Building a 3D model of hydraulic structures using BIM technology J.A. Kasimov, A.I. Kamilov, D.A. Mustafoyeva and U.A. Nasritdinova E3S Web of Conf., 402 (2023) 05021 Published online: 19 July 2023 DOI: 10.1051/e3sconf/202340205021