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Cedar Farm

Project Details

Architect :    Martin Architects
Construction Type :    New Construction
Services :    Structural & Civil Engineering
Location :    East Hampton, NY
Photographer :    Conor Harrigan
Awards :    AIA Long Island Archi Awards – Commendation – Residential Single Family (over $3 million)

Project Summary

DAE provided civil and structural engineering for this 5,200-square-foot new residence in East Hampton. The home’s coastal location and architectural form introduced several structural challenges, including an asymmetrical layout, a mono-pitched roof, and expansive window openings.
Cedar Farm - Back Full

Engineering Challenges

To address the increased wind exposure created by the roof geometry and large glazed areas, DAE performed detailed lateral analysis and designed reinforcement strategies to maintain long-term window operability. A custom moment frame was engineered for the double-height living areas, with columns strategically concealed within the fireplace to preserve the clean architectural aesthetic.

On the civil side, DAE designed the septic and stormwater systems to meet regulatory requirements while accommodating the site’s 1.7-acre layout.

Core Design Concepts

Lateral Force Analysis

A moment frame was designed to resist lateral forces within the double-height living and sitting areas. To preserve the architectural intent, DAE concealed two key columns within the fireplace assembly, using an integrated I-beam to deliver the required stiffness and provide a direct load path from the roof diaphragm to the foundation.

Hold-Down and Connection Strategies

Developed hold-down and connection strategies to manage tension/compression forces in stacked window conditions.

Load Paths

DAE concealed two key columns within the fireplace assembly, using an integrated I-beam to deliver the required stiffness and provide a direct load path from the roof diaphragm to the foundation.