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1. 发明专利

JP2006017187A Method of filling grout material between sheath pipe and new pipe in pipe-in tunnel construction method or the like 有权
标题翻译：管道管道和新管道之间填充管道材料在管道施工方法或类似方法中的填充方法
公开(公告)号：JP2006017187A
公开(公告)日：2006-01-19
申请号：JP2004194202
申请日：2004-06-30
申请人： Kurimoto Kasei Kogyo Kk , National Institute For Rural Engineering , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社 , 栗本化成工業株式会社 , 独立行政法人農業工学研究所
发明人： MOURI SHIGEYUKI , HORI TOSHIKAZU , MATSUSHIMA KENICHI , MIYAZAKI TORU , HAZAMA MASAYA , NOKUBO HIROYUKI , INOUE KOJI , OKAUJI TOSHIKI , YOSHIHARA MASAHIRO , HAMAHIRA SHINICHI , NAKAJIMA YUICHI
IPC分类号： F16L1/00
摘要： PROBLEM TO BE SOLVED: To reduce the man-hour for formation of a partition wall D or the like by eliminating repetition of carry-in and piping of a new pipe B and filling of grout material (a).
SOLUTION: A fiber reinforced plastic composite pipe B is inserted in a tunnel water passage (a sheath pipe) A for agricultural water to form a new pipe B', and the space between the pipe B and the sheath pipe A is filled with underwater unseparable grout material (a) through filling ports 1 of each pipe B. Since the grout material (a) is underwater unseparable, water (b) staying between the pipe B and the sheath pipe A is pressed to the other end side with filling of the grout material (a), until it flows out through a discharge port 2 of a partition wall at the other end. Therefore, the filling range of the grout material (a) is decided without considering the quantity of staying water, and for example, the range can be set to the length of one section which one construction firm is in charge of. In filling the grout material, after leak of grout material from the filling port 1 at the next stage is confirmed, a hose 13b is connected to the filling port 1 to inject the material. Thus, an air layer not filled with grout material is hardly generated between the pipes A and B.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过消除新管B的携带和管道的重复以及灌浆材料（a）的填充，减少形成隔壁D等的工时。解决方案：将纤维增强塑料复合管B插入用于农用水的隧道水通道（鞘管）A中以形成新的管道B'，并且填充管B和护套管A之间的空间水下不可分离的灌浆材料（a）通过每个管道B的填充口1.由于灌浆材料（a）在水中是不可分离的，所以保留在管道B和鞘管A之间的水（b）被压到另一端侧灌浆材料（a），直到其通过另一端的分隔壁的排出口2流出。因此，在不考虑停留水量的情况下决定灌浆材料（a）的填充范围，例如可以将该范围设定为一个建筑公司负责的一个部分的长度。在填充灌浆材料时，确认在下一阶段从填充口1泄漏浆料后，将软管13b连接到填充口1以注入材料。因此，在管A和B之间几乎不产生没有填充有浆料的空气层。（C）2006年，JPO＆NCIPI

2. 发明专利

JP2006022618A Truck for pipe transportation 有权
标题翻译：卡车用于管道运输
公开(公告)号：JP2006022618A
公开(公告)日：2006-01-26
申请号：JP2004203701
申请日：2004-07-09
申请人： Esutekku:Kk , Kurimoto Kasei Kogyo Kk , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社 , 栗本化成工業株式会社 , 株式会社エステック
发明人： NOKUBO HIROYUKI , HAZAMA MASAYA , FUJIMOTO MITSUNOBU , OKUYA ATSUSHI , OKAUJI TOSHIKI , YOSHIHARA MASAHIRO , HAMAHIRA SHINICHI , NAKAJIMA YUICHI , SHIWA HIROTO
IPC分类号： E21F13/00 , B61B13/10 , E21D9/06 , E21D11/40
摘要： PROBLEM TO BE SOLVED: To reduce the working space of a truck and a shaft or the like for bringing in new pipes.
SOLUTION: Rubber made auxiliary wheels 13a, 13b, 14a, 14b are installed in the front and rear sides of a truck 10. The trucks 10 can travel through in both directions into the new pipes B without damaging the inner face of the same with both auxiliary wheels. Consequently, in the working space of the shaft or the like, under the state the truck 10 is evacuated in an existing pipe line A, the new pipes B are unloaded in the working space and the trucks 10 are driven back in the existing pipe line A in the state the auxiliary wheels 14 of the rear side are protruded to insert in the new pipes B and support the existing pipes. When the truck 10 can evacuate in the existing pipe line A, the space for parking the truck 10 is not necessary, it can be narrowed all the more. Moreover, after connection of the new pipes into the existing pipe lines A, the truck 10 can evacuate by going back the truck 10 into the new pipes B under the condition the front side auxiliary wheel 13 is protruded.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：减少用于引入新管道的卡车和轴等的工作空间。解决方案：橡胶制的辅助轮13a，13b，14a，14b安装在卡车10的前侧和后侧。卡车10可以在两个方向上穿过新的管道B，而不会损坏卡车10的内表面与两个辅助轮相同。因此，在轴等的工作空间中，在卡车10在现有的管路A中被抽空的状态下，新的管道B被卸载在工作空间中，并且卡车10被驱回到现有管道在后侧的辅助轮14突出的状态下，A插入到新管B中并支撑现有的管。当卡车10能够在现有管线A中排出时，不需要用于停放卡车10的空间，因此可以更窄。此外，在将新管道连接到现有的管路A之后，在前侧辅助轮13突出的状态下，通过将卡车10返回到新管道B中，卡车10可以排出。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2009249543A Subgrade filling material 有权
标题翻译：子料填充材料
公开(公告)号：JP2009249543A
公开(公告)日：2009-10-29
申请号：JP2008100580
申请日：2008-04-08
申请人： East Japan Railway Co , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社 , 東日本旅客鉄道株式会社
发明人： MIYAWAKI KENJI , NAKAJIMA YUICHI , YOSHIHARA MASAHIRO , OKIHARA TADAO , WATANABE AKIYUKI
IPC分类号： C09K17/44 , C04B14/10 , C04B24/38 , C04B28/08 , C09K17/02 , C09K17/10 , C09K17/20 , C09K17/22 , C09K17/32 , E02D3/12
CPC分类号： C04B28/08 , C04B2111/00732 , C04B2111/1075 , C04B7/02 , C04B14/10 , C04B2103/465 , C04B14/368
摘要： PROBLEM TO BE SOLVED: To provide a subgrade filling material with reduced hexavalent chromium elusion showing good strength development. SOLUTION: The subgrade filling material is produced by compounding, stirring and mixing (A) 5.6 to 6.7 wt.% of a solidifying material, (B) 9.6 to 11.7 wt.% of a cohesive soil comprising (CL) clay and (CH) clay according to Japanese unified classification system, (C) 0.003 to 0.1 wt.% of a water-absorbing material which has water absorption property and swells with absorbed water, and (D) 81.5 to 84 wt.% of water, wherein the component (A) is a solidification material containing 30 to 60 wt.% of blast furnace slag and 40 to 70 wt.% of at least one cement selected from ordinary cement, B-type blast furnace cement and high early-strength cement. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有降低的六价铬洗脱的路基填充材料，其显示出良好的强度发展。解决方案：路基填充材料通过混合，搅拌和混合（A）5.6至6.7重量％的固化材料，（B）9.6至11.7重量％的包含（CL）粘土的粘性土壤和（C）粘土，（C）0.003〜0.1重量％的具有吸水性且吸水的溶胀性吸水材料，（D）81.5〜84重量％的水，其中组分（A）是含有30-60重量％的高炉矿渣和40-70重量％的至少一种选自普通水泥，B型高炉水泥和高强度水泥的水泥的固化材料。版权所有（C）2010，JPO＆INPIT

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