A method and device for obtaining working conditions of a rolling vehicle at a construction site

Abstract

A construction site rolling vehicle working condition acquiring method and a construction site rolling vehicle working condition acquiring device provided by the invention relate to the field of rolling. The method comprises the following steps: receiving first location information of a rolling vehicle relative to the coordinate value of a base station; determining the coordinate value of the rolling vehicle according to the first location information; and determining the working condition of the rolling vehicle according to the coordinate value of the rolling vehicle, wherein the working condition of the rolling vehicle includes at least one of the running track of the rolling vehicle, the running speed of the rolling vehicle, the number of rolling times and the compaction degree. The location information of the rolling vehicle is acquired in real time to determine the working condition of the rolling vehicle in the actual construction process and to monitor the dam construction process comprehensively. An accurate judgment basis is provided for engineering quality managers. Thus, the basic purpose of construction quality control is achieved.

Description

technical field [0001] The invention relates to the field of rolling, in particular to a method and device for acquiring working conditions of a rolling vehicle. Background technique [0002] If water conservancy projects are not properly taken or controlled during the construction process, quality problems and defects are likely to occur, which will bring hidden dangers to project safety to a certain extent. Therefore, how to effectively implement real-time monitoring is the most important thing to ensure the quality of water conservancy construction. [0003] However, traditional water conservancy project construction quality monitoring mostly adopts the method of manual observation. This method has shortcomings such as heavy workload, random selection of points, low accuracy, and large construction interference. It is difficult to predict the future based on the actual situation of current construction. Construction progress and quality, it is difficult to deal with qual...

AI Technical Summary

Problems solved by technology

[0003] However, traditional water conservancy project construction quality monitoring mostly adopts the method of manual observation. This method has shortcomings such as heavy workload, random selection of points, low accuracy, and large construction interference. It is difficult to predict the future based on the actual situation of current construction. Construction progress and quality, it is difficult to deal with quality problems in time after discovery, resulting in a lack of real-time quality control

In addition, the existing water conservancy project construction quality monitoring results mainly focus on the control of dam materials and other transportation links, while the dam surface rolling link that has the most important impact on construction quality has undergone a lot of simplification in quality control. The pertinent and imprecise simple recording method also brings hidden dangers to the safety of the project to a certain extent.

In fact, during rolling construction, the walking speed of the vibrating roller directly affects the rolling efficiency and compaction quality. If the walking speed is too fast, the compaction effect will be poor, and if the walking speed is too slow, it will easily cause sinking and reduce the construction intensity.

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