JPH0119487B2 - - Google Patents

Info

Publication number
JPH0119487B2
JPH0119487B2 JP22326583A JP22326583A JPH0119487B2 JP H0119487 B2 JPH0119487 B2 JP H0119487B2 JP 22326583 A JP22326583 A JP 22326583A JP 22326583 A JP22326583 A JP 22326583A JP H0119487 B2 JPH0119487 B2 JP H0119487B2
Authority
JP
Japan
Prior art keywords
pile
steel pipe
head
reinforced concrete
bending moment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP22326583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60115717A (ja
Inventor
Hiroaki Nagaoka
Kimihisa Takano
Hiromichi Matsumura
Hitoshi Sakuma
Masayoshi Saito
Tetsuzo Hirose
Tomonobu Fukuya
Takeshi Todoroki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP22326583A priority Critical patent/JPS60115717A/ja
Publication of JPS60115717A publication Critical patent/JPS60115717A/ja
Publication of JPH0119487B2 publication Critical patent/JPH0119487B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/50—Piles comprising both precast concrete portions and concrete portions cast in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)
JP22326583A 1983-11-29 1983-11-29 二重管杭頭場所打ち鉄筋コンクリ−ト杭 Granted JPS60115717A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22326583A JPS60115717A (ja) 1983-11-29 1983-11-29 二重管杭頭場所打ち鉄筋コンクリ−ト杭

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22326583A JPS60115717A (ja) 1983-11-29 1983-11-29 二重管杭頭場所打ち鉄筋コンクリ−ト杭

Publications (2)

Publication Number Publication Date
JPS60115717A JPS60115717A (ja) 1985-06-22
JPH0119487B2 true JPH0119487B2 (enExample) 1989-04-12

Family

ID=16795398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22326583A Granted JPS60115717A (ja) 1983-11-29 1983-11-29 二重管杭頭場所打ち鉄筋コンクリ−ト杭

Country Status (1)

Country Link
JP (1) JPS60115717A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07138948A (ja) * 1993-11-18 1995-05-30 Elf:Kk 場所打ち杭工法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015063878A (ja) * 2013-09-26 2015-04-09 大東建託株式会社 鋼管杭の施工方法および鋼管杭
JP6873613B2 (ja) * 2016-06-14 2021-05-19 三谷セキサン株式会社 基礎杭の構築方法、基礎杭構造および二重既製杭
JP7410505B2 (ja) * 2018-06-29 2024-01-10 ジャパンパイル株式会社 二重鋼管付きコンクリート杭、その製造装置、杭頭接合構造及び継ぎ杭構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07138948A (ja) * 1993-11-18 1995-05-30 Elf:Kk 場所打ち杭工法

Also Published As

Publication number Publication date
JPS60115717A (ja) 1985-06-22

Similar Documents

Publication Publication Date Title
EP1157169B1 (en) Short aggregate pier techniques
JP3165450B2 (ja) 地盤補強型の基礎形成における補強材の配置方法並びに基礎体
CN110005444A (zh) 高烈度区隧道施工方法及隧道支护结构
JP3855198B2 (ja) 杭基礎構造物の耐震補強構造
KR101341260B1 (ko) 기존 콘크리트 기초 구조물의 보강 공법
JP3756385B2 (ja) 複合杭及びその施工方法
JP2021063404A (ja) 既存岸壁の改良構造及び改良方法
JP2002364006A (ja) 水中基礎の構築工法
JP3385876B2 (ja) 既設基礎直下の場所打ち杭構築工法
JPH08184037A (ja) 二重管式鋼管杭
JP2001020558A (ja) 建築物の基礎免震構造
JP4502442B2 (ja) 耐震基礎構造、耐震建造物、及び杭補強方法
JP2004027727A (ja) 基礎杭、及び基礎杭の構築方法
JP3189885B2 (ja) 耐震杭構造および耐震杭工法
JP2001098542A (ja) ソイルセメント合成テーパー杭
JPH05132923A (ja) 軟弱地盤の改良工法
JPS60115717A (ja) 二重管杭頭場所打ち鉄筋コンクリ−ト杭
JP3648646B2 (ja) 構造物の液状化対策構造
JP2001182053A (ja) 地中耐震補強杭及び基礎耐震構造
JP4236361B2 (ja) 壁頭補強地中連続壁、耐震建造物及び地中連続壁の壁頭補強方法
JP2001172987A (ja) 杭基礎構造およびその施工方法
JPH0713366B2 (ja) 砂質地盤の補強杭
JP2601702B2 (ja) 軟弱地盤改良工法
JP2000144782A (ja) 地中構造物の沈下防止構造
JP7536396B2 (ja) 既設橋脚の基礎フーチング補強方法