摘要
为了改善偏高岭土基地聚合物的的力学性能,在制备过程中添加不同种类以及不同掺量的纤维,养护至一定周期后,分别进行力学实验测试。试验数据表明,在一定的纤维掺量范围内,地聚合物的抗压强度以及抗折强度存在较好的改性效果,在本次试验中1.5%掺量的碳纤维改性效果最佳。
In order to improve the mechanical properties of the metakaolin base polymer,different types and different amounts of fiber are added during the preparation process,and after curing for a certain period,mechanical experiments are carried out separately.The test data show that the compressive strength and flexural strength of the geopolymer have a good modification effect within a certain range of fiber content.In this test,the modification effect of 1.5%carbon fiber is the best.
作者
刘江东
赵酉超
LIU Jiangdong;ZHAO Youchao((School of Traffic&Transportation Engineering,Changsha University of Science&Technology,Changsha 410114,China))
出处
《交通科技与经济》
2019年第2期56-60,共5页
Technology & Economy in Areas of Communications
关键词
地聚合物
偏高岭土
纤维材料
力学性能
geopolymer
metakaolin
fiber material
mechanical properties
