This manual provides guidance on evaluating the condition of the concrete in a structure, relating the condition of the concrete to the underlying cause or causes of that condition, selecting an appropriate repair material and method for any deficiency found, and using the selected materials and methods to repair or rehabilitate the structure. Guidance is also included on maintenance of concrete and on preparation of concrete investigation reports for repair and rehabilitation projects. Considerations for certain specialized types of rehabilitation projects are also given.

"This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.

"How can one make poetry in a disenchanted age? For Giacomo Leopardi (1798-1837) this was the modern subject's most insolvable deadlock, after the Enlightenment's pitiless unveiling of truth. Still, in the poems written in 1828-29 between Pisa and the Marches, Leopardi manages to turn disillusion into a powerful source of inspiration, through an unprecedented balance between poetic lightness and philosophical density. The addressees of these cantos are two prematurely dead maidens bearing names of nymphs, and thus obliquely metamorphosed into the charmingly disquieting deities that in Greek lore brought knowledge and poetic speech through possession. The nymph, Camilletti argues, can be seen as the inspirational power allowing the utterance of a new kind of poetry, bridging antiquity and modernity, illusion and disenchantment, life and death. By reading Leopardi's poems in the light of Freudian psychoanalysis and of Aby Warburg's and Walter Benjamin's thought, Camilletti gives a groundbreaking interpretation of the way Leopardi negotiates the original fracture between poetry and philosophy that characterises Western culture. Fabio Camilletti is Assistant Professor in Italian at the University of Warwick."

The book includes six chapters that cover Virginia history from initial settlement through the 20th century plus one that deals with the important role of underwater archaeology. Written by prominent archaeologists with research experience in their respective topic areas, the chapters consider important issues of Virginia history and consider how the discipline of historic archaeology has addressed them and needs to address them . Changes in research strategy over time are discussed , and recommendations are made concerning the need to recognize the diverse and often differing roles and impacts that characterized the different regions of Virginia over the course of its historic past. Significant issues in Virginia history needing greater study are identified.