PH12021550584A1 - Road structure, formwork jig, and method for constructing road structure - Google Patents

Road structure, formwork jig, and method for constructing road structure

Info

Publication number
PH12021550584A1
PH12021550584A1 PH12021550584A PH12021550584A PH12021550584A1 PH 12021550584 A1 PH12021550584 A1 PH 12021550584A1 PH 12021550584 A PH12021550584 A PH 12021550584A PH 12021550584 A PH12021550584 A PH 12021550584A PH 12021550584 A1 PH12021550584 A1 PH 12021550584A1
Authority
PH
Philippines
Prior art keywords
steel pipe
members
road structure
pipe pile
end joint
Prior art date
Application number
PH12021550584A
Inventor
Hitoshi Ozoe
Satoshi Matsunaga
Keisuke Shiota
Original Assignee
Jfe Civil Eng And Construction Corporation
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 Jfe Civil Eng And Construction Corporation filed Critical Jfe Civil Eng And Construction Corporation
Publication of PH12021550584A1 publication Critical patent/PH12021550584A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/24—Bridges or similar structures, based on land or on a fixed structure and designed to give access to ships or other floating structures
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/16—Sealings or joints
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Road Paving Structures (AREA)
  • Bridges Or Land Bridges (AREA)
  • Foundations (AREA)

Abstract

The purpose of the present invention is to provide: a road structure whereby installation accuracy can be ensured regardless of topography, and the construction period and costs can be controlled; a forming jig to be used in the construction of the road structure; and a construction method for the road structure. This road structure includes a steel pipe pile including a first steel pipe pile and a second steel pipe pile to be staked in the ground juxtaposed in a first direction in which a road extends and in a second direction that crosses the first direction; a steel pipe prop connected above the first steel pipe pile; an upper end joint steel pipe disposed on an upper end of the second steel pipe pile or the steel pipe prop; a girder member that connects two adjacent upper end joint steel pipes; and a road floor slab disposed on the upper end joint steel pipe and the girder member. In a case in which, of the first steel pipe pile, the second steel pipe pile, the steel pipe prop, and the upper end joint steel pipe, the members positioned below are called lower members, and the members joined above the lower members are called upper members, joining sections between the lower members and the upper members are joined by eccentric joint members capable of joining so that a center axis of the lower member and a center axis of the upper member are eccentric to each other.
PH12021550584A 2019-11-07 2021-03-16 Road structure, formwork jig, and method for constructing road structure PH12021550584A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP2019/043674 WO2021090439A1 (en) 2019-11-07 2019-11-07 Road structure, formwork jig, and road structure construction method
PCT/JP2020/041331 WO2021090873A1 (en) 2019-11-07 2020-11-05 Road structure, forming jig, and road structure construction method

Publications (1)

Publication Number Publication Date
PH12021550584A1 true PH12021550584A1 (en) 2021-10-25

Family

ID=75848218

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12021550584A PH12021550584A1 (en) 2019-11-07 2021-03-16 Road structure, formwork jig, and method for constructing road structure

Country Status (3)

Country Link
JP (1) JP7371113B2 (en)
PH (1) PH12021550584A1 (en)
WO (2) WO2021090439A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7463331B2 (en) 2021-11-09 2024-04-08 Ｊｆｅスチール株式会社 Temporary jig and method for constructing artificial ground using said temporary jig
WO2024029070A1 (en) 2022-08-05 2024-02-08 Ｊｆｅシビル株式会社 Artificial ground structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60144427A (en) * 1984-01-09 1985-07-30 Nippon Kokan Kk <Nkk> Method and form for anticorrosive processing of support steel tubular pile for marine structure
JP3316163B2 (en) * 1996-12-11 2002-08-19 川崎製鉄株式会社 Widening road and its construction method
JP2000282403A (en) 1999-03-30 2000-10-10 Kawasaki Steel Corp Artificial ground for road and its construction method
JP2001303604A (en) * 2000-04-25 2001-10-31 Nippon Steel Corp Joining structure of steel pipe pile and upper structure
JP3978642B2 (en) * 2000-11-14 2007-09-19 Ｊｆｅシビル株式会社 Combined pile and girder structure
JP4677690B2 (en) 2001-07-23 2011-04-27 Ｊｆｅスチール株式会社 Method for increasing the frictional force of piles
WO2011052184A1 (en) * 2009-10-27 2011-05-05 Ｊｆｅシビル株式会社 Artificial ground for roads and the like, and method of constructing same
KR101181678B1 (en) * 2011-10-25 2012-09-19 (주)에이치앤디건설 Extension sidewalk for slope
WO2016001997A1 (en) 2014-06-30 2016-01-07 株式会社高知丸高 Bridge construction method and bridge structure
JP6571520B2 (en) * 2015-12-25 2019-09-04 清水建設株式会社 How to install braceband and gantry

Also Published As

Publication number Publication date
JPWO2021090873A1 (en) 2021-05-14
WO2021090873A1 (en) 2021-05-14
JP7371113B2 (en) 2023-10-30
WO2021090439A1 (en) 2021-05-14
JP2023174870A (en) 2023-12-08

Similar Documents

Publication Publication Date Title
JP5693140B2 (en) Artificial ground such as road and its construction method
CN105804241A (en) Single-layer prefabricated assembly type reinforced concrete beam-column joint
CN107022947B (en) A kind of pre-buried fashioned iron carvel joint bolt type connection locator of the prefabricated arch rib of concrete segment and its construction method
PH12021550584A1 (en) Road structure, formwork jig, and method for constructing road structure
CN103669866B (en) The construction method of basement reinforced concrete post node connecting structure
CN101768916A (en) Lower flange improved corrugated steel web plate composite box girder and construction method thereof
CN102926504B (en) Construction method of steel and concrete overlapped beam combined part
JP2009030350A (en) Precast cross beam and bridge pier using the same
CN110552372A (en) Superposed cable working well top plate structure and construction method thereof
CN102251582B (en) Barrier-free decoration structure of high and low incorporated buildings and construction method thereof
CN103806594A (en) Precast concrete member
CN105040810B (en) Suitable for the connecting node of frame supported shear wall structure reverse construction
CN207620108U (en) PC fabricated construction dry type column foot connecting structures
CN103806593A (en) Precast concrete member
CN105239500A (en) Prefabricated assembled concrete pier
RU165497U1 (en) COMBINED PLATE AND FACING SPAN STRUCTURE OF THE ROAD BRIDGE
JP2012207516A (en) Manufacturing method of superstructure for bridge, bridge and superstructure for bridge
CN103806538A (en) Precast reinforced concrete member
KR101426155B1 (en) The hybrid rahmen structure which can add prestress on steel girder of horizontal member by gap difference of connection face between vertical member and steel girder of horizontal member
JP6749082B2 (en) Foundation structure and construction method of foundation structure
CN103741857A (en) Floor system with U-shaped steel beams, steel bar trusses and floor bearing plates
CN209509171U (en) A kind of connection structure when the dry construction for assembled between precast beam, column component
CN202081512U (en) Barrier-free decoration structure of high-low connected building
CN105155867A (en) Underpinning device for tunnel to pass through existing large-diameter pile building
JP2016108847A (en) Steel pipe connection structure and formation method thereof