INTEGRATION OF ELASTIC WAVE VELOCITY INTO BIM OF DAM FACILITY [Keynote]

INTEGRATION OF ELASTIC WAVE VELOCITY INTO BIM OF DAM FACILITY [Keynote]

Tomoki ShiotaniGrand Ballroom C

As for building information modeling (BIM), digital twin of point-clouds of spillway of a rock fill dam is demonstrated. Reproduction of existing structures with point-clouds from still or movie images are shown. Necessary information in addition to the point-clouds such as surface and internal condition of the structure are depicted. Information such as surface deterioration condition as well as internal condition composed of elastic wave velocities, which will be crucially important to realize life-cycle-oriented design, construction, and maintenance, is incorporated into the digital twin. Through the suggested model, overall damage of the spillway is discussed in combination with the pin-point excavations for verification. Through the life cycle of the civil engineering structures roles of elastic wave approaches will be suggestively indicated.
EXTENDED ABSTRACT

Kyoto University, Katsura Campus, Nishikyo-Ku, Kyoto, Japan
Mon 14:00 - 14:40
Fracto-emissions in Structural and Seismic MonitoringĀ 
Keynote
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