Chloride attack / Fracture mechanics / Durability

[1091] Failure Mode of Deteriorated Underground RC Structure with Hollow Circular Cross-section

Shu FAN¹, Ying CUI¹, Hitoaki AOKI², Koichi MAEKAWA¹ (1.横浜国立大学 2.東電設計)

Keywords:flexural compression zone、ground subsidence、groundwater inflow、single-plane shear failure、steel corrosion、underground RC structure、地中RC構造物、地盤沈下、鋼材腐食、一面せん断破壊、曲げ圧縮領域、地下水流入