A detailed account of the organization, equipment, and operation of the structural-materials testing laboratories in St. Louis, Missouri, circa 1908. This document provides a snapshot of early 20th-century engineering practices and the methodologies employed to assess the strength and durability of construction materials. It offers valuable insights into the historical context of civil engineering and materials science, showcasing the technologies and standards of the time.
Authored by Richard Lewis Humphrey, this work is of interest to historians of science and technology, civil engineers, and anyone curious about the evolution of materials testing and construction practices. It serves as a primary source for understanding the foundations upon which modern engineering standards were built.
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