Infrastructure & Civil Works

Zentech, Inc. provides high-level engineering expertise for marine bridge and waterfront infrastructure projects. With extensive experience in bridges, piers, and dam-related structures, we deliver technically robust solutions focused on safety, constructability, and lifecycle performance.

Through advanced fracture mechanics analysis using our proprietary tool, ZenCRACK, we support critical infrastructure with crack growth prediction and residual life assessments.

a. Tacoma Narrows Bridge Project

Model testing in wave basin
Computational Fluid Dynamics (CFD)
Floating body Motions Analysis
Floating body Stability Analysis
Floating body Mooring Analysis (32-Point Mooring System)
Real-time monitoring of the position, motions and mooring parameters of the caisson while under construction
Towing Analysis of the caisson from construction site to bridge site
Concrete-pouring Barge: Loading, Stability and Mooring
Support Barges : Stability and Mooring

b. Catamaran Crane Barge with 3000 MT capacity c. San Francisco Bay Bridge Project d. Benicia Martinez Bridge Project e. Olmstead Dam Construction Project c. Korea Immersed Tunnel Project g. Lake Mead Pier Project h. Boston Immersed Tunnel Project i. Shear Leg Crane Barge with 700 MT capacity

Design, Installation Analysis, Construction Management, Site Support, Real-time Monitoring For the Footings of Tacoma Narrows Bridge Construction Project

Catamaran Barge System for Bridge Construction in California

Catamaran Barge Concept with Combined Lifting of 3000 Tons, for a Dam Project

Installation of a Navigable Pass Near a Dam

Fixed Link Immersed Tunnel in Korea

Bridge Construction in Washington State

Floating Stability Model for transport of Bridge Sections