和一种环保的道路铺路方法。 因此，出血减少，水合热被控制，经济可行性增加，制造过程中的二氧化碳排放减少。
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公开(公告)号：KR101342041B1
公开(公告)日：2013-12-16
申请号：KR1020130037391
申请日：2013-04-05
Applicant: (주)삼우아이엠씨
CPC classification number: E01C23/02 , E01C23/025 , E01C23/026 , E01C23/09 , E01C23/0966
Abstract: The present invention relates to a paving method for road surface maintenance. The present invention is a pitch system paving maintenance method which repairs a decrepit road with a pitch system and comprises; a road surface high pressure watering step of watering a road surface of the road with high pressure using a sprinkler; a vacuum absorption step of taking in moisture and foreign substances of the road surface with an inhaler after the road surface high pressure watering step; a crack part displaying step of displaying a crack part shown on the road surface after the vacuum absorption step; a frame coating material spreading step of spreading a frame coating material to the road surface after crack part displaying step; a pitch system paving step of paving a pitch system on the frame coating material spreading surface in which the frame coating material is spread after the frame coating material spreading step; a pitch system paving hardening step of hardening the pitch system paving surface after the pitch system paving step; a joint groove forming step of forming a joint groove on the pitch system paving surface after the pitch system paving hardening step of and of forming the joint groove on the top of the crack part which is displayed in the crack part displaying step; a primer spreading step of spreading primer on both wall sides inside the joint groove formed in the joint groove forming step; and a bonding type molding sealant inserting step of inserting bonding type molding sealant into the joint groove in which the primer is spread by the primer spreading step. [Reference numerals] (S100) Road surface high pressure watering step;(S200) Vacuum absorption step;(S250) Road surface drying step;(S300) Crack part displaying step;(S400) Frame coating material spreading step;(S450) Spreading surface drying step;(S50) Road surface cutting step;(S500) Pitch system paving step;(S600) Pitch system paving hardening step;(S700) Joint groove forming step;(S800) Primer spreading step;(S900) Bonding type molding sealant inserting step
Abstract translation: 本发明涉及路面维修的铺路方法。 本发明是一种俯仰系统铺路维修方法，该方法是用俯仰系统修复破碎的道路，并包括： 使用喷洒器高压浇灌路面路面的路面高压浇水步骤; 在路面高压浇水步骤之后用吸入器吸入路面的水分和异物的真空吸附步骤; 在真空吸附步骤之后，显示在路面上显示的裂纹部分的裂纹部分显示步骤; 框架涂覆材料铺展步骤，在裂纹部分显示步骤之后将框架涂层材料铺展到路面; 在框架涂覆材料铺展步骤之后在框架涂层材料铺展表面上摊铺沥青系统的沥青系统铺路步骤; 在俯仰系统铺路步骤之后对俯仰系统铺路面进行硬化的俯仰系统铺路硬化步骤; 在所述裂纹部显示步骤中显示的所述裂纹部的顶部上形成所述接合槽之后，在所述俯仰系统铺路面上形成接合槽的接合槽形成工序; 在形成在接缝槽形成工序中的接缝槽内的两侧壁上涂布底漆的底漆涂布工序; 以及粘合型成型密封剂插入步骤，其通过底漆涂布步骤将粘结型模塑密封剂插入到底漆铺展的接缝槽中。 （S100）路面高压浇水工序;（S200）真空吸附工序;（S250）路面干燥工序;（S300）裂纹部显示工序;（S400）框架涂料扩散工序;（S450） 表面干燥工序;（S50）路面切割工序;（S500）间距系统铺路工序;（S600）间距系统铺路硬化工序;（S700）接头槽形成工序;（S800）底漆涂布工序;（S900） 密封剂插入步骤
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公开(公告)号：KR101142975B1
公开(公告)日：2012-05-08
申请号：KR1020110094823
申请日：2011-09-20
CPC classification number: E01C11/005 , E01C23/09 , E01C23/0906 , E01C23/12 , E01H3/02
Abstract: PURPOSE: A recovery method for pavement is provided to extend a service life by improving adhesive power between existing and new pavements. CONSTITUTION: A recovery method for pavement is as follows. The surface of an existing pavement(10) is cut. Impurities generated during the cutting work are removed using a high-pressure water sprinkler(100). The sprinkled water is removed by a vacuum suction device. An overlay layer is formed by placing asphalt concrete on the surface of the existing pavement.
Abstract translation: 目的：提供路面的恢复方法，通过提高现有路面和新路面之间的粘合力，延长使用寿命。 规定：路面恢复方法如下。 现有路面（10）的表面被切割。 使用高压喷水灭火器（100）除去在切割过程中产生的杂质。 洒水由真空抽吸装置除去。 通过将沥青混凝土放置在现有路面的表面上形成覆盖层。
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公开(公告)号：KR101051097B1
公开(公告)日：2011-07-21
申请号：KR1020110030948
申请日：2011-04-05
Applicant: (주)삼우아이엠씨
CPC classification number: C04B28/04 , Y02W30/94 , C04B14/365 , C04B18/141 , C04B22/143 , C04B24/2676 , C04B2103/10 , C04B2103/408
Abstract: PURPOSE: High performance concrete compositions using slag is provided to improve the strength of concrete by reducing the content of cement in the concrete and using electricity furnace oxidized slag as fine aggregate. CONSTITUTION: High performance concrete compositions include 8-16 weight% of rapid hardening cement, 3-6 weight% of water, 28-59 weight% of fine aggregate, and 30-50 weight% of coarse aggregate. The 30-100% of the fine aggregate is slag. The particle size of the slag is between 1.2 and 5.0mm. The concrete compositions include 5-35% of polymer, based on the weight of the rapid hardening cement. The polymer is aqueous liquid polymer composed of one or the mixture of the same of SB(60-70 weight% of styrene and 30-40 weight% of butadiene) latex, polyacrylic ester emulsion, ethylene vinyl acetate emulsion, an epoxy resin, an acryl resin, polyester, and aqueous methyl methacrylate. The rapid hardening cement includes Hauyne-based rapid hardening cement, Portland cement, gypsum, a coagulation regulator, a hardening promoter, and a dispersing agent.
Abstract translation: 目的：提供使用炉渣的高性能混凝土组合物，通过降低混凝土中水泥的含量和使用电炉氧化炉渣作为细骨料，提高混凝土的强度。 构成：高性能混凝土组合物包括8-16重量％的快速硬化水泥，3-6重量％的水，28-59重量％的细骨料和30-50重量％的粗骨料。 30-100％的细骨料是矿渣。 渣的粒径在1.2和5.0mm之间。 基于快速硬化水泥的重量，具体组合物包括5-35％的聚合物。 该聚合物是由SB（60-70重量％苯乙烯和30-40重量％丁二烯）胶乳，聚丙烯酸酯乳液，乙烯 - 醋酸乙烯酯乳液，环氧树脂， 丙烯酸树脂，聚酯和甲基丙烯酸甲酯水溶液。 快速硬化水泥包括基于Hauyne的快速硬化水泥，波特兰水泥，石膏，凝结调节剂，硬化促进剂和分散剂。
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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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