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1. 发明授权

KR100909212B1 포장보수용 콘크리트 조성물 有权
标题翻译：混凝土组合物修复
公开(公告)号：KR100909212B1
公开(公告)日：2009-07-23
申请号：KR1020080034658
申请日：2008-04-15
申请人： 한국건설기술연구원 , 강원대학교산학협력단 , (주)삼우아이엠씨 , 한국도로공사
发明人： 권수안 , 남정희 , 전성일 , 안지환 , 윤경구 , 최판길 , 김기헌 , 배종오 , 김동호
IPC分类号： C04B28/00 , C04B18/08 , C04B14/02
CPC分类号： C04B28/02 , C04B28/10 , C04B2111/00293 , C04B2111/00448 , C04B2111/0075 , C04B2111/2015 , C04B2111/2023 , C04B2111/2038 , Y02W30/92 , C04B18/088 , C04B22/064 , C04B7/02
摘要： A concrete composition for pavement repairing is provided to show excellent resistance to sulfate while reducing hydration heat and permeability and to suppress an alkali aggregate reaction. A concrete composition for pavement repairing comprises: 17-19wt% of binder containing 85-90wt% of ultra-rapid hardening cement and 10-15wt% of ultra-fine fly ash; and 5-15wt% of calcium hydroxide on a basis of the ultra-fine fly ash. A ratio of water to cement is 44-48% by weight. The content of fine aggregate is 32-37wt%. The content of coarse aggregate is 36-41wt%. The maximum size of the coarse aggregate is 19mm. The concrete composition for pavement repairing additionally contains 0.3-0.5wt% of multifunctional air-entaining agent and 0.2-0.5wt% of retarding agent on a basis of the binder.
摘要翻译：提供了用于路面修复的具体组合物，以显示出优异的耐硫酸盐性，同时降低水化热和渗透性并抑制碱聚集反应。用于路面修复的混凝土组合物包括：含有85-90wt％超快硬化水泥和10-15wt％超细粉煤灰的粘结剂17-19wt％; 和基于超细粉煤灰的氢氧化钙5-15重量％。水与水泥的比例为44-48重量％。细骨料含量为32-37wt％。粗骨料含量为36-41wt％。粗骨料的最大尺寸为19mm。用于路面修补的混凝土组合物另外含有0.3-0.5重量％的多功能空气引入剂和0.2-0.5重量％的基于粘合剂的延迟剂。

2. 发明授权

KR100783568B1 콘크리트의 초기수축량 측정장치 失效
标题翻译：用于自动收缩混凝土的测量装置
公开(公告)号：KR100783568B1
公开(公告)日：2007-12-11
申请号：KR1020060100994
申请日：2006-10-17
申请人： 강원대학교산학협력단 , 한국건설기술연구원 , (주)삼우아이엠씨
发明人： 윤경구 , 최판길 , 권수안 , 전성일 , 김기헌 , 정원경
IPC分类号： G01B5/30
摘要： 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.
摘要翻译：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。

3. 发明公开

KR1020100109677A 조기교통개방을 위한 도로포장보수용 콘크리트 조성물 有权
标题翻译：混凝土复合材料修复
公开(公告)号：KR1020100109677A
公开(公告)日：2010-10-11
申请号：KR1020090028051
申请日：2009-04-01
申请人： 강원대학교산학협력단 , 한국건설기술연구원 , (주)삼우아이엠씨
发明人： 윤경구 , 최판길 , 권수안 , 남정희 , 전성일 , 김기헌 , 정원경
IPC分类号： C04B18/08 , C04B24/04 , C04B28/04 , C04B103/30
CPC分类号： Y02W30/92 , C04B18/08 , C04B28/02 , C04B2103/302 , C04B2111/00068 , C04B2111/0075 , C04B2201/05
摘要： PURPOSE: A concrete composition for road pavement repairing is provided to reduce the water-cement rate by inserting an early-strength type water reducing agent and ultrafine fly ash. CONSTITUTION: A concrete composition for road pavement repairing for an early traffic opening contains 10~20wt% of ultrafine fly ash and 0.5~1wt% of early-strength type water reducing agent for 312~420kg of quick-setting cement. The ultrafine fly ash includes more than 6,000 grains of particles. The early-strength type water reducing agent includes a polycarboxylic acid based water reducing agent. The water-cement rate of the composition is 36~41wt%.
摘要翻译：目的：通过插入早强型减水剂和超细粉煤灰，提供道路修补的混凝土组合物，以降低水泥率。构成：早期交通开放路面修复的具体构成包含超细粉煤灰10〜20wt％，早强型减水剂0.5〜1wt％，速凝水泥312〜420kg。超细粉煤灰包含6,000多颗颗粒。早强型减水剂包括基于多元羧酸的减水剂。组合物的水泥率为36〜41wt％。

4. 发明授权

KR101121555B1 조기교통개방을 위한 도로포장보수용 콘크리트 조성물 有权
标题翻译：混凝土复合材料修复
公开(公告)号：KR101121555B1
公开(公告)日：2012-03-06
申请号：KR1020090028051
申请日：2009-04-01
申请人： 강원대학교산학협력단 , 한국건설기술연구원 , (주)삼우아이엠씨
发明人： 윤경구 , 최판길 , 권수안 , 남정희 , 전성일 , 김기헌 , 정원경
IPC分类号： C04B18/08 , C04B24/04 , C04B28/04 , C04B103/30
CPC分类号： Y02W30/92
摘要： 본발명은조강시멘트(단위시멘트량) 312~420kg을기준으로, 고분말도플라이애시 10~20 중량부(단위시멘트량대비); 조강형고성능감수제 0.5~1.0 중량부(단위시멘트량대비);를포함하는것을특징으로하는조기교통개방을위한도로포장보수용콘크리트조성물을제시함으로써, 초기강도및 장기강도가모두우수하여, 신속한교통개방을이룰수 있으면서도, 도로포장구조물의내구성증진과수명연장의효과를얻도록한다.

5. 发明公开

KR1020070110692A 콘크리트 공시체의 수축량 측정장치 无效
标题翻译：用于收缩混凝土样品的测量装置
公开(公告)号：KR1020070110692A
公开(公告)日：2007-11-20
申请号：KR1020060043484
申请日：2006-05-15
申请人： 강원대학교산학협력단 , 한국건설기술연구원 , (주)삼우아이엠씨
发明人： 권수안 , 남정희 , 안지환 , 전성일 , 최판길 , 최성용 , 윤경구 , 김기헌
IPC分类号： G01B5/02 , G01B5/30
摘要： A shrinkage measurement apparatus for a concrete specimen is provided to measure shrinkage of a pure concrete and to facilitate use thereof. A shrinkage measurement apparatus for a concrete specimen(1) includes a supporting unit(10), a slant forming unit(100), a propping unit(20), a measuring instrument mounting unit(30), and a shrinkage measuring instrument(40). The supporting unit supports the concrete specimen upward. The slant forming unit is formed in the upper part of the supporting unit so that the concrete specimen is mounted at a predetermined slant. The propping unit prevents separation due to sliding of the concrete specimen, which is formed on the end of a down slant side of the concrete specimen. The measuring instrument mounting unit is formed in the opposite side of the propping unit about the concrete specimen. The shrinkage measuring instrument measures the shrinkage of the concrete specimen, which is installed in the measuring instrument mounting unit.
摘要翻译：提供了一种用于混凝土试样的收缩测量装置，用于测量纯混凝土的收缩率并有利于其使用。用于混凝土试样（1）的收缩测量装置包括支撑单元（10），倾斜成形单元（100），支撑单元（20），测量仪器安装单元（30）和收缩测量装置）。支撑单元向上支撑混凝土试样。倾斜成形单元形成在支撑单元的上部，使得混凝土试样以预定倾斜度安装。支撑单元防止由混凝土试样滑动导致的分离，混凝土试样形成在混凝土试样的倾斜侧的端部。测量仪器安装单元形成在支撑单元围绕混凝土样本的相对侧。收缩测量仪器测量安装在测量仪器安装单元中的混凝土样品的收缩率。

6. 发明授权

KR101089368B1 급속경화 콘크리트 조성물 有权
标题翻译：快速硬化混凝土组合物
公开(公告)号：KR101089368B1
公开(公告)日：2011-12-02
申请号：KR1020100054591
申请日：2010-06-09
申请人： 강원대학교산학협력단 , 한국건설기술연구원 , (주)삼우아이엠씨 , 대상이앤씨(주)
发明人： 윤경구 , 최판길 , 권수안 , 남정희 , 전성일
IPC分类号： C04B18/08 , C04B16/04 , C04B28/00 , C04B22/06
CPC分类号： Y02W30/92 , C04B18/08 , C04B16/06 , C04B28/02 , C04B2201/05
摘要： PURPOSE: A rapid-hardening concrete composition is provided to modify the pore structure of a latex modified concrete by mixing ultrafine fly ash with concrete. CONSTITUTION: A rapid-hardening concrete composition includes 144-360 kg/m^3 of rapid-hardening cement, 18-72 kg/m^3 of ultrafine fly ash, 37.5-112.5 kg/m^3 of latex, 820-850 kg/m^3 of fine aggregate, and 860-890 kg/m^3 of coarse aggregate. The fineness of the ultrafine fly ash is more than or equal to 6000 cm^2/g. The rate of water and cement is between 28 and 48 parts by weight. The rapid-hardening concrete composition further includes 0.1-30 parts by weight of calcium hydroxide and 0.1-2.0 parts by weight of retarder.
摘要翻译：目的：提供快速硬化混凝土组合物，通过混合超细粉煤灰与混凝土来改变胶乳改性混凝土的孔结构。构成：快速硬化混凝土组成包括快速硬化水泥144-360 kg / m 3，超细粉煤18-72 kg / m ^ 3，胶乳37.5-112.5 kg / m ^ 3，胶体820-850 kg / m ^ 3的细骨料，860-890kg / m ^ 3的粗骨料。超细粉煤灰的细度大于或等于6000 cm ^ 2 / g。水和水泥的比例在28至48重量份之间。快硬化混凝土组合物还包含0.1-30重量份的氢氧化钙和0.1-2.0重量份的缓凝剂。

8. 发明授权

KR102000647B1 복층 아스팔트 시공방법 有权
公开(公告)号：KR102000647B1
公开(公告)日：2019-07-16
申请号：KR1020180169359
申请日：2018-12-26
申请人： 주식회사 포이닉스 , 한국건설기술연구원
发明人： 김병채 , 우준제 , 김재원 , 김현진 , 이문섭 , 전성일 , 권수안 , 노재면 , 손정탄 , 한영남
IPC分类号： C04B26/26 , C04B22/06 , C04B18/22 , C04B24/26 , E01C7/26 , C04B111/00

9. 发明授权

KR101826853B1 소음 측정장비 거치대 有权
公开(公告)号：KR101826853B1
公开(公告)日：2018-02-08
申请号：KR1020170143613
申请日：2017-10-31
申请人： 한국건설기술연구원 , 주식회사 포이닉스
发明人： 엄병식 , 안덕순 , 전성일 , 이문섭 , 손정탄 , 권수안 , 한영남 , 노재면 , 김병채
IPC分类号： F16M13/02 , G01H17/00 , F16M11/04
CPC分类号： F16M13/02 , F16M11/045 , F16M11/046 , G01H17/00
摘要： 본발명에따른소음측정장비거치대는복수개의볼트로타이어휠에결합되는휠 결합플레이트와, 상기휠 결합플레이트에설치되는베어링에의해상기휠 결합플레이트에회전가능하게지지되는지지축과, 상기지지축과축방향으로결합되는클램프와, 상기클램프에상하방향으로회전하도록결합되는지지블럭과, 상기지지블럭과차축방향으로결합되는레일블럭과, 상기레일블럭에차축방향과교차하는방향으로고정되는레일과, 상기레일에좌우방향으로슬라이딩가능하게결합되는거치대블럭과, 상기거치대블럭에상하방향으로슬라이딩가능하게결합되는소음센서거치대와, 상기지지블럭에서상측으로연장되도록결합되는연장바와, 상기연장바와교차되도록결합되는지지바와, 상기지지바가고정되며음압을이용하여자동차의본닛에결합되는흡착부재를포함한다.

10. 发明授权

KR101663524B1 자가다짐형 속경성 경량기포 모르타르 되메움재 조성물 有权
标题翻译：自动压实和快速设置回填的轻质泡沫砂浆的组成
公开(公告)号：KR101663524B1
公开(公告)日：2016-10-10
申请号：KR1020160040389
申请日：2016-04-01
申请人： 한국건설기술연구원
发明人： 안지환 , 전성일
IPC分类号： C04B7/24 , C04B7/02 , C04B103/14 , C04B111/40
CPC分类号： Y02P40/145
摘要： 본발명은포틀랜드시멘트와플라이애시를결합재로포함하는모르타르에기포제를혼입하여경량화와재굴착성을확보하고, 추가적으로강도발현촉진제의첨가를통하여작업시간의효율을개선한자가다짐형속경성경량기포모르타르되메움재조성물에관한것이다.

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