Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
水中立坑と横坑との連結方法及び坑構造
Document Type and Number:
Japanese Patent JP4260448
Kind Code:
B2
Inventors:
Toyofumi Ikematsu
Kiyomi Aikawa
Satoshi Takeuchi
Kenji Okubo
Hisao Imato
Matsumura Natsuki
Application Number:
JP2002274556A
Publication Date:
April 30, 2009
Filing Date:
September 20, 2002
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E02D5/04; E21D1/00; E02D7/18
Domestic Patent References:
JP2001342640A
JP2001317043A
JP7048842A
JP6307579A
JP51103637A
JP2003214086A
JP11062469A
Other References:
新原雄二、相河清実,台湾龍門(核四)原子力発電所放水口立坑の設計施工 世界初の水中施工による海底鋼管矢板井筒立坑,土木学会誌,日本,社団法人土木学会,2003年 9月15日,Vol.88 No.9,第53頁-第56頁
Attorney, Agent or Firm:
Seiichi Inoue