A Treatise on Engineering Field-Work: Comprising the Practice of Surveying, Levelling, Laying Out Works, and Other Field Operations

ISBN-13: 9781108071543 / Angielski / Miękka / 2014 / 142 str.

Peter Bruff

Opis

In the 1840s, the civil engineer Peter Bruff (1812 1900) designed what was then the largest brick structure in Britain, the 1,000-foot-long Chappel Viaduct in Essex. He went on to become a railway entrepreneur and developer, and was responsible for the creation of the resort town Clacton-on-Sea, where he also designed many of the buildings. In this illustrated guide, first published in 1838 and here reissued in the revised and expanded two-volume second edition of 1840 2, he discusses the theory and practice of surveying (calculating the accurate position of points in the landscape) and levelling (calculating the accurate height of points). Volume 2 covers levelling; Bruff gives a brief overview of the theory, then describes the typical equipment used. By discussing such examples as the levelling of a projected railway route, he explains what information should be recorded, and how to avoid common errors of technique that affect accuracy."