Konkire ndi chinthu chophwanyika chokhala ndi mphamvu zopondereza kwambiri komanso mphamvu yocheperako.Ndi chitukuko chosalekeza cha luso lamakono la zomangamanga, zofunikira zapamwamba zayikidwa patsogolo pa konkire ya simenti, zomangira zazikulu kwambiri.Chifukwa chake, ikukula molunjika kumphamvu kwambiri, kulimba kwambiri, kukana kwa ming'alu, kulimba kwambiri komanso kukhazikika kwamphamvu kwambiri.Pepalali likufotokoza mwachidule momwe ma organic fibers amagwirira ntchito mu konkriti komanso kafukufuku ndi kagwiritsidwe ntchito ka konkriti wamba wa organic fiber, ndikuyika patsogolo mavuto omwe akuyenera kuthetsedwa.
Mitundu yopangira organic yomwe imagwiritsidwa ntchito polimbitsa konkire ndi: polypropylene (PP) CHIKWANGWANI, poliyesitala CHIKWANGWANI, polyamide (PA) CHIKWANGWANI, mkulu-mphamvu ndi mkulu nkhungu polyethylene (PE) CHIKWANGWANI, onunkhira polyamide CHIKWANGWANI, polyacrylonitrile CHIKWANGWANI, etc. The zotanuka modulus wa ulusi wa polima nthawi zambiri amakhala wotsika ndipo umakhala wa ulusi wochepa wa nkhungu.Zizindikiro za ulusi wa organic zomwe zimagwiritsidwa ntchito kwambiri zikuwonetsedwa mu Gulu 1.
Table 1 Zizindikiro za kagwiridwe ka ulusi womwe umagwiritsidwa ntchito nthawi zambiri
FIBER TYPE | CHIKWANGWANI Diameter (× 10-3mm) | Inumodulus (GPA) | Khumisile Strength(MPa) |
Mopalibe PP Fiber | 101-203 | 5 | 449 |
FiPP Fiber yophikidwa | 505-4064 | 4 | 552-759 |
POlyester Fiber | 10-76 | 10-17 | 552-1173 |
PE Fiber | 250-1016 | 5-73 | 200-3000 |
Zonunkhira Kevlar29 | 12 | 62 | 3623 |
Polyamide FiberKevlar49 | 10 | 117 | 3623 |
Polyacrylonitrile Fiber | 5~8 pa | 18 | 202-1000 |
Laizhou Kaihui Machinery Co., Ltd ndi katswiri wopangakonkriti CHIKWANGWANI extrusion mzere.Takulandirani kuti mutiuze kuti mudziwe zambiri.
Nthawi yotumiza: Oct-26-2022