EP1004707A1 - Methode zum Vertiefen und/oder Verstärken, Absichern oder Renovieren einer Kaimauer - Google Patents

Methode zum Vertiefen und/oder Verstärken, Absichern oder Renovieren einer Kaimauer Download PDF

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Publication number
EP1004707A1
EP1004707A1 EP98870257A EP98870257A EP1004707A1 EP 1004707 A1 EP1004707 A1 EP 1004707A1 EP 98870257 A EP98870257 A EP 98870257A EP 98870257 A EP98870257 A EP 98870257A EP 1004707 A1 EP1004707 A1 EP 1004707A1
Authority
EP
European Patent Office
Prior art keywords
quay wall
cementing material
water basin
deepening
network
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.)
Granted
Application number
EP98870257A
Other languages
English (en)
French (fr)
Other versions
EP1004707B1 (de
Inventor
Lucas Bols
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.)
Hydro Soil Services NV
Original Assignee
Hydro Soil Services NV
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 Hydro Soil Services NV filed Critical Hydro Soil Services NV
Priority to DE69824010T priority Critical patent/DE69824010T2/de
Priority to AT98870257T priority patent/ATE267300T1/de
Priority to EP98870257A priority patent/EP1004707B1/de
Priority to TW088108113A priority patent/TW449629B/zh
Priority to AU59420/99A priority patent/AU5942099A/en
Priority to SG9905765A priority patent/SG106570A1/en
Publication of EP1004707A1 publication Critical patent/EP1004707A1/de
Application granted granted Critical
Publication of EP1004707B1 publication Critical patent/EP1004707B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • 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
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment

Definitions

  • This invention relates to a process for deepening and/or reinforcing, consolidating or renovating a quay wall constructed along a water basin.
  • Quay walls to which the process according to the invention may be applied may belong i.a. to one of the following categories: sheet pile walls, combi-walls, sludge walls.
  • Quay walls are difficult to deepen without moving the mooring line.
  • the need to deepen an existing quay wall with the aim to achieve a greater water depth for the mooring of larger ships, without appreciably modifying and/or moving the mooring line and without interfering with the existing merchant shipping traffic, is felt increasingly, and it is consequently the aim of the invention to prescribe a process allowing the deepening of a quay wall of one of the above mentioned types, without interrupting or hampering the mooring of ships, while in addition, the normal activities ashore, such as the operation of cranes and train traffic, may be continued normally.
  • a network of bores is formed down to the desired depth, into which a cementing material is introduced under high pressure to form a network of columns, after which from the water side and through the original quay wall, at different levels a series of anchorings is applied, and subsequently the original bottom of the water basin is dredged down to the desired depth.
  • a reinforcement is applied in said bores.
  • said reinforcement is applied in the still liquid cementing material.
  • said reinforcement is applied in the already hardened cementing material, whereto desctructive borings are carried out in the hardened cementing material into which cementing material is added.
  • Figure 1 shows a customary quay wall in which the reference 1 refers to any type of quay wall such as set forth in the preamble.
  • Reference 2 refers to an anchoring such as those which are customary in different quay wall structures.
  • the existing water level, which in many cases is subject to tides, is indicated by reference 3, and the earth body located landward by reference 4.
  • the figures 1-4 also show the existing bottom level 5 of a water basin. With the latter, a river, a dock or the sea is meant, which may or may not be subject to tides.
  • a series of columns 7, depending on local circumstances such as i.a. the soil structure are formed using high pressure jets.
  • the depth to which the columns will be realised depends on various factors.
  • the lowest level of a bore is suggested by references 8, 8'.
  • First borings are carried out either vertically or inclined, either or not using high pressure jets.
  • a hardening cementation material grout
  • columns are formed.
  • high pressure pressures are meant between 250 and 600 bars.
  • Anchoring and/or nailing 10 applied at different levels ensures the stability of the new quay wall structure that formed by pillars 9, 9' that merge into each other.
  • the existing quay wall consists of a closed, tight wall (e.g. sheet pile wall), this wall may serve as a permanent formwork.
  • the existing quay wall structure or parts therefrom may also serve as elements of, and be incorporated into the new deepened and/or reinforced, consolidated, renovated quay wall structure. It is indeed possible to anchor this existing structure to the deeper concrete wall to be built yet.
  • the base of the new quay wall After dredging the bottom, between the original level 5 and the level 6 to be realised, the base of the new quay wall has sufficient hold.
  • the depth of this base will be determined by the geological structure of the soil and by the new loads to which the deepened quay wall structure will be subject and for which its dimensions have been calculated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Revetment (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
EP98870257A 1998-11-25 1998-11-25 Methode zum Vertiefen und/oder Verstärken, Absichern oder Renovieren einer Kaimauer Expired - Lifetime EP1004707B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE69824010T DE69824010T2 (de) 1998-11-25 1998-11-25 Methode zum Vertiefen und/oder Verstärken, Absichern oder Renovieren einer Kaimauer
AT98870257T ATE267300T1 (de) 1998-11-25 1998-11-25 Methode zum vertiefen und/oder verstärken, absichern oder renovieren einer kaimauer
EP98870257A EP1004707B1 (de) 1998-11-25 1998-11-25 Methode zum Vertiefen und/oder Verstärken, Absichern oder Renovieren einer Kaimauer
TW088108113A TW449629B (en) 1998-11-25 1999-05-12 Process for deepening and/or reinforcing, consolidating or renovating a quay wall constructed along a water basin
AU59420/99A AU5942099A (en) 1998-11-25 1999-11-15 Process for deepening and/or reinforcing, consolidating or renovating a quay wall constructed along a water basin
SG9905765A SG106570A1 (en) 1998-11-25 1999-11-17 Process for deepening and/or reinforcing, consolidating or renovating a quay wall constructed along a water basin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98870257A EP1004707B1 (de) 1998-11-25 1998-11-25 Methode zum Vertiefen und/oder Verstärken, Absichern oder Renovieren einer Kaimauer

Publications (2)

Publication Number Publication Date
EP1004707A1 true EP1004707A1 (de) 2000-05-31
EP1004707B1 EP1004707B1 (de) 2004-05-19

Family

ID=8237124

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98870257A Expired - Lifetime EP1004707B1 (de) 1998-11-25 1998-11-25 Methode zum Vertiefen und/oder Verstärken, Absichern oder Renovieren einer Kaimauer

Country Status (6)

Country Link
EP (1) EP1004707B1 (de)
AT (1) ATE267300T1 (de)
AU (1) AU5942099A (de)
DE (1) DE69824010T2 (de)
SG (1) SG106570A1 (de)
TW (1) TW449629B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016017273A (ja) * 2014-07-04 2016-02-01 五洋建設株式会社 既設岸構造物の補強構造及び補強方法
JP2016108822A (ja) * 2014-12-05 2016-06-20 鹿島建設株式会社 既設護岸または岸壁の更新方法および護岸または岸壁構造
JP2021080641A (ja) * 2019-11-14 2021-05-27 東洋建設株式会社 作業用設備
CN113152444A (zh) * 2021-03-09 2021-07-23 中铁八局集团有限公司 取水泵房水泥旋喷桩止水围护结构及其施工方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP20231528A1 (hr) * 2023-11-27 2025-06-06 SPEGRA d.o.o. Postupak sanacije izgrađenog obalnog područja
CN118186989B (zh) * 2024-03-28 2024-08-30 宁波甬新工程咨询有限公司 一种水利工程设计用河道护坡加固装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728225A (en) * 1985-02-11 1988-03-01 Schnabel Foundation Company Method of rehabilitating a waterfront bulkhead
US4911583A (en) * 1984-06-21 1990-03-27 Schnabel Foundation Company Structure and method for shoring a face of an excavation
US5368414A (en) * 1991-07-19 1994-11-29 Miller; Vincent G. Method and system for rehabilitating a bulkhead

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911583A (en) * 1984-06-21 1990-03-27 Schnabel Foundation Company Structure and method for shoring a face of an excavation
US4728225A (en) * 1985-02-11 1988-03-01 Schnabel Foundation Company Method of rehabilitating a waterfront bulkhead
US5368414A (en) * 1991-07-19 1994-11-29 Miller; Vincent G. Method and system for rehabilitating a bulkhead

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016017273A (ja) * 2014-07-04 2016-02-01 五洋建設株式会社 既設岸構造物の補強構造及び補強方法
JP2016108822A (ja) * 2014-12-05 2016-06-20 鹿島建設株式会社 既設護岸または岸壁の更新方法および護岸または岸壁構造
JP2021080641A (ja) * 2019-11-14 2021-05-27 東洋建設株式会社 作業用設備
CN113152444A (zh) * 2021-03-09 2021-07-23 中铁八局集团有限公司 取水泵房水泥旋喷桩止水围护结构及其施工方法

Also Published As

Publication number Publication date
SG106570A1 (en) 2004-10-29
DE69824010D1 (de) 2004-06-24
EP1004707B1 (de) 2004-05-19
AU5942099A (en) 2000-06-01
TW449629B (en) 2001-08-11
ATE267300T1 (de) 2004-06-15
DE69824010T2 (de) 2005-05-12

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