小桥桩基础的钻孔灌注桩施工控制

小桥基础的钻孔灌注桩技术是通过设置一个一定直径的钻井孔，在其内放置钢筋笼、灌注混凝土而做成的桩。这种方法在建筑物的施工中使用范围很广，可以用于各种土层，甚至可以进入基岩层进行施工，这是其他施工方法做不到的。对这种施工技术进行了详细介绍。

Bored Pile Construction Control of Small Bridge Pile Foundation

The bored pile technology for small bridge pile foundation is by setting a certain bored hole with fixed diameter which has steel cage inside and piles made of cast - in - place concrete foundation. This method has a wide range of using in the construction of the building and it can be used in a variety of soil, and even work in the bedrock, which other method of construction can ＂t reach. Therefore, this paper describes this construction technology in detail.