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    • 1. 发明授权
    • PC 벽체 연결용 지수 유닛 및 그 지수 유닛을 이용한 PC 벽체 시공방법
    • 用于PC墙连接的扩展单元和使用指数单元的PC墙施工方法
    • KR101829149B1
    • 2018-03-30
    • KR1020160155199
    • 2016-11-21
    • 현대건설주식회사
    • 이준경이종순김희성노형민박종민
    • E04B1/68E04B1/04E02D31/02E02D29/16
    • E04B1/6806E02D29/16E02D31/02E04B1/043
    • 본발명은 PC 벽체연결용지수유닛에대한것이다. 보다상세하게는, PC 벽체의일측면과, 상기일측면에접촉되는인접된 PC 벽체의타측면, 각각에내측으로오목한지수유닛삽입홈에삽입설치되는 PC 벽체연결용지수유닛에있어서, 상기지수유닛삽입홈의단면형상에대응하는지수고정부재와지수판, 수팽창지수재를포함하는지수재로구비되며, 상기지수유닛은상기지수고정부재에상기지수재가고정되어, 시공시, 상기지수재의형태를유지하면서상기지수유닛삽입홈에삽입할수 있고, 그라우팅양생과정에서, 상기지수재의위치고정이용이한것을특징으로하는 PC 벽체연결용지수유닛에관한관한것이다.
    • PC连壁纸张单元技术领域本发明涉及一种PC壁挂连接纸张单元。 更具体地,根据PC壁中的一个方面,而另一侧表面上,连接片的凹索引单元插入槽的PC壁可以单元,其被安装到内每个PC壁的邻近和所述一个侧接触,所述索引 包含保持部件和jisupan,可溶胀对应于单位插入槽的横截面形状折射率材料的折射率在造粒提供,索引单元是索引材料被固定到索引保持部件,施工过程中,成型材料是指数 该索引可以被插入到单元插入孔,在灌浆固化过程中,本发明涉及根据可连接到PC墙纸索引构件,其特征在于,同时保持所使用的位置固定单元。
    • 2. 发明公开
    • 터널 내 설치가 용이한 분절형 풍도슬래브의 구조
    • KR1020170096606A
    • 2017-08-24
    • KR1020170098285
    • 2017-08-02
    • (주)나우기술
    • 정동면정인혁
    • E21F1/00E21F1/04E21F7/00E21F17/02E02D29/045E02D29/16
    • E21F1/003E02D29/045E02D29/16E02D2600/20E02D2600/40E21F1/04E21F7/00E21F17/02
    • 본발명은, 터널구조물내부에공기를공급및 배기시키기위하여터널내(90) 스프링라인(95) 상방측을가로지르는풍도슬래브(200)를구비하고, 상기풍도슬래브(200) 상면측으로부터터널라이닝(100) 크라운부와풍도슬래브(200) 중심간을수직으로구획하는격벽(300)에의해, 터널내 환기를위한터널풍도슬래브(200)를시설함에있어서, 터널라이닝(100)의내측으로돌출되는터널라이닝(100) 브라켓부(110)와, 터널라이닝(100)의크라운부중앙측또는양측으로나뉘어설치한호이스트(120) 및체인블럭(130) 시설과, 양측절편으로분할된풍도슬래브(200) 중앙부측상면으로돌출부인압력턱(215)이형성되도록하고, 내부횡방향으로다수개의공동(210)을생성한상기풍도슬래브(200) 연단부(205)측은각각상기터널라이닝(100) 브라켓부(110)에안착고정되도록하고중앙부측의돌출부인압력턱(215)은편절슬래브(200',200")간상호맞대기를이루도록하는풍도슬래브(200)와, 상기풍도슬래브(200)를거치할때에어느일측편절슬래브(200')를가벤트(300) 위에거치하고이어서타측편절슬래브(200")를가벤트(300) 위에상호맞대기로거치한후 가벤트(300)의유압잭(320)을서서히하강시켜양측간편절슬래브(200',200")의자중에의한압축력이도입되도록하거나, 양측절편으로분할된풍도슬래브(200) 중앙부측에힌지절점을설치하여양측편절슬래브(200',200")가이루는각을조정할수 있도록하여거치하는풍도슬래브(200)와, 상기풍도슬래브(200) 중앙부측상면돌출부압력턱(215)에설치된결속구1(211)과슬래브중앙부측내면에설치된결속구2(212)로구성되어있는풍도슬래브(200) 내부에결속근1(211)과결속근2(212)를설치하는풍도슬래브(200)로이루어져, 상기풍도슬래브(200)의낙하를방지하며슬래브의안정화를도모할수 있도록시설되도록하고, 횡류환기방식을택하여터널에풍도슬래브(200)를구비하여터널내 환기가가능하도록하는구조를제공하되, 풍도슬래브(200)의단면두께를최소화하고자중이경감되도록하여공사비등의소요비용을현저하게절감되도록하는제1의효과와, 터널라이닝(100)의크라운부에서발생되는부재력에의한수직력이격벽고정구(130)로전달되어도풍도슬래브(200)에큰 부재력이발생되지않으며오히려균형성이유지되도록하는제2의효과와, 예기치못한지진등의충격파에의한상황에서상기의균형성이풍도슬래브(200)의낙하를방지하여대형인명사고를예방할수 있도록하는제3의효과와, 양측절편으로분할된풍도슬래브(200)를상호맞대기하도록하여자중에의한압축력이도입되도록하고결속근1,2(211,212)로구속하므로처짐이방지되는제4의효과와, 풍도슬래브(200) 중앙부측의돌출부인압력턱(215) 상면에서터널라이닝(100) 크라운부까지설치되는격벽(132)이흔들리지않도록고정하기위하여배치하는격벽고정구(130)와절곡편쐐기(131)에의하여격벽(132)의변형을방지하는제5의효과와, 풍도슬래브(200)에 PC강연선을선택적으로적용하거나철근을시설하여공사비절감과내구성이증진되도록하는제6의효과와, 풍도슬래브(200)를분절형삿갓모양으로배치하여운전자에게개방감과시야를확보케하여안전성을크게도모하는제7의효과와, 풍도슬래브(200)가낙하되지않도록매달기용 PC강연선을사용치않으므로공사비가절감되는제8의효과와, 풍도슬래브(200)를 2분절구조로제작하고이를인양설치가용이하도록호이스트(120)를설치하여시공성을증진시키는제9의효과와, 풍도슬래브(200) 전체를 PC구조로제작하되공장이아닌현장인근야드에서제작하여운반이용이하도록하여공기를단축할수 있도록하는제10의효과를기대할수 있는, 터널내 설치가용이한분절형풍도슬래브의구조및 설치방법에관한것이다.
    • 3. 发明公开
    • 콘크리트 타설용 지수판
    • 混凝土结构防水板
    • KR1020150061966A
    • 2015-06-05
    • KR1020130146395
    • 2013-11-28
    • 호남대학교 산학협력단
    • 정제평이상현김동규
    • E02B13/02E02B5/02E02D29/02
    • E02B5/08E02B13/00E02D29/02E02D29/16E03F3/046E03F3/06
    • 본발명은완충부재를지수부재와거푸집에용이하게고정하여콘크리트의타설과정에서완충부재가설정위치에서이탈하는것을방지하여시공편의성을높인콘크리트타설용지수판에관한것이다. 본발명에따른콘크리트타설용지수판은콘크리트구조물을관통하여누수가발생하는것을차단하도록본체와, 상기본체로부터콘크리트구조물의내부에서연장되도록형성되는차수플레이트를포함하는지수부재와, 상기지수부재로부터상기차수플레이트의연장방향과교차하는방향으로연장되어온도변화에따른콘크리트구조물의신축변형에대응하도록신축변형이이루어질수 있게형성된완충부재와, 상기완충부재의일측을상기지수부재와결합시키는제1 고정부와, 상기완충부재의타측을상기콘크리트구조물의양생을위해설치되는거푸집에고정시키는제2 고정부를포함하는고정유닛을구비한다.
    • 本发明涉及一种用于浇注混凝土的防水板,其通过将缓冲构件容易地固定到防水构件和模具来提高施加的便利性,从而防止缓冲构件在浇注混凝土的过程中与预设位置分离。 根据本发明的浇注混凝土防水板包括:防水构件,其包括主体和在混凝土结构中从主体延伸的防水板,以防止水通过混凝土结构; 缓冲构件从与防水构件的延伸方向相交的方向从防水构件延伸并形成为弹性变形以响应由温度变化引起的混凝土结构的弹性变形; 以及固定单元,其包括用于将缓冲构件的一侧与防水构件组合的第一固定部,以及用于将缓冲构件的另一侧固定到安装以固化混凝土结构的模具的第二固定部。
    • 6. 发明授权
    • 공동구 이음부의 누수방지시설
    • 防止公共沟通联络漏洞的设施
    • KR101396563B1
    • 2014-06-27
    • KR1020130131824
    • 2013-10-31
    • 창전이앤시 주식회사
    • 김인자
    • E02D29/045E02D29/16E02D31/02
    • E02D29/045E02D29/16E02D31/02E02D2600/20
    • The present invention relates to a leakage prevention system of a utility-pipe conduit joint, which includes connection folding parts disposed on both side end portions of a bottom panel having a bottom protrusion formed on the front end portion thereof and a bottom groove formed on the rear end portion thereof so as to rotatably connect side panels to the bottom panel; an adhesive layer applied to each connection folding part to bond a side protrusion formed on the front end portion of each side panel and a side groove formed on the rear end portion of each side panel thereto; a bottom cutoff panel disposed apart from the rear side of the bottom protrusion to come in close contact with the bottom groove of another bottom panel; a side cutoff panel disposed apart from the rear side of the side protrusion to come in close contact with the side groove of another side panel; a first support extended from the side cutoff panel and the side groove formed on one side of the bottom panel and having a through hole formed to rotatably install a locking piece on which a hook and a pressing portion are formed; and a second support extended from the side cutoff panel and the side groove formed on the other side of the bottom panel to be inserted into the through hole and having a rack portion to lock the hook thereonto.
    • 本发明涉及一种通用管道接头的防漏系统,该系统包括连接折叠部分,该连接折叠部分设置在底板的两侧端部上,该底板具有形成在其前端部上的底部突出部, 后端部分,以便将侧板可转动地连接到底板; 粘合层,其施加到每个连接折叠部分以将形成在每个侧板的前端部上的侧突起和形成在每个侧板的后端部上的侧槽结合; 从底部突起的后侧分离设置的底部截止面板与另一个底部面板的底部凹槽紧密接触; 侧面切断面板,其与所述侧突起的后侧隔开,与另一侧板的侧槽紧密接触; 从所述侧面切断板延伸的第一支撑件和形成在所述底板的一侧上的所述侧槽,并且具有形成为可旋转地安装形成有钩和按压部的锁定片的通孔; 以及第二支撑件,其从侧面切断面板和形成在底板的另一侧的侧槽延伸以插入到通孔中,并具有将钩子锁定在其上的齿条部分。
    • 7. 发明授权
    • 교량의 슬래브 또는 암거박스 이음부의 누수처리장치
    • 防止混凝土和混凝土板连接部分漏水的建议
    • KR101397527B1
    • 2014-05-20
    • KR1020120148543
    • 2012-12-18
    • 건창산업개발 주식회사이승현
    • 안강승박미라
    • E01D19/06E01C11/02E02D29/16E01D19/12E01D101/26E01D101/24
    • E01D19/06E01C11/02E01D19/125E01D2101/24E01D2101/26E02D29/16
    • The present invention relates to a water leakage treatment apparatus for a joint portion between the slabs or the concrete boxes of a bridge, wherein the water leakage treatment apparatus is easily manufactured and constructed, efficiently treats water leakage generated in the joint portion between the slabs or the concrete boxes of the bridge, and allows the joint portion between the slabs or the concrete boxes of the bridge to be flexible. The water leakage treatment apparatus for the joint portion between the slabs or the concrete boxes of the bridge according to an embodiment of the present invention comprises a water leakage preventing part flexibly joining the slabs or the concrete boxes arranged to be separated from each other at a certain distance, and preventing the water leakage between the slabs or the concrete boxes; a reinforcing part coupled to the lower side of the water leakage preventing part, and allowing the water leakage preventing part to adhere to the slabs or the concrete boxes; and fixing parts fixing the reinforcing part and the water leakage preventing part to the slabs or the concrete boxes.
    • 本发明涉及一种用于桥梁的板坯或混凝土箱之间的接合部分的漏水处理装置,其中易于制造和构造的漏水处理装置有效地处理在板坯之间的接合部分中产生的漏水或 桥梁的混凝土箱,并且允许桥梁的板或混凝土箱之间的接合部分是柔性的。 根据本发明的实施例的用于桥梁的板坯或混凝土箱之间的接合部分的漏水处理设备包括防水部分,其柔性地连接在一起布置成彼此分离的板坯或混凝土箱 一定距离,防止板坯或混凝土箱体之间的水泄漏; 加强部,其与防漏水部的下侧连接,防止漏水部附着在板坯或混凝土盒上; 以及将加固部和防漏水部固定到板坯或混凝土箱的固定部。
    • 10. 发明授权
    • 콘크리트 구조물의 익스펜션 조인트 보수공법
    • 混凝土结构之间的扩展接头部分修复方法
    • KR101378972B1
    • 2014-04-04
    • KR1020130073101
    • 2013-06-25
    • (주)케이엘
    • 류현섭
    • E04B1/68
    • E04B1/68C09K3/10E02D29/16E04B2001/6818E04G23/0203
    • The present invention relates to a method for repairing an expansion joint between concrete structures to prevent a water leakage in a joint part between the concrete structures, which comprises the steps of: cutting, grinding, and cleaning one or both side surfaces corresponding to a joint part between two concrete blocks; installing a backup material in the joint part between the two concrete blocks after cutting and grinding; fixing a perforated drain pipe to the top of the backup material placed in the joint part; inserting and fixing an Evazointe, which is an expansion joint, to the space of the joint part on the top of the perforated drain pipe; applying an underwater hardening epoxy resin to the top of the Evazointe; hardening the applied underwater hardening epoxy resin and applying a hydrophilic sealant to the top of the hardened underwater hardening epoxy resin; applying a high elastic wet caulking material to the top of the hydrophilic sealant with 3-5 mm so as to make the applied surface even with the concrete blocks; applying a wet epoxy primer to the top of the high elastic wet caulking material; impregnating a glass fiber with the underwater hardening epoxy resin on the top of the concrete blocks and the high elastic wet caulking material; applying a butyl elastic rubber sheet to the top of the underwater hardening epoxy resin impregnated glass fiber; and installing a stainless steel plate after applying the butyl elastic rubber sheet. [Reference numerals] (AA) Start; (BB) End; (S11) Cut and grind; (S12) Install a backup material; (S13) Install a perforated drain pipe; (S14) Install an Evazointe; (S15) Apply an underwater hardening epoxy resin; (S16) Apply a hydrophilic sealant; (S17) Apply a high elastic wet caulking material; (S18) Apply a wet epoxy primer; (S19) Impregnate a glass fiber with the underwater hardening epoxy resin; (S20) Apply a butyl elastic rubber sheet; (S21) Install a stainless steel plate
    • 本发明涉及一种用于修复混凝土结构之间的膨胀节的方法,以防止混凝土结构之间的接合部分中的水泄漏,其包括以下步骤:切割,研磨和清洁对应于接头的一个或两个侧面 两个混凝土块之间的部分; 在切割和研磨后在两个混凝土块之间的连接部分安装支撑材料; 将穿孔排水管固定到放置在接头部分中的备用材料的顶部; 将作为膨胀接头的Evazointe插入和固定到多孔排水管的顶部上的接合部分的空间; 将水下硬化环氧树脂涂在Evazointe的顶部; 硬化应用的水下硬化环氧树脂,并将亲水性密封剂施加到硬化的水下硬化环氧树脂的顶部; 将3-5mm的高弹性湿填缝材料施加到亲水性密封胶的顶部,以使得施加的表面甚至具有混凝土块; 将湿环氧底漆涂覆在高弹性湿填缝材料的顶部; 将混凝土块顶部的水硬化环氧树脂浸渍玻璃纤维和高弹性湿填缝材料; 在水硬化环氧树脂浸渍玻璃纤维的顶部涂布丁基弹性橡胶片; 并在应用丁基弹性橡胶片后安装不锈钢板。 (附图标记)(AA)开始; (BB)结束; (S11)切割研磨; (S12)安装备用材料; (S13)安装多孔排水管; (S14)安装Evazointe; (S15)应用水硬化环氧树脂; (S16)涂上亲水性密封胶; (S17)应用高弹性湿填缝材料; (S18)涂湿环氧底漆; (S19)用水中固化环氧树脂浸渍玻璃纤维; (S20)涂布丁基弹性橡胶片; (S21)安装不锈钢板