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11. 发明专利

JP2009121983A Surface-drying treatment apparatus for aggregate, and surface-drying treatment method of aggregate 有权
标题翻译：用于聚集的表面干燥处理装置和聚集的表面干燥处理方法
公开(公告)号：JP2009121983A
公开(公告)日：2009-06-04
申请号：JP2007296980
申请日：2007-11-15
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： IWATA KAZUNORI
IPC分类号： G01N5/04 , G01N33/38
摘要： PROBLEM TO BE SOLVED: To provide a surface-drying treatment apparatus for an aggregate capable of drying the surface of the aggregate by a method which conforms to JIS Standards by using a simple configuration, and to provide a surface-drying treatment method of the aggregate.
SOLUTION: The surface-drying treatment apparatus 10 for the aggregate includes a treatment bench 12 having a substantially planar surface on its upper surface; a water-absorbing moving sheet 14 formed of a strip of a material having water absorption properties, and spread without being fixed on an upper surface of the treatment bench 12, and placing the aggregate; and a water-absorbing body 16 that has a substantially planar surface on the lower surface, allows at least its lower surface layer to be formed of a flexible and water-absorbing material, and allows its lower surface to face the water-absorbing moving sheet 14 and is provided at a prescribed interval from the water-absorbing moving sheet 14 at an upper portion of the treatment bench 12.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过使用简单构造的符合JIS标准的方法来干燥集料表面的骨料的表面干燥处理装置，并提供表面干燥处理方法的总数。解决方案：用于骨料的表面干燥处理装置10包括在其上表面上具有基本平坦的表面的处理台12; 由具有吸水性的材料条形成的吸水移动片14，并且不固定在处理台12的上表面上，并放置骨料; 以及在下表面上具有大致平坦的表面的吸水体16至少允许其下表面层由柔性吸水材料形成，并使其下表面面对吸水移动片 14，并且在处理台12的上部处从吸水运动片14以规定的间隔设置。版权所有（C）2009，JPO＆INPIT

12. 发明专利

JP2008174422A Sulfuric acid-resistant concrete, concrete structure built with the sulfuric acid-resistant concrete, and method for production of the sulfuric acid-resistant concrete 有权
标题翻译：耐酸性混凝土，耐酸性混凝土构成的混凝土结构以及耐酸性混凝土的生产方法
公开(公告)号：JP2008174422A
公开(公告)日：2008-07-31
申请号：JP2007010239
申请日：2007-01-19
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： IWATA KAZUNORI , TANAKA MASAAKI , NAKAMURA YASUO
IPC分类号： C04B41/60 , E03F3/04
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive sulfuric acid-resistant concrete excellent in sulfuric acid resistance and keeping prescribed strength, and also to provide a method for production thereof. SOLUTION: A sewer pipe 1 comprises the sulfuric acid-resistant concrete 5 having the sulfuric acid-resistant layer 3 neutralized only to a prescribed depth D, and is built up thickly by adding the prescribed depth D of the sulfuric acid-resistant layer 3 to the minimum thickness L necessary for securing predetermined strength. In this regard, the prescribed depth D, namely the thickness of the layer 3 is properly set up at each site depending on the diameter of the sewer pipe 1, the flow rate of sewage passing through the pipe 1 and the like. The sulfuric acid-resistant layer 3 does not include Ca(OH) 2 because concrete is neutralized, and thus does not corrode even if coming into contact with sulfuric acid. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供耐硫酸性优异并且保持规定强度的廉价耐硫酸的混凝土，并且提供其制造方法。
解决方案：下水管1包括耐硫酸性混凝土5，其耐硫酸层3仅中和至规定深度D，并通过加入耐硫酸的规定深度D 层3达到确保预定强度所必需的最小厚度L. 在这方面，规定的深度D，即层3的厚度，根据下水管1的直径，通过管1的污水的流量等而在各个场所适当地设定。由于混凝土被中和，因此耐硫酸层3不包括Ca（OH）2 SBB，因此即使与硫酸接触也不会腐蚀。版权所有（C）2008，JPO＆INPIT

13. 发明专利

JP2010228930A Non-shrinkage cement and cement hardened body produced using the same 审中-公开
标题翻译：非收缩水泥和使用其的水泥硬化体
公开(公告)号：JP2010228930A
公开(公告)日：2010-10-14
申请号：JP2009074963
申请日：2009-03-25
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： NANJO HIDEO , IWATA KAZUNORI
IPC分类号： C04B28/02 , C04B18/10 , C04B22/04
CPC分类号： C04B40/0608 , C04B28/02 , C04B2111/34 , Y02W30/92 , C04B18/08 , C04B18/10 , C04B22/04 , C04B38/02
摘要： PROBLEM TO BE SOLVED: To provide non-shrinkage cement having excellent zero-shrinking property before and after setting in consideration of low cost and environment and a cement hardened body produced using the same.
SOLUTION: The zero-shrinkage cement contains cement (C), a pressurized fluidized bed combustion (PFBC) ash (P) and aluminum powder (Al). In the zero-shrinkage cement, the ratio of the PFBC ash(P) occupied to 100 wt.% in total of the cement (C) of a binder (B) and PFBC ash (P) is adjusted to ≤40 wt.% and the mixing ratio of aluminum powder (Al) to the binder (B) is adjusted to 10 ppm or more.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：考虑到低成本和环境，提供在凝固前后具有优异的零收缩性能的非收缩水泥和使用其制造的水泥硬化体。解决方案：零收缩水泥含有水泥（C），加压流化床燃烧（PFBC）灰分（P）和铝粉（Al）。在零收缩水泥中，将粘合剂（B）和PFBC灰分（P）的水泥（C）的PFBC灰分（P）占总重量的100重量％的比例调节至≤40重量％铝粉末（Al）与粘合剂（B）的混合比例调整为10ppm以上。版权所有（C）2011，JPO＆INPIT

14. 发明专利

JP2010165346A System for aiding operation of reservoir facility, method for aiding operation of reservoir facility, and program 有权
标题翻译：用于援助储藏室设施的运行系统，用于援助储存设施操作的方法和程序
公开(公告)号：JP2010165346A
公开(公告)日：2010-07-29
申请号：JP2009286766
申请日：2009-12-17
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： OE RYUJI , ONO HIROAKI , IWATA KAZUNORI , KAWAKAMI MAYUKA
IPC分类号： G06Q50/00 , G06Q50/06
CPC分类号： G06Q50/06
摘要： PROBLEM TO BE SOLVED: To increase electric energy generated by hydraulic power. SOLUTION: An operation planning system 30 is provided with an optimal water level database 334 which stores an optimal water level which is the optimal water level at the end of a month by being associated with a water level Hm at the starting point of each month and with an inflow amount for one month. The operation planning system 30 reads the optimal water level corresponding to the water level at the starting point of each month and a predicted value of an inflow amount from the optimal water level database 334, and considers the read optimal water level as a water level at the starting point of the next month. In addition, the operation planning system 30 obtains a water level at the present point and predicted values of the inflow amount in the next month and at the end of each month afterward, reads the optimal water levels from the optimal water level database 334 for each month after the next month using a present water level as a water level at the starting point of the next month, and updates a water level plan by the read optimal water level. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：增加由液压动力产生的电能。解决方案：操作规划系统30具有最佳水位数据库334，该最佳水位数据库334存储最佳水位，该最佳水位是在一个月底的最佳水位，与水位Hm在起点每个月，流入量一个月。操作规划系统30读取与每个起始点处的水位对应的最佳水位和来自最佳水位数据库334的流入量的预测值，并将读取的最佳水位视为水位，下个月的起点。此外，操作规划系统30获得当前点的水位和下个月和之后的每个月末的流入量的预测值，从最佳水位数据库334读取每个的最佳水位在下个月的一个月后，使用现在的水位作为下个月起点的水位，并且通过读取的最佳水位来更新水位计划。版权所有（C）2010，JPO＆INPIT

15. 发明专利

JP2014080367A Fly ash concrete 审中-公开
公开(公告)号：JP2014080367A
公开(公告)日：2014-05-08
申请号：JP2014022461
申请日：2014-02-07
申请人： Hiroshima Univ , 国立大学法人広島大学 , Chugoku Electric Power Co Inc:The , 中国電力株式会社 , Chugoku Koatsu Concrete Kogyo Kk , 中国高圧コンクリート工業株式会社
发明人： SATO RYOICHI , NAKAGAWA NOBUYA , IWATA KAZUNORI , SEIKI SHOHEI , SAITO SUNAO
IPC分类号： C04B28/02 , C04B14/02 , C04B18/08 , C04B18/16 , C04B20/06
CPC分类号： C04B28/02 , Y02W30/92 , Y02W30/95 , C04B18/08 , C04B18/165 , C04B18/025
摘要： PROBLEM TO BE SOLVED: To suppress a reduction in early strength and improve workability of concrete using fly ash as an admixture to promote the practical use thereof.SOLUTION: In using fly ash as an admixture for concrete, 10 to 40% (preferably 20 to 30%) of the total volume of coarse aggregate or fine aggregate is substituted with artificial aggregate of clay fired at high temperature such as waste roof tiles. The early strength equivalent to that of ordinary concrete can be obtained with a low water-to-cement ratio (15 to 30%) using less amount of mixing water. In contrast, good workability is obtained with a high water-to-cement ratio (30 to 55%), which results in extremely high fluidity.

16. 发明专利

JP2009208986A Non-shrink cement, and cement paste, mortar and concret using the same 有权
标题翻译：非收缩水泥，水泥浆，乳酪和混凝土
公开(公告)号：JP2009208986A
公开(公告)日：2009-09-17
申请号：JP2008052333
申请日：2008-03-03
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： IWATA KAZUNORI , FUKUMOTO SUNAO
IPC分类号： C04B7/24 , C04B28/02
CPC分类号： C04B28/02 , C04B18/061 , C04B2111/34 , Y02W30/92 , C04B14/02 , C04B20/0092
摘要： PROBLEM TO BE SOLVED: To provide a low cost non-shrink cement, a cement paste, mortar and concrete using the same. SOLUTION: In the non-shrink cement, 70 pts.wt. cement and 30 pts.wt. PFBC ash are mixed to 100 pts.wt. of the sum of the cement and the PFBC ash. Wherein, a cement specified with a JIS standard is used. Water is mixed to the non-shrink cement and used as the cement paste. Wherein, a weight ratio of the water and the non-shrink cement to be mixed is set at 1:3. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供低成本的非收缩水泥，水泥浆，砂浆和使用其的混凝土。
解决方案：在非收缩水泥中，70重量份水泥和30重量级 PFBC灰混合至100重量份的水泥和PFBC灰分之和。其中，使用JIS标准规定的水泥。将水与非收缩水泥混合并用作水泥糊。其中，要混合的水和非收缩水泥的重量比设定为1:3。版权所有（C）2009，JPO＆INPIT

17. 发明专利

JP2006169895A Concrete composition and construction method for small-scale dam 审中-公开
标题翻译：小尺寸混凝土组合物和构造方法
公开(公告)号：JP2006169895A
公开(公告)日：2006-06-29
申请号：JP2004366660
申请日：2004-12-17
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： OKITA TOSHIHARU , YOSHIOKA ICHIRO , ICHIHARA SHOJI , IWATA KAZUNORI , OIKAWA TAKAHITO , SHIMIZU YUICHI
IPC分类号： E02B7/00 , C04B18/08 , C04B20/00 , C04B28/04
CPC分类号： Y02W30/92
摘要： PROBLEM TO BE SOLVED: To provide a concrete composition and a construction method using a fresh concrete mixing plant for constructing a small-scale dam. SOLUTION: This concrete composition for the small-scale dam comprises low-heat portland cement and coarse aggregates having the maximum size of 40 mm. By using the low-heat portland cement and coarse aggregates having the maximum size of 40 mm, the concrete composition for the small-scale dam can be produced in a fresh concrete mixing plant capable of creating a low heat of hydration and sufficient strength and durability required for the concrete of the dam. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于建造小型水坝的新鲜混凝土搅拌站的具体组成和施工方法。
解决方案：这种小型水坝的混凝土组合物包括最小尺寸为40mm的低热硅酸盐水泥和粗骨料。通过使用最小尺寸为40mm的低热硅酸盐水泥和粗骨料，可以在能够产生低水合热和足够的强度和耐久性的新鲜混凝土搅拌设备中生产小型水坝的混凝土组成大坝混凝土所需要的。版权所有（C）2006，JPO＆NCIPI

18. 发明专利

JP2014080366A Fly ash concrete 审中-公开
标题翻译：飞灰混凝土
公开(公告)号：JP2014080366A
公开(公告)日：2014-05-08
申请号：JP2014022457
申请日：2014-02-07
申请人： Hiroshima Univ , 国立大学法人広島大学 , Chugoku Electric Power Co Inc:The , 中国電力株式会社 , Chugoku Koatsu Concrete Kogyo Kk , 中国高圧コンクリート工業株式会社
发明人： SATO RYOICHI , NAKAGAWA NOBUYA , IWATA KAZUNORI , SEIKI SHOHEI , SAITO SUNAO
IPC分类号： C04B28/02 , C04B18/08 , C04B18/16 , C04B22/06
CPC分类号： C04B28/02 , Y02W30/92 , Y02W30/95 , C04B18/08 , C04B18/165 , C04B18/025
摘要： PROBLEM TO BE SOLVED: To suppress a reduction in early strength and improve workability of concrete using fly ash as an admixture to promote the practical use thereof.SOLUTION: In using fly ash as an admixture for concrete, 10 to 40% (preferably 20 to 30%) of the total volume of coarse aggregate or fine aggregate is substituted with artificial aggregate of clay fired at high temperature such as waste roof tiles. The early strength equivalent to that of ordinary concrete can be obtained with a low water-to-cement ratio (15 to 30%) using less amount of mixing water. In contrast, good workability is obtained with a high water-to-cement ratio (30 to 55%), which results in extremely high fluidity.
摘要翻译：要解决的问题：为了抑制早期强度的降低和提高使用飞灰作为混合物的混凝土的可加工性，以促进其实际应用。解决方案：在使用飞灰作为混凝土的混合物中，10〜40％（优选为20〜粗骨料或细骨料的总体积的30％）由废弃屋顶瓦片在高温下烧制的粘土人造骨料代替。使用较少量的混合水，可以以较低的水 - 水泥比（15-30％）获得与普通混凝土相当的早期强度。相比之下，由于水与水泥比高（30〜55％），可以获得良好的加工性，导致极高的流动性。

19. 发明专利

JP2013117136A Steel material and steel structure 审中-公开
标题翻译：钢材和钢结构
公开(公告)号：JP2013117136A
公开(公告)日：2013-06-13
申请号：JP2011265900
申请日：2011-12-05
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： KAWAKAMI MAYUKA , IWATA KAZUNORI , KAWACHI YUICHI
IPC分类号： E04C3/08 , E01D2/02
摘要： PROBLEM TO BE SOLVED: To provide a steel material comprising drain means with which a strength approximately equal to an existent steel material can be obtained, without increasing the weight.SOLUTION: A steel material 1 is formed by applying machining to an existent steel material 2 and comprises a pair of strip-shaped flanges 3a and 3b and a strip-shaped web 4 integrally coupling both the flanges 3a and 3b over the full length and, in a boundary 5 between each of the flanges 3a, 3b and the web 4, drain holes penetrating the boundary 5 to an outer surface side of each of the flanges 3a, 3b are provided at a plurality of spots while being spaced in a length direction of each of the flanges 3a, 3b. When a diameter of the drain hole 7 is defined as R and a pitch of the drain holes 7 is defined as H, the diameter and the pitch of the drain holes 7 are set, such that R/H=0.1 is satisfied, thereby adding a drain function to the steel material 1 without reducing a strength of the existent steel material 2.
摘要翻译：要解决的问题：提供一种包括排水装置的钢材，其能够获得强度大致等于现有钢材料的强度，而不增加重量。解决方案：钢材1通过对现有的钢材2进行加工而形成，并且包括一对带状凸缘3a和3b以及一整体地连接两个凸缘3a和3b的条形网4，并且在每个凸缘3a，3b和腹板4之间的边界5中，穿过边界5到每个凸缘3a，3b的外表面侧的排放孔设置在多个点处，同时间隔开每个凸缘3a，3b的长度方向。当排水孔7的直径被定义为R，排水孔7的间距被定义为H时，设定排水孔7的直径和间距，使得满足R / H = 0.1，从而添加对钢材1的排水功能，而不降低现有钢材2的强度。版权所有（C）2013，JPO＆INPIT

20. 发明专利

JP2012141234A Protector for compressive strength test and compressive strength test method 审中-公开
标题翻译：用于压缩强度测试和压缩强度测试方法的保护器
公开(公告)号：JP2012141234A
公开(公告)日：2012-07-26
申请号：JP2011000191
申请日：2011-01-04
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： ISHIMORI SHINICHIRO , IWATA KAZUNORI
IPC分类号： G01N3/08
摘要： PROBLEM TO BE SOLVED: To suppress spreading around of explosive sound when compression failure of a specimen occurs and to prevent fragments of the specimen from being scattered around, when a compressive strength test of high-strength concrete is performed.SOLUTION: A protector 1 is used at a compressive strength test in which a specimen 15 is placed between upper and lower pressure plates 10, 11, and compressive load is applied by the upper and lower pressure plates 10, 11 until the specimen 15 is destroyed. The protector 1 includes a protective container 2 which is placed on a top face of the lower pressure plate 11 to be used, can house the specimen 15 inside, has a container shape whose upper part is opened, and at least bottom part of which is formed of material having the same mechanical property as the upper and lower pressure plates 10, 11.
摘要翻译：要解决的问题：当进行高强度混凝土的抗压强度试验时，为了抑制样品的压缩破坏发生时的爆炸声的扩散，并且为了防止试样的碎片散落在周围。解决方案：在抗压强度试验中使用保护器1，其中将试样15放置在上压力板10和下压板11之间，并通过上下压板10,11施加压缩载荷，直到试样 15被毁。保护器1包括保护容器2，该保护容器2放置在要使用的下压板11的上表面上，可以将样品15容纳在内部，具有其上部打开的容器形状，并且至少其底部是由具有与上压力板10和下压板11相同的机械性能的材料形成。版权所有（C）2012，JPO＆INPIT

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