Concrete Bearing Capacity around Large Inserts

Bearing Strength Behaviour of Bridge Concrete Pedestal with Confined Reinforcements

“…The strength of concrete in direct compression significantly increased if the concrete was confined laterally, a fact reflected in the ACI Building Code with its treatment of spiral versus tied columns [2], and in the method presented for the determination of allowable bearing capacity as stated by Burdette [8]. Researchers indicate that the concrete block confined with ties and spiral reinforcement provides a greater bearing strength as compared to unreinforced concrete block.…”

ارائه‌ی روش طراحی اتصال شمع فلزی به کوله‌ی بتن‌آرمه‌ی پل‌های یک‌پارچه براساس ظرفیت خمشی شمع فلزی

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