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 Design a system for monitoring ground wave propagation due to construction activities base on the Ardunio microprocessor and Labview
Tác giả hoặc Nhóm tác giả: Nguyễn Lan, Châu Ngọc Bảo
Nơi đăng: The 6th International Conference of Euro Asia Civil Engineering Forum (EACEF 2017); Số: Volume 138, 2017;Từ->đến trang: 04003;Năm: 2017
Lĩnh vực: Kỹ thuật; Loại: Bài báo khoa học; Thể loại: Quốc tế
TÓM TẮT
To determine the radius of vibration of each vibrating source that can damage the neighbouring buildings as the basis for planning, choosing construction technology, and designing damping methods to minimize the risk to the surrounding buildings, it is necessary to carry out some in-situ vibration measuring experiments. This paper indicates the way to install the Ardunio-circuit-based vibration measuring system, to use labview, and shows some experimental results of measuring viberation transmisting to the ground caused by several constructing activities in Da Nang, Vietnam. The results prove that the measuring system has a considerably low cost and meets the standards and precision according to Vietnamese ISO 7378 and DIN 4054. The software written on Labview platform is connected to the hardware to collect vibration signals from sensors, analyse measurement data, and then make reports on measurement results in table or chart formats to meet the current standard vibration measuring requirements.
ABSTRACT
To determine the radius of vibration of each vibrating source that can damage the neighbouring buildings as the basis for planning, choosing construction technology, and designing damping methods to minimize the risk to the surrounding buildings, it is necessary to carry out some in-situ vibration measuring experiments. This paper indicates the way to install the Ardunio-circuit-based vibration measuring system, to use labview, and shows some experimental results of measuring viberation transmisting to the ground caused by several constructing activities in Da Nang, Vietnam. The results prove that the measuring system has a considerably low cost and meets the standards and precision according to Vietnamese ISO 7378 and DIN 4054. The software written on Labview platform is connected to the hardware to collect vibration signals from sensors, analyse measurement data, and then make reports on measurement results in table or chart formats to meet the current standard vibration measuring requirements.
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