PH12017501821A1 - Rigid connection structure for bottom end of pillar and concrete pile - Google Patents

Rigid connection structure for bottom end of pillar and concrete pile

Info

Publication number
PH12017501821A1
PH12017501821A1 PH12017501821A PH12017501821A PH12017501821A1 PH 12017501821 A1 PH12017501821 A1 PH 12017501821A1 PH 12017501821 A PH12017501821 A PH 12017501821A PH 12017501821 A PH12017501821 A PH 12017501821A PH 12017501821 A1 PH12017501821 A1 PH 12017501821A1
Authority
PH
Philippines
Prior art keywords
bottom end
connection structure
rigid connection
extension portion
pile
Prior art date
Application number
PH12017501821A
Other versions
PH12017501821B1 (en
Inventor
Yuji Mishima
Shinsaku Shimizu
Takuya Oba
Hiroyuki Morita
Original Assignee
Hitachi Shipbuilding Eng Co
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 Hitachi Shipbuilding Eng Co filed Critical Hitachi Shipbuilding Eng Co
Publication of PH12017501821B1 publication Critical patent/PH12017501821B1/en
Publication of PH12017501821A1 publication Critical patent/PH12017501821A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/02—Piers; Abutments ; Protecting same against drifting ice
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/10—Deep foundations
    • E02D27/12—Pile foundations

Abstract

A rigid connection structure (10) for a bridge-pier bottom end (4) and an RC pile (6) is provided with the following: an extension portion (12) that extends downward from the bridge-pier bottom end (4) and is mounted on the RC pile (6); an outer vertical rib group (40) that is provided on an outer surface of a lower extension portion (23), which is the lower portion of the extension portion (12), the outer vertical rib group having formed therein a plurality of displacement prevention holes (8); and outer concrete (16) that is cast onto the outer peripheral portion of the lower extension portion (23). The outer concrete (16) has embedded therein the outer vertical rib group (40) and a main rebar (60) that extends upward from the inside of the RC pile (6).
PH12017501821A 2015-05-08 2017-10-04 Rigid connection structure for bottom end of pillar and concrete pile PH12017501821A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015095292A JP6021993B1 (en) 2015-05-08 2015-05-08 Rigid connection structure of lower end of support and concrete pile
PCT/JP2016/052411 WO2016181669A1 (en) 2015-05-08 2016-01-28 Rigid connection structure for bottom end of pillar and concrete pile

Publications (2)

Publication Number Publication Date
PH12017501821B1 PH12017501821B1 (en) 2018-04-23
PH12017501821A1 true PH12017501821A1 (en) 2018-04-23

Family

ID=57247418

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12017501821A PH12017501821A1 (en) 2015-05-08 2017-10-04 Rigid connection structure for bottom end of pillar and concrete pile

Country Status (5)

Country Link
JP (1) JP6021993B1 (en)
KR (1) KR102079692B1 (en)
CN (1) CN107532398B (en)
PH (1) PH12017501821A1 (en)
WO (1) WO2016181669A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6890039B2 (en) * 2017-05-30 2021-06-18 株式会社熊谷組 Structure of the joint between the pile and the foundation beam
JP6905496B2 (en) * 2018-09-03 2021-07-21 東電設計株式会社 Pile foundation
ES2761748A1 (en) * 2018-11-19 2020-05-20 Nabrawind Tech Sl Foundation for a wind turbine tower (Machine-translation by Google Translate, not legally binding)
CN111691291A (en) * 2020-07-14 2020-09-22 中交第一公路勘察设计研究院有限公司 Steel-concrete combined plate type pier used in central separation belt of overpass bridge and construction method thereof
CN114150690A (en) * 2021-11-30 2022-03-08 西安市政设计研究院有限公司 Embedded flange for steel column-concrete foundation, connecting structure and construction method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4505249B2 (en) * 2004-03-30 2010-07-21 独立行政法人鉄道建設・運輸施設整備支援機構 Reinforced concrete member joining structure and method for joining reinforced concrete members
JP2006052550A (en) * 2004-08-10 2006-02-23 Michio Tanaka Member and method for joining pile and foundation slab together
JP4691690B2 (en) * 2004-10-05 2011-06-01 独立行政法人土木研究所 Joint structure and joining method of pedestal
JP4318694B2 (en) * 2006-02-13 2009-08-26 朝日エンヂニヤリング株式会社 Floor slab bridge structure
JP2008045370A (en) * 2006-08-21 2008-02-28 Ihi Corp Method and device for anchoring steel bridge pier and pile
CN201648950U (en) * 2010-05-11 2010-11-24 天津市市政工程设计研究院 Novel beam structure of steel-concrete combination section
JP6009778B2 (en) * 2012-02-23 2016-10-19 日立造船株式会社 Joint structure of steel pier and concrete pile foundation
CN102733641B (en) * 2012-07-04 2014-05-28 广东明阳风电产业集团有限公司 Tower drum foundation ring of wind driven generator
CN203891218U (en) * 2014-05-27 2014-10-22 中铁十九局集团轨道交通工程有限公司 Beam, plate and column intersection node in main excavation-for-cover station structure

Also Published As

Publication number Publication date
JP6021993B1 (en) 2016-11-09
PH12017501821B1 (en) 2018-04-23
CN107532398A (en) 2018-01-02
CN107532398B (en) 2020-08-07
WO2016181669A1 (en) 2016-11-17
KR20170131604A (en) 2017-11-29
KR102079692B1 (en) 2020-02-20
JP2016211215A (en) 2016-12-15

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