Open AccessCalculating the maximum pressure on the diaphragm wall subjected to seismic loading accounting for geotechnical conditions of Vietnam
Author(s) -
Н. С. Никифорова,
Nguyen Van-Hoa
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/869/7/072032
Subject(s) - eurocode , diaphragm (acoustics) , geotechnical engineering , geology , vietnamese , structural engineering , engineering , linguistics , philosophy , electrical engineering , loudspeaker
The Russian standards have not provided a method for calculating the pressure on the diaphragm wall under seismic impacts. Vietnamese geotechnical standards use the approach outlined in Eurocode-8. In this study, an empirical and analytical method for determining the maximum pressure on the diaphragm wall for typical types of engineering and geological conditions in Vietnam are proposed based on the pseudo-static method and numerical studies. The results are compared with the values obtained from PLAXIS-2D program, showing a good agreement.