生物酶土壤固化剂在道路工程中的应用研究进展
Research Progress on the Application of Bio-Enzymes Curing Agent in Road Engineering
谭菲林 1张锐 1谭佳婷 1肖桂青1
作者信息
- 1. 湖南农业大学 生物科学技术学院,湖南长沙 410128
- 折叠
摘要
生物酶固化剂作为一种环境友好的新型土壤固化材料,在路面地基材料加固方面具有重要的应用前景.本文概述了新型生物酶固化剂的性质及固化机理,并对生物酶固化剂在改良我国粉土、粉质黏土、淤泥土和膨胀土等不同土质中的具体研究和应用情况进行综述,指出了生物酶固化剂在路基应用领域存在的问题与未来发展的方向.
Abstract
As a new and environment-friendly soil curing material,the bio-enzymes curing agents have an important application prospect in the reinforcement of road foundation materials.In this paper,types and properties of traditional soil solidifying agents are compared.The characteristics and curing mechanism of the novel bio-enzyme solidifying agents are summarized.The specific research and application of bio-enzymes curing agents in our country in different soils such as improved silt,silty clay,mucky soil and swelling soil have been reviewed.In addtition,the existing problems and the development direction in the field of subgrade applications in the future are pointed out.
关键词
生物酶固化剂/土壤固化/固化机理/路基应用Key words
bio-enzymes curing agents/soil solidification/curing mechanism/subgrade application引用本文复制引用
基金项目
湖南省教育厅重点项目(22A0163)
湖南省研究生科研创新项目(CX20230687)
湖南省大学生创新创业训练计划项目(s202210537044x)
出版年
2024
NETL
NSTL
万方数据