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公开(公告)号：KR101725519B1
公开(公告)日：2017-04-18
申请号：KR1020160135526
申请日：2016-10-19
Applicant: 세종대학교산학협력단 , 한국건설기술연구원
IPC: C04B18/14 , C04B22/06 , C04B2/04 , C04B103/10 , C04B111/00
CPC classification number: Y02W30/94
Abstract: 본발명은, 시멘트가포함되지않은상온경화형재활용아스팔트무시멘트계첨가제조성물을사용하여상온경화형재활용아스팔트콘크리트시공시, 포장된도로의조기균열및 파손을방지할수 있고, 시멘트사용량을저감시켜시멘트생산시발생되는다량의이산화탄소저감할수 있으며, 상기첨가제조성물내 포함된고로슬래그를개질시켜이산화탄소를흡수할수 있는환경친화성이향상된이산화탄소흡수효과가있는상온경화형재활용아스팔트혼합물제조용무시멘트계첨가제조성물에관한것으로서, 도로포장시사용되는아스팔트콘크리트내 시멘트를포함하지않으므로써시멘트가가지고있는특성으로인해포장된도로의균열및 파손을방지할뿐만아니라, 첨가제조성물내 시멘트대신에산업폐기물인고로슬래그를포함시켜자원을재활용하여환경친화적인효과가있다.
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12.发明授权
公开(公告)号：KR101523696B1
公开(公告)日：2015-05-28
申请号：KR1020140185814
申请日：2014-12-22
Applicant: 세종대학교산학협력단
Inventor： 이현종 , 로살레스크리스티나아모르
Abstract: 본발명은, 교면을타격하는노면충격부; 상기노면충격부에의해서상기교면에서발생하는충격음데이터를획득하는충격음데이터획득부; 상기충격음데이터를시간영역에서의신호로전환하는시간영역신호변환부; 상기시간영역신호를주파수영역신호로변환하는주파수영역신호변환부; 및상기충격음의주파수영역신호를분석하는주파수신호분석부;를포함하며, 상기주파수신호분석부는신호의진폭이최대가되는최대진폭주파수또는주파수스펙트럼의패턴을분석하여노면의손상여부를판단할수 있는충격음을이용한노면손상분석시스템을제공한다.
Abstract translation: 本发明包括：撞击桥面的路面冲击单元; 影响声音数据获取单元，获得由路面撞击单元在桥面板上产生的冲击声数据; 时域信号转换单元将冲击声数据转换为时域中的信号; 频域信号转换单元，将时域信号转换为频域信号; 以及分析影响声音的频域信号的频率信号分析单元。 频率信号分析单元分析信号幅度最大的最大振幅频率或频谱图案，以便能够使用冲击声来分析路面损伤的系统，以确定路面是否损坏。
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公开(公告)号：KR101447538B1
公开(公告)日：2014-10-13
申请号：KR1020140045277
申请日：2014-04-16
Applicant: 세종대학교산학협력단
Inventor： 이현종
CPC classification number: C04B26/26 , C04B18/20 , E01C7/187 , E01C11/005 , E01C11/165
Abstract: The present invention provides a novel mastic asphalt mixture which has more excellent durability but is less expensive than an existing mastic asphalt mixture, wherein hardened natural asphalt (TLA) which is essentially used during a step of producing an existing mastic asphalt mixture is replaced by the novel mastic asphalt mixture mixed with waste ascon, a novel asphalt binder, and a polymer block copolymer. Using the novel mastic asphalt mixture, a mastic asphalt overlaying paving method is provided so that the reflection cracking of old concrete or asphalt pavement can be effectively controlled. A general dense grade asphalt concrete mixture has excellent physical and dynamic characteristics and remarkably excellent durability but is restrictedly used for partial bridge-deck surfacing and special uses due to its expensive cost, thus allowing the novel mastic asphalt mixture to economically replace the general dense grade asphalt concrete mixture.
Abstract translation: 本发明提供了一种新型的乳香沥青混合物，它具有更好的耐久性，但是比现有的乳香沥青混合物便宜，其中在生产现有的乳香沥青混合料的步骤中基本上使用的硬化天然沥青（TLA）被 与废物ascon混合的新型乳香沥青混合料，新型沥青粘合剂和聚合物嵌段共聚物。 使用新型乳香沥青混合料，提供铺路方法的乳香沥青铺装方法，可以有效控制旧混凝土或沥青路面的反射开裂。 一般稠密级沥青混凝土混合物具有优异的物理和动力特性，并且显着优异的耐久性，但是由于其昂贵的成本而限制地用于部分桥面铺面和特殊用途，因此允许新型乳香沥青混合物经济地替代一般致密级 沥青混凝土混合物。
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公开(公告)号：KR1020080068539A
公开(公告)日：2008-07-23
申请号：KR1020070134178
申请日：2007-12-20
Applicant: 세종대학교산학협력단 , 한국도로공사
CPC classification number: E01D22/00 , C09D133/12 , E01D19/125
Abstract: A bridge repairing method is provided to carry out repairing and waterproof works on a bridge slab of a bridge at the same time by applying repairing material including MMA(Methyl Methacrylate) resin to broken part of the bridge slab. A bridge repairing method includes the steps of: removing a broken part of a bridge slab and a slab pavement thereon; applying a repairing material(100) including MMA(Methyl Methacrylate) resin to the broken part; and paving a new slab pavement(21) on the repaired part of the bridge slab. Viscosity of the MMA resin ranges from 50 to 300 cP. The MMA resin contains 67~75w% of MMA, 10~20w% of PMMA, and 10~20w% of Butyl Acrylate.
Abstract translation: 提供桥梁修复方法，同时通过在桥板的断裂部分应用包括MMA（甲基丙烯酸甲酯）树脂的修复材料，对桥梁桥梁进行修复和防水工程。 桥梁修复方法包括以下步骤：去除桥梁板和其上的板条路面的断裂部分; 将包括MMA（甲基丙烯酸甲酯）树脂的修复材料（100）施加到断裂部分; 并在桥梁板的修复部分铺设新的板条路面（21）。 MMA树脂的粘度为50-300cP。 MMA树脂含有67〜75w％的MMA，10〜20w％的PMMA和10〜20w％的丙烯酸丁酯。
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公开(公告)号：KR1020070120819A
公开(公告)日：2007-12-26
申请号：KR1020060055591
申请日：2006-06-20
Applicant: 세종대학교산학협력단 , 비티컨설턴트 주식회사
IPC: G08B17/10 , G06T7/40 , G08B13/194
Abstract: A fast fire detection method and a device using image processing are provided to increase fire recognition accuracy and to process images at high speed by strongly processing characteristics unrelated to the position, size, and rotation changes of a fire and external limitation elements such as headlights and taillights of vehicles, lightings of a tunnel, and smoke. A fast fire detection method device using image processing for a tunnel is composed of a smoke detecting unit(100) for receiving images of N frames adjacent to each other in the input camera image and detecting smoke by processing the images through filtering; a flame detecting unit(200) for detecting a flame by using difference between a stored normal image and the input image; and a fire classifying unit(300) for determining the final fire state through the images obtained by the smoke detecting unit and the flame detecting unit.
Abstract translation: 提供了一种快速检测方法和使用图像处理的装置，以通过强烈处理与火的位置，大小和旋转变化无关的特性以及诸如前灯和外部限制元件 车尾灯，隧道灯和烟雾。 一种使用隧道图像处理的快速火灾检测方法装置由用于在输入摄像机图像中接收相邻的N帧的图像的烟雾检测单元（100）构成，并且通过滤波处理图像来检测烟雾; 火焰检测单元，用于通过使用存储的正常图像和输入图像之间的差异来检测火焰; 以及火焰分类单元（300），用于通过由烟雾检测单元和火焰检测单元获得的图像来确定最终的火焰状态。
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Patent Agency Ranking
公开(公告)号：KR102041150B1
公开(公告)日：2019-11-06
申请号：KR1020180165692
申请日：2018-12-19
Applicant: 태륭건설(주) , 세종대학교산학협력단 , 한국건설기술연구원
IPC: C04B26/26 , C04B24/26 , E01C19/10 , C04B111/00
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公开(公告)号：KR101650096B1
公开(公告)日：2016-08-23
申请号：KR1020150181293
申请日：2015-12-17
Applicant: 한국건설기술연구원 , 세종대학교산학협력단
Abstract: 본발명은폐아스콘이나폐아스팔트로부터얻어지는재활용골재의고부가가치화를위한상온경화형재활용아스팔트혼합물의동탄성특성, 터프니스, 인장강도및 피로저항특성을향상시킬수 있는첨가제로서사용되는신규한개질유화아스팔트조성물을첨가제로서포함하고있는상온경화형재활용아스팔트혼합물및 이를이용한도로포장체시공방법에관한것으로, 본발명에따른상온경화형재활용아스팔트혼합물은, 재활용폐아스콘, 또는재활용폐아스콘과신골재의혼합골재, 또는신골재에서선택되는골재와; 개질유화아스팔트조성물;을포함하며, 상기개질유화아스팔트조성물은, 물; 탄성중합체라텍스; 안정화제; 폴리아크릴산나트륨, 전분, 당밀, 카제인, 알킬셀룰로오스에서선택되는기능화제; 및바인더인아스팔트;를포함하며, 고형분이 10 내지 90중량%의범위를만족하는것을특징으로한다.
Abstract translation: 本发明涉及一种室温设定循环沥青混合料及其使用方法，其中室温设定循环沥青混合料包括新型聚合物改性乳化沥青作为添加剂，新型聚合物改性乳化沥青 用作添加剂，用于提高废沥青混凝土或废沥青获得的回收骨料的高值的耐疲劳性能，拉伸强度，韧性，室温设定回收沥青混合料的弹性动力学性能。 根据本发明，室温循环沥青混合料包括：选自回收废沥青混凝土，回收废沥青混凝土和新骨料的混合骨料或新骨料中的骨料; 和聚合物改性乳化沥青复合材料。 聚合物改性乳化沥青复合材料含有：水; 弹性胶乳; 稳定剂 选自聚丙烯酸钠，淀粉，糖浆，酪蛋白和烷基纤维素的功能剂; 和作为粘合剂的沥青。 固体成分满足10-90重量％的范围。
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公开(公告)号：KR101648723B1
公开(公告)日：2016-08-18
申请号：KR1020150181287
申请日：2015-12-17
Applicant: 한국건설기술연구원 , 세종대학교산학협력단
Abstract: 본발명은폐아스콘이나폐아스팔트로부터얻어지는재활용골재의고부가가치화를위한상온경화형재활용아스팔트혼합물의동탄성특성, 터프니스, 인장강도및 피로저항특성을향상시킬수 있는첨가제로서사용되는신규한개질유화아스팔트조성물및 그제조방법에관한것으로, 본발명에따른상온경화형재활용아스팔트혼합물제조용개질유화아스팔트조성물은, 물; 탄성중합체라텍스; 안정화제; 폴리아크릴산나트륨, 전분, 당밀, 카제인, 알킬셀룰로오스에서선택되는기능화제; 및바인더인아스팔트;를포함하며, 고형분이 10 내지 90중량%의범위를만족하는것을특징으로한다.
Abstract translation: 本发明涉及一种新型改性乳化沥青组合物，其用作添加剂，其可以提高循环室温硬化沥青混合料的动态弹性，韧性，拉伸强度和抗疲劳性能，用于从废物ascon获得的再循环骨料的高附加值 或废沥青，以及制造新型改性乳化沥青组合物的方法。 根据本发明的用于制造回收的室温硬化沥青混合物的改性乳化沥青组合物包括：水; 弹性体胶乳; 稳定剂 选自聚丙烯酸钠，淀粉，糖蜜，酪蛋白和烷基纤维素的功能剂; 和作为沥青的粘合剂。 固含量满足10〜90重量％的范围。
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公开(公告)号：KR101336199B1
公开(公告)日：2013-12-03
申请号：KR1020120115342
申请日：2012-10-17
Applicant: 삼성물산 주식회사 , 세종대학교산학협력단
CPC classification number: C04B26/26 , C04B14/02 , C04B20/0016 , C04B24/2676 , C04B2103/608 , C04B2111/00491 , E01C19/08
Abstract: The present invention relates to a novel SBS modified mastic asphalt mixture with enhanced durability which can be favorably used in thin bridge-decks surfacing by lowering the execution temperature and to a pavement method for mastic asphalt of steel deck bridge which desirably uses the same. The SBS modified mastic asphalt mixture according to the present invention comprises 7-9wt% of SBS modified mastic asphalt binder including 73.8-79.8wt% of normal asphalt binder having 60-80 of penetration index, 8.2-8.9wt% of SBS modifier, 9.9-14.8wt% of TLA (Trinidad Lake Asphalt), and 1.5-3.5wt% of warm additive; and 91-93wt% of mixed aggregates having a particle size of 13 mm or less. The SBS modifier is a thermoplastic elastomer having 100,000-220,000 of weight-average molecular weight, 25-35wt% of styrene contents, 65-75wt% of butadiene contents, and 83% or more of tri-block copolymer combination ratio among the total block copolymers. Tackifiers without double-bond and a plasticizer are added and mixed in the SBS modifier. [Reference numerals] (AA) Asphalt mixture for a surface layer;(BB) Deck coating agent;(CC) SBS modified mastic asphalt mixture;(DD) Adhesive;(EE) Primer;(FF) Steel deck bridge
Abstract translation: 本发明涉及一种具有增强的耐久性的新型SBS改性乳香沥青混合料，其可以有利地用于通过降低执行温度的薄桥面甲板，以及希望使用它们的钢甲板桥的胶泥沥青路面方法。 根据本发明的SBS改性乳香沥青混合物包含7-9wt％的SBS改性乳香沥青粘合剂，其包含73.8-79.8wt％的具有60-80渗透指数的正常沥青粘合剂，8.2-8.9wt％的SBS改性剂，9.9 -14.8wt％的TLA（特立尼达湖沥青）和1.5-3.5wt％的温热添加剂; 和91-93重量％的粒径为13mm以下的混合骨料。 SBS改性剂是具有100,000-220,000重均分子量，25-35重量％苯乙烯含量，65-75重量％丁二烯含量和83重量％以上三嵌段共聚物组合比的热塑性弹性体 共聚物。 不含双键的增粘剂和增塑剂在SBS改性剂中加入并混合。 （AA）表面层沥青混合料;（BB）甲板涂层剂;（CC）SBS改性乳香沥青混合料;（DD）粘合剂;（EE）底漆;（FF）钢甲板桥
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公开(公告)号：KR1020120103906A
公开(公告)日：2012-09-20
申请号：KR1020110021857
申请日：2011-03-11
Applicant: 세종대학교산학협력단 , 한국건설기술연구원
Abstract: PURPOSE: Carbon dioxide absorbent using recycled waste materials and concrete including the same are provided to be cost effectively prepared by mixing an industrial byproduct with an additive selected from a group including minerals, cement, and the combination of the same. CONSTITUTION: Carbon dioxide absorbent using recycled waste materials includes tailing or an industrial byproduct and an additive. The surface of the tailing or industrial byproduct is reformed based on a basic solution. The additive is selected from a group including minerals, cement, and the combination of the same. The weight ratio of the tailing or the industrial byproduct and the additive is 9:1 to 6:4. The tailing or the industrial byproduct is fly ash, waste tire, blast furnace slag, collected dust, or the combination of the same. [Reference numerals] (AA) Fly ash/Ca(OH)_2 + cement (example 1); (BB) Fly ash/Ca(OH)_2 + LDH (example 2); (CC) Fly ash + cement (comparative example); (DD) Time(min)
Abstract translation: 目的：使用回收废料和包含其的混凝土的二氧化碳吸收剂，通过将工业副产物与选自矿物，水泥及其组合的添加剂混合而成本有效地制备。 构成：使用回收废料的二氧化碳吸收剂包括拖尾或工业副产物和添加剂。 拖尾或工业副产品的表面是基于一个基本的解决方案进行改造的。 添加剂选自矿物，水泥及其组合。 拖尾或工业副产品和添加剂的重量比为9：1至6：4。 拖尾或工业副产品是飞灰，废轮胎，高炉矿渣，收集的粉尘或其组合。 （AA）飞灰/ Ca（OH）2 +水泥（实施例1）; （BB）粉煤灰/ Ca（OH）_2 + LDH（实施例2）; （CC）飞灰+水泥（比较例）; （DD）时间（分钟）
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