The design, construction and verification of complex two- and three-dimensional shapes in architecture and ship geometry have always been a particularly demanding part of the art of engineering. Before science-based structural design and analysis were applied in the construction industries, i.e., before 1800, the task of conceiving, documenting and fabricating such shapes constituted the most significant interface between practitioner's knowledge and learned knowledge, above all in geometry. The history of shape development in these two disciplines therefore promises especially valuable insights into the knowledge history of shape creation. This volume is a collection of contributions by outstanding scholars in their fields of study, archaeology, history of architecture and ship design, in classic antiquity, the Middle Ages and the early modern period. The volume presents a comparative knowledge history in these two distinct branches of construction engineering.

How the introduction of steam, iron, and steel required new rules and new ways of thinking for the design and building of ships. In the 1800s, shipbuilding moved from sail and wood to steam, iron, and steel. The competitive pressure to achieve more predictable ocean transportation drove the industrialization of shipbuilding, as shipowners demanded ships that enabled tighter scheduling, improved performance, and safe delivery of cargoes. In Bridging the Seas, naval historian Larrie Ferreiro describes this transformation of shipbuilding, portraying the rise of a professionalized naval architecture as an integral part of the Industrial Age. Picking up where his earlier book, Ships and Science, left off, Ferreiro explains that the introduction of steam, iron, and steel required new rules and new ways of thinking for designing and building ships. The characteristics of performance had to be first measured, then theorized. Ship theory led to the development of quantifiable standards that would ensure the safety and quality required by industry and governments, and this in turn led to the professionalization of naval architecture as an engineering discipline. Ferreiro describes, among other things, the technologies that allowed greater predictability in ship performance; theoretical developments in naval architecture regarding motion, speed and power, propellers, maneuvering, and structural design; the integration of theory into ship design and construction; and the emergence of a laboratory infrastructure for research.

In this first detailed study of hull fastenings, Michael McCarthy describes those found on ships throughout the ages, from sewn-plank boats of the ancient world and Micronesia to Viking ships, Mediterranean caravels, nineteenth-century ocean clippers, and steamships. McCarthy also provides a history of many discoveries and innovations that accompanied changes in the kinds of fastenings used and the way they were secured--such as copper sheathing, metallurgy, and welding. Underwriting and insurance are also discussed, since the registries kept by Lloyd's and others dictated the form and method of fastening. This book will interest not only archaeologists and historians, but also boat builders and enthusiasts.

Pt. I. Trade union structure.--pt. II. Trade union function.--pt. III. Trade union theory.--Appendices