BƯỚC ĐẦU PHÂN TÍCH HIỆN TƯỢNG NỨT ĐÊ KHI KẾT HỢP GIAO THÔNG VÀ HƯỚNG XỬ LÝ
Phùng Vĩnh An
Abstract
The article analyzes the causes of subsidence, surface cracking of traffic-combined dykes in the Red River Delta. It can be concluded that they are concurrent influences of disadvantage factors. The causes are due to the width of the curb is small or without a curb, the content of clay and dust of the embankment is high, the weak ground was not thoroughly treated, the load exceeds the allowed limit, the compaction of the foundation was conforming to Vietnam Standard TCVN 4054: 2005. These analyses form bases for treatment methods.
