by David Taiaroa | Jun 26, 2026
This project involves the conceptual design of an Array of 16 groynes built with 7,000m3 of material each. Each structure is assumed to be 50 m long with side slopes of 2H:1V and is composed of layered materials: 500 m³ of each heavy rock armour, light rock armour,...
by David Taiaroa | Jun 26, 2026
Cost estimation for a New Bin-Type Breakwall (sheet pile wall) with Continuous Rock Toe Protection (requires more excavation and granular backfill)
by David Taiaroa | Jun 26, 2026
Cost estimation for a New Anchored Breakwall (sheet pile wall) with Continuous Rock Toe Protection
by David Taiaroa | Jun 26, 2026
Cost estimation for a Bulkhead concept as part of a marine base project at an industrial wharf. The bulkhead design was constructed with anchored steel sheet piles. The general layout is 203m x 21m.
by David Taiaroa | Jun 26, 2026
Existing armour stone along a roadway was undersized, allowing wave damage and requiring repairs every three to five years. Life-cycle cost and risk analyses showed that a phased reconstruction of the revetment (armour stone) to withstand higher water levels and...
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