Chifukwa Chiyani Mumagwiritsa Ntchito PP Fiber Concrete

Ulusi wa polypropylene (PP) nthawi zambiri umawonjezeredwa ku zosakaniza za konkriti kuti zithandizire magwiridwe antchito osiyanasiyana. Nazi zifukwa zingapo zomwe PP fiber konkriti imagwiritsidwa ntchito:

1. Crack Control: Ulusi wa PP umathandizira kuwongolera mapangidwe ndi kufalikira kwa ming'alu ya konkire. Pobalalitsa mosakanikirana, ulusiwu umapereka chilimbikitso ndi kugawa kupsinjika, kuchepetsa mwayi wosweka chifukwa cha kuchepa, kusintha kwa kutentha, kapena kutsitsa kwamapangidwe.
2. Kuchulukitsa Kukhazikika: Kuphatikizika kwa ulusi wa PP kumathandizira kukhazikika kwa konkriti pochepetsa chiopsezo chosweka ndi kuphulika. Izi zimapangitsa PP fiber konkire kukhala yoyenera kugwiritsidwa ntchito komwe kukana zinthu zachilengedwe, monga kuzungulira kwa kuzizira ndi kulowa kwa chloride, ndikofunikira.
3. Kulimbitsa Kulimbitsa: PP fiber konkire imawonetsa kulimba komanso kukana mphamvu poyerekeza ndi konkire wamba. Izi zimapangitsa kukhala koyenera kwa mapulogalamu omwe amakhudzidwa ndi kukwezedwa kapena kukhudzidwa kwamphamvu, monga pansi pamafakitale, misewu, ndi zinthu zoyambira.
4. Mphamvu Yowonjezereka ya Flexural: Ulusi wa PP umapangitsa kuti konkire ikhale yolimba, ndikupangitsa kuti ipirire bwino kupindika ndi kupsinjika. Katunduyu ndiwopindulitsa pazomangika monga matabwa, ma slabs, ndi makoma omangira, pomwe mphamvu zosinthika ndizofunika kwambiri pakukhazikika kwamapangidwe.
5. Kuchepetsa Kuphulika kwa Pulasitiki: Ulusi wa PP umathandizira kuchepetsa kung'ambika kwa pulasitiki, komwe kumachitika koyambirira kwa konkire kuchiritsa madzi akamatuluka pamwamba mwachangu kuposa momwe angasinthire. Mwa kulimbikitsa matrix a konkriti, ulusi wa PP umachepetsa mapangidwe a ming'alu iyi.
6. Kusavuta Kugwira ndi Kusakaniza: Zingwe za PP ndizopepuka komanso zimabalalika mosavuta muzosakaniza za konkire. Zitha kuwonjezeredwa mwachindunji kusakaniza panthawi ya batching, kuchotsa kufunikira kwa zipangizo zowonjezera kapena njira zapadera zogwirira ntchito.
7. Mtengo-Kugwira Ntchito: Poyerekeza ndi njira zachikhalidwe zowongolera ming'alu, monga kulimbikitsa zitsulo kapena kuyika pamodzi, konkire ya PP fiber imapereka njira yotsika mtengo. Zimachepetsa ndalama zakuthupi ndi ntchito zomwe zimagwirizanitsidwa ndi kukhazikitsidwa ndi kukonzanso.

PP fiber konkriti imapereka zabwino zingapo, kuphatikiza kuwongolera bwino kwa ming'alu, kulimba, kulimba, komanso kulimba mtima. Zinthuzi zimapangitsa kuti zikhale zosankha zambiri komanso zotsika mtengo pa ntchito zosiyanasiyana zomanga, kuyambira nyumba zogona ndi zamalonda kupita ku ntchito zomangamanga.