This richly illustrated guide is acknowledged as the best source for expert, field-tested information on the care and maintenance of historic adobe buildings--from small vernacular structures to the great Spanish Colonial missions. As a true "how-to" manual, it presents a user-friendly and straightforward approach to the assessment, maintenance, preservation and restoration of earthen buildings based on time-tested techniques. Subjects include: architectural styles and materials; tools and equipment; materials and supplies; emergency shoring; moisture testing in adobe walls; material selection, mixing and testing; making adobe bricks; repairing and rebuilding adobe walls; repairing cracks in adobe walls; mud and lime plastering; earthen and lime finishes; removing contra paredes; repairing corbels; inspecting vigas and corbels; splicing vigas; compliance with State and Federal cultural resource protection legislation; glossary of terms; and bibliography. Cornerstones Community Partnerships in Santa Fe, New Mexico is devoted to the preservation of the architectural heritage and community traditions in New Mexico and the American Southwest. Through its nationally honored technical assistance, applied learning and traditional building skills programs, Cornerstones has assisted more than 300 rural Hispanic and Native American communities with the preservation of historic and culturally significant earthen buildings. Cornerstones has developed and utilized the techniques in this book throughout the American Southwest since 1986.

The National Park Service's official advice on preserving and restoring historic buildings.

This book describes tests performed on model adobe buildings to evaluate seismic damage mitigation techniques applicable to the retrofitting of historic and culturally significant adobe structures. Part of the Getty Seismic Adobe Project (GSAP), the three-year program outlined in this volume was designed to develop and test minimally invasive, inexpensive, and easily implemented methods of protecting such structures from severe earthquake damage. Small- and large-scale models were tested on computer-controlled shaking tables at Stanford University and at the IIZIS Earthquake Engineering Laboratory in the Republic of Macedonia, respectively. The authors identify typical failure modes of adobe structures and describe specific retrofit techniques to help minimize such failures. Extensive photographic documentation is included.

On October 14-19, 1990, the 6th International Conference on the Conservation of Earthen Architecture was held in Las Cruces, New Mexico. Sponsored by the GCI, the Museum of New Mexico State Monuments, ICCROM, CRATerre-EAG, and the National Park Service, under the aegis of US/ICOMOS, the event was organized to promote the exchange of ideas, techniques, and research findings on the conservation of earthen architecture. Presentations at the conference covered a diversity of subjects, including the historic traditions of earthen architecture, conservation and restoration, site preservation, studies in consolidation and seismic mitigation, and examinations of moisture problems, clay chemistry, and microstructures. In discussions that focused on the future, the application of modern technologies and materials to site conservation was urged, as was using scientific knowledge of existing structures in the creation of new, low-cost, earthen architecture housing.

Despite the widespread use of brick construction throughout the world, there has been no major investigation into its deterioration and durability. This book provides the results of a major international study led by West Germany which examines the causes of decay in addition to the treatment and methods of conserving brickwork and historic mortars. The deterioration mechanisms discussed cover bio deterioration, salt damage and the effects of air pollutants and moisture on masonry. Considerable attention is also devoted to historic mortars and renders, their analysis, behaviour under the stress of air pollution and the development of compatible modern formulations. Conservation methods for brick masonry, including de-salination, protective coatings and injection grouting are examined in detail. A useful and extensive range of case study material is also provided. This volume represents the most comprehensive, state of the art overview of the conservation of historic brick masonry, and will be an invaluable source of reference for all conservation practitioners and researchers working in this field.

Adobe, or mud brick, has been widely used as a building material in the American Southwest, including California. The vulnerability of many original adobe structures to damage or destruction from earthquakes has been of great concern. The guidelines presented here address the practical aspects of this problem and represent the culmination of 12 years of research and testing on the seismic retrofitting of adobe buildings. These guidelines can assist in the planning of seismic retrofitting projects consistent with both conservation principles and established public policy.