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1. 发明专利

JP2010242443A Concrete exfoliation preventing structure and method for constructing the same 有权
标题翻译：混凝土预防结构及其构造方法
公开(公告)号：JP2010242443A
公开(公告)日：2010-10-28
申请号：JP2009094852
申请日：2009-04-09
申请人： East Japan Railway Co , Railway Technical Res Inst , 東日本旅客鉄道株式会社 , 財団法人鉄道総合技術研究所
发明人： OKAMOTO MASARU , TADOKORO TOSHIYA , MATSUEDA SHUHEI , TANIMURA YUKIHIRO , SATO TSUTOMU , KAMATA NORIO , SAIJO NOBUYUKI
IPC分类号： E01D19/04 , E01D1/00
摘要： PROBLEM TO BE SOLVED: To provide a concrete exfoliation preventing structure which can prevent the peeling and exfoliation of a concrete structure.
SOLUTION: The concrete exfoliation preventing structure R is used for an adjustment girder 1 forming a concrete structure having a receiving hole 4 fitted with a horizontal tolerance to a steel rod stopper 2 extending vertically, and the edge 4a of the receiving hole 4 is provided with a chamfer 6 to suppress the stress concentration onto the edge concrete of the receiving hole 4, whereby horizontal a relative displacement is produced between the steel rod stopper 2 and the receiving hole 4 during an earthquake to prevent the peeling and exfoliation of the edge concrete of the receiving hole 4 when the steel rod stopper 2 and the receiving hole 4 collide with each other.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止混凝土结构的剥离和剥离的混凝土防剥落结构。解决方案：混凝土防脱层结构R用于形成具有对垂直延伸的钢杆止动件2具有水平公差的容纳孔4的混凝土结构的调节梁1，并且接收孔4的边缘4a 设置有倒角6以抑制在接收孔4的边缘混凝土上的应力集中，由此在地震期间在水平方向上在钢棒止动器2和接收孔4之间产生相对位移，以防止接地孔4的剥离和剥离当钢棒止动器2和接收孔4相互碰撞时，接收孔4的边缘混凝土。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2003041657A Method for arranging reinforcing material for concrete member 审中-公开
标题翻译：混凝土加固材料的方法
公开(公告)号：JP2003041657A
公开(公告)日：2003-02-13
申请号：JP2001231329
申请日：2001-07-31
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： ISHIBASHI TADAYOSHI , TSUYOSHI TAKESHI , WATABE TAICHIRO , KAMATA NORIO , OBARA KAZUHIRO
IPC分类号： E01D19/02 , E01D21/00 , E01D22/00 , E04B1/16 , E04B1/22 , E04C3/34 , E04C5/01 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To construct a concrete structure excellent in earthquake resistance by changing a method for arranging a reinforcing material for the concrete structure.
SOLUTION: In the method for arranging the reinforcing material (4) for a concrete member (1) which has an arbitrary cross-sectional shape and wherein axial steel (2) is arranged, the reinforcing material (4) in an arbitrary shape is arranged approximately perpendicularly with respect to the axial steel (2) inside the axial steel (2) in a part of or throughout the longitudinal direction of the concrete member (1).
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：通过改变用于布置混凝土结构的增强材料的方法来构造耐震性优异的混凝土结构。解决方案：在布置具有任意横截面形状的混凝土构件（1）的加强材料（4）的布置方法中，布置有轴向钢（2），任意形状的增强材料（4）在所述混凝土构件（1）的一部分或整个纵向方向上相对于所述轴向钢（2）内的所述轴向钢（2）大致垂直。

3. 发明专利

JP2005060975A Soundproof structure 审中-公开
标题翻译：声音结构
公开(公告)号：JP2005060975A
公开(公告)日：2005-03-10
申请号：JP2003290365
申请日：2003-08-08
申请人： East Japan Railway Co , Jr Higashi Nippon Consultants Kk , ジェイアール東日本コンサルタンツ株式会社 , 東日本旅客鉄道株式会社
发明人： KAMATA NORIO , YAMAKI KAZUYUKI
IPC分类号： E01F8/00 , G10K11/16
摘要： PROBLEM TO BE SOLVED: To provide a soundproof structure which enhances upper soundproof performance in a soundproof wall.
SOLUTION: The soundproof structure 1, wherein a soundproof ceiling 3 is integrally provided at the upper end of the soundproof wall 2, is constructed . In this way, since the integrated soundproof ceiling 3 is provided at the upper end of the soundproof wall 2, the upper soundproof performance is excellent. Specifically, an end of the soundproof ceiling 3 is fixed by being joined to the upper end of the soundproof wall 1. A plurality of soundproof panels 6 are erected along guide grooves of parallel supports 4 of the soundproof wall 2, and the plurality of soundproof panels 6 are erected along guide grooves of parallel beams 5 of the soundproof ceiling 3. Additionally, a soundproof sealing structure part is provided on the other side of the guide grooves of the supports 4 and the beams 5. The soundproof sealing structure part comprises rails which are fixed on the other side of the guide grooves of the supports 4 and the beams 5, so as to overlap each other, and sealing materials which are attached to the rails and whose leading ends abut on the rails overlapping each other.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在隔音墙中增强上部隔音性能的隔音结构。解决方案：隔音结构1，其中隔音顶板3一体地设置在隔音壁2的上端。以这种方式，由于在隔音墙2的上端设有一体的隔音天花板3，因此上部隔音性能优异。具体地说，隔音天花板3的端部通过接合到隔音壁1的上端而固定。多个隔音板6沿着隔音壁2的平行支撑件4的引导槽竖立，并且多个隔音面板6沿着隔音天花板3的平行梁5的引导槽竖立。另外，隔音密封结构部分设置在支撑件4和梁5的引导槽的另一侧上。隔音密封结构部分包括导轨其固定在支撑件4和梁5的引导槽的另一侧上，以便彼此重叠，以及密封材料，其附接到轨道并且其前端邻接在彼此重叠的轨道上。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2008240322A Balustrade subjected to application of antifouling measures 有权
标题翻译： BALUSTRADE受到防范措施的应用
公开(公告)号：JP2008240322A
公开(公告)日：2008-10-09
申请号：JP2007081180
申请日：2007-03-27
申请人： East Japan Railway Co , Nippon Concrete Ind Co Ltd , 日本コンクリート工業株式会社 , 東日本旅客鉄道株式会社
发明人： MATSUO HISAYUKI , USUHA SHINICHI , TAKEBE ATSUSHI , KAMATA NORIO , MATSUDA YOSHINORI , KOBAYASHI TOSHIKO
IPC分类号： E01F8/00 , E01D19/10
摘要： PROBLEM TO BE SOLVED: To provide a balustrade on a railroad surface or a road surface, for which antifouling measures are taken.
SOLUTION: In each of an upper surface portion 14, an inclined portion 15 and a vertical portion 16, a protective film layer 24 for protecting an external surface is provided on each of the external surfaces which are positioned on the other side of at least the road surface. Additionally, on each of respective external surfaces positioned on the other side of at least the road surfaces of the upper surface portion 14 and the inclined portion 15, an antifouling film layer 25 for preventing fouling is provided in the state of being superposed on the protective film layer 24. Since protective film layer 24 and the antifouling film layer 25 are high-density film layers having water repellency, their surfaces can repel moisture such as rainwater so as to prevent the external surface of a balustrade body from becoming wet and prevent fouling. When the upper surface portion 14 and the inclined portion 15 are provided with a coating material film layer 26 composed of a resin-based coating material, water repelling performance is further improved for the prevention of fouling.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在铁路表面或路面上设置栏杆，采取防污措施。解决方案：在上表面部分14，倾斜部分15和垂直部分16中的每一个中，在位于另一侧的每个外表面上设置有用于保护外表面的保护膜层24 至少路面。此外，在位于上表面部分14和倾斜部分15的至少路面的另一侧的每个相应的外表面上，设置防止结垢的防污膜层25被叠加在保护层由于保护膜层24和防污膜层25是具有防水性的高密度膜层，其表面可以排斥诸如雨水的水分，以防止栏杆体的外表面变湿并防止结垢。当上表面部分14和倾斜部分15设置有由树脂基涂料组成的涂料膜层26时，进一步提高防水性能，以防止结垢。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2004150105A Spacer block and reinforcing-bar fixing implement 审中-公开
公开(公告)号：JP2004150105A
公开(公告)日：2004-05-27
申请号：JP2002315769
申请日：2002-10-30
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社
发明人： KAMATA NORIO , YOKOYAMA TETSUO , FURUTAKA SHOSHI , NOJIRI YOICHI
IPC分类号： E04C5/18 , E04G21/12
CPC分类号： E04C5/201
摘要： PROBLEM TO BE SOLVED: To provide a spacer which can be surely fixed to a reinforcing bar in a reinforced concrete structure.
SOLUTION: In a spacer block equipped with a massive block body 1, reinforcing-bar inserting grooves 11 into which the reinforcing bar R can be inserted are preformed in the block bodies 1-4; and an engaging part 12, which can be engaged with a reinforcing fixing implement 5 for fixing the reinforcing bar R to the block body 1 in the state of inserting the reinforcing bar R into the groove 11, is preformed. An annealed iron wire and the like, serving as the implement 5, can also be entwined about the reinforcing bar R and the engaging part 12 so as to bind the reinforcing bar R and the block body 1 together. Additionally, a locking part 52 provided in the implement 5 can also be engaged with the engaging part 12 of the spacer block 1, while a side surface of the reinforcing bar R is restrained by an abutting part 51 of the implement 5 for binding the reinforcing bar R so as to prevent the reinforcing bar R from being separated from the deepest part of the groove 11.
COPYRIGHT: (C)2004,JPO

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