Circular storage tanks and silos This book presents the most relevant practical methods for the analysis and design of circular concrete tanks. The methods can also be used for silos pipes or any circular shells subjected to arbitrary axially symmetrical loading and also deal with the more general problem of beam on elastic foundation. A new chapter is presented with guidance on the design of construction of circular tanks. Examples of satisfactory designs are presented; including post tensioned concrete walls footings floors and roofs and liquid tight connections between these components