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公开(公告)号：KR101658572B1
公开(公告)日：2016-09-21
申请号：KR1020150167728
申请日：2015-11-27
Applicant: 한국건설기술연구원
IPC: F24J3/08
Abstract: 본발명은지상에서지열교환파이프를지중에시공함에있어서, 지상연장부재와지열교환파이프를연결장치로임시연결한상태로지상에서지열교환파이프를지중천공부에삽입설치한후, 굴착예정부를굴착하기전에지상연장부재를지열교환파이프로부터분리하여제거한다음에굴착예정부를굴착함으로써, 굴착부의굴착과정에서굴착부에존재하는부분의절단작업이전혀필요하지않게함과동시에, 절단작업과정에서이물질이지열교환파이프내로유입되어지열교환파이프가제기능을발휘하지못하게되는문제점을해결할수 있도록하는 "지상연장부재의제거를이용한지열교환파이프의시공방법및 이를위한연결장치"에관한것이다.
Abstract translation: 本发明能够将地热交换管插入并安装在地面上的地下钻井单元中，同时使用连接装置临时连接地面延伸构件和地热交换管。 此外，本发明使得地面延伸构件能够在要挖掘的部分的挖掘之前与地热交换管分离以被去除。 本发明挖掘出挖掘部分，以便在挖掘部分的挖掘过程中除去存在于挖掘部分中的部分的切割作业，并且防止由引入地热交换的异物引起的地热交换管的性能降低 管道在切割工作。
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公开(公告)号：KR1020140130863A
公开(公告)日：2014-11-12
申请号：KR1020130049363
申请日：2013-05-02
Applicant: 한국건설기술연구원
CPC classification number: E02D27/52 , E02D5/285 , E02D27/425 , E02D2250/0061 , F03D13/22
Abstract: 해상풍력발전용대구경강관파일을기초지반(원지반)의굴착위치까지해상에서수평방향으로운반하여매입시, 펌프를이용하여대구경강관파일의부력과자중을조절하면서매입함으로써규모가큰 잭업바지선이나큰 장비를사용하지않고도간단한크레인이설치된바지선으로대구경강관파일을매입시공할수 있고, 또한, 대구경강관파일의하단부에형성된유입구에의해물의급속한유입을방지하면서대구경강관파일을굴착위치에용이하게직립시킬수 있으며, 또한, 대구경강관파일의상단부를밀폐시키기위한플러그상에펌프가체결된펌프일체형플러그를사용함으로써대구경강관파일의매입이후에분리회수할수 있고, 또한, 대구경강관파일의양단을플러그및 유입구마개를사용하여밀폐시킨후 운반함으로써대구경강관파일의운반이용이한, 해상풍력발전용매입식대구경강관파일및 그매입시공방법이제공된다.
Abstract translation: 提供了一种用于海上风力发电的埋式大直径钢管桩及其埋地施工方法。 埋地埋式大直径钢管桩为海上风力发电的施工方法，是在大型钢管桩在海上水平运输之后，将大型钢管桩埋在地基（自然地面）的挖掘位置 在挖掘位置的同时，通过泵控制大型钢管桩的浮力和自载荷，因此能够仅使用安装有简单起重机的驳船来埋设大型钢管桩而不使用大型钢管桩， 大型自升式驳船或大型设备。 施工方法能够容易地使大型钢管桩站立在挖掘位置，同时防止水迅速流入形成在大型钢管桩下端的入口; 在埋设大型钢管之后，通过与泵一体化的塞子分离收集埋藏的大型钢管桩，其中提供塞子以密封大型钢管桩的上端并联接到泵上; 并且容易运输大型钢管桩，因为在两端被塞子和入口盖密封之后输送大型钢管。
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公开(公告)号：KR101449989B1
公开(公告)日：2014-10-15
申请号：KR1020130078453
申请日：2013-07-04
Applicant: 한국건설기술연구원
Abstract: The present invention relates to a water pipe leak detection device and a method of processing a leak signal for leak detection. The water pipe leak detection device detects a leak in the water pipe by an access hole formed to have a portion of the water pipe exposed to the outside at multiple parts along the water pipe at a ground in which the water pipe is buried. The water pipe leak detection device includes a sensor module disposed at one side of the water pipe exposed to the outside through the access hole to detect leak vibration; and a terminal receiving information on the leak vibration measured by the sensor module to determine a position in which a leak occurred, thereby minimizing the battery use of a leak detection sensor and detecting leak of tap water in real time to accurately and promptly determine a position in which a leak occurred.
Abstract translation: 本发明涉及一种水管泄漏检测装置和一种处理泄漏检测用泄漏信号的方法。 水管泄漏检测装置通过形成为将水管的一部分沿着水管的多个部位暴露在外部的入口孔的水管埋入地检测水管中的泄漏。 水管泄漏检测装置包括：传感器模块，其设置在通过进入孔暴露于外部的水管的一侧，以检测泄漏振动; 以及终端接收由传感器模块测量的泄漏振动的信息，以确定发生泄漏的位置，从而最小化泄漏检测传感器的电池使用并实时检测自来水的泄漏以准确且及时地确定位置 其中发生泄漏。
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公开(公告)号：KR101398912B1
公开(公告)日：2014-05-30
申请号：KR1020120111063
申请日：2012-10-08
Applicant: 한국건설기술연구원
Abstract: 본 발명은 본 발명은 해상 구조물을 고정 내지 구속하거나, 또는 상부에 해상 구조물을 설치하여 해상 구조물을 지지하기 위하여 해저에 설치되는 석션기초와 그 시공방법에 관한 것으로서, 본 발명에서는 관(pipe)으로 이루어진 단일의 외부 석션 관부재의 내부에, 복수개의 소구경 내부 석션 관부재를 배치한 복합구조를 가지도록 석션기초를 구성함으로써, 내구성과 경제성을 향상시킴과 동시에 지반과의 마찰면적을 증가시켜 수직 및 수평하중에 대한 저항력을 향상시킬 수 있도록 구성한 석션기초와 그 시공방법이 제공된다.
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公开(公告)号：KR1020140046581A
公开(公告)日：2014-04-21
申请号：KR1020120111063
申请日：2012-10-08
Applicant: 한국건설기술연구원
Abstract: The present invention a suction foundation, which is installed in the ocean floor to support a marine structure by fixing or controlling the marine structure or installing the marine structure on the upper part of the suction foundation, and a construction method for the same. The suction foundation has a complex structure in which a plurality of small diameter inner suction pipe members is installed on the inner side of a single outer suction pipe members formed with a pipe in order to increase a friction area against the ground and improve durability and economical properties, thereby improving resistance to vertical and horizontal loads.
Abstract translation: 本发明是一种吸入基座，其安装在海底，通过固定或控制海洋结构或将海洋结构安装在吸力基座的上部上来支撑船舶结构及其施工方法。 吸入基座具有复杂的结构，其中在形成有管的单个外部吸入管构件的内侧上安装有多个小直径的内部吸入管构件，以增加与地面的摩擦面积并提高耐久性和经济性 性能，从而提高对垂直和水平载荷的抵抗力。
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Patent Agency Ranking36.发明授权현장타설 콘크리트 말뚝의 선단지지력 발현 확인과 선단지지력 보강을 위한 선단 가압장치, 이를 구비한 현장타설 콘크리트 말뚝 및 그 시공방법 有权用于混凝土桩的压力装置和具有尖端压力装置的混凝土桩的施工方法
公开(公告)号：KR101272190B1
公开(公告)日：2013-06-07
申请号：KR1020110048023
申请日：2011-05-20
Applicant: 한국건설기술연구원
Abstract: 본 발명은 현장타설 콘크리트 말뚝의 선단 가압장치와 이를 구비한 현장타설 콘크리트 말뚝, 그리고 그 시공방법에 관한 것으로서, 구체적으로는 현장타설 콘크리트 말뚝을 시공함에 있어서, 현장타설 콘크리트 말뚝의 지중공 저면 방향 선단에 구비되어, 그라우팅재를 현장타설 콘크리트 말뚝의 선단에 주입하여 경화시키고, 경화된 그라우팅재를 가압함으로써 현장타설 콘크리트 말뚝의 선단지지력을 보강함과 동시에 현장타설 콘크리트 말뚝이 설계하중 이상의 지지력을 발현하는지를 용이하게 확인할 수 있도록 하는 선단 가압장치와, 이를 구비한 현장타설 콘크리트 말뚝, 그리고 그 시공방법에 관한 것이다.
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公开(公告)号：KR1020130053252A
公开(公告)日：2013-05-23
申请号：KR1020110118931
申请日：2011-11-15
Applicant: 한국건설기술연구원
Abstract: PURPOSE: A measuring device and a method for obtaining information with respect to the roughness of an excavated hole is provided to obtain the roughness of an inner surface of the excavated hole accurately, thereby measuring an inclination of an inner wall of the excavated hole. CONSTITUTION: A measuring device for obtaining information with respect to the roughness of an excavated hole comprises a measuring sensor(10), a housing member, and a membrane member(30). The measuring sensor receives information with respect to the roughness of an inner wall surface(110) of an excavated hole(100) for pile construction. The housing member includes an upper plate(21) and a lower plate(22) which are mutually spaced in a vertical direction. The housing member includes a sensor installing rod(23) is installed in between the upper and lower plates, and the measuring sensor is mounted. The membrane member is formed of an elastic film firmly surrounding a gap between the upper and lower plates.
Abstract translation: 目的：提供一种用于获取关于挖掘孔的粗糙度的信息的测量装置和方法，以精确地获得挖掘孔的内表面的粗糙度，从而测量挖掘孔的内壁的倾斜度。 构成：用于获取关于挖掘孔的粗糙度的信息的测量装置包括测量传感器（10），壳体构件和膜构件（30）。 测量传感器接收关于用于桩结构的挖掘孔（100）的内壁表面（110）的粗糙度的信息。 壳体构件包括在垂直方向上相互间隔开的上板（21）和下板（22）。 壳体构件包括安装在上板和下板之间的传感器安装杆（23），安装测量传感器。 膜构件由牢固地围绕上板和下板之间的间隙的弹性膜形成。
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公开(公告)号：KR1020130040590A
公开(公告)日：2013-04-24
申请号：KR1020110105447
申请日：2011-10-14
Abstract: PURPOSE: A cap assembly unit for concrete pile reinforcement preventing a round supporting plate from being deflected or being separated is provided to be applied to a large diameter pile by preventing deflection and by removing concentration stress. CONSTITUTION: A cap assembly unit(10) for concrete pile reinforcement comprises a round supporting plate(12), a reinforcing bar(14), a connection ring(16), and a deflection preventing bar(20). A slot hole(12a) is formed at the round supporting plate at regular intervals. Small square wings(13) are bent between the slot holes and are inserted into a pile. A plurality of the reinforcing bars is arranged by vertically standing on an upper surface of the round supporting plate, and the connection ring is attached to the reinforcing bar. The deflection preventing bar is arranged to the round supporting plate in a diametric direction and prevents deflection or break of a welding part of the round supporting plate.
Abstract translation: 目的：防止圆形支撑板偏转或分离的混凝土桩加固用盖组件单元，通过防止偏转和去除集中应力而施加到大直径桩上。 构成：用于混凝土桩加固的盖组件单元（10）包括圆形支撑板（12），钢筋（14），连接环（16）和偏转防止杆（20）。 在圆形支撑板上以规则的间隔形成槽孔（12a）。 小方形翼（13）在槽孔之间弯曲并插入桩中。 多个钢筋通过垂直放置在圆形支撑板的上表面上而布置，并且连接环附接到钢筋。 偏转防止杆沿直径方向布置在圆形支撑板上，防止圆形支撑板的焊接部的偏转或断裂。
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公开(公告)号：KR1020130036651A
公开(公告)日：2013-04-12
申请号：KR1020110100864
申请日：2011-10-04
Applicant: 한국건설기술연구원
CPC classification number: E02D3/12 , E02D2200/1685 , E02D2300/0021 , E04G23/0211
Abstract: PURPOSE: A rotary grout material vibration injecting device with an efficient discharge structure of a particle type grout material is provided to enable smooth discharge by maintaining the pulse of a grout material and to easily control the pulse generation period. CONSTITUTION: A rotary grout material vibration injecting device(1) with an efficient discharge structure of a particle type grout material comprises a case member(10), a fixing cam(20), a rotary cam(30), and a motor connection shaft(40). The grout material supplied to an inlet unit is discharged to an outlet unit(102) through the rotary cam and the fixing cam. A plurality of supply units(21) is formed on the fixing cam, and a plurality of connection units(31) is formed on the rotary cam. The rotary cam rotates according to the rotation of the motor connection shaft, and the connection units are connected by being located to a straight line of the inlet unit.
Abstract translation: 目的：提供一种具有颗粒型灌浆材料的高效排出结构的旋转灌浆材料振动喷射装置，通过保持灌浆材料的脉冲并能容易地控制脉冲产生周期，从而使光滑的放电。 构成：具有颗粒型灌浆材料的高效排出结构的旋转灌浆材料振动喷射装置（1）包括壳体构件（10），固定凸轮（20），旋转凸轮（30）和马达连接轴 （40）。 供应到入口单元的灌浆材料通过旋转凸轮和固定凸轮排出到出口单元（102）。 在固定凸轮上形成有多个供给单元（21），在旋转凸轮上形成有多个连接单元（31）。 旋转凸轮根据电动机连接轴的旋转而旋转，并且连接单元通过位于入口单元的直线连接。
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公开(公告)号：KR1020120055867A
公开(公告)日：2012-06-01
申请号：KR1020100117298
申请日：2010-11-24
Applicant: 한국건설기술연구원
IPC: E02D5/24
CPC classification number: E02D5/24 , E02D2200/1685 , E02D2300/0026 , E02D2300/0054
Abstract: PURPOSE: A composite pile with an FRP(fiber reinforced plastic) pile and steel materials is provided to securely and consecutively connect multiple piles in a vertical direction. CONSTITUTION: A composite pile(1) with an FRP pile and steel materials comprises an FRP pile(10), a top steel cap(20), and a bottom steel cap(30). The FRP pile is formed in a cylindrical shape and is composed of a pile body. The top steel cap is integrally coupled to the FRP pile and covers the top end of the FRP pile. The bottom steel cap is integrally coupled to the FRP pile and covers the bottom end of the FRP pile.
Abstract translation: 目的：提供一种具有FRP（纤维增强塑料）桩和钢材的复合桩，以便在垂直方向上牢固并连续地连接多个桩。 构成：具有FRP桩和钢材的复合桩（1）包括FRP桩（10），顶钢帽（20）和底钢帽（30）。 FRP桩形成为圆筒状，由桩体构成。 顶部钢盖整体地联接到FRP桩上并覆盖FRP桩的顶端。 底部钢盖与FRP桩整体联接并覆盖FRP桩的底端。
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