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Pavement construction system based on combined navigation

An integrated navigation and subsystem technology, applied in the field of pavement construction systems based on integrated navigation, can solve the problems of inability to meet the needs of pavement construction, low construction efficiency, and low control accuracy.

Inactive Publication Date: 2019-05-21
苏州交通工程集团有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0002] With the development of social economy, traffic pressure is also increasing, the traditional road construction methods can no longer meet the growing demand for road construction
Traditional construction methods have low control precision and large construction errors, requiring construction personnel to make frequent measurements and adjustments, resulting in low construction efficiency

Method used

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  • Pavement construction system based on combined navigation

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Embodiment Construction

[0025] In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0026] The technical solutions of the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0027] A road construction system based on integrated navigation, such as figure 1 As shown, it includes: integrated navigation subsystem 1 set on the road roller; BIM generation module 2, used to generate the BIM model of the construction area; coordinate generation module 3 connected with the integrated navigation subsystem 1, used to base on the known construction The construction...

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Abstract

The invention relates to a pavement construction system based on combined navigation, which comprises a combined navigation subsystem arranged on a road roller; a BIM generating module used for generating a BIM model of the construction area; a coordinate generating module used for establishing a construction coordinate system according to the known construction area boundary and obtaining the coordinate information of the road roller according to the positioning information of the combined navigation subsystem; a control system connected with the combined navigation subsystem, the BIM generating module and the coordinate generating module and used for indicating the road roller to run according to a preset track based on the BIM model according to the construction coordinate system and the coordinate information. The control system combines the coordinate information and the BIM model, and controls the running of the road roller in the BIM model in real time, so that the running trackof the road roller is more accurate, and the construction precision is improved; and the road roller is positioned in real time through the combined navigation subsystem, so that the manual measurement process is reduced, and the construction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of road surface construction, and more specifically, relates to a road surface construction system based on integrated navigation. Background technique [0002] With the development of social economy, traffic pressure is also increasing, the traditional road construction methods can no longer meet the growing demand for road construction. Traditional construction methods have low control precision and large construction errors, requiring construction personnel to make frequent measurement and adjustments, resulting in low construction efficiency. Contents of the invention [0003] The purpose of the present invention is to provide a road construction system based on integrated navigation, which has the advantages of improving control accuracy and construction efficiency. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A road construction s...

Claims

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Application Information

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IPC IPC(8): E01C19/23G01S15/06G01S17/06G01S19/46
Inventor 黄慰祖
Owner 苏州交通工程集团有限公司
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