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Road rolling monitoring system and remote road rolling monitoring system

A monitoring system and computer monitoring technology, applied in the direction of measuring devices, instruments, etc., can solve problems such as low user experience, low positioning accuracy, and inability to meet construction needs, so as to reduce roadbed damage, ensure comfort and safety, and save maintenance effect of funds

Pending Publication Date: 2018-07-31
CCCC SECOND HARBOR ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the embodiment of the present invention is to provide a road surface rolling monitoring system and a road surface rolling remote monitoring system, so as to alleviate the low positioning accuracy existing in the prior art, which cannot meet the construction requirements, resulting in low user experience problems, can improve positioning accuracy and improve user experience

Method used

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  • Road rolling monitoring system and remote road rolling monitoring system
  • Road rolling monitoring system and remote road rolling monitoring system
  • Road rolling monitoring system and remote road rolling monitoring system

Examples

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Comparison scheme
Effect test

Embodiment 1

[0040] The embodiment of the present invention provides a road surface rolling monitoring system, see figure 1 and figure 2 As shown, the road surface rolling monitoring system includes: a reference station 100 , a vehicle-mounted collection device 200 and an on-site computer monitoring terminal 300 .

[0041] Wherein, the reference station is connected with the vehicle-mounted acquisition equipment, and the vehicle-mounted acquisition equipment is connected with the on-site computer monitoring terminal.

[0042] The reference station includes a first positioning device 1001, and the reference station is set at a position with known coordinates.

[0043]Specifically, the reference station is set at a preset position with known precise coordinates. The reference station is also called a positioning base station. As a position reference object, the reference station is used to provide differential data to ensure precise positioning of the on-board collection station. In actu...

Embodiment 2

[0094] On the basis of Embodiment 1, this embodiment of the present invention provides another road surface rolling monitoring system, the difference from Embodiment 1 is that in this road surface rolling monitoring system, the first positioning device and the second The positioning devices all use P440 ultra-wideband radar.

[0095] In the quality control of road rolling digital construction, there will be tunnels. Because satellite positioning must be able to receive satellite signals, once the satellite receiver enters the tunnel, it will lose its positioning function, which may cause the monitoring system to be unusable.

[0096] Therefore, in this embodiment, the P440 ultra-wideband positioning module can easily solve the problem of precise positioning of the road roller in the tunnel, and build a positioning system in the tunnel.

[0097] During tunnel construction, a P440 module is installed on the top of the tunnel as a positioning base station, and a P440 module is in...

Embodiment 3

[0101] Such as image 3 and Figure 4 As shown, the embodiment of the present invention provides a remote monitoring system for road rolling. It is connected with the above-mentioned road surface rolling monitoring system.

[0102] Specifically, the host computer communicates with the on-site computer monitoring terminal of the road surface rolling monitoring system.

[0103] Further, the on-site computer monitoring terminal is connected to the host computer through a GPRS communication network module or a 3G mobile communication network module or a 4G mobile communication network or an optical fiber.

[0104] Further, the host computer is a remote computer monitoring terminal; the remote computer monitoring terminal includes a data storage server and an application server.

[0105] The data storage server is used as a remote data center for receiving, storing, and querying compacted data.

[0106] The application server acts as a remote processing center for processing co...

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Abstract

The invention provides a road rolling monitoring system and a remote road rolling monitoring system, relates to the technical field of traffic, aims to solve the technical problem of poor user experience caused by low locating accuracy and incapability of meeting construction requirement in the conventional locating manner of a road roller, and can be used for improving the locating accuracy and user experience. The road rolling monitoring system comprises a reference station, vehicle-mounted collection equipment and a field computer monitoring terminal, wherein the reference station is connected with the vehicle-mounted collection equipment; the vehicle-mounted collection equipment is connected with the field computer monitoring terminal; the reference station comprises a first positioning device, the reference station is arranged on a position with known coordinate (generally is arranged at a wide region close to a working plane); the vehicle-mounted collection equipment comprises avehicle-mounted collection station and a sensor group; the sensor group is connected with the vehicle-mounted collection station; the vehicle-mounted collection station comprises a second positioningdevice; the vehicle-mounted collection station is arranged on a road roller to be tested; the first positioning device and the second positioning device are provided with same types of locators.

Description

technical field [0001] The invention relates to the technical field of road construction engineering, in particular to a road surface rolling monitoring system and a road surface rolling remote monitoring system. Background technique [0002] Since the reform and opening up, highway construction has developed rapidly along with the prosperity of the national economy. Asphalt pavement has been widely used in highway construction due to its many advantages, such as good flatness, no joints, short construction period, comfortable driving and low noise. Asphalt pavement is a kind of flexible pavement. Asphalt pavement accounts for a large proportion of high-grade pavement pavement in various countries in the world, and will still maintain a large proportion of development trend. [0003] At present, when the road roller is rolling the asphalt pavement in highway construction, it is necessary to locate the road roller. The existing positioning method of the road roller usually a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 杜修荣谭啸峰赵志江孙金锁肖旺何剑孙博文付东
Owner CCCC SECOND HARBOR ENG
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