国内外生土材料研究进展  

Research progress on raw soil materials at home and abroad

作　　者：陈睿 张波[1] 刘鹏宏 刘卓 朱英平 沈仁杰 崔文杰 CHEN Rui;ZHANG Bo;LIU Penghong;LIU Zhuo;ZHU Yingping;SHEN Renjie;CHUI Wenjie(School of Civil Engineering and Architecture,Shaanxi University of Technology,Hanzhong 723000,Shaanxi China)

机构地区：[1]陕西理工大学土木工程与建筑学院,陕西汉中723000

出　　处：《粘接》2025年第5期73-76,共4页Adhesion

基　　金：陕西省科技厅科学技术研究发展计划项目(项目编号:2022SF-468);陕西理工大学2024年大学生创新创业训练计划项目(项目编号:S202410720044)。

摘　　要：生土作为传统建筑材料中的重要部分,因其绿色、节能、易于取材等特点在国内外均有广泛应用,然而其较差的力学性能与耐久性能等缺点限制了其发展。通过对国内外生土建筑的历史、现状以及其力学、耐久等性能方面进行介绍,对国内外生土材料改性方法等方面进行综述,重点介绍了生土材料力学性能、耐久性能、吸湿和蓄热性能的现状与趋势,以及物理改性、化学改性和复掺等方面的发展,总结了国内外在生土材料改性研究中可借鉴的经验,并提出生土材料及砌块方面进一步需要解决的问题。As an important part of traditional building materials,raw soil is widely used at home and abroad because of its green,energy-saving,and easy to obtain materials,but its poor mechanical properties and durability and other shortcomings limit its development.Through the introduction of the history and current situation of soil building at home and abroad,as well as its mechanics and durability properties,and the modification methods of soil materials at home and abroad were reviewed,focusing on the current situation and trend of mechanical properties,durability properties,moisture absorption and heat storage properties of soil materials,as well as the development of physical modification,chemical modification and compound blending,the experience that can be used for reference in the research of soil materials modification at home and abroad was summarized,and the further problems that need to be solved in the aspects of soil materials and blocks were proposed.

关 键 词：生土材料 生土改性 力学性能 耐久性能 

分 类 号：TQ172.42[化学工程—水泥工业] TU44[化学工程—硅酸盐工业]