滨海地区深厚软土地基设计

Design of Deep Soft Soil Subgrade in Coastal Region

结合某滨海地区软基处理的设计及计算,探讨滨海地区对于超深厚、高含水量、高压缩性的软基处理措施;从工程实践的角度出发,分别对一般路段、结构物衔接路段等,提出塑料排水板堆载预压、水泥搅拌桩和泡沫轻质混凝土的综合处理方案。

Combining the design and calculation of the soft soil subgrade treatment in a coastal region,this paper discusses the treatment measures of ultra-deep,high water content and high constrictive soft soil subgrade,and puts forward the comprehensive treatment schemes of plastic drainage plate preloading,cement mixing pile and foam lightweight concrete for the general road section and the structure interface road section from the viewpoint of engineering practice.