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21. 发明专利

JP2005163484A Pavement body 审中-公开
标题翻译：展位
公开(公告)号：JP2005163484A
公开(公告)日：2005-06-23
申请号：JP2003407425
申请日：2003-12-05
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： KIMIJIMA TAKEYUKI , NAGAOKA SEIICHI , AKU KENICHI
IPC分类号： E01C7/10 , E01C11/24
摘要： PROBLEM TO BE SOLVED: To provide a pavement body which has drainage property or water permeability and water retentivity without use of a particular material used in a conventional water-retentive pavement.
SOLUTION: The pavement body is provided cured at a percentage of void of 5-30% which consists of porous concrete containing an alkali reactive aggregate as a coarse aggregate. Preferably, the coarse aggregate contains the alkali reactive aggregate of 10 wt.% and an alkali amount of the porous concrete should be 3.0-10 kg/m
3 .
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有排水性或透水性和保水性的路面体，而不使用常规保水路面中使用的特定材料。解决方案：路面体以5-30％的空隙百分比固化，其由含有作为粗骨料的碱反应性聚集体的多孔混凝土组成。优选地，粗骨料含有10重量％的碱反应性聚集体，多孔混凝土的碱量应为3.0-10kg / m 3。版权所有（C）2005，JPO＆NCIPI

22. 发明专利

JP2005075712A Hydraulic composition and concrete composition containing the same 有权
标题翻译：液压组合物及其混合物组合物
公开(公告)号：JP2005075712A
公开(公告)日：2005-03-24
申请号：JP2003311885
申请日：2003-09-03
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： KIMIJIMA TAKEYUKI , NAGAOKA SEIICHI , UEHARA NOBUO , TACHIBANA KIKUO , HANIYU KENICHI
IPC分类号： C04B28/04 , C04B22/06 , C04B22/08 , C04B22/10 , C04B22/14 , C04B111/34
CPC分类号： C04B28/16 , C04B28/06 , C04B2103/0008 , C04B2103/12 , C04B2111/34 , C04B2111/343 , C04B7/02 , C04B7/32 , C04B22/064 , C04B22/10 , C04B22/143
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic composition which has a reduced coefficient of self-shrinkage, is excellent in stability, and exhibits quick curing property; and to provide a concrete composition containing the same.
SOLUTION: The hydraulic composition contains, by weight, 20-60% calcium aluminate, 20-70% portland cement, 0.5-30% II-type anhydrous gypsum, 2-10% hydrated lime, and 0.1-3.0% lithium carbonate. Preferably, the molar ratio of SO
3 to Al
2 O
3 is 1.4 to 0.8 in the hydraulic composition.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有降低的自收缩系数的水硬性组合物，其稳定性优异，并且具有快速的固化性能; 并提供含有该组合物的混凝土组合物。解决方案：水硬性组合物包含20-60％的铝酸钙，20-70％的波特兰水泥，0.5-30％的II型无水石膏，2-10％熟石灰和0.1-3.0％的锂碳酸盐。优选地，在水硬性组合物中，SO 3 SB <3 / SB>的摩尔比为1.4至0.8。版权所有（C）2005，JPO＆NCIPI

23. 发明专利

JP2004360367A Method of placing porous concrete in slope, and plate compactor for use therein 有权
公开(公告)号：JP2004360367A
公开(公告)日：2004-12-24
申请号：JP2003162208
申请日：2003-06-06
申请人： Chem Grouting Co Ltd , Kajima Corp , Sumitomo Osaka Cement Co Ltd , ケミカルグラウト株式会社 , 住友大阪セメント株式会社 , 鹿島建設株式会社
发明人： SAWADA HIROKI , MIZUTANI HITOSHI , UKITA KAZUTOSHI , SATO KENJI , MASUOKA SHINICHI , NAGAOKA SEIICHI , KOBAYASHI TAKAYOSHI , WATANUKI NOBORU
IPC分类号： E02D17/20
摘要： PROBLEM TO BE SOLVED: To provide a method of placing porous concrete in an inclined area of poor footing, such as a slope, which saves manpower by mechanization of work, and efficiently and safely places the concrete in a maximum area of the slope etc., and to provide a plate compactor for use in the method.
SOLUTION: According to the method the porous concrete 3 is sprayed in the slope 1, and the sprayed porous concrete 3 is laid and leveled by a laying-leveling roller 6 formed of a rotary tube body 6a which is towed at its right and left edges by wires 7a, 8a extended from separate winches 7, 8, respectively. Then the leveled concrete is compacted by the plate compactor which is towed by a wire extended from a third winch 24.
COPYRIGHT: (C)2005,JPO&NCIPI

24. 发明专利

JP2010159977A Method for manufacturing scaling test object, and molding member used therein 审中-公开
标题翻译：制造测试对象的方法和使用的模具成员
公开(公告)号：JP2010159977A
公开(公告)日：2010-07-22
申请号：JP2009000556
申请日：2009-01-06
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： MATSUMOTO KOICHI , NAGAOKA SEIICHI
IPC分类号： G01N33/38
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a scaling test object effectively suppressing the leakage of the liquid in the weir of a scaling test object, enhancing the bonding force between the concrete molded body, which constitutes the scaling test object, and the weir and requiring no conventional adhesive according to circumstances, and a molding member used therein.
SOLUTION: In the method for manufacturing the scaling test object used in a scaling test providing the weir 4 to the test surface of the test object made of concrete and storing the liquid in the weir 4 to investigate the deterioration state of the test object, a part of a frame 1 (11) at the time of molding of the test object is utilized as the weir. The concrete molded body 3 is housed in the frame.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于制造缩放测试对象的方法，其有效地抑制了在缩放测试对象的堰中的液体的泄漏，从而增强构成缩放测试对象的混凝土模制体之间的结合力，以及根据情况不需要常规粘合剂的堰和其中使用的模制构件。解决方案：在用于制造缩放测试对象的方法中，该缩放测试用于将堰4提供到由混凝土制成的测试对象的测试表面上，并将液体存储在堰4中以调查测试的劣化状态对象，将成型试验对象时的框架1（11）的一部分用作堰。混凝土模制体3容纳在框架中。版权所有（C）2010，JPO＆INPIT

25. 发明专利

JP2008200865A Manufacturing method of porous concrete 审中-公开
标题翻译：多孔混凝土的制造方法
公开(公告)号：JP2008200865A
公开(公告)日：2008-09-04
申请号：JP2007035964
申请日：2007-02-16
申请人： Chem Grouting Co Ltd , Kajima Corp , Sumitomo Osaka Cement Co Ltd , ケミカルグラウト株式会社 , 住友大阪セメント株式会社 , 鹿島建設株式会社
发明人： KOBAYASHI TAKAYOSHI , SASAKI TORU , NAGAOKA SEIICHI , ONO KAORU , SAWADA HIROKI , MASUOKA SHINICHI
IPC分类号： B28C7/02 , B28C5/42 , C04B14/02 , C04B28/02 , C04B38/00 , C04B111/40
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of porous concrete (POC) capable of manufacturing POC enhanced in uniformity while an agitator vehicle is used.
SOLUTION: A cylindrical drum main body arranged in an inclination and having an opening part formed to its upper part and an agitation drum arranged along the inner peripheral surface of the drum main body and having a spiral blade are provided. The agitation drum is constituted so as to kneading coarse aggregate and a binder to manufacture porous concrete using the agitating vehicle constituted so as to perform the forward rotation for downward pushing in an internal housing material by a blade and the reverse rotation for placing the blade to move the same to the opening part. After the coarse aggregate and the binder are housed in the agitation drum, the forward rotation and reverse rotation of the agitation drum are alternately repeated to knead the coarse aggregate and the binder.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在搅拌车辆使用时能够制造均匀性增强的POC的多孔混凝土（POC）的制造方法。解决方案：设置有倾斜设置并具有形成在其上部的开口部的圆柱形鼓主体和沿着鼓主体的内周表面设置并具有螺旋形叶片的搅拌鼓。搅拌滚筒构成为使粗骨料和粘合剂混合，以制造多孔混凝土，使用搅拌车，其构成为进行向前旋转，以通过叶片向内推动内壳体材料，并且将用于将叶片放置的反向旋转移动到开头部分。在粗骨料和粘合剂容纳在搅拌滚筒中之后，交替地重复搅拌滚筒的向前旋转和反向旋转，以使粗骨料和粘合剂混合。版权所有（C）2008，JPO＆INPIT

26. 发明专利

JP2008121223A Cement composition for water retentive hardened body, cement milk, water retentive hardened body and method of manufacturing water retentive hardened body 审中-公开
标题翻译：水性硬化体水泥组合物，水泥乳，水保持性硬化体以及制造水保持性硬化体的方法
公开(公告)号：JP2008121223A
公开(公告)日：2008-05-29
申请号：JP2006304287
申请日：2006-11-09
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： NAGAOKA SEIICHI
IPC分类号： E01C11/24 , E01C7/34
摘要： PROBLEM TO BE SOLVED: To provide a water retentive hardened body capable of exhibiting even water permeability while having water retentivity.
SOLUTION: This cement composition for the water retentive hardened body constitutes the water retentive hardened body by being filled in a void of open-graded asphalt or porous concrete. The cement composition for the water retentive hardened body is characterized by including metallic powder capable of generating gas by reaction of cement, a water retentive material and alkali hydroxide.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有均匀透水性同时具有保水性的保水硬化体。解决方案：这种用于保水硬化体的水泥组合物通过填充在开放分级沥青或多孔混凝土的空隙中而构成保水硬化体。用于保水硬化体的水泥组合物的特征在于包括能够通过水泥，保水材料和碱金属氢氧化物的反应产生气体的金属粉末。版权所有（C）2008，JPO＆INPIT

27. 发明专利

JP2008115027A Admixture for cement and cement composition containing it 审中-公开
标题翻译：水泥和水泥组合物的含义
公开(公告)号：JP2008115027A
公开(公告)日：2008-05-22
申请号：JP2006298129
申请日：2006-11-01
申请人： Nishio Concrete Corp , Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社 , 西尾コンクリート工業株式会社
发明人： KOIDE TAKAO , NAGAOKA SEIICHI , IYOTA KIYOBUMI , KAWAMURA MUNEYUKI , SAKAKIBARA KUNIO , SUGIZAKI KENICHI
IPC分类号： C04B14/04 , C04B24/26 , C04B28/02
摘要： PROBLEM TO BE SOLVED: To provide an admixture for cement superior in dispersibility in mortar and concrete and easily kneedable and mixable with them even under a low water-binder ratio of less than 0.2, and gives a high fluidity cement composition.
SOLUTION: A synthetic spherical silicon dioxide powder of which the SiO
2 content is 99 wt.% or higher, the ignition loss at a temperature of 1,000±50°C is 0.3 wt.% or smaller, and the BET specific surface area is 1-4.8 m
2 /g, is used.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供在砂浆和混凝土中分散性优异的水泥混合物，并且即使在低水粘合剂比小于0.2的情况下也可与其混合，并且赋予高流动性的水泥组合物。解决方案：其中SiO 2 含量为99重量％以上的合成球形二氧化硅粉末，在1000±50℃的温度下的灼烧损失为0.3重量％，或使用较小的BET比表面积为1-4.8m 2 / SP / g。版权所有（C）2008，JPO＆INPIT

28. 发明专利

JP2007212348A Method of manufacturing sample for testing bending strength 有权
标题翻译：制造弯曲强度试样的方法
公开(公告)号：JP2007212348A
公开(公告)日：2007-08-23
申请号：JP2006034140
申请日：2006-02-10
申请人： Sumitomo Osaka Cement Co Ltd , 住友大阪セメント株式会社
发明人： NAGAOKA SEIICHI
IPC分类号： G01N1/28 , G01N3/00
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a sample for testing bending strength to be used in the RCCP (Roller Compacted Concrete) compound design or in the quality control without using special equipment and without needing huge labors.
SOLUTION: To the fresh concrete for RCCP which is well kneaded ultrastiff-consistency concrete is added with AE agent regulated by the JIS A 6204 "chemical mixture agent for concrete", further kneaded and the slump measurable concrete is manufactured, thereafter the concrete is filled in the moulding for sample body for testing bending strength, and furthermore subjected to the compaction by the internal vibrator or the vibrator of vibration table type, and subjected to an evacuation operation.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于测试用于RCCP（辊式压实混凝土）复合设计或质量控制中的弯曲强度的样品的方法，而不使用特殊设备，而不需要大量的劳动。
解决方案：向混合好的超硬混凝土的RCCP的新拌混凝土中加入由JIS A 6204“混凝土用混合剂”调节的AE试剂，进一步捏合，制成坍落度可测混凝土，将混凝土填充在用于测试弯曲强度的样品体的模制品中，并进一步受到内部振动器或振动台式振动器的压实，并进行抽真空操作。版权所有（C）2007，JPO＆INPIT

29. 发明专利

JP2006097228A Joint construction method 审中-公开
标题翻译：联合施工方法
公开(公告)号：JP2006097228A
公开(公告)日：2006-04-13
申请号：JP2004280867
申请日：2004-09-28
申请人： Sumitomo Osaka Cement Co Ltd , Taisei Rotec Corp , 住友大阪セメント株式会社 , 大成ロテック株式会社
发明人： AKU KENICHI , NAGAOKA SEIICHI , ANDO YUTAKA , HASEGAWA SHOJI , TAKIGUCHI TAKASHI
IPC分类号： E01C11/06 , E01C11/24 , E01C23/09
摘要： PROBLEM TO BE SOLVED: To provide a joint construction method capable of reducing noise, without generating dust and cutting slag, when forming a joint and restraining scattering of an aggregate, even when paving porous concrete. SOLUTION: This joint construction method forms the joint in the porous concrete; and is characterized by forming the joint by inserting a cutter blade into clearance while pressing down a pavement surface by a presser plate for forming the clearance larger than the thickness of the cutter blade just after paving the porous concrete. An interval of the clearance is desirably set to 1.1 times to 3 times as thick as the cutter blade when a maximum particle size of the aggregate of the porous concrete is set 5 mm or less, and is set 1.1 times as thick as the cutter blade to the maximum particle size of the aggregate when the maximum particle size of the aggregate is 5 mm or more. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使在铺设多孔混凝土时，提供一种能够降低噪音，不产生灰尘和切割渣的联合施工方法，当形成接头并抑制骨料散射时。
解决方案：该接头施工方法形成多孔混凝土中的接头; 并且其特征在于，通过在切割多孔混凝土后刚好在切割多孔混凝土之后通过用于形成间隙大于切割刀片的厚度的压板来压入路面而将切割刀片插入间隙中而形成接头。当多孔混凝土的骨料的最大粒径设定为5mm以下时，间隙的间隔优选设定为切割刀片的1.1倍〜3倍，并且设定为切割刀片的1.1倍相对于骨料的最大粒径为5mm以上时的骨料的最大粒径。版权所有（C）2006，JPO＆NCIPI

30. 发明专利

JP2003291129A Supply method for porous concrete 有权
标题翻译：多孔混凝土的供应方法
公开(公告)号：JP2003291129A
公开(公告)日：2003-10-14
申请号：JP2002096564
申请日：2002-03-29
申请人： Chem Grouting Co Ltd , Kajima Corp , Sumitomo Osaka Cement Co Ltd , ケミカルグラウト株式会社 , 住友大阪セメント株式会社 , 鹿島建設株式会社
发明人： UEHARA NOBUO , HAYASHI SUEO , TANAKA NOBUYUKI , NAGAOKA SEIICHI , MIZUTANI HITOSHI , TAKAYAMA HARUO , SAWADA HIROKI , SATO KENJI , MASUOKA SHINICHI
IPC分类号： C04B18/16 , B28C5/42 , B28C7/00 , C04B20/00 , C04B28/02 , C04B111/40
CPC分类号： Y02W30/95
摘要： PROBLEM TO BE SOLVED: To provide a supply method for supplying porous concrete of good quality improved in consistency to a casting site by a simple method even when coarse aggregate having a large dimension is used. SOLUTION: In the supply method for porous concrete, a binder containing cement and water is prepared to be transported to the casting site without being kneaded with coarse aggregate and kneaded with the coarse aggregate on the casting site. Alternatively, porous concrete containing cement, water and the coarse aggregate is charged in the stirring drum of an agitation vehicle and transported to the casting site without rotating the stirring drum. COPYRIGHT: (C)2004,JPO

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