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公开(公告)号：KR101857536B1
公开(公告)日：2018-05-15
申请号：KR1020160123081
申请日：2016-09-26
Applicant: 한국건설기술연구원
Abstract: 타설시기를달리하는콘크리트연결면에서보다효과적인연결강성을확보할수 있는콘크리트요철판을이용한타설시기를달리하는콘크리트연결면시공방법에관한것으로서, 상기콘크리트요철판은연결재홈이형성된볼록부가일측면에형성된연결판; 및상기연결재홈에삽입설치된연결재;를포함하여구 콘크리트(C1)가타설되는제 1거푸집에상기볼록부가구 콘크리트(C1)에매립되도록설치되어, 콘크리트연결면(B)에오목홈(B1) 내측에잔류된연결재(130)가노출형성도록하게된다.
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公开(公告)号：KR101816566B1
公开(公告)日：2018-02-21
申请号：KR1020160159835
申请日：2016-11-29
Applicant: 한국건설기술연구원
Abstract: 교량에진입하는진입차량내에로드셀및 주행센서를포함한차량센서를탑재하고, 교량에교량응답계측기를설치함으로써교량에진입하기전에교량진입차량의과적여부를판단하고동시에교량의안전진단을실시간으로실시할수 있고, 또한, 차량운전자가로드셀및 주행센서를포함한차량센서에의해적재화물을포함한차량의총중량및 축중을교량진입이전에파악할수 있으므로, 차량운전자는과적단속에능동적으로대응할수 있으며, 또한, 교량진입차량의총중량을별도의계측없이자동으로파악함으로써도로포장및 구조물의안전을저해하는과적차량의운행을효과적으로관리할수 있고, 또한, 교량을진입하는실차량의중량데이터및 이에대응하는차량하중에따른교량의거동데이터를실시간으로계측하여저장하며, 이러한데이터를장기적으로분석함으로써, 별도의안전진단없이도교량의성능, 노후화정도, 손상의위치등을파악할수 있는, 차량센서를활용한교량유지관리시스템및 그방법이제공된다.
Abstract translation: 与车辆传感器，包括在运载火箭进入桥的负载传感器和所述行程传感器，并且通过前进入桥确定过载如果桥进入车辆并且在经受实时桥的安全检查，同时提供所述桥响应仪桥， 可以，并且，另外，由于车辆操作者确定的总重量和车辆的轴重，包括由车辆传感器货物，包括测力传感器和电桥中的行程传感器先前进入时，车辆操作者能够积极向过载接触断路器响应，并且， 通过自动确定桥的总重量进入车辆，而不需要单独的测量，并且可以有效地管理过载车辆抑制所述铺路和结构的安全性，而且，实际重量数据和对应所述车辆进入桥的在其上的车辆负载的动作 桥梁的行为数据是实时测量和存储的，通过长期分析这些数据， 提供无级损害的桥梁维护系统和方法，利用车辆传感器，其能够确定电桥的性能，老化度和位置。
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公开(公告)号：KR101765235B1
公开(公告)日：2017-08-04
申请号：KR1020160158980
申请日：2016-11-28
Applicant: 한국건설기술연구원
CPC classification number: G08B21/02 , B64C39/024 , B64C2201/127 , B64C2201/141 , B64C2201/146 , G05D1/0038 , G06Q30/018 , G06Q50/163 , H04L67/12 , H04N5/23203 , G06Q50/10 , B64D47/08 , H04L67/16
Abstract: 시설물에다수구비된사물인터넷(IoT) 기반센서에의해 1차적으로시설물의이상거동을실시간으로계측하고, 이상거동이감지된경우또는필요시무인비행체의영상촬영에의해 2차적으로시설물의이상거동을정밀계측함으로써시설물의현재상태와이상거동유무를판단할수 있고, IoT 기반센서유닛과무인비행체를통해이중점검을수행함으로써계측센서의오류등에의한오경보를방지할수 있는사물인터넷기반센서와무인비행체를이용한시설물유지관리시스템및 그방법이제공된다.
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公开(公告)号：KR101720114B1
公开(公告)日：2017-03-27
申请号：KR1020160148032
申请日：2016-11-08
Applicant: 한국건설기술연구원
IPC: E04B1/32 , E04C2/32 , E02D29/045 , E02D29/16
Abstract: FRP 곡면패널세그먼트를서로좌,우로세팅시켜놓고, 세팅된 FRP 곡면패널세그먼트의연결부를종방향및 횡방향연결재로일체화시키는 FRP 곡면패널연결시공방법이개시되며, 상기연결시공방법은 (a) 중공부가형성된 FRP 곡면패널을구비하여 FRP 곡면패널의연결부에서단부가연결되도록하는단계; (b) FRP 바인패널연결부재가상기연결부를경유하여 FRP 곡면패널의중공부에배치되도록하는단계; 및 (c) 상기 FRP 바인패널연결부재의양 단부에형성된정착부가중공부에충진된충진재에매립되도록하는단계;를포함한다.
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公开(公告)号：KR101693759B1
公开(公告)日：2017-01-09
申请号：KR1020160159837
申请日：2016-11-29
Applicant: 한국건설기술연구원
CPC classification number: G01M5/0008 , E01D19/06 , G01G19/021 , G01G19/024 , G01G19/035 , G01G19/62
Abstract: 교량의상판사이에설치되는신축이음장치의하부에주행차량의하중을측정할수 있는로드셀을설치하고, 교량에교량의거동을측정할수 있는계측기를설치함으로써주행차량의과적단속및 교량의안전진단을실시간으로실시할수 있고, 또한, 도로포장및 구조물의안전을저해하는과적차량의운행을관리할수 있도록차량의총중량을별도의계측없이자동으로파악할수 있으며, 또한, 교량의하중에따른교량의거동데이터로서교량을통행하는실차량중량데이터를실시간으로계측저장하며, 이러한데이터를장기적으로분석함으로써별도의안전진단없이도교량의성능, 노후화정도, 손상위치등을용이하게파악할수 있는, 로드셀이구비된신축이음장치를이용한교량안전진단장치및 그방법이제공된다.
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Patent Agency Ranking
公开(公告)号：KR1020140056865A
公开(公告)日：2014-05-12
申请号：KR1020120123242
申请日：2012-11-01
Applicant: 한국건설기술연구원
CPC classification number: G02B6/4429 , G01L1/246 , G02B6/02076 , G02B6/4415 , G02B6/4432
Abstract: The present invention relates to a method for manufacturing a strand and a strand manufactured by the method, which is easy to manufacture and achieves high quality by assuring high measurement precision of a linear sensor by preventing the linear sensor from being damaged, by using a core of a structure capable of preventing crack, deformation and damage of an FRP because the linear sensor is buried in the FRP with excellent durability and a steel is covered on the outer circumference of the FRP. In the present invention, a strand is manufactured by: manufacturing an FRP rod (10) in which a linear sensor (3) is buried; manufacturing a core (1) by coating the outer circumference of the FRP rod (10) with a steel sheath (20); and arranging a surrounding steel (2) around the core and then performing a work of twisting the surrounding steel (2). The linear sensor (3) is buried inside, and a plurality of surrounding steels (2) are twisted around the core (1) of the strand.
Abstract translation: 本发明涉及一种通过该方法制造的股线和股线的制造方法，其特征在于，通过使用芯部来防止线性传感器的损伤，通过确保线性传感器的高测量精度而易于制造和实现高质量 能够防止FRP的裂纹，变形和损伤的结构，因为线性传感器被埋在具有优异的耐久性的FRP中，并且钢被覆在FRP的外周上。 在本发明中，通过以下方式制造线材：制造其中埋设有线性传感器（3）的FRP棒（10） 通过用钢护套（20）涂覆FRP杆（10）的外周来制造芯（1）; 并且围绕所述芯部布置周围的钢（2），然后进行扭曲所述周围钢（2）的工作。 线性传感器（3）被埋在内部，并且多个周围的钢（2）围绕股线的芯（1）扭转。
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公开(公告)号：KR1020140055863A
公开(公告)日：2014-05-09
申请号：KR1020120123239
申请日：2012-11-01
Applicant: 한국건설기술연구원
Abstract: The present invention relates to a manufacturing method for a strand and a strand manufactured by the same. In the manufacturing method for a strand, a core wire where a linear sensor such as an optical fiber sensor is embedded in the center thereof is placed in the center, multiple surrounding steel wires are placed around the core wire, and then a strand is manufactured by winding the surrounding steel wires. The strand can have a high accuracy in measurement by firmly integrating the linear sensor with the core wire, can be easily manufactured, and can provide excellent quality by removing concerns over damage to the linear sensor. In the present invention, prepared are a first semi-cross section unit (10) and a second semi-cross section unit (20) where a core wire (1) having a circular cross section is made when the planes thereof are in contact with each other. A concave unit (11) is lengthily extended in the center of the plane of the first semi-cross section unit (10). A linear sensor (3) is placed in the concave unit (11), and an adhesive is filled in the concave unit (11). The core wire (1) is formed by making the plane of the second semi-cross section unit (20) be in contact with the plane of the first semi-cross section unit (10). Surrounding steel wires (2) are placed around the core wire (1) and are wound.
Abstract translation: 本发明涉及一种由其制造的线股和股线的制造方法。 在线束的制造方法中，在其中央放置有诸如光纤传感器的线性传感器的芯线放置在中心，围绕芯线放置多个围绕的钢丝，然后制造线 通过缠绕周围的钢丝。 通过将线性传感器与芯线牢固集成，可以很容易地制造线束，并且可以通过消除对线性传感器的损伤的担忧来提供优异的品质。 在本发明中，准备了第一半横截面单元（10）和第二半剖面单元（20），其中当其平面与...相接触时制成具有圆形截面的芯线（1） 彼此。 凹部（11）在第一半剖面单元（10）的平面的中心部分延伸。 将线性传感器（3）放置在凹形单元（11）中，并将粘合剂填充到凹形单元（11）中。 芯线（1）通过使第二半截面单元（20）的平面与第一半横截面单元（10）的平面接触而形成。 环绕钢丝（2）放置在芯线（1）周围并被卷绕。
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58.发明公开
公开(公告)号：KR1020130123076A
公开(公告)日：2013-11-12
申请号：KR1020120046214
申请日：2012-05-02
Applicant: 한국건설기술연구원
CPC classification number: E01D19/06 , E01C11/02 , E01D19/125 , E01D21/00 , E01D2101/24 , E04B1/68 , E04C3/20 , E04C5/16
Abstract: The present invention relates to a precast concrete module for securely integrating concrete modules by allowing loop steels protruding to the joints of the concrete modules to connect the adjacent concrete modules through connecting rods, a joint structure of the precast concrete module, and a precast concrete structure having the same. Concave parts (10) and convex parts (20) are successively formed on the joints of a bottom plate module (1) in a horizontal direction. The loop steels (2) are protruding from the convex parts (20). Through holes (21) are formed in the convex parts (20). The concave parts (10) formed in the concrete modules cross each other. The concave parts (10) formed in one concrete module face the convex parts (20) formed in the other concrete module. When the loop steels are located inside of the concave parts formed in the other concrete module, connecting rods (3) are inserted into the through holes (21) formed in the convex parts (20) of each concrete module (1), and the connecting rods (3) are arranged to be located on the inner side of the loops of the loop steels (2). Filler (4) is filled in the concave parts (10) and is hardened. The precast concrete structure has a structure for integrating the concrete modules to transfer force from one concrete module to the other concrete module through the loop steels and the connecting rods.
Abstract translation: 本发明涉及一种预制混凝土模块，用于通过允许将混凝土模块的接头伸出的回路钢通过连接杆，预制混凝土模块的接合结构和预制混凝土结构连接相邻的混凝土模块，从而可靠地整合混凝土模块 有同样的 在底板模块（1）的水平方向上的连接处依次形成凹部（10）和凸部（20）。 回路钢（2）从凸部（20）突出。 通孔（21）形成在凸部（20）中。 形成在混凝土模块中的凹部（10）彼此交叉。 形成在一个混凝土模块中的凹部（10）面对形成在另一个混凝土模块中的凸部（20）。 当回路钢位于形成于另一个混凝土模块的凹部内时，连杆（3）插入到形成在每个混凝土模块（1）的凸部（20）中的通孔（21）中，并且 连杆（3）布置成位于回路钢（2）的环的内侧。 填料（4）填充在凹部（10）中并被硬化。 预制混凝土结构具有将混凝土模块整体通过环形钢和连杆从一个混凝土模块传递到另一个混凝土模块的结构。
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公开(公告)号：KR101267807B1
公开(公告)日：2013-06-04
申请号：KR1020120109860
申请日：2012-10-04
Applicant: 한국건설기술연구원
CPC classification number: E04B1/20 , B28B1/002 , B29D99/0003 , E04C3/20
Abstract: PURPOSE: A large concrete girder for using a UHPC(Ultrahigh Performance Concrete) member and a manufacturing method thereof are provided to reduce time and costs and to simplify the manufacturing process of a form without using a separate form member for forming the lateral side of the concrete girder. CONSTITUTION: A UHPC member(1) comprises a lower flange(10) and a vertical web(20) and is made of precast UHPC. The lateral sides of the lower flanges are continuously arranged by aligning the UHPC members. The UHPC members are integrated by pouring concrete between a pair of UHPC members for a side form. The inner flange(12) of the UHPC member is formed with a concave part(15) which comprises a laterally protruded reinforcing bar. A convex part is formed between the concave parts by protruding a loop-shaped reinforcing bar(16).
Abstract translation: 目的：提供一种用于使用UHPC（超高性能混凝土）构件的大型混凝土梁及其制造方法，以减少时间和成本，并简化形式的制造过程，而不使用单独的模制构件来形成 混凝土梁。 构造：UHPC构件（1）包括下凸缘（10）和垂直腹板（20），并由预制的UHPC制成。 下凸缘的侧面通过对准UHPC构件而连续布置。 通过将混凝土浇注在一对UHPC构件之间用于侧面结构来整合UHPC构件。 UHPC构件的内凸缘（12）形成有包括横向突出的钢筋的凹部（15）。 通过突出环形钢筋（16），在凹部之间形成凸部。
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公开(公告)号：KR101245611B1
公开(公告)日：2013-03-20
申请号：KR1020110120954
申请日：2011-11-18
Applicant: 한국건설기술연구원
CPC classification number: B28C5/141 , B28C5/0818 , B28C5/146
Abstract: PURPOSE: A biaxial mixer for mixing concrete equipped with a washing water discharge apparatus is provided to discharge a large amount of washing water by opening a bottom discharge door and discharge washing water remaining in a mixing space rapidly through a end part discharge hole by opening a end part discharge door equipped with the second end part of a biaxial mixer at the same time. CONSTITUTION: A biaxial mixer for mixing concrete equipped with a washing water discharge apparatus includes a mixing tub having two cylindrical shapes. The mixing tub is horizontally arranged in a shape forming one mixing space in a line and arranges a mixer axis(20) equipped with multiple mixer tips(21) in each mixing tub. A bottom central part is equipped with a bottom discharge door which opens and closes. One end part of a length direction equips with a first flexible ascending/descending part(30) ascending and descending a biaxial mixer(1). The second end part of a length direction equips with an end part discharge door(15) opening and closing in the mixing tub. Washing water which washes the inside of a mixing space after the completion of mixing and discharges through a bottom discharge hole formed by opening a bottom discharge door. Residual washing water remaining in the bottom of a mixing tub is discharged by inclining a biaxial mixer downward in a direction of a second end part by extending of a first flexible ascending/descending part and opening the end part discharge door. Washing water is discharged through an end part discharge hole by flowing to the end part discharge hole formed by opening the end part discharge door.
Abstract translation: 目的：提供一种用于混合配备有洗涤水排放装置的混合器，用于通过打开底部排出门来排出大量的洗涤水并通过打开一个排出孔将残留在混合空间中的洗涤水快速排出通过端部排出孔 同时配有双轴搅拌机的第二端部的端部排气门。 构成：用于混合配备洗涤水排放装置的双轴混合器包括具有两个圆柱形状的混合槽。 将混合槽水平布置成形成一条线中的一个混合空间的形状，并且在每个混合桶中布置配有多个混合器顶端（21）的混合器轴（20）。 底部中央部分配备有打开和关闭的底部排出门。 长度方向的一端配备有上升和下降双轴混合器（1）的第一柔性上升/下降部分（30）。 长度方向的第二端部配备有在混合槽中开闭的端部排出门（15）。 洗涤完成混合后洗涤混合空间内部的水，并通过打开底部排出门形成的底部排出孔排出。 残留在混合桶底部的剩余洗涤水通过第一柔性上升/下降部分的延伸和打开端部排出门而沿着第二端部的方向向下倾斜双轴混合器来排出。 通过流动到通过打开端部排出门而形成的端部排出孔，通过端部排出孔排出洗涤水。
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