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公开(公告)号：KR1020160074863A
公开(公告)日：2016-06-29
申请号：KR1020140183513
申请日：2014-12-18
申请人： 한국건설기술연구원
摘要： 본발명에따르면, 지반의강성을측정하기위한동적콘 관입시험기에있어서, 동적콘 관입시험기와지표면의수직도를유지하는수직도유지부(100); 소정의높이에서자유낙하되는해머(200)에의해항타되어지반내부로관입되는관입로드(300); 상기관입로드(300) 상단에결합되며, 상기해머(200)가항타되는앤빌(400); 및하단이상기앤빌(400)과결합되며, 상기해머(200)의거동을가이드하는해머가이드로드(500);를포함하되, 상기수직도유지부(100)는, 지표면에접촉되는수평판(110); 및상기수평판(110)과수직방향으로결합된연직지지대(120);를포함하며, 상기관입로드(300)와일체로거동하는연결부재(600)가상기연직지지대(120)에의해가이드되는것을특징으로하는동적콘 관입시험기및 이를이용한지반의강성측정방법이제공된다.
摘要翻译： 根据本发明的用于测量地面硬度的动态锥形透度计包括：垂直维持单元（100），其维持动态锥形透度计与地表之间的垂直度; 通过用锤子（200）驱动桩侵入地面的侵入杆（300）从预定高度下落; 砧座（400），其与所述侵入杆（300）的上端结合，并使所述锤（200）能够驱动桩; 以及在下端与砧座（400）组合并引导锤（200）的移动的锤导杆（500）。 垂直保持单元（100）包括：与地面接触的水平板（110）; 和与水平板（110）在垂直方向上组合的垂直支撑件（120）。 在本发明提供的动态锥形贯通计和硬度测量方法中，由单一联合体中的侵入杆（300）移动的连接构件（600）由垂直支撑件（120）引导。
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公开(公告)号：KR1020150137493A
公开(公告)日：2015-12-09
申请号：KR1020140065450
申请日：2014-05-29
申请人： 한국철도기술연구원
CPC分类号： E01B35/00 , E02D1/022 , E02D2600/10
摘要： 스크류콘관입기를반자동으로구동하도록전동모터를구비하고, 로드셀이스크류콘관입기내부에일체형으로배치됨으로써지반의관통과동시에지반조사가가능하고, 또한, 철도궤도의레일까지연장형성된지지하판을반력저항볼트를통해철도궤도의레일에체결함으로써, 스크류콘관입기의관입시발생하는지반반력을철도궤도에전달하여지반반력에용이하게저항할수 있는, 또한, 로드셀에네 개의스트레인게이지를설치한후 휘트스톤브릿지중 풀-브릿지로구성함으로써보다정확하게철도궤도하부구조물의강도를평가할수 있는, 철도궤도하부구조물평가를위한반자동스크류콘관입장치및 그방법이제공된다.
摘要翻译： 提供一种穿透半自动螺旋玉米的装置和方法，用于评估铁路轨道的子结构，其能够通过使电动机半自动驱动螺旋玉米穿透仪并整体布置而在穿透地面的同时进行地面调查 螺母玉米穿透仪内的称重传感器; 通过转移在螺钉玉米穿透计的穿透中发生的磨碎反应容易抵抗接地反应，因为延伸到铁路轨道的轨道的下支撑板通过反作用力螺栓联接到铁路轨道的轨道; 并通过在载荷传感器中安装四个应变计，然后将应变计与全桥连接在小麦桥之间，从而更准确地评估铁路轨道子结构的刚度。
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公开(公告)号：KR1020140062840A
公开(公告)日：2014-05-26
申请号：KR1020120129696
申请日：2012-11-15
申请人： 고려대학교 산학협력단
CPC分类号： E02D1/022 , E02D33/00 , E02D2200/1692 , E02D2600/10 , G01M7/08
摘要： The present invention relates to a dynamic cone penetrometer with a uniform cross section. The cone penetrometer with the uniform cross section in accordance with the present invention includes a penetration end (110) including a cone (111) and a first connection unit (113) protruding from the bottom surface of the cone (111); and a rod (120) including a main body (121) with a constant tube shape cross section and a second connection unit (123) connected to the first connection unit (113) by protruding from one end of the main body (121).
摘要翻译： 本发明涉及一种具有均匀横截面的动态锥形贯通计。 具有根据本发明的均匀横截面的锥形贯通仪包括一个包括锥体（111）和从锥体（111）的底面突出的第一连接单元（113）的穿透端（110）。 以及包括具有恒定管状横截面的主体（121）的杆（120）和通过从主体（121）的一端突出而连接到第一连接单元（113）的第二连接单元（123）。
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4.发明授权Slope soil nailing and management method using auto controlled grouting system 有权使用自动控制集料系统的坡度土钉和管理方法
公开(公告)号：KR101197647B1
公开(公告)日：2012-11-07
申请号：KR20120034640
申请日：2012-04-03
摘要： PURPOSE: A soil nailing and management method for a slope using an automatic grouting system is provided to cost-efficiently manage grouting quality in a construction site. CONSTITUTION: A soil nailing and management method for a slope using an automatic grouting system is as follows. A nail hole is formed on the ground. A nail is inserted into the nail hole. The inlet of the nail hole is caulked, and a grouting injection pipe is inserted into the nail hole. The inside of the nail hole is automatically grouted using an automatic grouting system. The end of the nail is finished. [Reference numerals] (AA) Boring a nail hole; (BB) Inserting a nail; (CC) Caulking; (DD) Automated grouting; (EE) System for managing automatic injection; (FF) Finishing(pressure plate)
摘要翻译： 目的：提供一种使用自动灌浆系统的坡地土钉钉和管理方法，以便在施工现场成本效益地管理灌浆质量。 规定：使用自动灌浆系统的坡地土钉钉和管理方法如下。 在地面上形成一个钉孔。 指甲钉插入钉孔。 钉孔的入口被铆接，注浆管插入钉孔。 钉孔的内部使用自动灌浆系统自动灌浆。 指甲的尽头完成了。 （标号）（AA）镗孔; （BB）插入指甲; （CC）填缝; （DD）自动灌浆; （EE）自动注射管理系统 （FF）精加工（压板）
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公开(公告)号：KR1020110097135A
公开(公告)日：2011-08-31
申请号：KR1020100016802
申请日：2010-02-24
申请人： 연세대학교 산학협력단 , 에스트건설 주식회사
摘要： 본 발명에 따른 팽이기초의 하중-침하량 분석방법은 팽이말뚝의 재료물성, 재하폭의 기초 크기 및 구조물의 하중이 입력되는 S1 단계; 지반 종류 및 층후(H)가 입력되는 S2 단계; 입력된 지반 종류에 따른 영향깊이(z) 및 하중 분산각(w)이 판단되는 S3 단계; 입력된 지반의 물성이 입력되는 S4 단계; 입력된 지반의 즉시 침하량이 산출되는 S5 단계; 및 총침하량이 산출되는 S6 단계를 포함하는 것을 특징으로 한다.
본 발명에 따른 팽이기초의 하중-침하량 분석방법은 재하폭을 고려하여 정확한 침하량을 산출하는 효과가 있다. 또한 본 발명은 점성토지반 또는 상부 점성토-하부 사징토 지반인 경우 압밀침하량을 포함하여 계산함으로써, 정확한 침하량을 산출하는 효과가 있다.-
公开(公告)号：KR101003450B1
公开(公告)日：2010-12-28
申请号：KR1020100045915
申请日：2010-05-17
申请人： 한국지질자원연구원
发明人： 선창국
CPC分类号： E02D1/022 , E02D33/00 , E02D2600/20 , E21B4/006 , G01L5/0028 , G01L5/0042
摘要： PURPOSE: A vane test set having an electric gear which performs a vane shear test without any influence of the twisting of a rod is provided to efficiently collect vane in shoe by controlling a plurality of wings. CONSTITUTION: A vane test set having an electric gear comprises an outer tube(40), a protecting shoe(10), an electro motion gear(51), a torque measurement part(52), an adaptor rod(30) and a vane(20). The outer tube of hollow form is for underground indentation. The protecting shoe is connected to the outer tube. The electro motion gear is built in the protecting shoe and moves up and down. The torque measurement part is loaded in the lower part of the electro motion gear and horizontally turns.
摘要翻译： 目的：提供一种具有执行叶片剪切试验而不受杆扭转影响的电动齿轮的叶片试验装置，通过控制多个翼片来有效地收集鞋中的叶片。 构成：具有电动齿轮的叶片测试装置包括外管（40），保护靴（10），电动运动齿轮（51），扭矩测量部分（52），接头杆（30）和叶片 （20）。 中空形式的外管用于地下压痕。 保护鞋与外管连接。 电动运动装置内置保护鞋，上下移动。 扭矩测量部分装载在电动齿轮的下部并水平转动。
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公开(公告)号：KR100901083B1
公开(公告)日：2009-06-03
申请号：KR1020070122661
申请日：2007-11-29
申请人： 한국수자원공사
摘要： A preconsolidation testing device for measuring shear wave velocity distribution of soils is provided to measure the change about space and time of a shear modulus when the degree of consolidation of the ground is increased. A preconsolidation testing device for measuring shear wave velocity distribution of soils is composed of a testing soil tub(10) in which a bottom plate(12) having a drain hole(11) is formed, a shear plate(20) installed at a lubrication layer(13), a trigger(40) generating shear wave in the shear plate, a loading plate(50) and a pneumatic cylinder(60) which presses a clay sample(S) downwardly by using the pneumatic pressure, a pressure control panel(70) controlling the loading plate by controlling the air volume, an LVDT(80) measuring the settlement of the loading plate, a speed sensor(90) installed at the lower part of the loading plate at the constant interval, an oscilloscope(100), and a control computer(110).
摘要翻译： 提供了一种用于测量土壤剪切波速度分布的预固结试验装置，用于测量当地面固结度增加时剪切模量的空间和时间变化。 用于测量土壤剪切波速度分布的预固结测试装置由测试土壤桶（10）组成，其中形成有具有排水孔（11）的底板（12），设置有润滑剂的剪切板（20） 层（13），在剪切板中产生剪切波的触发器（40），通过使用气动压力向下压住粘土样品（S）的装载板（50）和气缸（60），压力控制板 （70）通过控制风量来控制装载板，测量装载板沉降的LVDT（80），以恒定间隔安装在装载板下部的速度传感器（90），示波器（100 ）和控制计算机（110）。
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公开(公告)号：KR100847096B1
公开(公告)日：2008-08-06
申请号：KR1020070020765
申请日：2007-03-02
申请人： 대림산업 주식회사 , 경성대학교 산학협력단 , (주)지 텍크
摘要： An instrumented cone tip test apparatus and a method for determining properties of soils and for calculating intensity of the soils using the same are provided to inspect ground properties by measuring the number of hammering, piled level of a penetration cone, and energy efficiency with an automated measuring system. An instrumented cone tip test apparatus(C) comprises an N rod(10), a hammer(20), and a penetration cone(30). The N rod has a predetermined diameter and length. The hammer is attached to the top part of the N rod. The penetration cone, which is attached to the bottom part of the N rod, is conical at the bottom and varies an angle according to ground properties. A method for determining properties of soils and for calculating intensity of the soils using the instrumented cone tip test apparatus includes the steps of: hammering the instrumented cone tip test apparatus with the hammer for a test, as changing hammering energy; measuring resisting force at a tip and skin friction at a skin portion(12) of the N rod with sensors(40) installed at the tip and the skin portion, and evaluating a characteristic value of a ground; and analyzing and processing data output through the test by using an automated measuring system(50) for accuracy, effective process, and analysis of data.
摘要翻译： 提供了一种仪器化锥尖试验装置和用于确定土壤性质和用于计算土壤性质的方法，以通过测量锤击次数，穿透锥体的堆积水平和能量效率来检查地面性质，其具有自动化 测量系统 仪器式锥头测试装置（C）包括N杆（10），锤（20）和穿透锥（30）。 N杆具有预定的直径和长度。 锤子连接在N杆的顶部。 连接到N杆底部的穿透锥体在底部是圆锥形的，并且根据地面特性改变角度。 用于确定土壤性质和使用仪器式锥尖测试装置计算土壤强度的方法包括以下步骤：用锤进行测试的锥形尖端测试装置进行测试，作为改变锤击能量; 测量尖端处的抵抗力和在安装在尖端和皮肤部分处的传感器（40）的N杆的皮肤部分（12）处的皮肤摩擦，并评估地面的特征值; 以及通过使用自动测量系统（50）分析和处理通过测试的数据，以准确，有效地处理和分析数据。
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公开(公告)号：KR100767595B1
公开(公告)日：2007-10-17
申请号：KR1020060086329
申请日：2006-09-07
申请人： 경희대학교 산학협력단 , 주식회사 두배시스템
摘要： An in-hole seismic testing device for measuring dynamic stiffness of a ground is provided to prevent corrosion or infiltration of water in measuring shear wave velocity below an underground water level by coating an oscillator and a detector with epoxy resin, and to detect shear wave velocity accurately by maximizing impact energy with powerful contact force. An in-hole seismic testing device includes an oscillator(10) generating vibration, a detector(20) sensing vibration in operating the oscillator, and a connecting member(40) connecting the oscillator to the detector and shutting off vibration transmitted directly from the oscillator to the detector. An operating member has a servo motor, and the detector includes a body and a sensor installed in the body to measure arrival time of vibration transmitted through a geological stratum in operating the oscillator. Contact members(30) are formed in the detector and the oscillator, and contacted to a wall of a detection hole.
摘要翻译： 提供了一种用于测量地面动态刚度的孔内地震测试装置，以通过涂覆振荡器和环氧树脂检测器来测量地下水位以下的剪切波速度中的水的腐蚀或渗透，并检测剪切波速度 准确地通过强大的接触力使冲击能量最大化。 孔内地震测试装置包括产生振动的振荡器（10），检测振荡器操作振动的检测器（20），以及将振荡器连接到检测器并且切断从振荡器直接传输的振动的连接构件（40） 到检测器。 操作构件具有伺服电动机，并且检测器包括安装在身体中的主体和传感器，以测量在操作振荡器时通过地质层传递的振动的到达时间。 接触构件（30）形成在检测器和振荡器中，并与检测孔的壁接触。
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公开(公告)号：KR1020040102845A
公开(公告)日：2004-12-08
申请号：KR1020030034552
申请日：2003-05-29
申请人： 이근호
发明人： 이근호
IPC分类号： G01V1/00
CPC分类号： E02D1/022 , G01B5/18 , G01B5/30 , G01D11/16 , G01D21/02 , G01L7/00 , G08C17/02 , H02J7/35 , H02S40/38
摘要： PURPOSE: An apparatus and a method for measurement of ground condition in embankment are provided to detect a settlement of surface, a settlement of respective layers, and pore water pressure altogether. CONSTITUTION: An apparatus for measuring ground condition includes a reference rod(100), a settlement rod(200), a settlement layer ground level connector, and a relative settling amount detector. The reference rod is inserted to a fixed layer(30) by penetrating a pilot hole(21) which is punched vertically to the settlement layer and includes an upper portion which is implemented to be exposed from an aperture of the pilot hole. The settlement rod is inserted to the pilot hole and is implemented on an predetermined position of the settlement layer to be exposed from an aperture of the working hole. The settlement layer ground level connector includes a penetration hole(311) formed in a central portion and a settlement plate(310) formed to be sheet-connected to a surface of the settlement layer. The relative settling amount detector detects a relative difference between each of the settling amount of the reference rod, the settlement rod, and the settlement layer ground level connector.
摘要翻译： 目的：提供一种测量路基地面条件的仪器和方法，以检测地表沉降，各层沉降和孔隙水压。 构成：用于测量地面状态的装置包括参考杆（100），沉降杆（200），沉降层地平面连接器和相对沉降量检测器。 通过穿过垂直于沉降层冲压的引导孔（21）将参考杆插入到固定层（30）中，并且包括实现为从引导孔的孔暴露的上部。 沉降杆被插入到导向孔中，并且在沉淀层的预定位置上实施以从工作孔的孔露出。 沉降层地平面连接器包括形成在中心部分的穿透孔（311）和形成为与沉降层的表面片连接的沉降板（310）。 相对沉降量检测器检测基准杆，沉降杆和沉降层地面液位连接器的每个沉降量之间的相对差。
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