A RETAINING WALL STRUCTURE AND A METHOD OF MAKING OR REINFORCING A RETAINING WALL STRUCTURE

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(11)

EP 4 459 046 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	18.12.2024 Bulletin 2024/51

(43)	Date of publication A2:
	06.11.2024 Bulletin 2024/45

(21)	Application number: 24169734.1

(22)	Date of filing: 11.04.2024

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International Patent Classification (IPC):

E02B 3/06^(2006.01)

E02D 29/02^(2006.01)

(52)	Cooperative Patent Classification (CPC):
	E02B 3/066; E02D 29/0258

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA
	Designated Validation States:
	GE KH MA MD TN

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Priority:

11.04.2023 NL 2034535

(71)	Applicant: Akie B.V.
	3752 CG Bunschoten-Spakenburg (NL)

(72)	Inventor:
	VAN DE COTERLET, Johannes Gerardus 3752 CG Bunschoten-Spakenburg (NL)

(74)	Representative: De Vries & Metman
	Overschiestraat 180 1062 XK Amsterdam 1062 XK Amsterdam (NL)

(54)	A RETAINING WALL STRUCTURE AND A METHOD OF MAKING OR REINFORCING A RETAINING WALL STRUCTURE

(57) A retaining wall structure, such as a quay structure, comprises an upwardly directed longitudinal wall of which at least a lower portion is in a bottom. The height of the bottom at a front side of the longitudinal wall is lower than at a back side of the longitudinal wall which is located opposite to the front side. Furthermore, the retaining wall structure comprises a series of upwardly directed transverse walls which are located at a distance from each other in horizontal longitudinal direction of the longitudinal wall and extend at the back side of the longitudinal wall by an angle with respect to the longitudinal wall and of which at least lower portions are located in the bottom. The thickness of the longitudinal wall is smaller than the thickness of each of the transverse walls.

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