Title:
拡径部の傾斜面に作用する支圧力を用いた節付杭の引抜抵抗力の計算方法、押込抵抗力の計算方法、節付杭の設計方法、節付杭
Document Type and Number:
Japanese Patent JP4658685
Kind Code:
B2
Inventors:
Takao Seki
Fumio Chatani
Kiyohiro
Shokichi Goga
Fumio Chatani
Kiyohiro
Shokichi Goga
Application Number:
JP2005147771A
Publication Date:
March 23, 2011
Filing Date:
May 20, 2005
Export Citation:
Assignee:
Obayashi Corporation
Special Construction Method Planning Institute Co., Ltd.
Special Construction Method Planning Institute Co., Ltd.
International Classes:
E02D5/22
Domestic Patent References:
| JP2002021070A | ||||
| JP2003138561A | ||||
| JP11280067A | ||||
| JP2003176532A | ||||
| JP57051735U | ||||
| JP2004360252A |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation