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3D model data of digital twin in seismic emergency inspection of road bridges

Version 2 2025-01-10, 08:56
Version 1 2024-12-17, 01:33
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posted on 2025-01-10, 08:56 authored by Naomichi KATAYAMA, Pang-jo ChunPang-jo Chun

Totally 5 bridges were scanned after earthquake, the 2024 Noto Peninsula Earthquake 1st January, by portable LiDAR Scanner Matterport Pro3. This dataset includes the 3d data of the 5 Bridges (A~E). The 3d data of the bridges were saved separately as e57 file, named as Bridge A~E. The E57 file is data format of LiDAR Point Cloud data file. 

Funding

A New AI Method for Bridge Inspection and Diagnosis that Combines CNN with Highly Accurate Damage Detection and Expertises

Japan Society for the Promotion of Science

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Remedial measures for river levees against piping-induced breach

Japan Society for the Promotion of Science

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Development of cooperative operation control method for construction machinery using group decision theory

Japan Society for the Promotion of Science

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Public Works Research Institute

History

Corresponding author email address

n-katayama@daiichi-c.co.jp

Title (in Japanese)

道路橋の地震時緊急点検におけるデジタルツイン活用に関する3Dモデルデータ

Description (in Japanese)

このデータセットでは、2024 年 1 月 1 日に発生した能登半島地震の地震後に、ポータブル LiDAR スキャナー Matterport Pro3 によって五つの橋梁をスキャンした。スキャンした3Dデータはe57ファイルに保存している.ファイル名はそれぞれ5つの橋, A~E橋に対応している.E57ファイルは、LiDAR点群データファイルのデータ形式である.

Manuscript title (in Japanese)

道路橋の地震時緊急点検におけるデジタルツイン活用の可能性

Authors (in Japanese)

片山直道, 全邦釘

Copyright

© 2024 Japan Society of Civil Engineering

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