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1. 发明专利

JP2007321397A Surface leveling apparatus and leveling method 有权
标题翻译：表面水平设备和水平方法
公开(公告)号：JP2007321397A
公开(公告)日：2007-12-13
申请号：JP2006151326
申请日：2006-05-31
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SUZUKI YOSHINOBU , FURUICHI KOSUKE , SHIRAI SHUNSUKE , TAKIZAWA SEIICHIRO , NAGAMORI KUNIHIRO , YAMAJI NOBUYA
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To provide a leveling apparatus which is simple in structure and automates leveling work of a covering material.
SOLUTION: There is constructed a tunnel 4 in the natural ground 3, and a surface of the tunnel 4 is covered with an inner wall 5. The tunnel 4 has a floor slab 7 arranged therein, on which the surface leveling apparatus 1 is arranged. The surface leveling apparatus 1 has a main body 9 which has arched rails 11a, 11b on an upper portion thereof. The rails 11a, 11b have arranged thereon the leveling device 13 having a roller, and a spray device 15 in a manner movable in directions B1, B2. When the covering material is arranged on the inner wall 5, the spray device 15 moves on the rails 11a, 11b in the directions B1, B2 while spraying the covering material into a gap between the inner wall 5 and the roller, and the leveling device 13 levels the covering material by moving on the rails 11a, 11b in the directions B1, B2 with the rollers kept rolling, to thereby apply the covering material to the inner wall 5.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种结构简单并使覆盖材料的整平工作自动化的整平装置。
解决方案：在自然地面3中构造隧道4，隧道4的表面被内壁5覆盖。隧道4具有布置在其中的楼板7，表面调平装置1 被安排。表面整平装置1具有在其上部具有拱形轨道11a，11b的主体9。轨道11a，11b在其上布置有具有辊的调平装置13和以可移动方向B1，B2的方式的喷射装置15。当覆盖材料布置在内壁5上时，喷射装置15沿着方向B1，B2在轨道11a，11b上移动，同时将覆盖材料喷射到内壁5和辊之间的间隙中，并且调平装置 13通过在滚筒保持滚动的方向上在轨道11a，11b上沿着方向B1，B2移动来覆盖覆盖材料，从而将覆盖材料施加到内壁5.版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007023715A Installation method of precast concrete member 审中-公开
标题翻译：预制混凝土构件的安装方法
公开(公告)号：JP2007023715A
公开(公告)日：2007-02-01
申请号：JP2005211279
申请日：2005-07-21
申请人： Kajima Corp , 鹿島建設株式会社
发明人： TAMADA KOICHI , NAKAGAWA MASAYOSHI , ICHIDA MASARU , YAMAJI NOBUYA
IPC分类号： E21D11/08
摘要： PROBLEM TO BE SOLVED: To provide an installation method of a precast concrete member capable of accurately installing the precast concrete member molded as an invert floor slab in a predetermined position by absorbing unevenness of segments.
SOLUTION: The invert floor slabs 2 and 2 composed of precast concrete are arranged by straddling between at least two segments 5 and 5 adjacent in the axial direction of a tunnel. An elastic member 8 is respectively interposed between the invert floor slabs 2 and the respective segments 5 and 5. A fixing bolt 6 is respectively fastened to the respective segment 5, 5 side from the invert floor slab 2 side. The unevenness of the segments 5 and 5 is absorbed by compression of the elastic member 8 by fastening of the fixing bolt 6. A solidifying material 9 is filled between the invert floor slabs 2 and the segments 5.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种预制混凝土构件的安装方法，该预制混凝土构件能够通过吸收段的不均匀性来将预成型混凝土构件成型为预制的地板坯在预定位置上精确地安装。解决方案：由预制混凝土构成的倒卧地板2和2通过跨越在隧道的轴向方向上相邻的至少两个段5和5之间跨接布置。一个弹性构件8分别插在反转地板2和相应的段5和5之间。固定螺栓6分别从翻转的地板2侧固定到相应的段5,5间。通过固定螺栓6的紧固，片段5和5的不均匀性被弹性构件8的压缩所吸收。固化材料9填充在反转楼板2和段5之间。（C） 2007年，日本特许厅和INPIT

3. 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

4. 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

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