Open AccessApplication of Digital Technology in Safety Evaluation of Dabeishan Aqueduct
Author(s) -
W L Chen,
X L Chen,
Wen-Zhong Wu,
Zhenhua Xie
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/787/1/012156
Subject(s) - aqueduct , drone , engineering , construction engineering , civil engineering , geography , genetics , archaeology , biology
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.