沿海盐渍淤泥土壤固化方法和应用

The coastal saline silt soil curing method and its application

海城市连云港盐渍淤泥土壤固化方法和工程应用,解决了盐渍淤泥土壤硬化难、强度低、沉降量大等难题,填补国内沿海盐渍淤泥土壤固化空白。盐渍淤泥土壤固化形成稳定固化土地基可以替代道路、物流货物堆场、建筑地基等使用的石灰、水泥、碎石、砾石等传统换填材料,节省资源、能源,减少二氧化碳等温室气体的排放量,有利于生态环境保护,经济、环境效益特别明显。这种沿海建设软土地基处理技术是工程建设可持续发展的创新技术之一。

The engineering application of salt silt soil curing methods in the coastal city of Lianyungang solves the problems of saline silt soil hardening, low strength, a large amount of settlement, and fills in the blank of the domestic coastal saline silt soil solidification. The stable saline silt soil curing foundation is formed to replace the use of other traditional filling materials of lime, cement, crushed stone, gravel in roads, logistics goods yards, buildings, foundations, and resources and energy are saved,and emissions of greenhouse gases such as carbon dioxide are reduced. It is beneficial to ecological environment protection, with good economic and environmental benefits. The coastal soft soil foundation treatment is one of the innovative technologies for sustainable development of engineering construction.