A design risk model for the downstream slope for overtopped rockfill cofferdam during flood;
过水土石围堰下游护坡的溢流设计风险率模型
Mechanism of apron protection against local scour on bridge pier and abutment;
桥梁墩台的护坦防护局部冲刷深度计算
Combination of spur-dike and apron for scour protection to highway subgrade by river side;
沿河公路冲刷防护中丁坝与护坦的配合使用
Rxperimental research on the apron protection for riverside subgrade;
沿河路基的护坦冲刷防护试验研究