未加固的 meaning in Chinese

unreinforced
unstrengthened

Based on the test of the flexural performance of reinforced concrete beams strengthened with aramid fiber reinforced plastics ( afrp ) and reference beams , this paper analyzes the failure process and characteristics of the strengthened beams and factors that affect the failure of the strengthened beams
摘要本文根据芳纶纤维加固钢筋混凝土梁和未加固的混凝土参考梁的抗弯性能静载试验研究，分析了芳纶纤维加固钢筋混凝土受弯构件的破坏过程，研究了加固后钢筋混凝土受弯构件正截面的破坏特征、受力特点及影响因素（粘贴层数和配筋率）。