The purpose of this study was to develop, review, and report case histories of repair and restoration to damaged brick and stone masonry structures for the purpose of presenting many acceptable repair and restoration techniques in use today. It is designed to familiarize the reader with some solutions to masonry restoration as well as provide further reference material for more detailed study. The study is organized to give a background of each structure, the general climatological data for the area in which the structure is built, a description of the problems the structure was experiencing or the reason for the rehabilitation, a review of the solutions and techniques used to accomplish the restoration, and the performance to date of the repairs that were made. In several cases, additional research information on repair techniques and repair goals have been provided to supplement the data on the repair. The case histories have been chosen to give a broad review of different types of deterioration to brick and stone masonry construction and the chosen solutions. The cases reviewed cosmetic restorative work as well as structural restoration and structural upgrading to earthquake resistance standards.

This book will be of interest to everyone involved in the repair, maintenance and refurbishment of traditional buildings. Its purpose is to promote the successful structural repair of masonry, timber and unfired earth. The book begins by explaining how traditional structures work and how they are affected by the behaviour of the soil that supports them. It goes on to explain how the structural design of buildings has to cope with uncertainty. Techniques for doing so are well established for new buildings, but the viewpoint changes when existing buildings need to be repaired or refurbished. The most common sources of structural damage are listed. The more serious and progressive ones are described in detail, as an aid to diagnosis and prognosis. An understanding of prognosis enables repairers to decide whether urgent intervention is necessary or whether the problem can be allowed to run its course. A straightforward method is proposed for arriving at the most suitable remedy. Several typical repairs are illustrated. The book covers many allied topics, including the principles of conservation, health and safety and preventative maintenance. A chapter is devoted to the special needs of insured perils.

Introduction to Maintenance and Repair* Foundation Maintenance* Anti-Termite Measures* Maintenance of Brick and Stone Masonry* Building Maintenance, Repair Organisation & Accounts* Cracks in Masonry Structures and their Prvention* Cracks in R.C.C. Structures and their Prvention* Joints. Repairs and MMmaintenance of Concrete Elements* Maintenance and Repair of Finishes* Water Supply Systems and its Maintenance* Sanitation System and its Maintenance* Maintenance of Canals* Maintenance of Earth Embankments* Hinghway Drainage. its Failure and Maintenance* Railway Track Drainage* Maintenance of Railway Track* Defects and Failure of Rails* Maintenance of Welded Rails* Measured Shovel Packing Maintenance* Modern Methods of Track Maintenance* Maintenance of Timber Works* Inspection of Culvertsand Bridges* Maintenance of Bridges* River Training Works* Safety Measures in Maintenance Works* Thermal Comforts of Buildings* Dilapaidation of Building and their Rehabilitation* Appendix.

This guide provides practical advice and guidance on the repair and maintenance of masonry structures. It covers all of the various forms of masonry, including stone, brick and blockwork.