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51. 发明专利

JP4606941B2 Method of peeling deck peeling machine and the floor slab 有权
公开(公告)号：JP4606941B2
公开(公告)日：2011-01-05
申请号：JP2005149391
申请日：2005-05-23
申请人：オリエンタル白石株式会社
发明人：和成本田
IPC分类号： E01D24/00 , E01D19/12

52. 发明专利

JP4559203B2 Electric heat curing structure of pre-stressed concrete member 有权
公开(公告)号：JP4559203B2
公开(公告)日：2010-10-06
申请号：JP2004350236
申请日：2004-12-02
申请人：オリエンタル白石株式会社
发明人：馨坂西 , 明夫正司
IPC分类号： B28B11/24 , B28B23/04 , E01D1/00

53. 发明专利

JP4545032B2 Damage determination method of concrete floor slab 有权
公开(公告)号：JP4545032B2
公开(公告)日：2010-09-15
申请号：JP2005102260
申请日：2005-03-31
申请人：オリエンタル白石株式会社 , 宗信村坂
发明人：正道手塚 , 宗信村坂 , 廣史鳥海
IPC分类号： G01M99/00 , E01D22/00

54. 发明专利

JP2010089982A Concrete, artificial aggregate used therefor and method for producing the same 有权
标题翻译：混凝土，人造聚合物及其生产方法
公开(公告)号：JP2010089982A
公开(公告)日：2010-04-22
申请号：JP2008260360
申请日：2008-10-07
申请人： Chugoku Koatsu Concrete Kogyo Kk , Hiroshima Univ , Oriental Shiraishi Corp , Ps Mitsubishi Construction Co Ltd , Sumitomo Mitsui Construction Co Ltd , オリエンタル白石株式会社 , 三井住友建設株式会社 , 中国高圧コンクリート工業株式会社 , 国立大学法人広島大学 , 株式会社ピーエス三菱
发明人： SATO RYOICHI , NAKAGAWA NOBUYA , TEZUKA MASAMICHI , FUJITA MANABU , SUZUKI MASAHIRO
IPC分类号： C04B28/02 , C04B14/10 , C04B33/04
摘要： PROBLEM TO BE SOLVED: To more stably obtain early strength and shrinkage reduction effect by internal curing while further increasing concrete strength by allowing its strength, water absorption or the like be adjusted while the shape of artificial aggregate incorporated into the aggregate of concrete and having an internal curing function. SOLUTION: Clay for a tile is kneaded by a vacuum kneading machine (step S8), the content of water is adjusted within a prescribed range (S10), thereafter, it is cut so as to be a cubic shape (S11), is charged to a pelletizer and is spheroidized (S12). Thereafter, firing is performed at 950 to 1,150°C (S14) so as to obtain porous aggregate. 10 to 40% of the total volume of coarse aggregate and fine aggregate, is substituted with the porous aggregate, and a water/cement ratio upon kneading is controlled to 15 to 40% so as to obtain high strength concrete. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：为了通过内部固化更稳定地获得早期强度和收缩率降低效果，同时通过允许其强度，吸水等进一步提高混凝土强度，同时调节掺入混凝土骨料中的人造骨料的形状并具有内部固化功能。解决方案：通过真空捏合机将砖的粘土捏合（步骤S8），将水的含量调节到规定范围内（S10），然后将其切割成立方体（S11）装入造粒机并进行球化（S12）。此后，在950〜1150℃下进行烧成（S14），得到多孔骨料。粗骨料和细骨料的总体积的10〜40％被多孔骨料取代，捏合后的水泥比控制在15〜40％，得到高强度混凝土。版权所有（C）2010，JPO＆INPIT

55. 发明专利

JP2010047918A Concrete placing joint structure and jointing method 审中-公开
标题翻译：混凝土接合结构和接合方法
公开(公告)号：JP2010047918A
公开(公告)日：2010-03-04
申请号：JP2008211098
申请日：2008-08-19
申请人： Oriental Shiraishi Corp , オリエンタル白石株式会社
发明人： SHOJI AKIO , SAKANISHI KAORU
IPC分类号： E04G21/02 , E01D19/02
摘要： PROBLEM TO BE SOLVED: To provide a concrete placing joint structure and a jointing method for preventing the occurrence of crack.
SOLUTION: In the concrete placing joint structure of a first concrete part being a large cross section part and a second concrete part being a small cross section part, an end face of a jointing connection part of the first concrete part 1 with the second concrete part 2 is formed to have the same end face shape and cross sectional area as an end face shape and cross sectional area of an end face of a jointing connection part of the second concrete part 2. A jointing connection part 5 having parts having the same cross sectional area between the predetermined dimension of length from the end face of the jointing connection part is provided in the first concrete part 1 as a part of the second concrete part 2, and concrete for the second concrete part is placed to connect with the jointing connection part 5 in the first concrete part and construct the second concrete part 2. After the jointing connection part is provided in the first concrete part, concrete for the second concrete part is placed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种防止裂纹发生的混凝土浇筑接头结构和接合方法。解决方案：在第一混凝土部分为大截面部分的混凝土浇筑接头结构中，第二混凝土部分为小横截面部分，第一混凝土部分1的接合连接部分的端面与第二混凝土部分2形成为具有与第二混凝土部分2的接合连接部分的端面形状和截面面积相同的端面形状和横截面积。接合连接部分5具有部分具有在作为第二混凝土部件2的一部分的第一混凝土部件1中设置有从接合连接部的端面在预定长度的相同的横截面积，并且将用于第二混凝土部件的混凝土放置成与第一混凝土部分中的接合连接部分5并构造第二混凝土部分2.在第一混凝土部分中设置接合连接部分之后，用于第二混凝土部件的混凝土 t被放置。版权所有（C）2010，JPO＆INPIT

56. 发明专利

JP4413763B2 The main girder manufacturing method of using the web unit and its web unit for bridges 有权
公开(公告)号：JP4413763B2
公开(公告)日：2010-02-10
申请号：JP2004355822
申请日：2004-12-08
申请人：オリエンタル白石株式会社
发明人：敏之大杉 , 稔松上 , 正一松林 , 嘉満森田 , 大作武本
IPC分类号： E01D21/00

57. 发明专利

JP2009263868A Manufacturing equipment and manufacturing method for prestressed composite girder employing erection girder as reaction body 审中-公开
标题翻译：作为反应体系的预制复合材料制造设备和制造方法
公开(公告)号：JP2009263868A
公开(公告)日：2009-11-12
申请号：JP2008110877
申请日：2008-04-22
申请人： Oriental Shiraishi Corp , オリエンタル白石株式会社
发明人： OUCHI KIKUO , KAKINOKIHARA KOJI
IPC分类号： E01D21/00 , E01D1/00
摘要： PROBLEM TO BE SOLVED: To provide manufacturing equipment and a manufacturing method for a prestressed composite girder employing an erection girder as a reaction body.
SOLUTION: The erection girders 8 as the reaction bodies are juxtaposed at spacings so that steel girders can be arranged among them; cross beams 12 are installed on the upper portions of the erection girders in positions at both the ends of the steel girder, respectively; pulling jacks 3 are provided on the cross beams 12, respectively; the side of one end of a prestressing steel bar 14 with a screw, which is connected to the steel girder 2, is engaged with the pulling jack 3; and cross beams 9 for holding the steel girder are fixed to one or more locations at spacings in the intermediate portion of the erection girder, respectively. The steel girders 2 are arranged among the erection girders 8, juxtaposed at the spacings, by using the above equipment 1, respectively; the side of the other end of the prestressing steel bar 14, the one end side of which is engaged with the pulling jack 3 provided for each cross beam 12, is connected to the steel girder 2; and the end of the steel girder is pulled up by operating the respective pulling jacks 3 at both the ends of the erection girder 8 in the state of holding the intermediate portion of the steel girder 2 by the beam 9 provided over the erection girder 8.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供使用安装梁作为反作用体的预应力复合梁的制造设备和制造方法。解决方案：作为反作用体的竖立梁8以间隔并置，以便在其间布置钢桁架; 横梁12分别在钢梁两端的位置安装在竖立梁的上部上; 分别在横梁12上设置拉拔千斤顶3; 与钢梁2连接的带有螺钉的预应力钢筋14的一端与拉拔口3接合; 并且用于保持钢梁的横梁9分别固定在竖立梁的中间部分中的间隔处的一个或多个位置。通过分别使用上述设备1，将钢桁架2布置在竖立桁架8之间，以间隔并列设置; 预应力钢筋14的另一端与钢梁2连接，其一端侧与为每个横梁12设置的牵引千斤顶3相接合; 在通过设置在竖立梁8上的梁9保持钢梁2的中间部分的状态下，通过在竖立梁8的两端处操作相应的拉动千斤顶3来拉动钢梁的端部。版权所有（C）2010，JPO＆INPIT

58. 发明专利

JP4292282B2 Anode unit for electric corrosion protection and concrete structure using the same 有权
公开(公告)号：JP4292282B2
公开(公告)日：2009-07-08
申请号：JP2005146418
申请日：2005-05-19
申请人：オリエンタル白石株式会社 , 株式会社ナカボーテック
发明人：承寧呉 , 俊秋小林 , 雅彦星野
IPC分类号： C23F13/00

59. 发明专利

JP2009144371A Method and system for checking infilling of grout into cable sheath of pc structure 有权
标题翻译：检查PC结构电缆入口的方法和系统
公开(公告)号：JP2009144371A
公开(公告)日：2009-07-02
申请号：JP2007321271
申请日：2007-12-12
申请人： Oriental Shiraishi Corp , オリエンタル白石株式会社
发明人： KOMINE KEIZO , SHOJI AKIO , SAKANISHI KAORU , NIITANI NORIJI , WATASE HIROSHI
IPC分类号： E04G21/12 , E01D1/00 , E01D21/00
摘要： PROBLEM TO BE SOLVED: To check the degree of infilling of grout into a cable sheath of a post-tensioned type PC structure with a high degree of accuracy.
SOLUTION: In this method for checking the infilling of the grout into the cable sheath 11 of the post-tensioned type PC structure, an injection port for injecting the grout into the cable sheath 11 is provided; an exhaust port for discharging air in the cable sheath 11 is provided; and a flow sensor 13 for measuring the amount of exhaust air from inside the cable sheath 11 via the exhaust port is provided. The grout is infilled into the cable sheath 11 via the injection port. Thus, the amount of the exhaust air discharged from inside the cable sheath 11 via the exhaust port is measured by means of the flow sensor 13, and the infilling of the grout into the cable sheath 11 is checked on the basis of the measured amount of the exhaust air.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：以高精度检查灌浆到后张紧型PC结构的电缆护套中的程度。解决方案：在这种用于检查灌浆到后张紧型PC结构的电缆护套11中的方法中，提供了一种用于将浆料注入电缆护套11的注入端口。设置用于排出电缆护套11中的空气的排气口; 并且设置有用于经由排气口测量来自电缆护套11内部的排气量的流量传感器13。灌浆通过注射口填充到电缆护套11中。因此，通过流量传感器13测量经由排气口从电缆护套11内部排出的排气量，并且基于测量的量的量来检查灌浆到电缆护套11中排气。版权所有（C）2009，JPO＆INPIT

60. 发明专利

JP2009121066A Method for measuring degree of saturation of ground by injection of air 有权
标题翻译：通过空气注入测量地层饱和度的方法
公开(公告)号：JP2009121066A
公开(公告)日：2009-06-04
申请号：JP2007293617
申请日：2007-11-12
申请人： Ehime Univ , Fudo Tetra Corp , National Institute Of Advanced Industrial & Technology , Nippon Chika Tansa:Kk , Okayama Univ , Oriental Shiraishi Corp , Toa Harbor Works Co Ltd , オリエンタル白石株式会社 , 国立大学法人岡山大学 , 国立大学法人愛媛大学 , 東亜建設工業株式会社 , 株式会社不動テトラ , 株式会社日本地下探査 , 独立行政法人産業技術総合研究所
发明人： JINGUJI MOTOHARU , OKAMURA MITSU , NISHIGAKI MAKOTO , TAKEBAYASHI MASAYA , MUTO MASATOSHI , FUJII SUNAO , IMAZATO TAKEHIKO
IPC分类号： E02D1/00 , G01N33/24
摘要： PROBLEM TO BE SOLVED: To provide a method for measuring the degree of saturation of ground, which is employed for a ground liquefaction prevention method for unsaturation degree of the ground by injecting air into the ground, which makes the degree of the saturation of the whole prescribed ground measured in a two-dimensional or three-dimensional manner, and which enables the degree of the saturation of the ground to be accurately measured by a combination of two types of measuring methods.
SOLUTION: The degree of the saturation of the ground is measured by measuring a dielectric constant of the ground by means of a dielectric constant measuring device. Additionally, the degree of the saturation of the ground is measured by measuring a rate of change of specific resistance of the ground by means of a specific resistance tomography measuring device. A correlation between the degrees of the saturation of the ground is derived from the result of measurement by the specific resistance tomography measuring device and that of measurement by the dielectric constant measuring device. The result of the measurement by the specific resistance tomography measuring device is calibrated on the basis of that of the measurement by the dielectric constant measuring device.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于测量地面饱和度的方法，其用于通过将空气注入到地面中的地面不饱和度的地面液化防止方法，这使得饱和度的二维或三维测量的整个规定的地面，并且通过两种测量方法的组合使得地面的饱和度能够被精确地测量。解决方案：通过介电常数测量装置测量接地的介电常数来测量地面的饱和度。此外，通过用比电阻断层摄影测量装置测量地面电阻率的变化率来测量地面的饱和度。由电阻层析成像测量装置的测量结果和介电常数测量装置的测量结果得出地面饱和度之间的相关性。基于介电常数测量装置测量的电阻层析成像测量装置的测量结果进行校准。版权所有（C）2009，JPO＆INPIT

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