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    • 1. 发明专利
    • Hose for injecting water stop material, and method for injecting water stop material to concrete placing joint
    • 用于注射止水材料的软管,以及注射浇水材料混合浇注接头的方法
    • JP2011007223A
    • 2011-01-13
    • JP2009149103
    • 2009-06-23
    • Chugoku Fuji Kako Kensetsu KkShimizu Corp中国冨士化工建設株式会社清水建設株式会社
    • KUBO MASASHINOGUCHI TSUNEHISAONO TADASHIOKADA HIROYUKIANAZAWA KUNISHIGEKAKIZAKI TAKASHI
    • F16L11/12E04G21/02
    • PROBLEM TO BE SOLVED: To provide a hose for injecting a water stop material and method for injecting a water stop material to a concrete placing joint which can inject the water stop material to the concrete placing joint surely and suitably by preventing a flowing channel from being blocked as bleeding water or whitewash generated at the time of concrete placing flows in.SOLUTION: The hose is equipped with pipe materials 1-1 having through-holes penetrated from an inside 1b to an outside 1c, a base material 2 which has a through-hole penetrated from an inside 2b to an outside 2c and integrally holds these plural pipe materials 1-1 in such a condition that they are bundled in parallel by covering peripheries of the plural pipe materials 1-1, and nonwoven fabric 3 arranged to be piled to the base material 2 so that it may cover a part of the periphery of the base material 2. Furthermore, a hose B for water cut-off material injection is formed by applying a self-hardening material 4 on a periphery of the base material 2 excluding a part that the nonwoven fabric 3 is piled.
    • 要解决的问题:提供一种用于注射止水料的软管和一种将止水材料注入混凝土浇筑接头的方法,该混凝土浇筑接头可以通过防止流动通道不断地将混合物浇筑接头注入到混凝土浇筑接头中 阻塞在混凝土浇筑时产生的渗水或粉刷。解决方案:软管配有管道材料1-1,其具有从内部1b穿过外部1c的通孔,基材2具有通孔 从内侧2b向外部2c贯穿,并且通过覆盖多个管材1-1的周边而使这些多个管材1-1并列成一体的状态,并且将其布置成为 堆积在基材2上,使其可以覆盖基材2的周边的一部分。此外,通过将自固化材料4涂覆在基材2上而形成用于切断材料注入的软管B. 除了无纺布3的一部分以外的基材2的周边。
    • 2. 发明专利
    • Hose for grouting water cut-off material and method of grouting water cut-off material to concrete placing joint section
    • 用于组装水切割材料的软管和用于混合水切割材料以混合配置接合部分的方法
    • JP2009150074A
    • 2009-07-09
    • JP2007327234
    • 2007-12-19
    • Shimizu Corp清水建設株式会社
    • KUBO MASASHINOGUCHI TSUNEHISAONO TADASHIYOSHIDA TAKUO
    • E04G21/02
    • PROBLEM TO BE SOLVED: To provide a hose for grouting a water cut-off material and a method of grouting a water cut-off material to a concrete placing joint section capable of surely and suitably grouting the water cut-off material to the concrete placing joint section by surely preventing a flow passage from being closed due to the inflow of a bleeding water or slag produced when concrete is placed.
      SOLUTION: This hose A for grouting a water cut-off material is used to cut off water at the placing joint section T of a concrete. The hose comprises tube members 1 having through-holes 1c extending therethrough from the inner surface 1a to the outer surface 1b, respectively; a base member 2 which has a through part 2c extending therethrough from the inner surface 2a to the outer surface 2b, which covers the outer peripheries of the tube members 1, 1, and which integrally holds the tube members 1, 1 in the state of being bound parallel to each other, and a biodegradable member 3 so installed on the outer surface 2b of the base member 2 as to cover the through part 2c of the base member 2.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种用于灌浆截水材料的软管和将截水材料灌浆到能够可靠和适当地将截水材料灌浆的混凝土浇筑接头部分的方法 混凝土浇筑接头部分确保防止流道由于浇注混凝土时产生的出水或熔渣的流入而被关闭。

      解决方案:用于灌注截水材料的软管A用于切断混凝土的放置接合部分T处的水。 软管包括分别从内表面1a延伸穿过外表面1b的通孔1c的管构件1; 基部构件2具有从内表面2a延伸到外表面2b的贯穿部2c,该贯通部2c覆盖管构件1,1的外周,并且以管状构件1,1的一体状态 彼此平行地结合,以及安装在基底构件2的外表面2b上以覆盖基底构件2的贯通部2c的生物降解构件3.版权所有(C)2009,JPO&INPIT

    • 4. 发明专利
    • Temporary coffering method
    • 临时的咖啡方法
    • JP2007205077A
    • 2007-08-16
    • JP2006026767
    • 2006-02-03
    • Shimizu Corp清水建設株式会社
    • NOGUCHI TSUNEHISAFUJITA ATSUSHIYAMADA RYUTA
    • E02D19/04E01D21/00
    • PROBLEM TO BE SOLVED: To reduce cost without manufacturing a special temporary coffering member.
      SOLUTION: A temporary cofferdam 1 provided to surround a bridge pier is provided with a coffering wall 20 formed by annularly connecting a plurality of steel sheet piles 21, and a foot protection part which fixes the lower end of the coffering wall 20 onto a footing of the bridge pier 10. First and second sheet pile units 22, 23 formed by circumferentially dividing the coffering wall 20 are respectively assembled beforehand on a pontoon 50 and held to the pontoon 50. The sheet pile units 22, 23 are respectively sunk into predetermined places, and the first and second sheet pile units 22, 23 are joined to each other in the water to form the coffering wall 20. The footing and the coffering wall 20 are fixed through a consolidating material to form the foot protection part.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了降低成本而不制造特殊的临时隔热构件。 解决方案:设置为围绕桥墩的临时围堰1设置有通过环形连接多个钢板桩21和将保护壁20的下端固定在其上的脚保护部分而形成的连接壁20 桥墩10的基脚。通过圆周地分隔装配壁20而形成的第一和第二片桩单元22,23分别预先组装在浮筒50上并保持在浮筒50上。片桩单元22,23分别是沉没的 进入预定的位置,并且第一和第二堆垛单元22,23在水中彼此接合以形成隔离壁20.基脚和隔离壁20通过固结材料固定以形成脚部保护部分。 版权所有(C)2007,JPO&INPIT
    • 6. 发明专利
    • Concrete placing-joint structure and concrete placing-joint method
    • 混凝土接合结构和混凝土接合方法
    • JP2005048498A
    • 2005-02-24
    • JP2003282673
    • 2003-07-30
    • Shimizu Corp清水建設株式会社
    • NOGUCHI TSUNEHISA
    • E02D27/48E04G21/02
    • PROBLEM TO BE SOLVED: To provide a concrete placing-joint structure and a concrete placing-joint method, in which an existing concrete section and a new concrete section are unified surely and the sectional performances of the existing concrete section and the new concrete section can be improved.
      SOLUTION: In the concrete placing-joint structure, fillers X are interposed among the existing concrete section 1 and the new concrete sections 2 formed to the side and lower section of the existing concrete section 1 respectively. Injection pipes 3, which are piped along the side faces and base of the existing concrete section 1 and to which a plurality of holes are formed, are interposed among the existing concrete section 1 and the new concrete sections 2, and the fillers X are made to flow in the injection pipes 3. Confirming pipes 8 disposed in upright along the side faces of the existing concrete section 1 from the lower ends of the existing concrete section 1 are interposed among the side sections of the existing concrete section 1 and the new concrete sections 2.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供混凝土浇筑接头结构和混凝土浇筑接头方法,其中现有的混凝土段和新的混凝土段是可靠的,现有的混凝土段和新的混凝土段的截面性能 混凝土截面可以改善。 解决方案:在混凝土浇筑接头结构中,填料X分别插入到现有混凝土段1和形成于现有混凝土段1的侧部和下部的新混凝土段2之间。 在现有的混凝土部分1和新的混凝土部分2之间插入沿着现有混凝土部分1的侧面和底部管道并且形成有多个孔的注入管3,并且填充物X被制成 流入注射管3.从现有混凝土部分1的下端沿着现有混凝土部分1的侧面竖立设置的确认管8插入在现有混凝土部分1的侧部和新混凝土中 第2节。版权所有(C)2005,JPO&NCIPI
    • 7. 发明专利
    • Mounting construction method for panel
    • 面板安装方法
    • JP2003342928A
    • 2003-12-03
    • JP2002157349
    • 2002-05-30
    • Shimizu Corp清水建設株式会社
    • NOGUCHI TSUNEHISAUNO MASATOSHI
    • E02B1/00E02B5/00
    • PROBLEM TO BE SOLVED: To prevent the adhesion of marine organisms onto the wall surface of a submarine structure. SOLUTION: When anti-clogging panels 2 against marine organisms are installed onto the wall surface 1a of the submarine structure 1, a large number of the panels coated with anti-clogging materials against marine-organism are connected previously, the panel connecting bodies 3 are hung down successively on the front side of the wall surface from the upper section of the submarine structure and each panel is introduced at the places of mounting respectively and each panel is fixed onto the wall surface by anchors. The panel connecting bodies are hung down successively into the sea, and the anchors for fixing the panels sunk in the sea are driven by an underwater tool 9. The panel connecting bodies can be folded previously by connecting each panel by flexible connectors 7, and each panel can be detached previously by cutting the connectors. COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了防止海洋生物附着在潜艇结构的墙壁表面上。 解决方案:当防水板2对海洋生物安装在海底结构1的壁面1a上时,预先连接了大量面向海洋生物的防堵塞材料的面板,连接板 主体3从海底结构的上部连续地从壁表面的前侧垂下,并且每个面板分别在安装的位置被引入,并且每个面板通过锚固件固定在壁表面上。 面板连接体依次连接到海中,用于固定在海中的面板的固定器由水下工具9驱动。面板连接体可以通过柔性连接器7连接每个面板而预先折叠,并且每个 面板可以通过切割连接器先前分离。 版权所有(C)2004,JPO