Inertia force effect on longitudinal vibrations of underground pipelinesBarna Rahkmankulova, Sayibdjan Mirzaev, Sharafidin Aynakulov, Rakhmatjon Khusainov and Saparboy KhusainovE3S Web Conf., 264 (2021) 01007DOI: https://doi.org/10.1051/e3sconf/202126401007