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公开(公告)号：JP4554857B2
公开(公告)日：2010-09-29
申请号：JP2001302327
申请日：2001-09-28
Applicant: 中日本高速道路株式会社 , 前田建設工業株式会社 , 東日本高速道路株式会社 , 株式会社錢高組 , 鉄建建設株式会社
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公开(公告)号：JP2010121286A
公开(公告)日：2010-06-03
申请号：JP2008293313
申请日：2008-11-17
Applicant: Tekken Constr Co Ltd , 鉄建建設株式会社
Inventor： TOKAWA MASAYUKI , HAYASHI IKUO , NAKAJIMA HIDEKAZU
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a steel structure allowing safe and efficient sliding motion. SOLUTION: The construction method for constructing the steel structure 1 having a sky block 1b built over an existing facility 1a, at a predetermined story or higher comprises sequentially carrying out each step of (1) an independent column installation step, (2) a start working platform construction step, (3) a frame assembling step, (4) a frame moving step, (5) a frame extension step, (6) an extension-movement step, (7) a column joining step and (8) a beam repositioning step to carry out preceding construction using the partial block of the steel structure 1 as a start working platform 3, to install a sliding means 6 near the moving direction front end on a floor 22 of a predetermined story of the start working platform 3, to frame a moving frame 4 thereon and to move the moving frame 4 by the sliding means 6 while griping its lower part to construct the steel structure 1. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种允许安全有效的滑动运动的钢结构的施工方法。 解决方案：在预定故事或更高层次上构建具有在现有设施1a上构建的天空块1b的钢结构1的施工方法包括顺序地执行（1）独立柱安装步骤的每个步骤，（2 ）起动工作平台施工步骤，（3）框架组装步骤，（4）框架移动步骤，（5）框架延伸步骤，（6）延伸移动步骤，（7）柱接合步骤和（ 8）使用钢结构体1的部分块作为启动工作平台3进行前述结构的梁重新定位步骤，在起动预定故事的地板22上的移动方向前端附近安装滑动装置6 工作平台3，在其上框架移动框架4，并且通过滑动装置6移动移动框架4，同时抓住其下部来构造钢结构1.版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2010121285A
公开(公告)日：2010-06-03
申请号：JP2008293290
申请日：2008-11-17
Applicant: Tekken Constr Co Ltd , 鉄建建設株式会社
Inventor： TOKAWA MASAYUKI , HAYASHI IKUO , NAKAJIMA HIDEKAZU
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a steel structure applicable also to a steel structure whose plane shape is other than a rectangle. SOLUTION: The construction method for constructing the steel structure 1 having a sky block 1b built over an existing facility 1a, at a predetermined story or higher comprises sequentially carrying out each step of (1) an independent column installation step, (2) a start working platform construction step, (3) a frame assembling step, (4) a frame moving step, (5) a frame extension step, (6) an extension-movement step, (7) a column joining step and (8) a beam repositioning step to carry out preceding construction using the partial block of the steel structure 1 as a start working platform 3, to frame the moving frame 4 on a start working platform 3, to mount an inner guide 5b to the lowest story and to guide the inner guide 5b in a predetermined moving direction so as not to horizontally deviate by a horizontal guide 24 provided at the top part of each independent column 2, thereby sliding the moving frame 4 by a predetermined span in a predetermined direction to construct the steel structure 1. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种适用于平面形状不同于矩形的钢结构的钢结构的施工方法。 解决方案：在预定故事或更高层次上构建具有在现有设施1a上构建的天空块1b的钢结构1的施工方法包括顺序地执行（1）独立柱安装步骤的每个步骤，（2 ）起动工作平台施工步骤，（3）框架组装步骤，（4）框架移动步骤，（5）框架延伸步骤，（6）延伸移动步骤，（7）柱接合步骤和（ 8）使用钢结构体1的部分块作为启动工作平台3进行前述结构的梁重新定位步骤，将起动工作平台3上的移动框架4构架，以将内部引导件5b安装到最低层 并且以预定的移动方向引导内部引导件5b，以便不会由设置在每个独立列2的顶部处的水平引导件24而水平地偏离，从而沿预定方向将移动框架4滑动预定跨度，以构造 钢铁 结构1.版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2009264036A
公开(公告)日：2009-11-12
申请号：JP2008116610
申请日：2008-04-28
Applicant: East Japan Railway Co , Tekken Constr Co Ltd , 東日本旅客鉄道株式会社 , 鉄建建設株式会社
Inventor： FUJISAWA HAJIME , SUZUKI HIROYUKI , HANAKAWA KAZUHIKO , KAMIYAMA MAKI , YASUDA HIROYOSHI , OGIWARA HIROSHI , ITO KAZUYUKI , SHIMODA KOICHI , MATSUMOTO EIJI , NOZAWA HIROKI
Abstract: PROBLEM TO BE SOLVED: To provide a method for reinforcing a bridge pier or the like shortening a construction period and reducing a construction cost by securing a work yard around an aseismatic reinforcing bridge pier of a bridge pier in a river narrow in width and comparatively shallow in depth of water, lifting a reinforcing frame of an underground part above the bridge pier while open-cutting a base part of the bridge pier in a constantly stagnant state of water to achieve construction dispensing with spring water countermeasures, and dropping an underground frame into water after open-cutting and filling underwater unseparative mortar between the bridge pier and the underground frame after backfilling an open cut part. SOLUTION: A reinforcing frame 13a made of steel plates are arranged surrounding the peripheral surface of a columnar structure 8 of the bridge pier or the like erected on a foundation 7 installed underground or underwater. A filler is filled between the columnar structure 8 and the reinforcing frame 13a. The work yard 25 is constructed around the base part of the columnar structure 8. Open-cutting is carried out from the periphery of the base part of the columnar structure 8 to the foundation 7 through the work yard 25. Open-cutting is executed with water 33 left stagnant in an excavated hole 32. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种加强桥墩等的方法，通过在宽窄的河流中的桥墩的抗震加强桥墩周围固定工地，缩短施工期，降低施工成本 水深比较浅，在桥墩上方的地下部分加固框架，同时以不断停滞的水位对桥墩的基部进行开凿切割，实现施工分配弹簧水对策， 地下框架开水切割后，在桥墩和地下架之间填充水下不分层砂浆，回填开放部分。 解决方案：围绕安装在地下或水下安装的基座7上的桥墩等的柱状结构8的外周表面设置由钢板制成的加强框架13a。 填料填充在柱状结构8和加强框架13a之间。 工地25围绕柱状构造体8的基部构成。通过工作场地25从柱状结构体8的基部周边到基础7进行开切。 水33停留在挖孔32中。版权所有（C）2010，JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JP2009179973A
公开(公告)日：2009-08-13
申请号：JP2008018383
申请日：2008-01-29
Applicant: Asanuma Corp , Taiyo Kiso Kogyo Kk , Tekken Constr Co Ltd , Toa Harbor Works Co Ltd , Toyo Constr Co Ltd , 太洋基礎工業株式会社 , 東亜建設工業株式会社 , 東洋建設株式会社 , 株式会社淺沼組 , 鉄建建設株式会社
Inventor： MIZUSHIMA TATSUHIRO , ONO YASUTOSHI , MORI KENZO , SUGIMURA MASANORI , SASADA TAKUJI
IPC: E02D3/12 , C09K17/10 , C09K103/00
Abstract: PROBLEM TO BE SOLVED: To provide a liquefaction preventive construction method for improving permeation of a grout material into the ground by crushing cement particulates included in the grout material furthermore and reducing cost and time required by the whole process without generating waste grout material having difficulty in its permeation into the ground.
SOLUTION: In this liquefaction preventive construction method, the slurry grout material G1 containing cement particles having average particle diameter of 6 μm or more and 10 μm or less is jetted through an injection nozzle 5a of a nozzle member 5 by predetermined pressure in the inside of a crusher 3 to crush the cement particles by performing the procedures for letting them collide against a pressure receiving part 6a of a pressure receiving member 6 and crushing them by the required number of times and generate such grout material G2 that has difficulty in its permeation into the ground and has no cement coarse particles left, and the grout material is poured and permeated into the ground through an internal pipe and an external pipe inserted into the ground while the cement particles in the grout material are not classified.
COPYRIGHT: (C)2009,JPO&INPITAbstract translation: 要解决的问题：提供一种液化预防性施工方法，用于通过粉碎包括在灌浆材料中的水泥颗粒进一步破坏灌浆材料渗透到地下，并降低整个过程所需的成本和时间，而不产生废料浆料 难以渗透到地面上。 解决方案：在该液化预防性施工方法中，通过喷嘴构件5的喷嘴5a以规定的压力喷射含有平均粒径为6μm以上且10μm以下的水泥颗粒的浆料灌浆料G1 破碎机3的内部，通过执行使其与受压构件6的受压部6a碰撞并将其破碎所需次数的步骤来粉碎水泥颗粒，并产生难以进行的这种灌浆材料G2 其渗透到地面并且没有留下水泥粗颗粒，并且灌浆材料通过内部管道和插入地面的外部管道注入并渗透到地面中，而灌浆材料中的水泥颗粒未被分类。 版权所有（C）2009，JPO＆INPIT
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50.发明专利Snow melting paved body, clearance member used in it, and construction method for snow melting paved body 有权雪纺粉体，其中使用的清洁部件，以及用于雪橇熔体的构造方法
公开(公告)号：JP2008196242A
公开(公告)日：2008-08-28
申请号：JP2007033980
申请日：2007-02-14
Applicant: Hokubu Consultant Kk , Tekken Constr Co Ltd , 北武コンサルタント株式会社 , 鉄建建設株式会社
Inventor： MATSUOKA SHIGERU , YANAGI HIROBUMI , MATSUURA KAZUYA , WATANABE TADATOMO
IPC: E01C11/26
CPC classification number: Y02A30/68
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting paved body, a clearance member used in it, and a construction method for the snow melting paved body for melting the snow on a road surface efficiently by increasing resistance to heat transfer when heat from a heat source moves to a roadbed side by a simple and inexpensive method.
SOLUTION: In this snow melting paved body 3 having a paved part 3a having a surface formed on the road surface and provided with the heat source for melting the snow accumulated on the road surface in the paved part, an air layer 32 is formed by the clearance member 31 arranged between the paved part and a roadbed S below the paved part.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：为了提供一种雪融化铺筑体，其中使用的间隙构件，以及用于融化铺筑体的施工方法，用于通过在加热时增加耐热传递效率来有效地融化路面上的积雪 通过简单廉价的方法从热源移动到路基侧。 解决方案：在具有在道路表面形成的表面的铺设部分3a的雪熔融铺筑体3中，设置有用于熔化积聚在铺砌部分的路面上的积雪的热源，空气层32是 由布置在铺设部分和铺设部分之下的路基S之间的间隙构件31形成。 版权所有（C）2008，JPO＆INPIT
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