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19 条记录 (耗时 0.048 秒)

    Evaluation system, evaluation method, program, recording medium
    4.
    发明专利
    Evaluation system, evaluation method, program, recording medium 有权

    公开(公告)号：JP4627173B2

    公开(公告)日：2011-02-09

    申请号：JP2004306762

    申请日：2004-10-21

    申请人： 鹿島建設株式会社

    发明人： 昇 坂田 ,  雅彦 山森 ,  康典 平山 ,  耕平 景山 ,  大介 林 ,  康祐 横関 ,  賢三 渡邉 ,  良一 芦澤 ,  久美子 須田

    IPC分类号： E03F1/00 ,  G06Q50/00 ,  G06Q50/06 ,  G06Q50/10 ,  G09B29/00

    CPC分类号： Y02A20/16

    摘要： PROBLEM TO BE SOLVED: To provide an evaluation system which rationally examines life cycle costs of a concrete structure by displaying a deterioration index of the concrete structure, constituting sewage facilities, on map data. SOLUTION: A control part 7 of a computer 3 displays, in a superimposed manner, data on the sewage facilities in an evaluation object database 503 associated with the sewage facilities, a sewage environment database 505 wherein data on the water quality of the sewage facilities and the like are registered, a sewage facility concrete mixing database 507, etc., on the map data registered in a map database 501. Additionally, the control part 7 computes the concentration of hydrogen sulfide and deterioration depth, serving as the deterioration index of the concrete structure constituting the sewage facilities, so as to display them on the map, and provides examination data for making an operator select a maintenance management policy of the facilities. When the maintenance management policy is determined, the control part 7 selects a construction method for repairing the sewage facilities, computes the life cycle costs so as to display them, and provides data for making the operator further examine the maintenance management policy etc. COPYRIGHT: (C)2006,JPO&NCIPI

    Construction methods and structure of the steel pipe sheet pile
    5.
    发明专利
    Construction methods and structure of the steel pipe sheet pile 有权

    公开(公告)号：JP5367537B2

    公开(公告)日：2013-12-11

    申请号：JP2009251063

    申请日：2009-10-30

    申请人： 鹿島建設株式会社

    发明人： 栄世 岩村 ,  義臣 市橋 ,  健二 村井 ,  康祐 横関 ,  良一 芦澤 ,  聖 小林 ,  輝道 秦 ,  聡 竹内

    IPC分类号： E02D5/20 ,  E02D5/04 ,  E02D5/30

    摘要： PROBLEM TO BE SOLVED: To provide a method for constructing steel pipe sheet piles with excellent work efficiency, which drives and fixes the steel pipe sheet piles into the ground even on the soft ground on the base rock, and to provide a structure using the same. SOLUTION: Super-setting delay mortar 15 used as a sediment support member is filled in a casing 11a (in a hole 13a) while pulling out the casing 11a from the hole 13a. The super-setting delay type mortar 15 is filled close to a boundary between the base rock 3b and the soft ground 3a. Each steel pipe sheet pile 5a is formed in a position held between super-setting delay mortar filling parts, and each steel pipe sheet pile 5b is installed in the super-setting delay mortar filling part in a position held between the steel pipe sheet piles 5a. COPYRIGHT: (C)2011,JPO&INPIT