PH12018501636A1 - Earth retaining method and supporting system - Google Patents

Earth retaining method and supporting system

Info

Publication number
PH12018501636A1
PH12018501636A1 PH12018501636A PH12018501636A PH12018501636A1 PH 12018501636 A1 PH12018501636 A1 PH 12018501636A1 PH 12018501636 A PH12018501636 A PH 12018501636A PH 12018501636 A PH12018501636 A PH 12018501636A PH 12018501636 A1 PH12018501636 A1 PH 12018501636A1
Authority
PH
Philippines
Prior art keywords
falsework
earth retaining
excavation
predetermined region
installation step
Prior art date
Application number
PH12018501636A
Inventor
Hendro MARYONO
Original Assignee
Shimizu Construction Co 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 Shimizu Construction Co Ltd filed Critical Shimizu Construction Co Ltd
Publication of PH12018501636A1 publication Critical patent/PH12018501636A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/02—Foundation pits
    • E02D17/04—Bordering surfacing or stiffening the sides of foundation pits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

The present invention comprises: a roller installation step in which rollers (2A, 2B) for guiding in a direction of excavation (X) are installed between earth retaining walls (W1, W2) that face opposite one another in the direction of excavation (X), in a predetermined region (B1) of an excavated space; a falsework installation step in which falsework (3A, 3B) is installed by using the rollers (2A, 2B) to guide the falsework (3A, 3B) forward in the direction of excavation (X); an earth retaining wall support step in which the earth retaining walls (W1, W2) are supported respectively at two end sections of the falsework (3A, 3B) adjacent to the walls; and a concrete pouring step in which concrete (5) is poured onto the ground of the predetermined region (B1). The steps from the roller installation step to the concrete casting step are repeatedly carried out for a forward region (B2) further forward in the direction of excavation than the predetermined region (B1), with the use, in the falsework installation step, of the falsework (3A, 3B) that was used in the predetermined region (B1).
PH12018501636A 2016-02-03 2018-08-01 Earth retaining method and supporting system PH12018501636A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016019051A JP6664699B2 (en) 2016-02-03 2016-02-03 Mountain retaining method and support system
PCT/JP2017/003372 WO2017135238A1 (en) 2016-02-03 2017-01-31 Earth retaining method and falsework system

Publications (1)

Publication Number Publication Date
PH12018501636A1 true PH12018501636A1 (en) 2019-05-27

Family

ID=59500182

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12018501636A PH12018501636A1 (en) 2016-02-03 2018-08-01 Earth retaining method and supporting system

Country Status (4)

Country Link
JP (1) JP6664699B2 (en)
PH (1) PH12018501636A1 (en)
SG (1) SG11201805951XA (en)
WO (1) WO2017135238A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107687172A (en) * 2017-10-23 2018-02-13 上海市城市建设设计研究总院（集团）有限公司 First foundation ditch and construction method of the road support with dynamic stress regulatory function
JP6964523B2 (en) * 2018-01-05 2021-11-10 鹿島建設株式会社 How to connect connecting members and support works
JP7174548B2 (en) * 2018-07-19 2022-11-17 戸田建設株式会社 Mountain retaining structure, axial force transmission device, and installation method for mountain retaining structure
CN115030222B (en) * 2022-06-14 2023-05-16 中铁第六勘察设计院集团有限公司 Deformation control method for large-angle upward crossing existing track traffic line of open-cut tunnel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607119B2 (en) * 1980-02-19 1985-02-22 清水建設株式会社 Tunnel construction method using mobile center
JPH0654009B2 (en) * 1988-11-04 1994-07-20 株式会社大林組 Movable beam device
JPH0472726U (en) * 1990-11-06 1992-06-26
JP2000145370A (en) * 1998-11-09 2000-05-26 Maeda Corp Form construction method for underground structure
JP2004150033A (en) * 2002-10-28 2004-05-27 Taisei Corp Strut replacing tool and strut replacing method
US20110305529A1 (en) * 2010-06-09 2011-12-15 Riggle Jr John Trench shoring apparatuses and methods

Also Published As

Publication number Publication date
SG11201805951XA (en) 2018-08-30
JP2017137688A (en) 2017-08-10
WO2017135238A1 (en) 2017-08-10
JP6664699B2 (en) 2020-03-13

Similar Documents

Publication Publication Date Title
PH12018501636A1 (en) Earth retaining method and supporting system
PH12018500543A1 (en) Tunnel construction method using pre-support and post-support and apparatus suitable for same
MX2018013526A (en) System and method for constructing habitable installations for floating structures.
MX2020008437A (en) Systems and methods for underground pipe installation.
GB2547610A (en) Method and apparatus for forming tunnels for transport routes
GB2557702A (en) Tunnel
WO2010134731A3 (en) Top-down construction method using a branch-type steel frame with channels for the continuous construction of an underground retaining wall
SA516380536B1 (en) Formwork
MX2019000165A (en) Methods and apparatuses for constructing a concrete structure.
MX2014003249A (en) Concrete forming systems and methods.
CN204126263U (en) A kind of beam, the pre-buried horizontal case fastening devices of wall
MY179994A (en) Method for constructing continuously reinforced concrete pavement using reinforcing steel bar introducing/fixing equipment
MY168282A (en) A formwork arrangement
CN203923922U (en) The box type girder cast-in-place bracing frame that possesses whole traverse moving function
GB201117509D0 (en) Method and apparatus for the installation of cables or pipes in tunnels
FR3025540B1 (en) EXPANSION JOINT FOR A CONCRETE SLAB FORMWORK SYSTEM, AND FORMWORK SYSTEM COMPRISING SUCH AN EXPANSION JOINT.
CN105401590A (en) Foundation structure used for steel tube tower installation and provided with tube protection channel and preparation method of foundation structure
JP2010037790A (en) Mobile scaffold for construction
UA114180U (en) A METHOD FOR PREVENTING SHIFTS UNDER IMAGING STRUCTURES
KR20120032651A (en) Base ground construction method for concrete waterway pipe
AU2017903880A0 (en) Improved levelling system for concrete slab construction
HUP1800406A1 (en) Method for building drain pipe system
UA103765U (en) Method of installation of the cast strip
AU2020900995A0 (en) An innovative methodology that minimises the amount of crane hook-time required to install pre-fabricated column-forms on multi-storey building development projects by using a column transportation frame, which also serves as false-work supporting the soffit form-work for the concrete slab above.
KR102118636B9 (en) Method for construction for underground tunnel