Procurement Summary
Country : Canada
Summary : Random and Soliton Wave Generator
Deadline : 17 Dec 2024
Other Information
Notice Type : Tender
TOT Ref.No.: 111117455
Document Ref. No. : 40188-2A-RFP
Competition : ICB
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : Refer Document
Purchaser's Detail
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THE DELIVERABLES
Large waves due to coastal storms (wind-waves) or tsunamis (in the form of solitary waves) will be simulated within the Multi-Hazards Simulator (MHS) using a wave generator. The wave generator consists of a flat “paddle”, which is a 1.5 m wide by 1.5 m tall rectangular plate that is hydraulically driven back and forth by a piston to generate a series of water waves. The wave generator action is controlled such that various wave trains can be created, regular or random, with controlled wave periods and amplitudes. Convenient software included with the system is used to specify the wave train. The control system also utilizes water wave sensors placed onboard the wave generator and within the MHS to adjust the piston action in real-time. This should enable the system to dampen reflected waves while continuing to generate the desired wave train.
The MHS Flume is built with a concrete wall on the south side and as a steel frame construction as the north wall, with glass panels. The flume has a total length of about 29.5 m from the east end to the west wall which delineates the outlet wall, a cross section of 1.5 x 1.5 m, with a maximum still water depth of 1.2 m. The flume is serviced by high-capacity pumps (2 x 0.5 m3/s = 1.0 m3/s) that draw from a large (300 m3) water storage reservoir situated below the flume bed. The section where the wave maker will be installed has a strong, reinforced concrete wall on both sides. Refer to Figure 1: Multi-Hazards ...
Summary information
Language(s) : English
Procurement method : Competitive – Open Bidding
Procurement Mode : 2024/09/24
Closing date and time : 2024/12/17 15:00 EST
Last amendment date : 2024/12/03
Documents
Tender Notice