This paper analyzes the causes of loess collapsibility, expounds the common quality problems of collapsible loess foundation, and puts forward to prevent the common quality problems of collapsible loess foundation fro...This paper analyzes the causes of loess collapsibility, expounds the common quality problems of collapsible loess foundation, and puts forward to prevent the common quality problems of collapsible loess foundation from the aspects of design, construction and later maintenance management, hoping to provide effective suggestions for further improving the construction quality of foundation engineering.展开更多
A frequency equation for the vibration of an engine seating and an equation for pressure under the bottom of the engine are obtained.The present approach extends the so called Muravskii model possessing high practical...A frequency equation for the vibration of an engine seating and an equation for pressure under the bottom of the engine are obtained.The present approach extends the so called Muravskii model possessing high practical accuracy of the ground modeling with its simultaneous simplicity.展开更多
文摘This paper analyzes the causes of loess collapsibility, expounds the common quality problems of collapsible loess foundation, and puts forward to prevent the common quality problems of collapsible loess foundation from the aspects of design, construction and later maintenance management, hoping to provide effective suggestions for further improving the construction quality of foundation engineering.
文摘A frequency equation for the vibration of an engine seating and an equation for pressure under the bottom of the engine are obtained.The present approach extends the so called Muravskii model possessing high practical accuracy of the ground modeling with its simultaneous simplicity.
