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1. 发明专利

JP2005097856A Double-deck bridge using double large-eccentricity exterior cable 审中-公开
标题翻译：使用双重大偏差外部电缆的双层桥
公开(公告)号：JP2005097856A
公开(公告)日：2005-04-14
申请号：JP2003329859
申请日：2003-09-22
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SUDA NOBUHIRO , OKAMOTO HIROAKI , YAMAMURA MASATO , YAMAZAKI KEIJI
IPC分类号： E01D1/00 , E01D6/00 , E01D101/24
摘要： PROBLEM TO BE SOLVED: To provide a double-deck bridge using double large-eccentricity exterior cables, which is the double-deck bridge of an intermediate or long span constructed by employing a relatively simple structural system, to thereby reduce the weight and cost of the double-deck bridge of the intermediate or long span.
SOLUTION: The double-deck bridge using the double large-eccentricity exterior cables is constructed by forming a steel-concrete complex truss bridge of the double deck structure by connecting a concrete upper floor slab 1 and a concrete lower floor slab 2 together by a steel pipe truss 3, arranging the large-eccentric exterior cables 7, 8 at upper and lower locations of a deviated portion 6 arranged at a fulcrum 5 on a pier 4, and bearing the upper and lower floor slabs 1, 2 by the upper and lower large-eccentric exterior cables 7, 8, respectively. According to the structure of the double-deck bridge, a number of PC cables each having an intermediate capacity are dispersed and arranged to softly bear the upper and lower floor slabs, respectively, and therefore the structural system can be constructed while generation of local stress on the bridge is suppressed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种双层桥梁，使用双大型偏心外部电缆，它是通过采用相对简单的结构系统构建的中间或长跨距的双层桥梁，从而减轻重量和中间或长跨度的双层桥梁的成本。
解决方案：采用双重大偏心外部电缆的双层桥梁是通过将混凝土上层板1和混凝土下层板2连接在一起形成双层结构的钢筋混凝土复合桁架桥通过钢管桁架3将大偏心外部电缆7,8布置在设置在支座5上的偏斜部分6的上部和下部位置在墩4上，并且将上层和下层楼板1,2支承在上，下大偏心外电缆7,8。根据双层桥梁的结构，分别配置多台具有中等容量的PC电缆，以轻柔地承受上下层楼板，从而可以在产生局部应力的同时构建结构系统在桥上被压制。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2014224456A 傾斜地盤の立坑築造工法及び立坑構造审中-公开
标题翻译：斜坡地基施工方法及轴承结构
公开(公告)号：JP2014224456A
公开(公告)日：2014-12-04
申请号：JP2014182719
申请日：2014-09-08
申请人：鹿島建設株式会社 , Kajima Corp
发明人： FUJISAKA YASUSHI , OTOFUJI KANJI , SAITO KIMIO , KOGURE YUICHI , MATSUKI SATOSHI , SUDA NOBUHIRO , KAWANAKA TETSUTO , SAKAI DAISUKE , ICHINOMIYA TOSHIMICHI , SOGABE NAOKI , KANEMITSU YOSHIHISA
IPC分类号： E21D1/08 , E21D1/10 , E21D5/11
摘要：【課題】作業労力、時間、建造コストを軽減しつつ上層地盤の滑動及び立坑上部の逆巻き壁の前倒れを良好に防止する傾斜地盤の立坑築造工法及び立坑構造を提供する。【解決手段】地表面が傾斜した地盤1に掘削される立穴の開口外側周縁部の、傾斜方向上部を含んだ地盤に、セメントまたはセメント系固化材を添加して地盤改良処理を施し、前記改良処理された馬蹄形状の地盤3の内周面を含んで囲まれる地盤を、下方に段階的に掘削して立穴を形成しつつ、前記各段階の掘削終了毎に、立穴の内周面にコンクリート材を含む逆巻き壁4を形成する作業を繰り返し、前記改良処理された地盤と連接して一体化された逆巻き壁4を目標深さまで形成する。【選択図】図1
摘要翻译：要解决的问题：在倾斜地面上提供轴施工方法和轴结构，可以减少工作人员，工作时间和施工成本，并成功地防止上层地面的上层滑动，并向上倾斜轴的构造方法中，在具有倾斜面的地面1上钻出的垂直孔的开口的外周缘（包括倾斜上部）的外周缘进行地面改良处理，水泥或水泥基固化材料，并且垂直孔通过在包括经受改进处理的马蹄形地面3的内周表面的包围的地面中分阶段向下钻取而形成，而倒置的衬壁4包括混凝土材料形成在垂直孔的内周面上，每次在每个阶段的钻孔完成时重复，并且与经过改进处理的地面连接并整合的倒置衬里壁4形成为目标深度。

3. 发明专利

JP2008202320A Shield machine and clearance measuring method between shield machine and segment 有权
标题翻译：屏蔽机与分段之间的屏蔽机和间隙测量方法
公开(公告)号：JP2008202320A
公开(公告)日：2008-09-04
申请号：JP2007040250
申请日：2007-02-21
申请人： Kajima Corp , Kawasaki Heavy Ind Ltd , 川崎重工業株式会社 , 鹿島建設株式会社
发明人： SUDA NOBUHIRO , NAKAGAWA MASAYOSHI , YONEZAWA MINORU , TAKAHASHI KIMIKUNI , IWATA HIROKICHI , SAKAMOTO TOSHIRO , SAKAI RIKUJI
IPC分类号： E21D9/06 , G01B5/14
摘要： PROBLEM TO BE SOLVED: To provide a shield machine and a clearance measuring method capable of measuring strain and a tail end clearance of a tail plate. SOLUTION: A clearance gauge 15 is arranged in a pressing part 13 of a hydraulic jack 17. The clearance gauge 15 measures a tail clearance 25 being a clearance between an inner peripheral surface of a skin plate 3 and an outer peripheral surface of a segment 9. A stain gauge 21 and a stroke gauge 23 are arranged on the tail plate 11. The strain gauge 21 is provided for measuring the strain of the tail plate 11, and is arranged in two places on the skin plate 3 side of the tail plate 11 and in a rear end part of the tail part 11. The stroke gauge 23 is provided for measuring the tail end clearance 27 being a clearance between an inner peripheral surface on the rear end of the tail plate 11 and an outer peripheral surface of the segment 9, and is arranged on a rear end part inner surface of the tail plate 11. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够测量尾板的应变和尾端间隙的屏蔽机和间隙测量方法。解决方案：间隙规15设置在液压千斤顶17的按压部13中。间隙规15测量作为外壳板3的内周面与外板3的外周面之间的间隙的尾间隙25 一个段9.污迹计21和行程表23设置在尾板11上。应变计21用于测量尾板11的应变，并且设置在皮板3的两个位置尾板11和尾部11的后端部分。行程表23用于测量尾端间隙27，尾端间隙27是尾板11后端的内周面与外周面之间的间隙表面9，并布置在尾板11的后端部内表面上。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2006090015A Construction method for curved section of tunnel 有权
标题翻译：隧道弯曲段施工方法
公开(公告)号：JP2006090015A
公开(公告)日：2006-04-06
申请号：JP2004276893
申请日：2004-09-24
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SUDA NOBUHIRO
IPC分类号： E21D11/04 , E21D9/06
摘要： PROBLEM TO BE SOLVED: To provide a construction method for a curved section of a tunnel, which enables the curved section of the tunnel to be efficiently and economically constructed by using a normal RC segment, without the performance of special reinforcing measures. SOLUTION: The curved section of the tunnel is constructed in such a manner that a shield machine 11 is advanced by using a plurality of segment rings 1 as a reaction retainer for a jacking jack 12, while the plurality of segment rings 1 are installed in the tail part of the shield machine 11 in such a manner as to be sequentially joined to it. A plurality of pieces of prestressing concrete (PC) steel 2 are installed inside the curved section of the tunnel in such a manner as to straddle the plurality of segment rings 1 and 1, along the inside of the respective segment rings 1. Prestress is introduced in the axial direction of the tunnel by means of the prestressing concrete steel 2. The prestressing concrete steel 2 is installed along the inside of the segment ring 1 by a so-called outer-cable method. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种隧道的弯曲部分的施工方法，其能够通过使用正常的RC段来有效地和经济地构造隧道的弯曲部分，而不进行特殊的加固措施。解决方案：隧道的弯曲部分构造成使得屏蔽机11通过使用多个分段环1作为用于顶起吊杆12的反作用保持器而前进，而多个分段环1是以与其顺序接合的方式安装在屏蔽机11的尾部。多个预应力混凝土（PC）钢2安装在隧道的弯曲部分的内部，沿着各个分段环1的内部跨越多个分段环1和1。引入预应力通过预应力混凝土钢2在隧道的轴向方向上。预应力混凝土钢2通过所谓的外电缆方式沿着节环1的内部安装。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2012036716A Shaft construction method and shaft structure on sloped ground 有权
标题翻译：斜坡地基施工方法及轴承结构
公开(公告)号：JP2012036716A
公开(公告)日：2012-02-23
申请号：JP2011141088
申请日：2011-06-24
申请人： Kajima Corp , 鹿島建設株式会社
发明人： FUJISAKA YASUSHI , OTOFUJI KANJI , SAITO KIMIO , KOGURE YUICHI , MATSUKI SATOSHI , SUDA NOBUHIRO , KAWANAKA TETSUTO , SAKAI DAISUKE , ICHINOMIYA TOSHIMICHI , SOGABE NAOKI , KANEMITSU YOSHIHISA
IPC分类号： E21D1/08 , E02D17/08 , E21D5/04
摘要： PROBLEM TO BE SOLVED: To provide a shaft construction method and a shaft structure on sloped ground which can reduce work labor, working hours and construction cost and successfully prevent sliding of an upper layer ground and falling forward of an inverted lining wall at the upper part of a shaft.SOLUTION: In a shaft construction method, ground improvement processing is performed to an outside peripheral edge, which includes an upper part in an inclined direction, of an opening of vertical hole drilled in a ground 1 with a sloped surface by adding cement or a cement-based solidification material, and the vertical hole is formed by drilling downward in stages in the surrounded ground including an inner peripheral surface of a horseshoe-shaped ground 3 subjected to the improvement processing, while an inverted lining wall 4 including a concrete material is formed on an inner peripheral surface of the vertical hole, which is repeated each time the drilling at the each stage is completed, and the inverted lining wall 4, which is connected and integrated with the ground subjected to the improvement processing, is formed to the target depth.
摘要翻译：要解决的问题：在倾斜的地面上提供轴施工方法和轴结构，可以减少工作人员，工作时间和施工成本，并成功地防止上层地面的滑动和倒置的内墙壁向前倾斜轴的上部。解决方案：在轴施工方法中，通过添加水泥对在地面1中钻出的垂直孔的开口的倾斜表面的外周边缘（包括倾斜上部）进行地面改良处理或水泥基固化材料，并且垂直孔通过在包括经受改进处理的马蹄形地面3的内周面的包围地面中分阶段地向下钻孔而形成，而包括混凝土的倒置衬里壁4 材料形成在垂直孔的内周面上，每次完成在每个阶段的钻孔时重复，并且形成与经过改进处理的地面连接并整合的倒置衬壁4 到目标深度。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2008169611A Reinforcing structure of ring joint surface of segment 审中-公开
标题翻译：环形接头表面的增强结构
公开(公告)号：JP2008169611A
公开(公告)日：2008-07-24
申请号：JP2007003543
申请日：2007-01-11
申请人： Geostr Corp , Kajima Corp , ジオスター株式会社 , 鹿島建設株式会社
发明人： SUZUKI YOSHINOBU , ARAI TAKAHIRO , SUDA NOBUHIRO , FUJINO YUTAKA , SAKUMA YASUSHI , YOKOI NOBUAKI , ONOE SATOSHI
IPC分类号： E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing structure of a ring joint surface of a segment capable of preventing occurrence of crack and chipping due to jack thrust and increasing height of a segment beam slightly when deciding height of the segment beam by jack thrust.
SOLUTION: This reinforcing structure 1 is constituted by forming a clearance 5 between a pressure receiving face 2b other than a steel plate 4 for reinforcement and a jack 3 for excavation due to the contact of the jack 3 for excavation with the steel plate 4 for reinforcement installed on the pressure receiving face 2b with which the jack 3 for excavation of a shield tunnel on the ring joint surface 2a of the segment 2 comes into contact while the steel plate 4 for reinforcement protrudes from the joint surface 2a. Consequently, it is possible to prevent occurrence of crack and chipping of the segment 2 and prevent leakage of water by the steel plate 4 for reinforcement. When height of the segment beam is decided by thrust of the jack 3 for excavation, the height can be reduced.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种节段的环形接合面的加强结构，其能够在通过千斤顶来确定段梁的高度时，稍微地防止由于千斤顶推力而产生裂纹和碎裂，并且增加段梁的高度推力。解决方案：该加强结构1通过在加强用钢板4以外的受压面2b和由挖掘用千斤顶3与钢板接触而进行挖掘的千斤顶3之间形成间隙5 4，用于在接合面2b上突出加强件的压力接收面2b，用于在段2的环形接合表面2a上开挖盾构通道的起重器3与该接合面2b接触，同时加强钢板4从接合面2a突出。因此，可以防止片段2的裂纹和碎裂的发生，并且防止钢板4用于加强的水的泄漏。当通过用于挖掘的千斤顶3的推力决定分段梁的高度时，可以降低高度。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2008127834A Tunnel interior construction method and precast floor slab 审中-公开
标题翻译：隧道内部施工方法和预制地板
公开(公告)号：JP2008127834A
公开(公告)日：2008-06-05
申请号：JP2006313008
申请日：2006-11-20
申请人： Geostr Corp , Kajima Corp , ジオスター株式会社 , 鹿島建設株式会社
发明人： TAMADA KOICHI , ARAI TAKAHIRO , MATSUI NOBUYUKI , SUDA NOBUHIRO , YAMAJI NOBUYA , SAKUMA YASUSHI , YOKOI NOBUAKI
IPC分类号： E21D11/08 , E21D9/14
摘要： PROBLEM TO BE SOLVED: To provide a tunnel interior construction method which facilitates adjustment of a cant and a height of a road floor slab in a curved section and a clothoid section of a tunnel.
SOLUTION: According to the method, a plurality of additional brackets 5 is set on a side wall bracket 1a on an external course side of the tunnel curved section, so as to form an ascending gradient in a tunnel axial direction, and the additional brackets 5 are set on the side wall bracket 1a on an internal course side of the tunnel curved section, so as to form a descending gradient in a tunnel axial direction. Then a bearing portion 3a is set at an end on the external course side of the precast floor slab 3, so as to form the ascending gradient in the tunnel axial direction and borne by the additional brackets 5 on the external course side, and a bearing portion 3b is set at an end on the internal course side of the precast floor slab 3, so as to form the descending gradient in the tunnel axial direction and borne by the additional brackets 5 on the internal course side. Further an upper surface of the precast floor slab 3 is formed into a twisted surface so as to continuously connect between the end on the external course side forming the ascending gradient in the tunnel axial direction and the end on the internal course forming the descending gradient.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种便于调整隧道的弯曲部分和回旋部分中的路面板的倾斜度和高度的隧道内部施工方法。解决方案：根据该方法，将多个附加支架5设置在隧道弯曲部的外侧侧的侧壁支架1a上，以在隧道轴向方向上形成上升坡度，在隧道弯曲部的内侧侧的侧壁支架1a上设置附加支架5，以形成隧道轴向的下降梯度。然后，将轴承部3a设置在预制楼板3的外侧一侧的端部，以形成隧道轴向上的上升坡度，并由外侧侧的附加支架5承载，部分3b设置在预制楼板3的内部过程侧的一端，以便在隧道轴向方向上形成下降的梯度，并由内侧的附加支架5支承。此外，预制地板3的上表面形成为扭曲面，从而连续地连接在形成上下坡度的隧道轴向的外侧路面侧的端部与形成下降坡度的内侧的端部之间。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007247169A Method of constructing inside of tunnel 有权
标题翻译：隧道内部构造方法
公开(公告)号：JP2007247169A
公开(公告)日：2007-09-27
申请号：JP2006068752
申请日：2006-03-14
申请人： Kajima Corp , 鹿島建設株式会社
发明人： TAMADA KOICHI , ARAI TAKAHIRO , MATSUI NOBUYUKI , NAKAGAWA MASAYOSHI , SUDA NOBUHIRO , YAMAJI NOBUYA
IPC分类号： E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a method of constructing the inside of a tunnel capable of remarkably saving labor for construction at site by constructing the inside of the tunnel with precast concrete members formed dedicatedly for each part thereof.
SOLUTION: The both side parts of the tunnel are covered by segments 1 with built-in side wall brackets 1a. A precast invert 2 is laid down at the bottom part of the tunnel. A precast wall panel 4 is installed on the precast invert 2. A precast floor panel 3 is installed between the side wall brackets 1a, 1a while adjusting the height and levelness of the precast floor panel 3 by an adjustment block 8 installed on the side wall brackets 1a.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种构造隧道内部的方法，其能够通过用专门为其各部分形成的预制混凝土构件构造隧道内部来大大节省现场施工人力。
解决方案：隧道的两侧部分被具有内置侧壁支架1a的段1覆盖。在隧道的底部设有一个预制翻转2。预制墙板4安装在预制倒棱2上。预制地板镶板3安装在侧壁支架1a，1a之间，同时通过安装在侧壁上的调节块8调节预制地板镶板3的高度和水准度支架1a。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2012097556A Shield machine 有权
标题翻译：屏蔽机
公开(公告)号：JP2012097556A
公开(公告)日：2012-05-24
申请号：JP2011280837
申请日：2011-12-22
申请人： Kajima Corp , Kawasaki Heavy Ind Ltd , 川崎重工業株式会社 , 鹿島建設株式会社
发明人： SUDA NOBUHIRO , NAKAGAWA MASAYOSHI , YONEZAWA MINORU , TAKAHASHI KIMIKUNI , IWATA HIROKICHI , SAKAMOTO TOSHIRO , SAKAI MUTSUHARU
IPC分类号： E21D9/06 , G01B5/14
摘要： PROBLEM TO BE SOLVED: To provide a shield machine and a clearance measurement method which allow measurement of a strain of a tail plate and of a tail end clearance.SOLUTION: A clearance gauge 15 is disposed at a pressure part 13 of a hydraulic jack 17. The clearance gauge 15 measures a tail clearance 25 that is a gap between an inner circumferential surface of a skin plate 3 and an outer circumferential surface of a segment 9. A strain gauge 21 and a stroke gauge 23 are disposed on a tail plate 11. The strain gauges 21, used for measuring a strain of the tail plate 11, are disposed in two spots, that is, the skin plate 3 side of the tail plate 11 and the rear end thereof. The stroke gauge 23, used for measuring a tail end clearance 27 that is a gap between an inner circumferential surface at the rear end of the tail plate 11 and an outer circumferential surface of the segment 9, is disposed on an inner surface at the rear end of the tail plate 11.
摘要翻译：要解决的问题：提供允许测量尾板的应变和尾端间隙的屏蔽机和间隙测量方法。解决方案：间隙标尺15设置在液压千斤顶17的压力部分13处。间隙标尺15测量作为外壳板3的内周面与外周面之间的间隙的尾隙25 一个应变计21和行程表23设置在尾板11上。用于测量尾板11的应变的应变仪21设置在两个位置，即皮肤平板尾板11的3侧及其后端。用于测量作为尾板11的后端的内周面与节段9的外周面之间的间隙的尾端间隙27的行程计23设置在后侧的内表面尾板11的末端。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2008190133A Construction method for internal structure of tunnel 有权
标题翻译：隧道内部结构施工方法
公开(公告)号：JP2008190133A
公开(公告)日：2008-08-21
申请号：JP2007022619
申请日：2007-02-01
申请人： Kajima Corp , 鹿島建設株式会社
发明人： YONEZAWA MINORU , NAKAGAWA MASAYOSHI , TAMADA KOICHI , SUDA NOBUHIRO , FUJISAKI KATSUTOSHI , TOYODA TOSHIYUKI
IPC分类号： E21D11/00 , E21D9/12 , E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide a construction method for an internal structure of a tunnel, which enables a conveyance passage to a face to be secured in the internal structure of the tunnel.
SOLUTION: An angle bar 37 is fixed to a segment 5 in the lower section of the tunnel 3, while the tunnel 3 is excavated. A lower half portion 11a of an arch culvert is installed by being positioned by means of the angle bar 37. Next, an upper half portion 11b of the arch culvert is installed, and the lower and upper half portions 11a and 11b of the arch culvert are integrated together by means of a mortar-type filling joint 35. Subsequently, prestressing steel bars 31a and 31b make the lower half portions 11a of the arch culvert integrated together in the axial direction of the tunnel, and make the upper half portions 11b of the arch culvert integrated together in the axial direction of the tunnel, respectively. This enables the formation of the arch culvert 11 for being used as the conveyance passage. After that, lower-layer soil 17 subjected to liquefied soil stabilization and upper-layer soil 53 subjected to liquefied soil stabilization, which are obtained by modifying excavated soil 8 in the tunnel 3, make an internal space 21 of the tunnel 3 backfilled up to a level high enough to cover the arch culvert 11.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种隧道的内部结构的施工方法，其能够使通向在隧道的内部结构中的面部的输送通道。解决方案：在挖掘隧道3的同时，将通道37固定在隧道3的下部的段5上。拱顶的下半部分11a通过角杆37的定位来安装。接下来，安装拱涵的上半部分11b，拱涵的下半部分11a和11b 通过砂浆式填充接头35将其一体化。随后，预应力钢筋31a，31b使拱顶的下半部11a沿隧道的轴向一体化，使上半部11b 拱涵在隧道的轴向分别集成在一起。这能够形成用于输送通道的拱涵11。之后，通过修改隧道3中的挖掘土8获得的经过液化土稳定化的下层土壤17和进行液化土稳定化的上层土壤53使隧道3的内部空间21回填到高度足以覆盖拱涵11。版权所有（C）2008年，JPO＆INPIT

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