JP2016075139A5 - - Google Patents

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Publication number
JP2016075139A5
JP2016075139A5 JP2015089228A JP2015089228A JP2016075139A5 JP 2016075139 A5 JP2016075139 A5 JP 2016075139A5 JP 2015089228 A JP2015089228 A JP 2015089228A JP 2015089228 A JP2015089228 A JP 2015089228A JP 2016075139 A5 JP2016075139 A5 JP 2016075139A5
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JP
Japan
Prior art keywords
blade
spiral blade
outer cylinder
pile
excavation
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JP2015089228A
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English (en)
Japanese (ja)
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JP6425267B2 (ja
JP2016075139A (ja
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Publication of JP2016075139A5 publication Critical patent/JP2016075139A5/ja
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Publication of JP6425267B2 publication Critical patent/JP6425267B2/ja
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JP2015089228A 2014-10-06 2015-04-24 回転貫入杭及び回転貫入杭を使用する根固めされた基礎の施工方法 Active JP6425267B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014205573 2014-10-06
JP2014205573 2014-10-06

Publications (3)

Publication Number Publication Date
JP2016075139A JP2016075139A (ja) 2016-05-12
JP2016075139A5 true JP2016075139A5 (https=) 2018-03-22
JP6425267B2 JP6425267B2 (ja) 2018-11-21

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ID=55949669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015089228A Active JP6425267B2 (ja) 2014-10-06 2015-04-24 回転貫入杭及び回転貫入杭を使用する根固めされた基礎の施工方法

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JP (1) JP6425267B2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7148783B2 (ja) * 2018-04-09 2022-10-06 ジャパンパイル株式会社 掘削機用拡大ヘッド
CN111119168A (zh) * 2020-01-03 2020-05-08 广西盛虎建筑科技有限公司 一种旋压扩大头钢管桩的后灌浆施工方法
JP7274697B1 (ja) * 2023-02-10 2023-05-17 秋男 田中 回転埋設先端拡大翼杭

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001073363A (ja) * 1999-09-03 2001-03-21 Kubota Corp ネジ込み式鋼管杭
JP2010255349A (ja) * 2009-04-28 2010-11-11 Takenaka Komuten Co Ltd 防振用の二重管式鋼管杭とその施工方法
JP5274627B2 (ja) * 2011-07-14 2013-08-28 千代田工営株式会社 回転埋設杭、その埋設施工法及び地中埋設構造物浮上抑制装置
JP5936996B2 (ja) * 2012-11-30 2016-06-22 千代田工営株式会社 回転貫入杭の根固め工法
JP5774618B2 (ja) * 2013-02-13 2015-09-09 千代田工営株式会社 基礎杭及び基礎杭の根固め工法

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