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    • 11. 发明授权
    • 단면증설 및 지중보에 의한 기존 철근콘크리트 모멘트골조 건축물의 내진보강방법
    • 通过部分扩展增强现有混凝土框架结构的地震能力的方法
    • KR101397800B1
    • 2014-05-20
    • KR1020130095921
    • 2013-08-13
    • 주식회사 디알비동일(주)한국방재기술
    • 안태상황정현임종만박진화송동범
    • E04B1/98E04H9/02
    • The present invention relates to a seismic retrofit method for an existing reinforced concrete moment frame building by section enlargement and a footing beam, which can improve seismic performance by integrating a steel plate concrete composite reinforcing member with the structural member of an existing reinforced concrete moment frame building, particularly with the structural member of a rectangular school building to enhance the strength and stiffness of the existing reinforced concrete moment frame building. According to an appropriate embodiment of the present invention, the seismic retrofit method for an existing reinforced concrete moment frame building by section enlargement and a footing beam comprises the steps of: (a) chipping the exposed surface of the pillar of an existing reinforced concrete moment frame building; (b) installing a pair of longitudinal members which are coupled to the exposed surface of the pillar in parallel along the axis of the pillar to face each other with a predetermine gap therebetween and each of which consists of a base plate and a fixed plate (212) vertically extending from one end of the base plate to have an L-shaped cross section; (c) coupling a permanent form, which consists of a bottom plate and sidewall plates vertically extending from both ends of the bottom plate to have a U-shaped cross section, to the longitudinal members to form a filler casting space between the permanent form and the exposed surface of the pillar; (d) forming a reinforcing part on the exposed surface of the pillar by casting a filler in the filler casting space; and (e) installing a footing beam to constrain the lower end of the reinforcing part installed in the pillar by digging the ground on the lower end of the pillar, installing a form, casting concrete, removing the form, curing the concrete, and performing refilling.
    • 本发明涉及一种现有的钢筋混凝土力矩框​​架建筑通过剖面放大和基脚梁的地震改造方法,其可以通过将钢板混凝土复合材料加强构件与现有钢筋混凝土力矩框​​架的结构构件相结合来提高地震性能 特别是与矩形学校建筑的结构构件,以增强现有钢筋混凝土矩框架建筑的强度和刚度。 根据本发明的一个合适的实施例,现有的钢筋混凝土力矩框​​架建筑通过剖面放大和基础梁的地震改造方法包括以下步骤:(a)将现有钢筋混凝土力矩的柱的暴露表面 框架建筑; (b)安装一对纵向构件,所述纵向构件沿着所述柱的轴线平行地联接到所述柱的暴露表面,以在其间具有预定的间隙彼此面对,并且每个构件由基板和固定板( 212),其从所述基板的一端垂直延伸以具有L形横截面; (c)连接永久形式,其由底板和从底板的两端垂直延伸以具有U形横截面的侧壁板组成,以形成纵向构件,以在永久形式和 柱的暴露表面; (d)通过在填料浇注空间中浇注填料而在柱的暴露表面上形成增强部分; 和(e)通过在柱的下端挖掘地面来安装基脚梁来约束安装在支柱中的加强部分的下端,安装一个形式,浇铸混凝土,去除该形状,固化混凝土,以及执行 回填。
    • 13. 发明授权
    • 점탄성과 마찰을 이용한 실린더형 복합제진장치
    • 使用粘弹性和摩擦力的圆柱混合振动控制装置
    • KR101017730B1
    • 2011-02-28
    • KR1020100048972
    • 2010-05-26
    • 주식회사 디알비동일(주)대우건설서울주택도시공사
    • 박진삼안태상황정현박진화김대영하인호김지영정진욱양동현김주연조자옥박재근김형근강석준
    • F16F15/08F16F15/02
    • PURPOSE: A cylinder-type complex damping device using visco-elasticity and friction is provided to remove the need for a separate damping device depending on the kind of a vibration source and to enable earthquake-resistant performance to be improved at a reduced cost when an earthquake-resistant work is performed on a building, to which a seismic design is not applied. CONSTITUTION: A cylinder-type complex damping device using visco-elasticity and friction comprises first and second cylinders(20,30), a damping shaft(40), a frictional material(50) and a high-damping rubber. The first and second cylinders have the same hollow cross section and are arranged on a line to face each other at a given interval. One end of the damping shaft is inserted into the first cylinder and the other end is inserted into the second cylinder. The frictional material is fixed into the first cylinder and is compulsorily inserted into the perimeter of one end of the damping shaft. The frictional material generates frictional resistance on a contact area depending on the relative movement to the damping shaft.
    • 目的:提供一种使用粘弹性和摩擦力的圆筒型复合阻尼装置,以根据振动源的种类消除对单独的阻尼装置的需要,并且当降低成本时能够以降低的成本改善抗震性能 在不施加抗震设计的建筑物上进行抗震作业。 构成:使用粘弹性和摩擦的圆筒型复合阻尼装置包括第一和第二圆筒(20,30),阻尼轴(40),摩擦材料(50)和高阻尼橡胶。 第一和第二圆柱体具有相同的中空横截面,并且以给定的间隔布置在彼此面对的线上。 阻尼轴的一端插入第一气缸,另一端插入第二气缸。 摩擦材料被固定到第一气缸中并被强制地插入到阻尼轴的一端的周边中。 摩擦材料根据与阻尼轴的相对运动而在接触区域产生摩擦阻力。
    • 14. 发明授权
    • 단면증설에 의한 기존 철근콘크리트 모멘트골조 건축물의 내진보강방법 및 보강장치
    • 通过部分扩展增强现有混凝土框架结构的地震能力的方法
    • KR101397886B1
    • 2014-05-20
    • KR1020130095920
    • 2013-08-13
    • 주식회사 디알비동일(주)한국방재기술
    • 안태상황정현임종만박진화송동범
    • E04B1/98E04H9/02
    • The present invention relates to a method for reinforcing strength by enlarging the section of the structural member of an existing reinforced concrete building and, more particularly, to a seismic retrofit method for an existing reinforced concrete moment frame building, which can improve seismic performance by integrating a steel plate concrete composite reinforcing member with the structural member of an existing reinforced concrete moment frame building, particularly with the structural member of a rectangular school building to enhance the strength and stiffness of the existing reinforced concrete moment frame building. According to an appropriate embodiment of the present invention, the seismic retrofit method for an existing reinforced concrete moment frame building by section enlargement comprises the steps of: roughening the exposed surface of a structural member to be reinforced in an existing reinforced concrete moment frame building; fixing a connection member, which includes a pair of longitudinal members installed in parallel along the axis of the structural member to be reinforced with a predetermined gap therebetween and a plurality of transverse members installed in parallel in the direction perpendicular to the longitudinal members with a predetermined gap therebetween to connect the pair of longitudinal members, to the roughened exposed surface of the structural member to be reinforced along the axis of the structural member to be reinforced; coupling a permanent form, which has a U-shaped cross section, to the connection member to cover the exposed surface of the structural member to be reinforced while forming a filler casting space between the permanent form and the exposed surface of the structural member to be reinforced; and casting a filler in the filler casting space between the permanent form and the exposed surface of the structural member to be reinforced.
    • 本发明涉及一种通过扩大现有钢筋混凝土建筑物的结构构件的截面来加强强度的方法,更具体地说,涉及一种用于现有钢筋混凝土矩构架建筑的地震改造方法,其可以通过集成来提高地震性能 钢板混凝土复合材料加强件与现有钢筋混凝土矩框架结构件的结构件,特别是矩形校舍的结构件,增强了现有钢筋混凝土矩构架建筑的强度和刚度。 根据本发明的一个合适的实施例,现有的钢筋混凝土力矩框​​架建筑通过剖面扩大的地震改造方法包括以下步骤:在现有的钢筋混凝土框架建筑物中粗糙化要被加固的结构构件的暴露表面; 固定连接构件,其包括沿着结构构件的轴线平行安装的一对纵向构件,以在其间具有预定间隙而被加强,并且沿垂直于纵向构件的方向平行安装的多个横向构件具有预定的 将所述一对纵向构件连接到要被加固的结构构件的轴线上将被加强的结构构件的粗糙化的暴露表面; 将具有U形横截面的永久形式连接到连接构件以覆盖待加强的结构构件的暴露表面,同时在永久形式和结构构件的暴露表面之间形成填充物浇注空间,以形成 加强; 并且在永久形式和要被加强的结构构件的暴露表面之间的填料浇注空间中浇注填料。
    • 15. 发明授权
    • 지진저감용 면진 모듈
    • 用于地震减震的振动隔离模块
    • KR101384027B1
    • 2014-04-09
    • KR1020130095712
    • 2013-08-13
    • 주식회사 디알비동일(주)한국방재기술
    • 이원호김형준안태상임종만황정현박진화송동범
    • E04B1/98E04H9/02
    • The present invention provides a vibration isolation module for reducing earthquake vibration, capable of obtaining low manufacturing costs and vibration reduction performance without construction speciality. According to a preferred embodiment of the present invention, the vibration isolation module includes a lower plate having a flat floor surface of a fixed area; an upper plate facing the lower plate by being located above the lower plate; a plurality of ball bearings which is located between the upper plate and the lower plate so that steel balls are in point contact with the upper plate and support horizontal displacement of the upper plate in a rolling contact; and one or more high damping rubbers returning the displaced upper plate to an original position with a viscoelastic restitution force as one and the other end are individually fixed to the lower plate and the upper plate, respectively.
    • 本发明提供一种用于减少地震振动的振动隔离模块,能够在没有施工特性的情况下获得低制造成本和减振性能。 根据本发明的优选实施例,隔振模块包括具有固定区域的平坦地板表面的下板; 通过位于下板上方面向下板的上板; 多个球轴承位于上板和下板之间,使得钢球与上板相接触并支撑上板在滚动接触中的水平位移; 并且一个或多个高阻尼橡胶将位移的上板返回到具有粘弹性恢复力的原始位置,并且另一端分别固定到下板和上板。
    • 16. 发明公开
    • 슬래브 거푸집용 유로폼 시스템
    • 防范欧洲风水和横向ailing ailing W Cock Cock Cock Cock ing。。。。。。。。。。。。。
    • KR1020120008838A
    • 2012-02-01
    • KR1020100070068
    • 2010-07-20
    • 주식회사 디알비동일
    • 박진삼안태상임종만황정현
    • E04G17/04E04G17/00
    • E04G11/48E04G17/04
    • PURPOSE: A calking material, for prevention of leakage of a euro-form, and a calking material integrated sleeper are provided to prevent the damage to a euro form and to reduce construction time. CONSTITUTION: A calking material, for prevention of leakage of a euro-form, comprises a steel sheet, a rubber plate, and a plurality of assembly pin holes. The steel sheet has the length and height corresponding to the length and height of the lateral stiffener of the euro-form(40). The rubber plate is adhered in both sides of the steel sheet to adhesive and is respectively touched with the lateral stiffener. The assembly pin hole is formed in the location corresponding to a fastening hole of the lateral stiffener of the euro-form.
    • 目的:提供一种用于防止欧元形式泄漏的铆钉材料,以及一个铆接材料综合卧铺,以防止损坏欧元形式并减少施工时间。 构成:用于防止欧元形式泄漏的铆接材料包括钢板,橡胶板和多个组装销孔。 钢板的长度和高度与欧元(40)的横向加强筋的长度和高度相对应。 橡胶板粘附在钢板的两侧粘合剂,并分别与侧向加强件接触。 组装销孔形成在对应于欧元形式的横向加强件的紧固孔的位置。
    • 17. 发明授权
    • 점탄성과 이력특성을 이용한 복합제진장치
    • 混合振动控制装置使用粘弹性和滞后性
    • KR101028239B1
    • 2011-04-11
    • KR1020100048971
    • 2010-05-26
    • 주식회사 디알비동일(주)대우건설서울주택도시공사
    • 박진삼안태상황정현박진화김대영하인호김지영정진욱양동현김주연조자옥박재근김형근강석준
    • E04B1/98E04H9/02
    • PURPOSE: A hybrid vibration control device using visco-elasticity and hysteretic characteristics is provided to improve an earthquake-proof reinforcement effect at low cost, since it is not necessary the installation of a separate vibration control device according to the kind of the mechanical vibration source. CONSTITUTION: A hybrid vibration control device using visco-elasticity and hysteretic characteristics comprises a pair of damper bodies(10a,10b), a plurality of high damping rubbers(20), and a plurality of steel material pins(30). A pair of damper bodies comprises a plurality of side panels(102a,104a,102b,104b) and platform steel panels(106a,106b). The platform steel panel is perpendicularly connected to one end of a plurality of side panels. The high damping rubber is installed between the side panels and is visco-elastically transformed. A plurality of steel material pins performs a function as a steel hysteretic damper and has a plastic hinge part(30a).
    • 目的:提供使用粘弹性和滞后特性的混合振动控制装置,以便以低成本提高抗震加固效果,因为不需要根据机械振动源的种类安装单独的振动控制装置 。 构成:使用粘弹性和滞后特性的混合振动控制装置包括一对阻尼体(10a,10b),多个高阻尼橡胶(20)和多个钢材销钉(30)。 一对阻尼器主体包括多个侧板(102a,104a,102b,104b)和平台钢板(106a,106b)。 平台钢板垂直连接到多个侧板的一端。 高阻尼橡胶安装在侧板之间,并进行粘弹性变形。 多个钢材销钉具有钢滞回阻尼器的功能,并具有塑料铰链部件(30a)。
    • 18. 发明授权
    • 점탄성과 마찰을 이용한 복합제진장치
    • 混合振动控制装置使用粘弹性和摩擦力
    • KR101028234B1
    • 2011-04-11
    • KR1020100059131
    • 2010-06-22
    • 주식회사 디알비동일(주)대우건설서울주택도시공사
    • 박진삼안태상황정현박진화김대영하인호김지영정진욱양동현김주연조자옥박재근김형근강석준
    • E04B1/98E04H9/02
    • PURPOSE: A hybrid vibration control device using visco-elasticity and friction force is provided to improve earthquake-proof reinforcement effect at low costs without a separate vibration control device according to the kind of mechanical vibration source. CONSTITUTION: A hybrid vibration control device using visco-elasticity and friction force comprises a pair of damper bodies(10a,10b), a plurality of high damping rubbers(20), a friction pad pressure plate(30), a sliding plate(40), a plurality of friction pads(50a,50b), and a friction pad fastener. The high damping rubber is respectively installed between a sub side plate(106a) and a main side plate(104a). The sliding plate is inserted between the main side plate and friction pad pressure plate. The friction pad fastener fixes the friction pad pressure plate to the main side plate and generates the frictional resistance by compulsively pushing the friction pad to the friction plate by using a screwing force.
    • 目的:提供使用粘弹性和摩擦力的混合振动控制装置,以便以低成本提高抗震加固效果,而无需根据机械振动源的种类进行单独的振动控制装置。 构成:使用粘弹性和摩擦力的混合振动控制装置包括一对阻尼体(10a,10b),多个高阻尼橡胶(20),摩擦瓦压板(30),滑板(40) ),多个摩擦垫(50a,50b)和摩擦垫紧固件。 高阻尼橡胶分别安装在副侧板(106a)和主侧板(104a)之间。 滑板插入主侧板和摩擦垫压板之间。 摩擦垫紧固件将摩擦垫压板固定在主侧板上,并通过使用旋拧力将摩擦垫强制推到摩擦板上而产生摩擦阻力。
    • 19. 发明授权
    • 지진저감용 면진 모듈
    • 用于地震减震的振动隔离模块
    • KR101397804B1
    • 2014-05-20
    • KR1020140003541
    • 2014-01-10
    • 주식회사 디알비동일(주)서전기전이원호김형준
    • 안태상황정현박진화홍춘근이원호김형준
    • F16F15/04F16F15/06F16F15/08
    • Provided is a vibration isolation module for reducing earthquake which enhances vibration elimination performance because the module is excellent at lateral-displacement control according to horizontal shift and can absorb vibration according to vertical shift, which is simple in structure and inexpensive in manufacturing costs, and which can secure vibration-reducing performance without specialty of construction. The vibration isolation module for reducing earthquake according to a proper embodiment of the present invention comprises a bearing support plate having a flat bottom side of a predetermined area; a bearing holder located above the bearing support plate; a bearing unit having a bearing housing which is connected to the bearing holder to slide in the vertical direction and a bearing ball which is mounted at the lower portion of the bearing housing and gets in point contact with the bearing support plate to be able to rotate; a vibration-proof means which is mounted inside the bearing holder and elastically supports the bearing unit to alleviate external shock; and a plurality of coil springs for lateral-displacement control of which one end is connected to the bearing support plate and of which the other end is connected to the lower side of the bearing holder to restrict the lateral-displacement of the bearing holder by elasticity of the springs.
    • 本发明提供一种用于减少地震的隔振模块,其特征在于,由于该组件根据水平移动而具有优异的侧向位移控制,因此能够根据垂直移动来吸收振动,结构简单,制造成本低廉, 可以确保减震性能,而不需要特殊的施工。 根据本发明的适当实施例的用于减少地震的隔振模块包括具有预定区域的平坦底侧的轴承支撑板; 位于轴承支撑板上方的轴承座; 轴承单元,其具有连接到轴承保持件以在垂直方向上滑动的轴承壳体和安装在轴承壳体的下部并与轴承支撑板点接触以能够旋转的轴承滚珠 ; 安装在轴承座内的防振装置,弹性地支撑轴承单元以减轻外部冲击; 以及用于侧向位移控制的多个螺旋弹簧,其一端连接到轴承支撑板,并且另一端连接到轴承保持器的下侧,以通过弹性来限制轴承保持器的横向位移 的泉水。