Analysis of New Soft Base Improvement Technology Based on Water-Vapor Separation Vacuum Preloading
The number of the traditional jet pumps used in the current vacuum preloading of soft base will cause a series of problems,such as a complicated process of equipment maintenance,high risk of on-site power consumption and high power consumption cost.In the case,a new soft base improvement technology was proposed,namely,water-vapor separation vacuum preloading,which realized water-vapor separation and continuous drainage under high vacuum state and gravity.A reasonable layout of vacuum equipment and the reduction in the cost of machinery ensured the vacuum effect,solved the problems existing in the traditional process applying to a large area of soft base,separated water and vapor,achieved continuous drainage under the high vacuum state and gravity.The above research is of greater economic benefit.
soft base improvementvacuum preloadingwater vapor separationcontinuous drainagebenefit
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