Research on Innovation of Experimental System Based on Vacuum Preloading Method

Abstract

Abstract Aiming at the problems of traditional vacuum pre-compression technology, which is difficult to visually observe the material curing effect and low sampling accuracy, this paper independently developed a set of new modular transparent model barrels and controllable vacuum pressure manifolds. Based on traditional experimental methods, Improve the model barrels and vacuum dividers in the experimental system. Experimental research shows that the improved experimental system not only solves the shortcomings of the traditional experimental system, but also can be assembled on site, which is beneficial to the areas with abundant water resources. The project of reclaiming land from the sea provides support, which has certain production and economic benefits.