最长沙堡保存策略

Longest Sandcastle Preservation Strategy

摘要: 海滩是一个适合休闲度假的圣地，堆沙堡也就成为了很多沙滩游客的娱乐活动之一，那么，怎样才能堆建一个成功的沙堡并使其保存得更为长久呢？本文针对这一目标，从搭建沙堡的材料配比方面入手，构建了液桥模型来确定最佳的水沙混合比。从而在搭建材料上保证沙堡搭建成功并保存得长久。

Abstract: Beach is a sacred place for leisure and vacation. Sand casting has become one of the recreational activities of many beach tourists. So, how can we build a successful sandcastle and keep it for longer? This article aims at this goal, starting from the material ratio of building sandcastles, builds a liquid bridge model to determine the best water-sand mixing ratio, so as to ensure that the sandcastle is successfully built and stored for a long time on the construction materials.