Viongezeo vya Zege nyepesi | Mawakala wa Utendaji wa Juu wa Kutoa Mapovu kwa Saruji ya Simu
Imechanganyikiwa na Fiber Pullout? Hapa kuna Jinsi ya Kutumia Fiber ya PVA Iliyotibiwa kwenye uso kwa Nguvu Bora ya Bondi
My First Project Almost Failed. Here’s What I Learned. I remember staring at a cracked test beam, kuchanganyikiwa. We had used standard PVA fiber, expecting Engineered Cementitious Composite (ECC) magic. Badala yake, we…