Despite its age, Report 108 is still cited for its and practical design rules for stiff clays, especially in the UK. Many geotechnical engineers use its pressure distributions and deflection estimation methods as a benchmark or preliminary design tool.
Its legacy lies in its accessibility; it took complex hydrogeological theory and translated it into actionable engineering practice. It standardized the approach to temporary works dewatering, ensuring that a consistent methodology could be applied across the industry, reducing the variability in safety and quality. ciria report 108
The report provides guidance on the of embedded retaining walls (e.g., sheet piles, diaphragm walls, secant piles) in overconsolidated stiff clays , particularly the London Clay and similar geological formations. It addresses: Despite its age, Report 108 is still cited
Published in 1985 by CIRIA, Report 108 ("Concrete Pressure on Formwork") introduced standardized methods for calculating lateral concrete pressure on vertical formwork. It improved upon the 1965 Report 1 by accounting for modern construction factors like admixture use, placing rate, and concrete temperature, remaining a standard reference for formwork design. Find more details on the report at CIRIA . AI responses may include mistakes. Learn more Report R 108 Concrete pressure on formwork, CIRIA - NBS It standardized the approach to temporary works dewatering,