"Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration."

The need to detect defects and deterioration in highway structures ranges from reasons of safety to the prediction of load capacity to the information base for a bridge manangement system. The emphasis here is on test procedures that can be used in the field and guidance is given in interpreting the significance of measured values. Although it is usually possible to detect deterioration in a component of a structure, it is often difficult to assess the effect of the deterioration on the load-carrying capacity of the structure. Often, full scale testing is justified to measure the overall condition of a structure. A survey of current practices revealed that concrete structures are being tested more extensively than steel or timber structures.

Stay Up to Date on the Latest Issues in Maintenance Engineering The most comprehensive resource of its kind, Maintenance Engineering Handbook has long been a staple for engineers, managers, and technicians seeking current advice on everything from tools and techniques to planning and scheduling. This brand-new edition brings you up to date on the most pertinent aspects of identifying and repairing faulty equipment; such dated subjects as sanitation and housekeeping have been removed. Maintenance Engineering Handbook has been advising plant and facility professionals for more than 50 years. Whether you're new to the profession or a practiced veteran, this updated edition is an absolute necessity. New and updated sections include: Belt Drives, provided by the Gates Corporation Repair and Maintenance Cost Estimation Ventilation Fans and Exhaust Systems 10 New Chapters on Maintenance of Mechanical Equipment Inside: • Organization and Management of the Maintenance Function • Maintenance Practices • Engineering and Analysis Tools • Maintenance of Facilities and Equipment • Maintenance of Mechanical Equipment • Maintenance of Electrical Equipment • Instrumentation and Reliability Tools • Lubrication • Maintenance Welding • Chemical Corrosion Control and Cleaning

CONTENTS Introduction General --- Joint Service Responsibility --- Maintenance Standards, Policies, and Criteria --- Terminology --- Planning --- Preparation for Work --- Access to Work --- Safety Timber Structures Preservation of Wood --- Inspection --- Maintenance Concrete Structures Concrete Technology --- Causes and Types of Deterioration --- Methods of Inspection --- Repair Methods Stone Masonry Structures Introduction --- Method of Inspection --- Methods of Repair Rubble-Mound Structures Structural Components --- Causes and Types of Deterioration --- Inspection --- Methods of Repair Structures Involving Soil Soil Description --- Soil Placement --- Inspection --- Repair Steel Structures Corrosion --- Protective Coatings --- Cathodic Protection --- Substitute Materials for Steel --- Inspection --- Maintenance of Steel Structures Plastic and Elastomeric Structures Types of Materials --- Construction Techniques References Glossary Appendices Diver Inspection of Structures --- Inspection, Documentation, Maintenance, and Certification of Graving Docks Index

"In this volume, which accompanies the largest exhibition ever mounted at the Guggenheim Museum, twenty-one essays by eminent scholars from Germany, Great Britain, Russia, and the United States explore the activity of the Russian and Soviet avant-garde in all its diversity and complexity. These essays trace the work of Malevich's Unovis (Affirmers of the New Art) collective in Vitebsk, which introduced Suprematism's all-encompassing geometries into the design of textiles, ceramics, and indeed whole environments; the postrevolutionary reform of art education and the creation of Moscow's Vkhutemas (Higher Artistic-Technical Workshops), where the formal and analytical princples of the avant-garde were the basis of instruction; the debates over a "proletarian art" and the transition to Constructivism, "production art," and the "artist-constructor"; the organization of new artist-administered "museums of artistic culture"; the "third path" in non-objective art taken by Mikhail Larionov; the return to figuration in the mid-1920s by the young artists - and former students of the avant-garde - in Ost (the Society of Easel Painters); the debates among photographers, in the late 1920s and early 1930s, on the superiority of the fragmented or continuous image as a representation of the new socialist reality; book, porcelain, fabric, and stage design; and the evolution of a new architecture, from the experimental projects of Zhivskul'ptarkh (the Synthesis of Painting, Sculpture, and Architecture Commission) to the multistage competition, in 1931-32, for the Palace of Soviets, which "proved" the inapplicability of a Modernist architecture to the Bolshevik Party's aspirations."