山区公路桥梁的冲击式钻孔灌注桩施工技术
赖大勇, 莫轻文, 伍仕涛
Application of Construction Technology of Percussive Bored Concrete Piles for Highway Bridges in Mountainous Area
LAI Dayong, MO Qingwen, WU Shitao
土工基础 . 2022, (3): 379 -382 .