钻孔桩斜距简便测量方法

Simple Measurement Method Of Bored Pile Slant Distance

本文介绍了土建工程基础施工中,桩孔倾斜数值的测量方法。这种方法采用经纬一次架设, 配合5m水准尺,用水准仪测量两点高差,再通过计算就可以准确的测量出桩孔的倾斜度和斜距。此法勿需搬动仪器就可一次获得成果。此法适用于各种孔径的干成孔钻孔桩。

This paper introduces the measurement method of pile bole gradient in civil engineering construction. Using theodolite spanning, it can measure the gradient and slant distance of pile hole by measure the elevation difference of two points with water level ruler. This method can get result without moving apparatus and is suitable for every kinds bored pile with different diameters.