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公开(公告)号：KR1020050072287A
公开(公告)日：2005-07-11
申请号：KR1020040000673
申请日：2004-01-06
Applicant: 한국건설기술연구원
CPC classification number: E01D19/02 , E01D19/106 , E01D22/00
Abstract: 본 발명은 교량의 상부에서 교량 하부 지반의 세굴 상태 또는 교각 및 기초의 손상 상태를 조사하기 위한 세굴 조사 장치에 관한 것으로서, 더욱 상세하게는 작업원이 배를 타거나 교량 하부까지 직접 내려가지 않고도 교량의 상부에서 원격제어기를 조정함으로써 세굴 측정 센서나 수중 영상 장치를 교량 하부의 조사 지점까지 자동으로 접근시켜 간편하고 안전하게 교량 하부 지반의 세굴 상태를 조사할 수 있는 세굴 조사 장치에 관한 것이다. 본 발명에 따른 세굴 조사 장치는 기존의 방식과는 달리 교량의 상부에서 직접 교량 하부 지반의 세굴 조사를 함으로써 신속한 작업을 가능하게 하여 작업의 효율성을 향상시키고, 작업의 안정성을 확보할 수 있을 뿐만 아니라, 정확한 세굴심도의 조사를 가능하게 한다.
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公开(公告)号：KR1020040051940A
公开(公告)日：2004-06-19
申请号：KR1020020079641
申请日：2002-12-13
Applicant: 한국건설기술연구원
IPC: G01N33/24
Abstract: PURPOSE: An apparatus for measuring scour rate of the ground is provided, thereby easily measuring the scour rate of the sample soil in the field through the artificial water flow. CONSTITUTION: The apparatus for measuring scour rate of the ground comprises a water storage tank(110); a water pump(120) installed in the lower side of the water storage tank and forcibly pump water; a water supplying pipe(130) connecting the water pump to the outer upper portion of the water storage tank; a water storage pipe(130a) connecting the outer upper portion of the water storage tank to the inner portion of the water storage tank; an irrigation pipe(140) horizontally installed between the water supplying pipe and water storage pipe; a flow rate controlling valve(150) installed in one side of the water supplying pipe; a flow rate meter(160) installed in one side of the irrigation pipe; a sample collecting tube(170) releasably vertically installed within the irrigation pipe to expose the sample to the inner portion of the irrigation pipe; and a sample elevating means(180) to be exposed to the inner portion of the irrigation pipe.
Abstract translation: 目的：提供一种用于测量地面冲刷速率的设备，从而通过人造水流轻松测量现场样品土壤的冲刷速率。 构成：用于测量地面冲刷速率的装置包括储水箱（110）; 安装在储水箱下侧的水泵（120）并强制泵水; 将所述水泵连接到所述储水箱的上述上部的供水管道（130） 将储水箱的外部上部与储水箱的内部连接的储水管（130a） 水平地安装在供水管和储水管之间的灌溉管（140） 安装在供水管一侧的流量控制阀（150）; 安装在所述冲洗管一侧的流量计（160）; 可释放地垂直地安装在所述灌溉管道内的样品收集管（170），以将样品暴露于所述冲洗管的内部; 和暴露于冲洗管内部的样品提升装置（180）。
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Patent Agency Ranking
公开(公告)号：KR100388077B1
公开(公告)日：2003-06-18
申请号：KR1020010010576
申请日：2001-02-28
Applicant: 한국건설기술연구원 , 주식회사 한진중공업
Abstract: PURPOSE: A drainage and horizontal earth pressure reducing system of an underground concrete structure using an EPS block is provided to protect an underground concrete structure by reducing horizontal earth pressure, to prevent a crack on an underground concrete structure and to keep drainage efficiency during the performance period of a structure. CONSTITUTION: The drainage and horizontal earth pressure reducing system of an underground concrete structure using an EPS(Expended Poly Styrene) block is formed by building EPS blocks(1) between an underground concrete structure(10) and a back-filling soil body and installing on the wall of the underground concrete structure(10) to reduce horizontal earth pressure and to drain underground water. Wherein the EPS block(1) comprises the steps of beveling corners(2) of the EPS block(1) and building in multistage, forming a drainage part with the beveled corners(2), forming a penetration part for drainage of a rear soil body on the center, and coupling by a block coupler(4) provided with many insertion pins interposed to the EPS block(1).
Abstract translation: 目的：提供一种使用EPS块的地下混凝土结构的排水和水平土压降系统，通过降低水平土压力来保护地下混凝土结构，防止地下混凝土结构出现裂缝，并保持排水效率 结构的时期。 本发明涉及一种使用EPS（Extens Poly Styrene）块的地下混凝土结构的排水和水平土压降系统，其通过在地下混凝土结构（10）和回填土体之间构建EPS块（1）并安装 在地下混凝土结构（10）的墙上，以减少水平土压并排出地下水。 其中，EPS模块（1）包括EPS模块（1）的拐角（2）斜切和多段建筑，与斜角（2）一起形成排水部分的步骤，形成用于排出后部土壤 （1）上设有多个插入销的块状联接器（4）进行联接。
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公开(公告)号：KR100378467B1
公开(公告)日：2003-03-29
申请号：KR1020000049002
申请日：2000-08-23
Applicant: 한국건설기술연구원 , 주식회사 한진중공업
IPC: E02B11/00
Abstract: PURPOSE: Provided is a block for drain formed by using EPS(expanded polystyrene), which is light and has excellent draining ability and dust-absorption and can protect construction. CONSTITUTION: The block for drain comprises: a main body(20) forming a plurality of grooves(21) on the front thereof and traverse drain holes(22) formed from the grooves(21) to the backside; nonwoven fabrics(28) inserted in the grooves(21) of the main body(20); a longitudinal drain hole(23) pierced from the top to the bottom of the main body(20) and connected with the traverse drain holes(22); a projection part(24) containing the open hole of the longitudinal drain hole(23), which is projected upward on the top of the main body(20); a concave part(25) in which the projection part(24) is inserted, which contains the open hole of the longitudinal drain hole(23) and formed on the bottom of the main body(20). The main bodies(20) are installed by being arranged sequentially.
Abstract translation: 用途：提供一种利用EPS（发泡聚苯乙烯）形成的排水板块，轻质，具有良好的排水能力和吸尘能力，并且可以保护施工。 组成：用于排水的砌块包括：主体（20），在其前部形成多个凹槽（21），并横贯由凹槽（21）形成的排水孔（22）至背面; 插入主体（20）的凹槽（21）中的非织造织物（28）; 纵向排水孔（23），其从主体（20）的顶部穿到底部并与横向排水孔（22）连接; 包括纵向排水孔（23）的开孔的突起部分（24），该突起部分在主体（20）的顶部向上突出; （25），其中插入有突出部分（24），该凹入部分包含纵向排水孔（23）的开孔并形成在主体（20）的底部。 主体（20）通过依次排列而安装。
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公开(公告)号：KR100376095B1
公开(公告)日：2003-03-15
申请号：KR1020000049001
申请日：2000-08-23
Applicant: 한국건설기술연구원 , 주식회사 한진중공업
IPC: E02B11/00
Abstract: PURPOSE: Provided is a block for drain formed by using EPS(expanded polystyrene), which is lightweight and has excellent draining ability and dust-absorption and can protect construction structure. CONSTITUTION: The block for drain comprises: a main body(10) forming a groove(11) on the front thereof and a plurality of traverse drain holes(12) pierced from the groove(11) to the backside; a nonwoven fabric(18) inserted in the groove(11) of the main body(10); irregularities(16) formed on the backside of the main body(10), which comprises a plurality of projections(14) and grooves(15). The main bodies are installed sequentially.
Abstract translation: 用途：本发明提供一种利用EPS（发泡聚苯乙烯）形成的排水块，其轻质且具有优异的排水能力和吸尘能力，并且可以保护建筑结构。 一种用于排水的砌块，包括：在其前部形成凹槽（11）的主体（10）和从凹槽（11）穿到后部的多个横向排水孔（12） 插入主体（10）的槽（11）中的无纺织物（18）; 包括多个凸起（14）和凹槽（15）的形成在主体（10）的背侧上的不规则体（16）。 主体依次安装。
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公开(公告)号：KR1020020069969A
公开(公告)日：2002-09-05
申请号：KR1020010010576
申请日：2001-02-28
Applicant: 한국건설기술연구원 , 주식회사 한진중공업
Abstract: PURPOSE: A drainage and horizontal earth pressure reducing system of an underground concrete structure using an EPS block is provided to protect an underground concrete structure by reducing horizontal earth pressure, to prevent a crack on an underground concrete structure and to keep drainage efficiency during the performance period of a structure. CONSTITUTION: The drainage and horizontal earth pressure reducing system of an underground concrete structure using an EPS(Expended Poly Styrene) block is formed by building EPS blocks(1) between an underground concrete structure(10) and a back-filling soil body and installing on the wall of the underground concrete structure(10) to reduce horizontal earth pressure and to drain underground water. Wherein the EPS block(1) comprises the steps of beveling corners(2) of the EPS block(1) and building in multistage, forming a drainage part with the beveled corners(2), forming a penetration part for drainage of a rear soil body on the center, and coupling by a block coupler(4) provided with many insertion pins interposed to the EPS block(1).
Abstract translation: 目的：提供一种使用EPS块的地下混凝土结构的排水和水平减压系统，通过减少水平土压来保护地下混凝土结构，防止地下混凝土结构裂缝，并在施工过程中保持排水效率 结构时期 构成：使用EPS（消耗聚苯乙烯）块的地下混凝土结构的排水和水平减压系统通过在地下混凝土结构（10）和后填土体之间建立EPS块（1）并安装 在地下混凝土结构（10）的墙壁上，以减少水平土压，并排放地下水。 其中EPS块（1）包括将EPS块（1）的角部（2）倾斜并且以多段构建的步骤，形成具有斜角（2）的排水部分，形成用于后部土壤排出的穿透部分 并且通过设置有插入EPS块（1）的许多插入销的块联接器（4）联接。
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公开(公告)号：KR1019990002466A
公开(公告)日：1999-01-15
申请号：KR1019970026078
申请日：1997-06-20
Applicant: 한국건설기술연구원
IPC: E01F13/12
Abstract: 1. 청구범위에 기재된 발명이 속한 기술분야
EPS 블럭을 이용한 대전차 장애물 및 그의 구축방법
2. 발명이 해결하고자 하는 기술적 요지
본 발명은 EPS 성토공법을 이용하여 평상시에는 도로나 교량으로 이용하고 유사시에는 인위적 발화장치에 의한 지하공동의 형성이 가능하도록 하여 효율적인 대 차량 및 전차의 장애물을 구축할 수 있는 EPS 블럭을 이용한 대전차 장애물 및 그의 구축방법을 제공함에 그 목적이 있다.
3. 발명의 해결방법의 요지
본 발명은 대전차 장애물 설치가 필요한 구간에 EPS 블럭을 시공하고, 그 상면에 소정 크기의 하중 통과시 함몰되는 콘크리트 슬라브를 적층시켜 평상시에는 도로나 교량으로 이용되고, 유사시에는 상기 EPS 블럭의 인위적 발화장치에 의해 지하공동을 형성하는 EPS블럭을 이용한 대전차 장애물을 제공한다.
4. 발명의 중요한 용도
평상시 일반 도로로서 활용하고 유사시에 지하공동을 형성하여 대전차 장애물로 사용하는 것임.
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