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    • 5. 发明公开
    • 복공판
    • 装饰板
    • KR1020090064632A
    • 2009-06-22
    • KR1020070131901
    • 2007-12-17
    • 재단법인 포항산업과학연구원(주) 케이 이엔씨주식회사 스틸코리아동아에스텍 주식회사
    • 조우연윤태양김진국
    • E01C9/08E01D19/12E01D21/00
    • E01C9/083E01D19/125E01D21/00
    • A deck plate is provided to improve economical efficiency through steel material weight reduction and fabrication cost reduction by forming an upper side in an integrated structure to simplify the one side of the deck plate. A deck plate comprises: a plurality of deck plate members(100) which are curve-cut in a set shape; a lower member which is equipped in the bottom of the deck plate member and connects a plurality of deck plate members to each other; and an upper material which is equipped on the top of the deck plate member and connects a plurality of deck plate members to each other. The upper material is formed in an integrated sheet form covering the top and the side of the deck plate member to accept deck plate member inside. The upper material comprises: a first member(112) covering the upper side of the deck plate member; and a second member(114) which is curve-cut in both longitudinal sides of the first member and covers the longitudinal side of the deck plate member. The height of the second member is higher than the height of the deck plate member. The upper material includes a floor member(116) extended toward the direction which covers the bottom of the deck plate member.
    • 提供了一种甲板板,通过在一体结构中形成上侧以简化甲板板的一侧,通过钢材重量减轻和制造成本降低来提高经济效率。 甲板包括:多个甲板板构件(100),其被弯曲切割成一定的形状; 下部构件,其设置在甲板板构件的底部并将多个甲板板构件彼此连接; 以及装配在甲板板构件的顶部上并将多个甲板板构件彼此连接的上部材料。 上部材料形成为覆盖甲板板构件的顶部和侧面的一体的片状,以在内部接受甲板板构件。 上部材料包括:覆盖甲板板构件的上侧的第一构件(112); 以及第二构件(114),其在所述第一构件的两个纵向侧面上被弯曲切割并且覆盖所述甲板板构件的纵向侧。 第二构件的高度高于甲板板构件的高度。 上部材料包括朝向覆盖甲板板构件的底部的方向延伸的地板构件(116)。
    • 8. 发明授权
    • 응력분산 보강판을 이용한 강상판 교량용 철재방호울타리의 지주정착구조
    • 응력분산보강을이용강강상판교량용철재방호울타리의지주정착구조
    • KR100442641B1
    • 2004-08-02
    • KR1020010083582
    • 2001-12-22
    • 재단법인 포항산업과학연구원주식회사 케이.알동아에스텍 주식회사주식회사 윈스틸주식회사 포스코
    • 윤태양이재혁
    • E01D19/10
    • PURPOSE: A post anchorage structure of a steel guard fence for a steel plate deck bridge using a stress dissipating gusset plate is provided to prevent the excessive transformation of a steel curb and to secure the strength of a post. CONSTITUTION: The post anchorage structure of a steel guard fence for a steel plate deck bridge using a stress dissipating gusset plate comprises many stress dissipating gusset plates(35) fillet-welded to the top of a steel curb(31), many high-tensile bolts(36) stud-welded to the stress dissipating gusset plates(35), a gusset plate(32) and a base plate(33) provided with a hole of enough size for locating welding beads formed by stud-welding the high-tensile bolts and placed on the stress dissipating gusset plate(32), and a rib plate(34) placed on the base plate to receive the force of a screw tightened on the high-tensile bolt.
    • 目的:为了防止钢筋路缘的过度变形和确保桩的强度,提供了一种使用应力消除扣板的钢板甲板桥钢护栏结构。 组成:使用应力消散角撑板的钢板甲板桥的钢防护栅栏的柱锚固结构包括许多应力消散角撑板(35),所述应力消散角撑板(35)被角焊到钢制边缘(31)的顶部,许多高强度 螺栓焊接到应力消除角撑板(35)上的螺栓(36),角撑板(32)和底板(33),所述角撑板(32)和底板(33)设置有足够尺寸的孔以用于定位通过螺栓焊接高强度 并放置在应力消除角撑板(32)上,肋板(34)放置在底板上以承受拧紧在高强度螺栓上的螺钉的力。
    • 9. 发明公开
    • 차량 방호울타리용 연결대
    • 安全联系人
    • KR1020040012656A
    • 2004-02-11
    • KR1020030099708
    • 2003-12-30
    • 주식회사 포스코재단법인 포항산업과학연구원주식회사 도시동아에스텍 주식회사주식회사 윈스틸상진개발주식회사
    • 이재혁윤태양
    • E01F15/04
    • PURPOSE: A connector for a safety fence is provided to absorb crash energy effectively and to guide transformation against an impact of a car by moving a guardrail, a connector, a spacer and a post flexibly. CONSTITUTION: The connector(140) for a safety fence is installed between a guardrail absorbing an impact energy at a car crash and a post fixing the guardrail, and composed of a primary connecting plate(141) whose upper and lower ends(144a,144b) are folded to correspond to a wavy section diagonal angle of a guardrail to be coupled to the guardrail, a secondary connecting plate(142) attached perpendicular to the side of the primary connecting plate(141), a third connecting plate(146) attached on the lower part of the secondary connecting plate(142) to be perpendicular to the primary connecting plate(141), and a fourth connecting plate(146) installed on one end of the third connecting plate(146) to be inclined toward the lower part of the guardrail.
    • 目的:提供用于安全栅栏的连接器,以有效吸收碰撞能量,并通过灵活地移动护栏,连接器,间隔件和柱子来引导转向抵抗汽车的冲击。 构成:用于安全栅栏的连接器(140)安装在吸收汽车碰撞的冲击能量的护栏和固定护栏之间的固定件之间,并且由上下端(144a,144b)的主连接板 )折叠以对应于要联接到护栏的护栏的波浪形截面对角线,垂直于主连接板(141)的侧面附接的辅助连接板(142),附接到第三连接板(146) 在第二连接板(142)的与主连接板(141)垂直的下部,以及安装在第三连接板(146)的一端上以向下方倾斜的第四连接板(146) 护栏的一部分。
    • 10. 发明公开
    • 응력분산 보강판을 이용한 강상판 교량용 철재방호울타리의 지주정착구조
    • 使用应力消除GUSSET板的钢板桥架钢锚杆结构的锚固结构
    • KR1020030053636A
    • 2003-07-02
    • KR1020010083582
    • 2001-12-22
    • 재단법인 포항산업과학연구원주식회사 케이.알동아에스텍 주식회사주식회사 윈스틸주식회사 포스코
    • 윤태양이재혁
    • E01D19/10
    • PURPOSE: A post anchorage structure of a steel guard fence for a steel plate deck bridge using a stress dissipating gusset plate is provided to prevent the excessive transformation of a steel curb and to secure the strength of a post. CONSTITUTION: The post anchorage structure of a steel guard fence for a steel plate deck bridge using a stress dissipating gusset plate comprises many stress dissipating gusset plates(35) fillet-welded to the top of a steel curb(31), many high-tensile bolts(36) stud-welded to the stress dissipating gusset plates(35), a gusset plate(32) and a base plate(33) provided with a hole of enough size for locating welding beads formed by stud-welding the high-tensile bolts and placed on the stress dissipating gusset plate(32), and a rib plate(34) placed on the base plate to receive the force of a screw tightened on the high-tensile bolt.
    • 目的:提供使用应力消散角撑板的钢板甲板桥的钢护栏的后锚固结构,以防止钢路边缘的过度变形并确保柱的强度。 构成:使用应力消散角撑板的钢板甲板桥的钢护栏的后锚固结构包括许多应力消散角撑板(35),焊接在钢筋(31)的顶部,许多高拉伸 螺栓焊接到应力消散角撑板(35)上的螺栓(36),角撑板(32)和基板(33),底板(33)具有足够尺寸的孔,用于定位通过螺栓焊接高拉伸 螺栓并放置在应力耗散角撑板(32)上,并且肋板(34)放置在基板上以接收紧固在高拉力螺栓上的螺钉的力。