水泥土无侧限抗压强度的损伤规律  

Unconfined Compression Strength of Cement Soil Damage Regularity

作　　者：张树彬[1] 

机构地区：[1]吉林省经济管理干部学院,长春130012

出　　处：《吉林建筑工程学院学报》2012年第2期6-8,19,共4页Journal of Jilin Architectural and Civil Engineering

基　　金：国家自然科学基金项目(40672180);吉林省教育科学"十二五"规划重点课题(ZC11160)共同资助

摘　　要：水泥土地基因其施工工艺简单、价格低廉而被广泛应用.采用5%,10%,15%水泥掺入量加固不同地域软土,通过无侧限抗压强度试验结果表现为慢性损伤规律性,根据弹塑性损伤规律建立数学模型,经检验其拟合效果良好.The construction technology of cement soil gene is simple, inexpensive and widely used. Using cement mixed weight 5 96,10 96,15 96 reinforcement in different regions through soft soil, unconfined compressive strength test results as a manifestation of chronic injury regularity, model is established by checking its good fitting results. according to elastic -plastic damage law mathematical

关 键 词：水泥土 无侧限抗压强度 损伤规律 

分 类 号：TU4[建筑科学—土工工程]