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41. 发明专利

JP2015034202A 注入材および注入材の製造方法有权
标题翻译：注射材料和注射材料的制造方法
公开(公告)号：JP2015034202A
公开(公告)日：2015-02-19
申请号：JP2013164565
申请日：2013-08-07
申请人：住友大阪セメント株式会社 , Sumitomo Osaka Cement Co Ltd
发明人： KAWAKAMI AKITA , YOSHIHARA MASAHIRO
IPC分类号： C09K17/00 , E02D3/00
摘要：【課題】空隙に注入された注入材が硬化する過程で収縮するのを抑制することができる注入材および該注入材の製造方法を提供することを課題とする。【解決手段】水硬性材料および水から構成されてアルカリ性を示すA液と、可塑性を付与する可塑化材および水から構成されてアルカリ性を示さないB液とが混合されて形成されると共に、空隙に限定注入可能に構成される注入材であって、前記B液は、アルカリ性の雰囲気下で発泡する発泡成分を含有することを特徴とする。【選択図】無し
摘要翻译：要解决的问题：提供一种喷射材料，其中在其硬化的过程中可以抑制注入到间隙中的注射材料的收缩率，以及制造注射材料的方法。解决方案：提供形成的注射材料以由水硬性材料和水构成的显示碱性的A液体和由赋予塑性和水分而不显示碱度的增塑材料构成的B液体混合，进一步构成为能够有限地注入其中B液体包含在碱性气氛中发泡的可发泡组分的间隙。

42. 发明专利

JP2013159541A Air milk, air mortar, method of manufacturing these, and construction method using these 有权
标题翻译： AIR MILK，AIR MORTAR，制造这些方法和使用这些方法的构造方法
公开(公告)号：JP2013159541A
公开(公告)日：2013-08-19
申请号：JP2012025133
申请日：2012-02-08
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： MIYAWAKI KENJI , YOSHIHARA MASAHIRO , KOSAKAI NORIYUKI
IPC分类号： C04B28/00 , C04B24/16 , C04B38/10
摘要： PROBLEM TO BE SOLVED: To provide air milk and air mortar that make facilities compact and increase stability of air bubbles when used at a construction site, and to provide the method of manufacturing these, and also to provide a construction method, using the air milk and air mortar, which improves construction quality.SOLUTION: The method of manufacturing air milk and air mortar used as a blending product at a construction site is characterized in manufacturing the air milk and air mortar by mixing ultrarapid hardening cement and an alpha olefin sulfonic acid-based powder frothing agent together. The air milk and air mortar include the ultrarapid hardening cement and alpha olefin sulfonic acid-based powder frothing agent. In a construction method using the air milk and air mortar, the air milk and air mortar are used at the construction site to carry out construction.
摘要翻译：要解决的问题：提供使设施紧凑的空气牛奶和空气砂浆，并且在施工现场使用时增加气泡的稳定性，并提供其制造方法，并提供使用空气牛奶的施工方法和空气砂浆，提高施工质量。解决方案：在建筑工地用作混合产品的空气牛奶和空气砂浆的制造方法的特点是通过混合超硬硬化水泥和α-烯烃磺酸制造空气牛奶和空气砂浆基粉末起泡剂。空气牛奶和空气砂浆包括超硬硬化水泥和α-烯烃磺酸基粉末起泡剂。在使用空气牛奶和空气砂浆的施工方法中，在施工现场使用空气乳和空气砂浆进行施工。

43. 发明专利

JP2012077452A Roadbed improvement method 有权
标题翻译：道路改进方法
公开(公告)号：JP2012077452A
公开(公告)日：2012-04-19
申请号：JP2010220861
申请日：2010-09-30
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： MIYAWAKI KENJI , YOSHIHARA MASAHIRO
IPC分类号： E01B37/00 , C09K17/02 , C09K17/10 , C09K103/00 , E01B1/00
摘要： PROBLEM TO BE SOLVED: To provide a roadbed improvement method that achieves simplification and a reduction in work burden by enabling formation of an improved-soil roadbed stabilized by solidifying a soft roadbed under a track, deformed and sludged by fluidization caused by rainwater and the like.SOLUTION: In a roadbed improvement method, when ballast is backfilled in a ballast-partially-removed location after the partial removal of the ballast under a railroad track, the ballast for backfilling is partially substituted with a hydraulic composition such as a cement clinker. Thus, the hydraulic composition is crushed or worn away, dropped to a roadbed and mixed into soil forming the roadbed, and solidified by water contained in mud in the roadbed and water such as rain water, so as to improve the soil of the roadbed.
摘要翻译：要解决的问题：提供一种路基改进方法，其能够实现简化和减少工作负担，使得能够形成通过在轨道下固化软路基而稳定的改进的土路基，由雨水引起的流化而变形和淤积等等。解决方案：在路基改进方法中，在将道碴部分拆卸在铁路轨道下部之前的镇流器部分取出位置进行回填时，用于回填的道碴部分被水泥组合物如水泥熟料。因此，液压组合物被粉碎或磨损，落到路基上并混入形成路基的土壤中，并通过路基泥土和雨水等水分固化，从而改善路基的土壤。版权所有（C）2012，JPO＆INPIT

44. 发明专利

JP2008031638A Underground filler and repair method for earth structure 有权
标题翻译：地下填筑物和地面结构修复方法
公开(公告)号：JP2008031638A
公开(公告)日：2008-02-14
申请号：JP2006203050
申请日：2006-07-26
申请人： Kajima Corp , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社 , 鹿島建設株式会社
发明人： FUJISAKI KATSUTOSHI , YOSHIDA TERU , YOSHIZAKO KAZUO , UEMOTO KATSUHIRO , ITAMI HIROTO , YOSHIHARA MASAHIRO , TANAKA NOBUYUKI
IPC分类号： E02D17/20 , E02D29/02 , E21D11/00
摘要： PROBLEM TO BE SOLVED: To provide a self-hardening filler with proper fluidity which can be infilled even into a narrow crack with a width of several millimeters or smaller, formed in an earth structure by a spontaneous downflow, and exhibits properties close to those of a soil material after being infilled.
SOLUTION: The self-hardening underground filler is composed of a mixture in which 0.5-40 pts.mass cement is blended into a 100 pts.mass powder of a nonhydraulic substance, and which is mixed by adding water so that wet density can be set at 1.6 M(mega) g/m
3 or higher. The self-hardening underground filler contains an additive of 10 mass% or lower according to need. Powder which is mainly composed of powder of at least one kind of a substance selected from among crushed stones for use in an aggregate for concrete, crushed sand, slag, and coal ash, is used as the powder of the nonhydraulic substance. The filler exhibits excellent deformability which makes breaking strain exceed 2% in a uniaxial compression test at a material age of 28 days after solidification.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有适当流动性的自硬化填料，其可以通过自发下流在地球结构中形成的宽度为几毫米或更小的窄裂纹，并且表现出特性近似填充后的土壤材料。解决方案：自硬化地下填料由混合物组成，其中将0.5-40质量度的水泥掺入100磅的非液压物质粉末中，并通过加水混合，使湿密度可以设定为1.6M（兆）g / m 3 / SP以上。自硬地埋填料根据需要含有10质量％以下的添加剂。作为非液压性物质的粉末，使用主要由选自用于混凝土用骨料的碎石中的至少一种物质的粉末，粉碎砂，渣和煤灰组成的粉末。填料表现出优异的变形能力，在固化后28天的材料年龄的单轴压缩试验中，断裂应变超过2％。版权所有（C）2008，JPO＆INPIT

45. 发明专利

JP2007051023A Bubble-containing cement-based material and cavity forming method using the same 审中-公开
标题翻译：使用含泡沫水泥的材料和孔形成方法
公开(公告)号：JP2007051023A
公开(公告)日：2007-03-01
申请号：JP2005237138
申请日：2005-08-18
申请人： Nippon Steel Corp , Sumitomo Osaka Cement Co Ltd , Tenox Corp , 住友大阪セメント株式会社 , 新日本製鐵株式会社 , 株式会社テノックス
发明人： YOSHIHARA MASAHIRO , MIYAWAKI KENJI , AKASHI YUZO , MATSUMOTO HIDEMI
IPC分类号： C04B28/02 , C04B14/28
摘要： PROBLEM TO BE SOLVED: To provide a cement-based material capable of easily forming a cavity in the lower part of a structure comprising a cement-based hardened body and constructed without using a forming flask and a method of forming the cavity using the cement-based material.
SOLUTION: The cement-based material is used for construction on a liquid surface, contains cement, water and bubbles or cement, mineral fine powder and/or sand, water and bubbles and has (a) a density smaller than that of a liquid forming the liquid surface, (b) 120-200 mm flow value measured by a cylinder method and (c) 0.3-1.5 N/mm
2 uniaxial compressive strength after hardened, In the cavity forming method, the cavity is formed by filling the liquid in a part where the cavity is to be formed, placing the bubble-containing cement on the prescribed shaped cavity formed on the liquid surface, hardening and discharging the liquid.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在包括水泥基硬化体的结构的下部容易地形成空腔的水泥基材料，并且不使用成型烧瓶而构造，并且使用水泥基材料。解决方案：水泥基材料用于液面上的施工，包含水泥，水和气泡或水泥，矿物细粉和/或砂，水和气泡，并且（a）密度小于形成液面的液体，（b）通过圆筒法测量的120-200mm流动值和（c）硬化后的0.3-1.5N / mm 2 SP / 2单轴抗压强度，在腔形成法通过将液体填充在要形成空腔的部分中来形成空腔，将含气泡的水泥放置在形成在液面上的规定的形状的空腔上，使液体硬化和排出。版权所有（C）2007，JPO＆INPIT

46. 发明专利

JP2006161556A Water channel repair method 有权
标题翻译：水通道修复方法
公开(公告)号：JP2006161556A
公开(公告)日：2006-06-22
申请号：JP2006030492
申请日：2006-02-08
申请人： Estec:Kk , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社 , 株式会社エステック
发明人： OMODAKA YASUSHI , YOSHIHARA MASAHIRO , TAKAHASHI HIDEO
IPC分类号： E02B5/00
摘要： PROBLEM TO BE SOLVED: To provide a water channel repair method capable of surely repairing an existing water channel without need of installing a bypass water channel without causing dilution of a backfill material and material separation even if the backfill material is directly laid on a repair site where water is flowing.
SOLUTION: The water channel repair method comprises the steps of laying a molded body 2 for water channel in the existing water channel 1, injecting a plastic grout obtained by mixing and stirring a solution A consisting of cement milk and a solution B consisting of a suspension including a plasticizer into a gap 4 formed between the existing water channel 1 and the molded body 2 for water channel to stop water flow in the gap 4 and then injecting the plastic grout into the gap 4 remaining unfilled to fill the gap 4.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种水道修复方法，其能够可靠地修复现有的水道，而不需要安装旁路水道，而不会使回填材料稀释和材料分离，即使回填材料被直接放置在一个水流的维修点。解决方案：水道修复方法包括以下步骤：在现有的水道1中铺设用于水通道的成型体2，注入通过混合和搅拌由水泥浆和溶液B组成的溶液A获得的塑料灌浆，包括增塑剂的悬浮液形成在现有的水通道1和用于水通道的成型体2之间形成的间隙4中，以阻止间隙4中的水流动，然后将塑料浆料注入未填充的间隙4中以填充间隙4 （C）2006年，JPO＆NCIPI

47. 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

48. 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

49. 发明专利

JP2005281407A Method for improving ground 有权
标题翻译：改善地面的方法
公开(公告)号：JP2005281407A
公开(公告)日：2005-10-13
申请号：JP2004095069
申请日：2004-03-29
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： MIYAWAKI KENJI , YOSHIHARA MASAHIRO , SHIMIZU JUN
IPC分类号： E02D3/12 , C09K17/02 , C09K17/06 , C09K17/10 , C09K103/00
摘要： PROBLEM TO BE SOLVED: To provide a method for improving ground at an inexpensive construction cost by which a soil containing a component for inhibiting the hardening of the soil such as allophane can be strengthened very effectively, and the solidification of the ground is carried out easily at the construction site. SOLUTION: The method for improving the ground comprises kneading gypsum milk or a milk of mixed gypsum and slag, with a target soil, leaving the resultant mixture for a prescribed time, and kneading the resultant soil with a cement milk again to solidify the soil and to exhibit the strength. COPYRIGHT: (C)2006,JPO&NCIPI

50. 发明专利

JP2004284844A Plastic lightweight grouting material, method of manufacturing the same and filling process for the same 有权
公开(公告)号：JP2004284844A
公开(公告)日：2004-10-14
申请号：JP2003076874
申请日：2003-03-20
申请人： Daiichi Kasei Sangyo Kk , Stec:Kk , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社 , 株式会社エステック , 第一化成産業株式会社
发明人： KOINUMA TAKESHI , HIRATSUKA YASUYUKI , YAMATANI SHIRO , ENDO CHIAKI , KAWAKAMI AKITA , OMODAKA YASUSHI , YOSHIHARA MASAHIRO , TANAKA NOBUYUKI , TAKAHASHI HIDEO
IPC分类号： E02D17/18 , C04B28/02 , C04B111/70 , C09K17/02 , C09K17/10 , C09K17/14 , C09K17/18 , C09K17/40 , C09K103/00 , E21D11/00
CPC分类号： C04B28/02 , C04B2111/00732 , C04B2111/70 , C04B2111/74 , C04B38/10 , C04B2103/14
摘要： PROBLEM TO BE SOLVED: To provide a plastic lightweight grouting material which is lightweight, is gelable in an instant, is provided with separation resistance in underwater such as elution resistance or shape holding property without being affected by underground water or water stream with which limited grouting or underwater placing is easily carried out, a method of the manufacturing the same and a filling process for the same.
SOLUTION: The plastic lightweight grouting material is obtained by mixing a hardening liquid containing cement and kneading water, foam obtained by causing a foaming agent consisting essentially of a surfactant to foam with a water-soluble high polymer and/or a coagulation-hardening accelerator. The grouting material is manufactured by preparing the hardening liquid containing cement and kneading water, the foam obtained by causing the foaming agent consisting essentially of the surfactant to foam and the water soluble high polymer and/or the coagulation-hardening accelerator separately and mixing and stirring each component to gelate in an instant. The filling process is for filling the gelated grouting material to a place to be grouted. The coagulation and the hardening of the accelerating agent are controlled by using a coagulation hardening retarder.
COPYRIGHT: (C)2005,JPO&NCIPI

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