Method for realizing pile point navigation by using RTK to be combined with pile machine model for calculation and display

Abstract

The invention provides a method for realizing pile point navigation by using RTK to be combined with a pile machine model for calculation and display. The method comprises the following steps that step (1) an RTK double-antenna system is installed on a pile machine; step (2) the engineering coordinate of the pile head position is accurately calculated by calculating the antenna coordinate and combining with the pile machine size and the pile machine orientation information; and step (3) based on the engineering coordinate information, the design data of a area is loaded in software, and thus the function of real-time navigation is realized. The method takes a user as the center, the accurate control over the pile machine position at the beginning of pile driving is realized, the error of artificial setting out is reduced, the construction quality of a project is improved, and the construction technology level is improved.

Description

technical field [0001] The invention relates to the field of digital construction monitoring devices, in particular to a method for realizing pile point navigation by using RTK combined with pile driver model calculation and display. Background technique [0002] In recent years, national infrastructure monitoring has been in full swing in various places. More scientific construction process monitoring methods are the guarantee of construction quality. The real-time pile point navigation system for piling construction by pile machine was born. [0003] At present, the system is mainly aimed at all kinds of pile machines that need fixed-point stakeout and fixed-point piling. [0004] When most pile drivers on the market are operating, during the construction process, the piling position of the pile driver mainly depends on manual lofting. When piling, manual tools are used to adjust the pile head to the lofting position for positioning. The accuracy is poor, and The efficien...

AI Technical Summary

Problems solved by technology

[0004] When most pile drivers on the market are operating, during the construction process, the piling position of the pile driver mainly depends on manual lofting. When piling, manual tools are used to adjust the pile head to the lofting position for positioning. The accuracy is poor, and The efficiency is very low, and the stakeout points are easily lost due to the influence of the on-site environment such as wind and sand, and multiple stakeouts are required

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