Development on Intellective Collecting Apparatus of Slope Monitoring Data with Human Machine Interaction

Shen, Ruixin; Tan, Qinyue; Wang, Yingjun

doi:10.1007/s11277-018-5253-0

Cited by 2 publications

(5 citation statements)

References 11 publications

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“…Furthermore, we have used the human-computer interface to operate and monitor the acquisition apparatus, which helps to greatly improve the efficiency and accuracy of data acquisition and transmission with a relatively simple structure. In the slope monitoring system by Shen R. et al [30], the acquisition apparatus is designed by leveraging the technology of human-computer interaction, which is more convenient for field operation. However, the acquisition apparatus is mainly suitable for slope monitoring, and the human-computer interface shall be developed based on the requirements of dike monitoring.…”

Section: Discussionmentioning

confidence: 99%

“…Studies need to be conducted to address the question of which method is more suitable for dike monitoring. In such areas as civil engineering, water conservancy, traffic, and agriculture engineering, several new technologies have been introduced into the monitoring system, including but not limited to GIS ( [29]), human-computer interaction technology ( [30], [31]), parallel computing ( [32], [33]), cloud computing ( [34], [35]), wireless networks ( [36]- [39]) and APP ( [40]), which have also found applications in dike monitoring to some extent ( [29], [34]). It is thus particularly necessary to use advanced technologies to improve the performance of the dike monitoring system.…”

Section: Introductionmentioning

confidence: 99%

“…The monitoring systems can be developed by leveraging the technologies of embedded human-computer interaction ( [30], [40]) and online communication ( [36]). For instance, the acquisition apparatus for slope monitoring is developed with multiple functions, which features human-computer interaction [30]. The Android interface is developed for wireless data acquisition and control, providing a flexible graphical user interface populated entirely from a remote instrument [40].…”

Section: Introductionmentioning

confidence: 99%

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Separable Online System of Dike Monitoring Based on a Parallel-Serial Mode of Signal Measurement

Shen

Wang³

2020

IEEE Access

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In the traditional system of dike monitoring, the acquisition apparatus is usually adopted with lots of built-in multiple data acquisition units. Each sensor is connected to the acquisition unit by wire, leading to the intensive use of wires. As a result, it is easy to cause inter-wire interference and signal distortion, compromising the accuracy and efficiency of dike monitoring. We have described and demonstrated a novel mode of signal acquisition that involved the integrated use of digital communication and human-computer interaction, and developed a separable online system of dike monitoring. Specifically, a parallel mode was adopted between the acquisition apparatus and the acquisition units; a serial mode was adopted between the acquisition unit and sensors; and a human-computer interface was used to control the monitoring process. Our research findings have shown that the parallel-serial mode not only proves to have a higher level of precision and efficiency than the serial mode, but also a simpler structure than the parallel mode alone under the same conditions. The acquisition unit adopting the parallel-serial mode could be separated from the acquisition apparatus and set up at nearby monitoring sites. This mode helps avoid such problems as massive amount of wiring as well as severe attenuation and interference of sensor signals in the serial mode, and is thus suitable for the linear dike monitoring. The parallel-serial mode has been successfully applied to the dike monitoring of the Yangtze River, and can also be used for scattered, linear, regional, and wide-range monitoring of engineering projects.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Separable Online System of Dike Monitoring Based on a Parallel-Serial Mode of Signal Measurement

Shen

Wang³

2020

IEEE Access

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“…The interface is mainly for input and modification of the system, as well as the testing parameters, testing operation, result output, and equipment communication. The apparatus uses the WEINVIEW cMT3072 human-computer interface [42,43] for data acquisition, control, and communication. The interface can acquire data from the accessed sensors of the temperature, pressure, and water level, as well as control the PLC and the servo motor through the communication port RS485.…”

Section: Testing Principlesmentioning

confidence: 99%

“…The humancomputer interface cMT3072 can meet the technical requirements of data acquisition and transmission, equipment control, data calculation, convenience, and safety for seepage index measurement for low-permeability materials. The software EasyBuilder Pro for WEINVIEW is a new generation of human-computer interface software with excellent performance [42,43].…”

Section: Testing Principlesmentioning

confidence: 99%

Simple Fully Automatic Testing Method of Seepage Indices for Low-Permeability Materials

Shen

Wang³

2021

Water

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In anti-seepage engineering, quality control and engineering applications are based on the accurate measurement of seepage indices for low-permeability materials. The test used to determine the seepage indices for low-permeability materials adopts an external source to produce water pressure, and the seepage flux produced during the process requires manual measurement; thus, the apparatus used is complex and difficult to operate, thereby lowering the testing efficiency and restricting its application. In this study, a built-in servo motor was used to produce high water pressure with a pressure transmitter, and it controlled and measured the seepage pressure. According to the rotation number of the electric cylinder motor, the volume change of water in the hydraulic cylinder was calculated and, thus, the seepage flux was deduced. A simple fully automatic seepage apparatus for low-permeability materials was designed with a human–computer interface. The results showed the successful calculation of seepage flux as a function of the rotation number of the servo motor through automatic measurement. Furthermore, the replacement of the external high-pressure source with the built-in servo motor enhanced the safety performance, and the human–computer interface enabled an interactive operation and simplified the measurement structure. This simple testing method can provide technical support for quality inspection and construction control of anti-seepage engineering.

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Development on Intellective Collecting Apparatus of Slope Monitoring Data with Human Machine Interaction

Cited by 2 publications

References 11 publications

Separable Online System of Dike Monitoring Based on a Parallel-Serial Mode of Signal Measurement

Separable Online System of Dike Monitoring Based on a Parallel-Serial Mode of Signal Measurement

Simple Fully Automatic Testing Method of Seepage Indices for Low-Permeability Materials

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