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1. 发明专利

JP2012172419A Block joint and block frame 有权
标题翻译：块联合框架
公开(公告)号：JP2012172419A
公开(公告)日：2012-09-10
申请号：JP2011036079
申请日：2011-02-22
申请人： Shimizu Corp , Unytite Co Ltd , ユニタイト株式会社 , 清水建設株式会社
发明人： YOMO HIROAKI , INOUE KEIMEI , KANEMARU KIYOTO , ASO TOSHIMITSU , INOUE TOMIHISA , MIYATA KATSUHARU
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide an effective and appropriate block joint capable of connecting various block frames such as segments with each other by a single operation; and a block frame to be connected by the block joint.SOLUTION: Block joints 2(2A,2B) with a fitting part installed in both joint end surfaces of a pair of block frames (segment 1A,1B) and for sliding the mutual joint end surfaces in a single direction so as to fit and join them mutually comprises the fitting part and a fixing part. The fitting part is extended in a sliding direction of the block frame while the fitting part has the same cross section in the sliding direction, and a fitting part shaft in an extended direction of the fitting part is disposed in a tilting state so as to approach the side of the other block frame as the block frame moves toward the sliding direction relative to the other block frame. The fitting part is the fitting part of a linear steel sheet pile and the fixing part is a plate part of the linear steel sheet pile. The intermediate part of the fixing part is shaped in a folding form.
摘要翻译：要解决的问题：提供一种能够通过单次操作来连接诸如段之间的各个框架的有效和适当的块接头; 以及通过块接头连接的块框架。解决方案：具有安装在一对框架（段1A，1B）的两个接合端面中的配合部分的块接头2（2A，2B），并且用于沿单个方向滑动相互接合的端面，以便相互配合并相互连接，包括装配部分和固定部分。嵌合部在滑动方向上具有相同的横截面，并且嵌合部的延伸方向的嵌合部轴以倾斜状态配置为接近，从而在嵌合框架的滑动方向上延伸当框架框架相对于另一块框架朝向滑动方向移动时，另一块框架的侧面。装配部分是线性钢板桩的装配部分，固定部分是线性钢板桩的板部分。固定部分的中间部分成形为折叠形状。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2013083108A Jig for mounting segment joint fitting to mold 有权
标题翻译： JIG安装分段接头模具
公开(公告)号：JP2013083108A
公开(公告)日：2013-05-09
申请号：JP2011224442
申请日：2011-10-12
申请人： Tsuzuki Concrete Kogyo Kk , 都築コンクリート工業株式会社 , Igarashi Kogyo Kk , 五十嵐工業株式会社 , Unytite Co Ltd , ユニタイト株式会社 , Shimizu Corp , 清水建設株式会社
发明人： HONDA KAZUYUKI , MABUCHI TOMOHIRO , OKURA NORIAKI , MIYATA KATSUHARU , INOUE TOMIHISA , YOMO HIROAKI , INOUE KEIMEI , KANEMARU KIYOTO , ASO TOSHIMITSU
IPC分类号： E21D11/04 , E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a jig for mounting a joint fitting to a mold with which connection work is facilitated by absorbing variation even if the shape of a fitting part in the joint fitting is varied, by fixing the joint fitting to the mold in such a manner that a fitting position is fixed with respect to a joint surface of a segment.SOLUTION: A mounting jig A is provided for manufacturing a segment using a mold, the segment comprising a sliding joint fitting C including a fitting part 21A on a joint surface of the segment. The mounting jig comprises fitting recesses 3, 4 for accommodating the fitting part 21A of the joint fitting C therein, fixing means for fixing the fitting part 21A within the fitting part 21A, and a mounting part 6 for mounting to the mold.
摘要翻译：要解决的问题：提供一种用于将接头配件安装到模具上的夹具，即使在接头配件中的配合部件的形状发生变化的情况下，通过吸收变化也能够实现连接工作，通过将接头配件固定到该模具以相对于节段的接合表面固定安装位置的方式。解决方案：提供一种安装夹具A，用于使用模具制造段，该段包括在该段的接合表面上包括嵌合部21A的滑动接头配件C. 安装夹具包括用于容纳接头配件C的配合部分21A的装配凹槽3,4，用于将装配部分21A固定在装配部分21A内的固定装置和用于安装到模具的安装部分6。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2015017359A セグメントの継手構造有权
标题翻译：部分联合结构
公开(公告)号：JP2015017359A
公开(公告)日：2015-01-29
申请号：JP2013143059
申请日：2013-07-08
申请人：清水建設株式会社 , Shimizu Corp , ユニタイト株式会社 , Unytite Co Ltd
发明人： YOMO HIROAKI , GOTO TORU , INOUE KEIMEI , BABASAKI SONOSUKE , KOKAGO SHINYA , ASO TOSHIMITSU , INOUE TOMIHISA , MIYATA KATSUHARU
IPC分类号： E21D11/04 , F16B5/02 , F16B37/00 , F16B37/10 , F16B39/286 , F16B43/00
摘要：【課題】部品点数が少なく、組み立て容易で、構造的に遊動がなく、締結に際し移動量が少ない継手構造を提供する。【解決手段】一方のセグメントS1に配設される挿入部材11を備えた雄ユニット1と、他方のセグメントS2に配設された挿入穴20を有する挟着保持手段24を備えた雌ユニット2とを有するセグメントの継手構造Aであり、この挟着保持手段24が、内周面23iに外周面24pが接触し中央に前記挿入穴20を備えた一体略断頭円錐体の形態をなし、略断頭円錐体にスリットとスリットとが形成され、挟着保持手段24が穴底面側から、開口方へ弾性部材25により強固に付勢されている。【選択図】図1
摘要翻译：要解决的问题：提供减少组件数量，容易组装，抑制结构松动并减少紧固运动量的接头结构。解决方案：用于段的接头结构A包括具有插入构件的凸单元1 11，并且具有夹持装置24的阴单元2，其具有布置在另一段S2中的插入孔20。夹持装置24具有整体的截头圆锥体的形状，具有与内周面23i接触的外周面24p，中心具有插入孔20，在截头圆锥体中形成狭缝，夹紧装置24通过弹性构件25从孔底面侧向开口侧被牢固地供电。

4. 发明专利

JP2014034799A Composite segment 审中-公开
标题翻译：复合材料
公开(公告)号：JP2014034799A
公开(公告)日：2014-02-24
申请号：JP2012176244
申请日：2012-08-08
申请人： Shimizu Corp , 清水建設株式会社 , Jfe Metal Products & Engineering Inc , Jfe建材株式会社
发明人： YOMO HIROAKI , IRITA KENICHIRO , KAJIMA RYUNOSUKE , INOUE KEIMEI , KANEMARU KIYOTO , ASO TOSHIMITSU , NAGAOKA SHOGO , MATSUOKA KAORU , NAKAMURA KAZUNORI
IPC分类号： E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a rational, effective and appropriate composite segment capable of reducing manufacturing cost.SOLUTION: A composite segment is formed of a steel shell 1 and infilling concrete 5 filling the inside of the steel shell. In the steel shell 1, paired main girders and paired joint plates 3 made of steel plates are welded in a curved rectangular frame shape, and a skin plate 4 made of a steel plate is welded to an outer face side. On an inner face of the skin plate, a number of stud dowels 6 for integrally fixing the infilling concrete 5 are welded and planted. At an inner face side of the infilling concrete 5, a lattice reinforcing-bar 7 formed of a main reinforcement 8 and distributing bars 9 is buried. It is preferable to bury in the infilling concrete 5 a width stopper bar 10 connecting the paired main girders to each other.
摘要翻译：要解决的问题：提供一种能够降低制造成本的合理，有效和合适的复合段。解决方案：复合段由钢壳1和填充混凝土5形成，填充钢壳内部。在钢壳1中，将由钢板制成的成对的主梁和成对的连接板3以弯曲的矩形框架形式焊接，并且将由钢板制成的表皮板4焊接到外表面侧。在皮肤板的内表面上，焊接并种植了许多用于整体固定灌注混凝土5的螺柱销钉6。在填充混凝土5的内表面侧，埋设有由主加强件8和分配杆9形成的网格加强杆7。优选在灌装混凝土5中埋设连接成对的主梁的宽度限制杆10。

5. 发明专利

JP2005171632A Shield machine, method of widening of tunnel, and method of reducing width of the tunnel 有权
标题翻译：屏蔽机，隧道加固方法及降低隧道宽度的方法
公开(公告)号：JP2005171632A
公开(公告)日：2005-06-30
申请号：JP2003413360
申请日：2003-12-11
申请人： Shimizu Corp , 清水建設株式会社
发明人： ASO TOSHIMITSU , YOMO HIROAKI , KAWASHIMA KEISUKE
IPC分类号： E21D9/06 , E21D9/12 , E21D11/00
摘要： PROBLEM TO BE SOLVED: To provide a shield machine capable of economically widening and reducing the width of a tunnel by a simple structure and re-using excavated sediment, a method of widening the width of the tunnel, and a method of reducing the width of the tunnel.
SOLUTION: In this shield machine 1, a temporary tail member 7 changing the cross sectional shape thereof at a position where a segment 9 is assembled from an enlarged pit 14c to a general pit 14a is interposed at the rear of a skin plate 2, and a backfill grouting mechanism 8 is mounted on the temporary tail member 7. The backfill grouting mechanism 8 is used to fill a backfill material 16 to an excess excavating part when the general pit 14a is constructed, and connected to the chamber 4b of a face widening excavating mechanism 3b for collecting excavated sediment through a first face widening soil discharging device 5b. The first face widening soil discharging device 5b comprises a solidifying material storage tank 17 and an admixture storage tank 18. The excavated sediment excavated by the face widening excavating mechanism 3b is properly mixed with cement water and admixture during the transportation to form the backfill material 16, and the backfill material is supplied to the backfill grouting mechanism 8.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过简单的结构经济地加宽和减小隧道的宽度并重新利用挖掘的沉积物的盾构机，扩大隧道的宽度的方法和减少隧道的宽度。解决方案：在该屏蔽机1中，将临时尾部构件7插入到皮肤板的后部，该临时尾部构件7将从放大的凹坑14c组装的区段9的位置的一般凹坑14a的横截面形状改变如图2所示，并且回填灌浆机构8安装在临时尾部构件7上。当构造通用坑14a时，回填灌浆机构8用于将回填材料16填充到多余的挖掘部分，并且连接到用于通过第一面加宽排土装置5b收集挖掘的沉淀物的面加宽挖掘机构3b。第一面加宽排污装置5b包括固化材料储存箱17和混合物储存箱18.通过面加宽挖掘机构3b挖掘的挖掘的泥土在运输过程中与水泥水和混合物适当地混合以形成回填材料16 ，并将回填材料供应到回填灌浆机构8.（C）2005年，JPO＆NCIPI

6. 发明专利

JP2007303195A Construction method for shield tunnel 有权
标题翻译：盾构隧道施工方法
公开(公告)号：JP2007303195A
公开(公告)日：2007-11-22
申请号：JP2006133711
申请日：2006-05-12
申请人： Shimizu Corp , 清水建設株式会社
发明人： ASO TOSHIMITSU , YOMO HIROAKI , KAWASHIMA KEISUKE
IPC分类号： E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a construction method for a shield tunnel for constructing a tunnel provided with a branch line tunnel branched from a main line tunnel by a shield machine in only a construction process. SOLUTION: A main line lined body 10a and a branched/joined lined body 10c are constructed in a general part 12aa and a branching/joining part 12ab of the main line tunnel 12a, respectively, while excavating the natural ground by a main line shield machine in this construction method. The inside of a pit in a scope equivalent to the branching/joining part 12ab is blocked by filler 14. The filler 14 is digged while converting the direction of a branch line shield machine 1b arranged at a predetermined position in the vicinity of the scope equivalent to the branching/joining part 12ab in the pit of the main line tunnel 12a toward a construction scheduled position of the branch line tunnel 12b by using the branch line shield machine 1b. After cutting the branched/joined lined body 10c by a cutter, the natural ground is excavated from the branching/joining part 12ab, and the branching/joining part 12ab and a branch line lined body 10b of the branch line tunnel 12b are constructed. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于构造隧道的施工方法，该隧道仅在施工过程中由盾构机从主线隧道分支设置有分支线隧道。解决方案：在主线路隧道12a的一般部分12aa和分支/接合部分12ab中分别构造主线衬里体10a和分支/接合衬里体10c，同时通过主体挖掘天然地面线盾机在这种施工方法中。在与分支/接合部分12ab相当的范围内的凹坑的内部被填充物14阻挡。填充物14被挖掘，同时转换布置在范围等同物附近的预定位置的分支线屏蔽机器1b的方向通过使用分支线路屏蔽机1b向主线隧道12a的凹坑中的分支/接合部分12ab朝向分支线隧道12b的结构预定位置。在通过切割器切割分支/接合的衬里体10c之后，从分支/接合部分12ab挖出自然地面，并且构成分支/连接部分12ab和分支线路通道12b的分支线衬里体10b。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005188218A Muddy water/earth pressure type composite shield machine 有权
标题翻译：泥水/地压式复合屏蔽机
公开(公告)号：JP2005188218A
公开(公告)日：2005-07-14
申请号：JP2003433484
申请日：2003-12-26
申请人： Ishikawajima Harima Heavy Ind Co Ltd , Shimizu Corp , 清水建設株式会社 , 石川島播磨重工業株式会社
发明人： YOMO HIROAKI , ASO TOSHIMITSU , KADOTA KATSUMI , ITO HIROYUKI , SANJO YUSUKE
IPC分类号： E21D9/06 , E21D9/087
摘要： PROBLEM TO BE SOLVED: To perform stable excavation while reducing a generation quantity of muddy water. SOLUTION: This muddy water/earth pressure type shield machine has a cutter 3 for earth pressure arranged in a front axial part facing the natural ground 2 side, an earth pressure chamber 4 formed in the rear of the cutter 3 for the earth pressure and taking in excavation sediment, a cutter 5 for the muddy water arranged at a predetermined distance in the rear of the boring advancing direction of the cutter 3 for the earth pressure in an outer peripheral part of the cutter 3 for the earth pressure, and a muddy water chamber 6 formed in the rear of the cutter 5 for the muddy water and taking in the excavation sediment together with the muddy water. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在减少泥浆水的产生量的同时进行稳定的挖掘。
解决方案：该泥土/土压力型屏蔽机具有布置在面向自然地面2侧的前轴向部分中的土压力切割器3，形成在切割器3的后部的土压力室4用于地球在切割器3的镗孔前进方向的后方的预定距离处布置有用于土压的切割器3的外周部分的土压力的泥浆水的切割器5，以及在泥浆水的切割器5的后部形成有泥泞的水室6，并与泥泞的水一起吸收挖掘沉积物。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2005113429A Method of partially reaming shield tunnel 有权
标题翻译：部分复制屏蔽隧道的方法
公开(公告)号：JP2005113429A
公开(公告)日：2005-04-28
申请号：JP2003346364
申请日：2003-10-03
申请人： Raito Kogyo Co Ltd , Shimizu Corp , ライト工業株式会社 , 清水建設株式会社
发明人： ASO TOSHIMITSU , YOMO HIROAKI , KAWASHIMA KEISUKE , HOSOI MOTONORI , YASUI KATSUTOYO , ISSHIKI HIROSHI , CHAEN YASOSHI
IPC分类号： E21D9/01 , E21D9/00 , E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a method of partially reaming a shield tunnel, according to which an overhanging movable portion arranged on part of a segment after installation of the same can be positively and easily moved for reaming toward the natural ground. SOLUTION: According to the method, a partially reaming segment 1 consisting of a fixed segment 2 and a reaming segment 3 is assembled, and then the reaming segment 3 is protruded and moved while excavation of the natural ground is carried out by a high-pressure fluid ejection pipe 6 detachably arranged on a slide portion 3a of the reaming segment 3. At this time beam members 4 are extended in the vicinity of an opening of the fixed segment 2, and an interval between the beam members is vertically held by reaming segment supports 5a and inter-beam supports 5b, which leads to alleviation of load of earth and water pressure on the reaming segment 3, to thereby achieve smooth movement of the reaming segment 3. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种部分扩孔屏蔽隧道的方法，根据该方法，在其安装之后布置在段的一部分上的悬伸可移动部分可以被正确地容易地移动以向天然地面扩孔。解决方案：根据该方法，组装由固定段2和铰孔段3组成的部分铰孔段1，然后在自然地面的挖掘由高压液体喷射管6可拆卸地布置在铰接部分3的滑动部分3a上。此时，梁部件4在固定部分2的开口附近延伸，并且梁部件之间的间隔被垂直保持通过延伸节段支撑件5a和梁间支撑件5b，这导致扩孔部分3上的土压力和水压力的减轻，从而实现铰孔段3的平稳运动。版权所有（C）2005， JPO＆NCIPI

9. 发明专利

JP2009221753A Fireproof segment 有权
标题翻译： FIREPROOF分部
公开(公告)号：JP2009221753A
公开(公告)日：2009-10-01
申请号：JP2008067689
申请日：2008-03-17
申请人： Sango:Kk , Shimizu Corp , 株式会社サンゴ , 清水建設株式会社
发明人： INOUE KEIMEI , YOMO HIROAKI , HARA TADASHI , GOTO TORU , TAKIMOTO KAZUYUKI , GOTO SHIGERU , MORITA TAKESHI , ISHIKAWA TSUNEO
IPC分类号： E21D11/08
摘要： PROBLEM TO BE SOLVED: To materialize a fireproof segment which is excellent not only in explosion preventive performance but also in flexural toughness. SOLUTION: The fireproof segment contains a polyacetal fiber (a PA fiber) and a polyethylene terephthalate fiber (a PET fiber). As for the PET fiber, a recycled PET fiber regenerated from a waste material of PET products like PET bottles is used preferably. COPYRIGHT: (C)2010,JPO&INPIT

10. 发明专利

JP2005171633A Shield machine, method of widening of tunnel, and method of reducing width of the tunnel 有权
标题翻译：屏蔽机，隧道加固方法及降低隧道宽度的方法
公开(公告)号：JP2005171633A
公开(公告)日：2005-06-30
申请号：JP2003413361
申请日：2003-12-11
申请人： Shimizu Corp , 清水建設株式会社
发明人： ASO TOSHIMITSU , YOMO HIROAKI , KAWASHIMA KEISUKE
IPC分类号： E21D9/06 , E21D11/00
摘要： PROBLEM TO BE SOLVED: To provide a shield machine capable of economically widening and reducing the width of a tunnel by a simple structure and re-using excavated sediment, a method of widening of the tunnel, and a method of reducing the width of the tunnel.
SOLUTION: After a general pit 14a is constructed in an area having a standard cross section 1a, a temporary tail member 7 is slid in a tunnel excavating direction before a position where the construction of the standard pit is switched to the construction of an enlarged pit, and a first water cut-off wall 18 is constructed in an area surrounded by the temporary tail member 7, a storage steel plate 12, and standard section segments 9a. The temporary tail member 7 is dismounted from a skin plate 2, and a second water cut-off wall 19 and a sealing plate 20 are constructed at a position where the temporary tail member 7 is installed. The storage steel plate 12 is cut off at the contact position thereof with the sealing plate 20, and dismounted from the skin plate 2. The enlarged pit is constructed by excavating while assembling the enlarged section segments to the standard section segments 9a, the first water cut-off wall 18, the second water cut-off wall 19, and the sealing plate 20 positioned at the forwardmost part of the general pit 14a in the excavating direction.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过简单的结构经济地加宽和减小隧道的宽度并重新利用挖掘的沉积物的盾构机，隧道的加宽方法和减小宽度的方法的隧道。解决方案：在具有标准横截面1a的区域中构造通用坑14a之后，临时尾部构件7在将标准坑的结构切换到构造的位置之前沿隧道挖掘方向滑动在由临时尾件7，储存钢板12和标准部分段9a包围的区域中构造有扩大的凹坑和第一截水壁18。临时尾部构件7从皮肤板2拆卸下来，第二隔水壁19和密封板20构成在临时尾部构件7的安装位置。储存钢板12在其与密封板20的接触位置处被切断，并从皮肤板2上拆下。扩大的凹坑通过挖掘而构成，同时将扩大的截面段组装到标准部分段9a，第一个水切断壁18，第二隔水壁19和位于通用坑14a的挖掘方向的最前部的密封板20。版权所有（C）2005，JPO＆NCIPI

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