STEEL STORAGE RESERVOIR FOR OIL AND OIL PRODUCTS

摘要

FIELD: storage of crude oil and oil products. SUBSTANCE: reservoir has bottom, cover, cylindrical steel housing with stiffening ribs. To exclude stresses in unit where wall blends into bottom plate and reduce stress concentration values in wall, lower ends of stiffening ribs are braces by wire rope at level of 1.2 m above the bottom plate. EFFECT: reduced stresses in structure. 3 dwg