小直径沉管灌注桩在桥梁工程中的应用

摘要

Small diameter tube-sinking filling pile is widely used in the urban housing construction projects; however, it is less used in bridge engineering. However, due to the relatively low cost of sinking -pipe bored pile with small diameter, its application in bridge engineering is significant.%　　小直径沉管灌注在市政房屋建筑工程建设经常采用，在桥梁工程中较少采用。但是由小直径沉管灌注桩造价相对较低，在一些特定条件下，将小直径沉管灌注桩应用桥梁工程中是有现实意义。