This work provides a comprehensive manual on concrete construction, focusing on practical engineering methods, cost analysis, and material mechanics. The authors analyze the selection and preparation of cements, sand, and aggregates, detailing how granulometric composition and moisture content affect voids and final strength. The text outlines precise theories for proportioning mortar and concrete mixtures to eliminate guesswork and optimize material usage. Subsequent chapters examine hand and machine mixing techniques, evaluating the mechanical efficiency and economic output of various batch and continuous mixers, as well as specialized transport systems like belt conveyors, chutes, and cableways.
Specialized construction conditions receive extensive coverage, including subaqueous placement techniques using closed buckets, bags, and tremies, alongside subaqueous grouting for submerged stone. The economic advantages and structural applications of rubble concrete and asphaltic concrete are detailed through empirical job data. The volume addresses the complexities of cold-weather concreting, examining the mechanics of heating materials, anti-freezing admixtures, and protective housing systems. Surface finishes—from simple spading and mortar facings to acid etching, scrubbing, and bush-hammering—are analyzed for labor costs and aesthetic results.
Formwork design forms a major component, exploring lumber choices, pressure calculations, unit construction, and stripping schedules to minimize labor and material waste. The final sections address modern foundation engineering, detailing the mechanical installation of driven concrete piles, caisson sinking methods, and heavy pier construction. Throughout the volume, the authors emphasize empirical data, material limitations, and cost-reduction strategies for engineers and contractors.
