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公开(公告)号：KR1020140085033A
公开(公告)日：2014-07-07
申请号：KR1020120155161
申请日：2012-12-27
申请人： 한국지질자원연구원
摘要： The present invention relates to an optically stimulated luminescence (OSL) age dating method for a sediment core whose cut surface is exposed to light, which can perform OSL age dating, by dividing particles of a sediment core sample into non-homogeneous soil and sandy soil according to the size in order to remove the core sample exposed to light and by performing a single aliquot regenerative dose through quartz separation, in order to perform OSL age dating using the sediment core sample already exposed to light due to cutting. The OSL age dating method comprises as follows: a first step which prepares a sediment core sample whose cut surface is exposed to light; a second step which classifies the sediment core sample into non-homogeneous soil and sandy soil according to the particle size; a third step which removes part of the sediment core sample to a fixed depth from the cut surface based on the non-homogeneous soil and sandy soil classified in the second step; a fourth step which separates quartz from the sediment core sample whose part is removed to the fixed depth from the cut surface; and a fifth step which performs age dating of the separated quartz. The fifth step measures the sediment age of the quartz as a single aliquot regenerative dose of the OSL age dating method.
摘要翻译： 本发明涉及通过将沉积物芯样品的颗粒分为不均匀的土壤和砂质土壤，其切割面暴露于光的光学激发发光（OSL）年龄测年方法，其可以执行OSL年龄测年 根据大小以去除暴露于光的核心样品和通过石英分离进行单次等分试样再生剂量，以便使用已经暴露于光的切屑沉积物芯样品进行OSL年龄测年。 OSL年龄测定方法包括如下步骤：准备切割表面暴露于光的沉积物芯样品的第一步骤; 第二步，根据粒度将沉积物岩心样品分为非均质土壤和沙土; 第三步骤，基于分类在第二步骤中的非均质土壤和沙土，将部分沉积物芯样品从切割表面去除固定的深度; 第四步骤将石英与其部分从切割表面移除到固定深度的沉积物芯样品; 以及执行分离的石英的年龄约会的第五步骤。 第五步测量石英的沉积年龄作为OSL年龄测定方法的单次等分再生剂量。
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公开(公告)号：KR101227924B1
公开(公告)日：2013-01-30
申请号：KR1020120086573
申请日：2012-08-08
申请人： 한국지질자원연구원
摘要： PURPOSE: A clinometer with a detachable measuring rod and a measuring plate and a method for measuring a strike and an inclination using the same are provided to prevent damage of the clinometer caused by falling the clinometer as a user can easily hold the clinometer. CONSTITUTION: A clinometer with a detachable measuring rod(400) and a measuring plate(350) comprises a body unit(100), a measurement unit(200), and a support unit(300). The measurement unit is installed in the body unit, thereby measuring a strike and an inclination. The support unit is joined to the body unit to be detachable and the measurement rod is embedded in bottom both surfaces. The measuring plate is joined to both sides of the support unit. The measurement rod is exposed to outside while sliding in the inside of the support unit, thereby being adhered to joint planes of strata. Guide grooves which slide-moves the measurement rod are formed in the bottom both surface of the support unit.
摘要翻译： 目的：提供具有可拆卸测量杆和测量板的测量仪以及使用其测量撞击和倾斜的方法，以防止由于使用者可以容易地固定测斜仪而使测斜仪下降造成的测量仪损坏。 构成：具有可拆卸测量杆（400）和测量板（350）的测力计包括主体单元（100），测量单元（200）和支撑单元（300）。 测量单元安装在身体单元中，从而测量罢工和倾斜度。 支撑单元连接到主体单元以可拆卸，测量杆嵌入底部的两个表面。 测量板连接到支撑单元的两侧。 测量杆在支撑单元的内部滑动时暴露于外部，从而粘附到地层的接合平面。 滑动移动测量杆的引导槽形成在支撑单元的底部两个表面上。
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公开(公告)号：KR101227917B1
公开(公告)日：2013-01-30
申请号：KR1020120026341
申请日：2012-03-15
申请人： 한국지질자원연구원
CPC分类号： E02D1/04 , E02D1/025 , E02D2200/146 , E02D2200/15 , E02D2200/1628
摘要： PURPOSE: A soil sampler including a hinge type closure component is provided to prevent the soil distortion including the compression and twisting of a soil sample, and to collect the soil structure exactly without any change. CONSTITUTION: A soil sampler including a hinge type closure component comprises a square outer tube(100), a square inner tube(200), a hinge type closure component(300), a coil spring(400), and a saw blade(500). The square inner tube is installed with a space inside the square outer pipe. The compliant closure component is inserted with an up-and-down movability into a separated space in between one side of the square outer tube and one side of the square inner tube, and into the separate surface between the other side of the square outer tube and the other side of the square inner tube. The coil spring is wound around the circumference of a hinge shaft(410) connecting two panel components of the hinge type closure component. The saw blade is rotatably installed along the outer periphery of the lower end of the square outer tube.
摘要翻译： 目的：提供包括铰链式封闭部件的土壤取样器，以防止土壤变形，包括土壤样品的压缩和扭曲，并准确收集土壤结构而没有任何变化。 构造：包括铰链式封闭部件的土壤取样器包括方形外管（100），方形内管（200），铰链式封闭部件（300），螺旋弹簧（400）和锯片（500） ）。 方形内管在方形外管内装有一个空间。 柔性闭合部件以上下移动的方式插入到方形外管的一侧和方形内管的一侧之间的分离的空间中，并进入方形外管的另一侧之间的分开的表面 和方形内管的另一侧。 螺旋弹簧围绕连接铰链式封闭部件的两个面板部件的铰链轴（410）的圆周缠绕。 锯片沿着正方形外管的下端的外周可旋转地安装。
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公开(公告)号：KR101227915B1
公开(公告)日：2013-01-30
申请号：KR1020110103352
申请日：2011-10-11
申请人： 한국지질자원연구원
摘要： PURPOSE: A vertical soil sampler for seabed is provided to accurately analyze the physical and chemical properties of soil by sampling soil without distortion. CONSTITUTION: A vertical soil sampler for seabed comprises a first outer tube(200), a second outer tube(100), a support frame, and multiple anchors. The first outer tube comprises an inclined rotary blade. The second outer tube is located on the outer side of the first outer tube and has bearings(110) and connection members(120). The bearings are coupled to the first outer tube. When the first outer tube is rotated, vertical force is transferred to the second outer tube. The support frame supports the first outer tube. The anchors are connected to the support frame using a chain.
摘要翻译： 目的：提供用于海床的垂直土壤取样器，以通过对土壤进行取样而不变形地准确分析土壤的物理化学性质。 构成：用于海底的立式土壤取样器包括第一外管（200），第二外管（100），支撑框架和多个锚固件。 第一外管包括倾斜的旋转叶片。 第二外管位于第一外管的外侧，并具有轴承（110）和连接构件（120）。 轴承联接到第一外管。 当第一外管旋转时，垂直力传递到第二外管。 支撑框架支撑第一外管。 锚杆使用链条连接到支撑框架。
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公开(公告)号：KR101227892B1
公开(公告)日：2013-01-30
申请号：KR1020120026344
申请日：2012-03-15
申请人： 한국지질자원연구원
摘要： PURPOSE: An underwater environment measuring apparatus and an underwater environment measuring method thereof are provided to simultaneously measure water level of underwater environment to reduce the risk of collision. CONSTITUTION: A underwater measuring device comprises a GPS unit(100), a buoyancy member(200), a pressure tank(300), several state metering units(400), and a distance metering unit(500). The GPS unit generates location information by specially fixing a present location. The buoyancy member equipped in the lower part of the GPS unit has inner space and varies buoyancy by changing an inner volume by increasing and decreasing air. The pressure tank equipped at the lower part of buoyancy material provides buoyancy with an atmospheric difference. Several state metering units equipped at the lower part of the pressure tank comprise a flow measuring sensor which measures flux. The distance metering unit equipped in the lower part of a state metering unit measures a distance to an underwater bottom surface.
摘要翻译： 目的：提供水下环境测量仪器和水下环境测量方法，同时测量水下环境的水位，降低碰撞的风险。 构成：水下测量装置包括GPS单元（100），浮力构件（200），压力罐（300），多个状态计量单元（400）和距离计量单元（500）。 GPS单元通过专门定位当前位置来生成位置信息。 配备在GPS单元下部的浮力部件具有内部空间，并且通过增加和减少空气来改变内部体积来改变浮力。 浮力材料下部配备的压力罐具有大气差异的浮力。 配备在压力罐下部的几个状态计量单元包括测量通量的流量测量传感器。 配置在状态计量单元的下部的测距单元测量到水下底面的距离。
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