Retrofitting and Historic Building Conservation MTA
Techniques for preserving and upgrading heritage structures with modern performance

About this book:

In "Retrofitting and Historic Building Conservation," practitioners and stewards are provided with a comprehensive guide to upgrading heritage structures while preserving their unique significance. The book emphasizes a meticulous, ethical approach, beginning with a deep understanding of a building's values and condition through archival research, field surveys, and advanced diagnostics like HBIM and non-destructive testing. It delves into the specific properties of historic materials—masonry, timber, early concrete, steel, and earthen construction—stressing compatible selections and minimal intervention techniques for repair and strengthening. The core philosophy advocates for working with a building's inherent physics and respecting its historical narrative rather than imposing modern, incompatible solutions.

The book moves beyond material science to address systemic challenges such as seismic and wind retrofitting, building envelope improvements for moisture management, and thermal performance upgrades for energy efficiency. It meticulously details how to integrate modern HVAC, electrical, and plumbing systems with minimal visual and physical impact, ensuring fire safety, life safety, and universal accessibility without compromising character. Crucially, it navigates the complex regulatory frameworks, including the Secretary of the Interior's Standards and the IEBC, providing strategies for stakeholder engagement, contract management, and risk mitigation. Through a series of illuminating case studies, the text demonstrates how these multifaceted challenges are met in practice, balancing the demands of contemporary performance with the imperative of preserving our built heritage.

What You'll Find Inside:

• Ethical principles of conservation, focusing on minimal intervention, reversibility, and material compatibility to extend a building's life without erasing its history.
• Advanced diagnostic techniques and non-destructive testing (NDT) methods like GPR, thermal imaging, and borescopes to assess structural health and moisture levels.
• Strategic structural strengthening approaches for diverse historic materials including masonry, timber, early concrete, steel, and earthen vernacular structures.
• Modern performance integration strategies for improving building envelope physics, seismic resilience, and HVAC/electrical systems with minimal visual impact.
• Navigation of regulatory and economic landscapes, including the Secretary of the Interior’s Standards, building codes (IEBC), tax incentives, and carbon accounting.

Who's It For:

This book is specifically written for architects, structural engineers, and heritage conservation professionals who are responsible for the preservation and modernization of historic buildings. It also serves as an essential resource for property stewards, building owners, and regulatory officials who must balance stringent safety and energy codes with the delicate requirements of heritage significance. Individuals involved in the specialized trades and project management of complex restoration projects will find the technical guidance and case studies particularly beneficial.