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公开(公告)号：KR1020090018540A
公开(公告)日：2009-02-20
申请号：KR1020070083037
申请日：2007-08-17
Applicant: 한국도로공사
Abstract: An evaluation method for the repair of the road pavement is provided that the state of the road pavement is evaluated for the repair of the road pavement. An evaluation method for the repair of the road pavement comprises a sealant condition number determining step determining the sealant condition number of the state evaluation of the object section of the road pavement; a road pavement sealant condition number determining step determining the pavement sealant condition number; a joint sealing compound checking step inspecting whether the state of the joint sealing compound of the object section of the road pavement sealant condition number whether is less than the referred state or not; a sealant condition number damage inspecting step inspecting whether the damage of the sealant condition number of the road pavement is less than the referred sealant condition number or not; an object section evaluation step which evaluates the repair requirement of the object section.
Abstract translation: 对路面修理的评价方法，对道路路面的修理进行评价。 用于道路路面修复的评价方法包括确定路面的物体部分的状态评价的密封条件数量的密封条件数确定步骤; 路面密封条件数确定步骤，确定路面密封条件数; 接合密封复合物检查步骤，检查道路路面密封条件的物体部分的接合密封化合物的状态是否小于所参照的状态; 密封条件数量损坏检查步骤检查道路路面密封条件数量的损坏是否小于所提及的密封条件数量; 评估对象部分的修理要求的对象部分评价步骤。
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公开(公告)号：KR100850518B1
公开(公告)日：2008-08-05
申请号：KR1020070048025
申请日：2007-05-17
Applicant: 한국도로공사 , 주식회사동일기술공사
CPC classification number: E01C11/24 , E01C11/225 , E01C11/26
Abstract: A pavement structure for reducing heat island is provided to cool a road effectively without spreading water on the road surface by supplying water to a surface course through a water supply layer when the surface course is dry. A pavement structure for reducing heat island comprises a surface course(100), a water supply layer(200), and a water supply unit(300). The surface course is formed of porous asphalt. The waster supply layer is formed under the surface course, and supplies water the surface course. The water supply layer is made of material which is easy for water to infiltrate and move around. The surface course run short of water, a lot of pores are formed in the surface course. At that time, the water in the water supply layer is moved into the surface course through a capillary phenomenon.
Abstract translation: 提供了一种用于减少热岛的路面结构，用于在路面干燥时通过供水层向表面路线供水，有效地冷却路面而不会在道路表面上流出水分。 用于减少热岛的路面结构包括表面层（100），供水层（200）和供水单元（300）。 表面过程由多孔沥青组成。 废水供应层形成在表面过程之下，为水面提供水面。 供水层由易于渗透和移动的材料制成。 表面过程缺水，在表面过程中形成大量的孔。 此时，供水层中的水通过毛细管现象移动到表面层。
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公开(公告)号：KR1020160140073A
公开(公告)日：2016-12-07
申请号：KR1020150076193
申请日：2015-05-29
Applicant: 경일대학교산학협력단 , 한국도로공사
Abstract: 본발명은화강풍화토 52~74 중량%; 고로슬래그미분말 8~15 중량%; 플라이애쉬 8~15 중량%; 알칼리활성제 10~18 중량%;를포함하는것을특징으로하는흙포장조성물및 이를이용한흙포장공법을제시함으로써, 시멘트가혼입되지않고, 산업부산물과무기계바인더를혼입하여친환경적이고탄소배출량을저감할수 있으며, 내후성, 보수성, 내구성및 장기적안정성이뛰어나도로및 보도의기능을효과적으로발휘하며, 경제적이도록한다.
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公开(公告)号：KR101424031B1
公开(公告)日：2014-07-28
申请号：KR1020120104460
申请日：2012-09-20
Applicant: 한국도로공사
Abstract: 본 발명은 콘크리트 포장도로의 평탄성 불량이 발생됨을 방지할 수 있는 콘크리트 포장도로의 유도선 보정장치에 관한 것으로, 콘크리트 포장도로의 양측에 그 길이 방향을 따라 일정 간격 이격 배치되는 복수의 철재암과 철재암 사이에 설치되는 유도선의 경사를 측정하는 콘크리트 포장도로의 유도선 보정장치로서, 일정한 내부공간을 구비하고 일측면에 상기 유도선에 결합되는 결합부를 갖는 하우징과; 상기 하우징의 내부공간에 구비되어 상기 유도선의 경사를 인식하는 경사센서와; 상기 경사센서에서 인식한 경사 정도에 대한 데이터를 송출하는 송출부와; 상기 경사센서가 동작할 수 있도록 상기 경사센서 측으로 전원을 공급하는 배터리를; 포함하여 구성됨으로써, 콘크리트포장 도로를 시공시에 유도선 불량이 발생하지 않도록 하여 도로의 폭 방향을 따라 도로의 기울기가 일정하도록 함으로써 콘크리트 포장도로의 평탄성 불량이 발생됨을 방지할 수 있는 효과가 있다.
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公开(公告)号：KR1020130009172A
公开(公告)日：2013-01-23
申请号：KR1020110070069
申请日：2011-07-14
Applicant: 한국도로공사
CPC classification number: E01C23/09 , B28D1/04 , E01C23/0926 , E01C23/0933
Abstract: PURPOSE: A labeling prevention member and a dry-cut apparatus for forming a pavement joint using the same are provided to increase cutting efficiency, reduce time for cutting, and prevent labeling. CONSTITUTION: A dry-cut apparatus for forming a pavement joint comprises a moving vehicle, a protection box(20), a cutting blade(30), and a labeling prevention member(100). A protection box is installed in a moving vehicle and has a cutting blade housing space inside. A cutting blade is mounted inside of a protection box. A labeling protection member is installed in the lower part of a protection box and comprises a main body portion and an exposed groove. A main body portion is formed in a plate shape in order to compress the upper side of a road pavement. An exposed groove is formed in the deep part of a main body portion so that the lower end of the cutting edge of a disk type structure is exposed toward down.
Abstract translation: 目的：提供一种用于形成使用其的路面接头的标签防止构件和干式切割装置，以提高切割效率，减少切割时间并防止标签化。 构成：用于形成路面接头的干式切割装置包括移动车辆，保护箱（20），切割刀片（30）和标签防止构件（100）。 保护箱安装在移动的车辆中，并且内部具有切割刀片容纳空间。 切割刀片安装在保护盒内部。 标签保护部件安装在保护盒的下部，并且包括主体部分和暴露的凹槽。 主体部形成为板状，以压缩路面的上侧。 在本体部的深部形成露出的槽，使得盘型结构的切削刃的下端向下露出。
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Patent Agency Ranking
公开(公告)号：KR101103727B1
公开(公告)日：2012-01-11
申请号：KR1020100108692
申请日：2010-11-03
Applicant: 한국도로공사 , 주식회사동일기술공사
CPC classification number: Y02W30/91
Abstract: 본 발명은 배수성 아스팔트 포장체의 공극에 주입되는 주입재에 관한 것으로서, 시멘트 결합재; 제올라이트, 규조토, 슬래그 분말, 버텀애쉬, 석탄재, 석회 중 하나 또는 2 이상의 혼합에 의해 형성된 보수성 첨가재; 실리카 퓸;을 포함하는 구성을 제시함으로써, 장기간에 걸쳐 수분을 머금을 수 있도록 하여 도로 및 도로주변의 기온을 낮춤에 따라 열섬현상을 완화할 수 있고, 강우시 도로노면 유출에 의해 발생되는 비점오염물질을 포장체 내에 흡수하여 정화할 수 있으며, 호우 시 상당량의 빗물을 도로 포장체가 머금도록 하여 홍수피해를 줄일 수 있고, 차량주행 및 보행의 쾌적성을 높일 수 있도록 한다.
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公开(公告)号：KR1020090097602A
公开(公告)日：2009-09-16
申请号：KR1020080022855
申请日：2008-03-12
Applicant: 한국도로공사 , 세종대학교산학협력단
CPC classification number: E01C11/265 , E01H5/102 , H05B3/10
Abstract: A road structure for melting snow is provided to obtain excellent constructability without the limit of the traffic opening, and to obtain excellent durability and efficiency after construction. A road structure for melting snow is composed of a groove(100) formed on a road to have narrower width than the width of a wheel(20) of a vehicle traveling on a road(10), and a heating device(200) which is vertically installed in the groove. The heating device is composed of a plate type heating element and a protection element. Filler(300) for filling up an air gap is spread in the state where the heating device is installed.
Abstract translation: 提供了一种用于融雪的道路结构，以在没有交通开放的限制的情况下获得优异的构造性，并且在施工之后获得优异的耐久性和效率。 一种用于融雪的道路结构由形成在道路上的沟槽（100）构成，具有比在道路（10）上行驶的车辆的车轮（20）的宽度窄的宽度;以及加热装置（200），其 垂直安装在槽中。 加热装置由板式加热元件和保护元件组成。 用于填充气隙的填料（300）在安装加热装置的状态下扩散。
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公开(公告)号：KR1020090076686A
公开(公告)日：2009-07-13
申请号：KR1020080002772
申请日：2008-01-09
Applicant: 한국도로공사 , 제주대학교 산학협력단
Abstract: A joint structure of a bridge is provided to have excellent trafficability by having almost no impact, vibration and noise, to have excellent waterproofing performance, to facilitate construction and maintenance, to be less expensive, and to prevent early-stage damage by distributing the stress caused by expansion evenly to a peripheral structure. A joint structure of a bridge comprises two slabs(10a,10b) installed at a certain distance in the horizontal direction, a lattice member(100) formed to have two ends coupled to the two slabs and to have a deep part make expansion behavior in the horizontal direction, and elastic member(20) installed to the upper part of the lattice member, and a pavement(30) installed to the upper part of the two slabs as two sides of the elastic member.
Abstract translation: 通过几乎没有冲击，振动和噪音，具有优异的防水性能，便于施工和维护，更便宜，并且通过分配应力来防止早期损坏，提供桥梁的联合结构 引起外围结构均匀膨胀。 桥梁的接头结构包括在水平方向上以一定距离安装的两个平板（10a，10b），格架构件（100）形成为具有联接到两个板的两个端部并且具有深部分使膨胀行为 水平方向和安装在格子构件的上部的弹性构件（20），以及作为弹性构件的两侧安装到两个板的上部的路面（30）。
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公开(公告)号：KR1020090039514A
公开(公告)日：2009-04-22
申请号：KR1020070105210
申请日：2007-10-18
Applicant: 한국도로공사 , 주식회사동일기술공사
Abstract: A heat intercepting road pavement method is provided to facilitate maintenance by completing construction by the paint and the coating of the hollow material. A heat intercepting road pavement method is composed of a step for forming a first coated layer(100) by coating the mixed material on a road pavement(10) after mixing hollow ceramics having small sized particles and paint, and a step for forming a second coated layer(200) by coating hollow ceramics having middle sized particles. The hollow ceramics having small sized particles have particles formed at the size less than 30micrometers, and the hollow ceramics having middle sized particles have particles formed at the size of 80-100micrometers. The thickness of the first coated layer is 0.5mm or less, and the thickness of the second coated layer is 1mm or less.
Abstract translation: 提供了一种隔热道路铺路方法，以便通过完成涂料的施工和中空材料的涂层来促进维护。 隔热道路铺路方法包括：在混合具有小尺寸颗粒和油漆的中空陶瓷之后，通过在道路路面（10）上涂覆混合材料来形成第一涂层（100）的步骤，以及用于形成第二涂层 涂覆层（200）通过涂覆具有中等尺寸颗粒的中空陶瓷。 具有小尺寸颗粒的中空陶瓷具有以小于30微米的尺寸形成的颗粒，并且具有中等尺寸颗粒的中空陶瓷具有形成为80-100微米尺寸的颗粒。 第一涂层的厚度为0.5mm以下，第二涂布层的厚度为1mm以下。
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公开(公告)号：KR1020090025883A
公开(公告)日：2009-03-11
申请号：KR1020070091045
申请日：2007-09-07
Applicant: 강릉원주대학교산학협력단 , 한국도로공사 , 주식회사 토탈페이브시스템 , 주식회사 동성엔지니어링
IPC: G01M17/02
Abstract: A simulator for noise between pavement and tire is provided to make a friction between tire and pavement specimens as in the actual driving of vehicle by using plate type specimens. A simulator for noise between pavement and tire comprises a tire(2), a tire support unit(10) which supports the tire to be rotatable, a pavement specimen(4) contacting with the tire, a specimen support unit(20) which supports the pavement specimen so that the pavement specimen rotates about the axis perpendicular to the rotation axis of the tire, and a drive unit rotating one of the tire and pavement specimens.
Abstract translation: 提供路面和轮胎之间的噪声模拟器，通过使用板式试样，在车辆的实际驾驶中，轮胎和路面标本之间产生摩擦。 用于路面和轮胎之间的噪声的模拟器包括轮胎（2），支撑轮胎可旋转的轮胎支撑单元（10），与轮胎接触的路面样本（4），支撑 所述路面试样使得所述路面试样围绕与所述轮胎的旋转轴线垂直的轴线旋转;以及驱动单元，其旋转所述轮胎和路面试样之一。
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