Application of Digital Technology in Safety Evaluation of Dabeishan Aqueduct

Abstract A large number of aqueducts were built in China in the 1950s and 1980s, and there are still quite a few aqueducts still undertaking water delivery tasks. Evaluation of existing aqueducts is an important measure to ensure safe water delivery. In order to cope with problems such as the long c...

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Bibliographic Details
Published inIOP conference series. Earth and environmental science Vol. 787; no. 1; pp. 12156 - 12163
Main Authors Chen, W L, Chen, X L, Wu, W D, Xie, Z K
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.06.2021
Subjects
Aerial photography
Aqueducts
Drone aircraft
Evaluation
Safety
Technology assessment
Water delivery
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Summary:Abstract A large number of aqueducts were built in China in the 1950s and 1980s, and there are still quite a few aqueducts still undertaking water delivery tasks. Evaluation of existing aqueducts is an important measure to ensure safe water delivery. In order to cope with problems such as the long construction period of the aqueduct and the lack of original design materials, this paper comprehensively uses digital technologies such as drone aerial photography, BIM, and three-dimensional laser scanning. Take Dabeishan Aqueduct for example, carrying out safety test and evaluation. The adopted methods has enriched the methods of safety evaluation of aqueducts and improved the quality of safety evaluation.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/787/1/012156