Kugwiritsa ntchito zida zolimbitsa za fiberglass mumagulu a konkire

Makampani opanga zomangamanga amafunika zinthu zambiri zowonjezera, kuti azigula. Popeza ma composite adayamba kugwiritsidwa ntchito m'ma 80 omaliza, mainjiniya ndi omanga akhala akukhulupirira zinthu zatsopanozi zomwe zimagwiritsidwa ntchito pantchito yomanga.

M'mbuyomu, zovuta zingapo pantchito zasayansi ndi zida zamakono zimalepheretsa kugwiritsa ntchito GFRP (fiberglass) compactite rebar ndi zinthu zina potengera nyimbo. Komabe, chifukwa cha kafukufuku wambiri, kukhazikitsidwa kwa makhazikitsidwe opanga mapangidwe ndi kusintha kwaukadaulo pantchitoyo, zinakhala zotheka kupanga fiberglass, yomwe imalimbitsa mosavuta konkriti ndikukwaniritsa miyezo yaposachedwa.

Chifukwa chiyani kuli kofunikira kugwiritsa ntchito GFRP kuti ikhale ndi nyonga ndi kukhalitsa?

Kukonzanso chitsulo. Njira zowonongera izi pachaka zimalepheretsa makampani omanga ndi ogwiritsa ntchito mamiliyoni a madola owonongera. Izi zimayambitsa mavuto ndi zakuthupi komanso chitetezo cha makampani omanga. Zoyankhulana pamsewu, nyumba zopangira milatho, komanso chithandizo chamadzi ndi chitetezo cham'mphepete mwa nyanja zitha kuwonongeka kwambiri kapena kuwonongedwa kwathunthu chifukwa cha dzimbiri. Fiberglass ndi zinthu zina zomwe zimagwiritsidwa ntchito popanga galasi fiber zimawonetsa kukana kwachilengedwe pakuwongolera poyambira. Chifukwa chake, zinthu zomwe zidapangidwa kuchokera kwa iwo sizikuyenera kuwonongeka mwachangu mothandizidwa ndi chilengedwe.

Kodi dzimbiri zimakhudza bwanji zomanga?

Kuwonongeka kwa zitsulo mothandizidwa ndi chilengedwe ndi njira yachilengedwe yotengera zinthu kuti zisinthe. Zotsatira zake, mapangidwe a corrosion-prone amaphulika mu mamolekyulu. Malo amadzi ndi amlengalenga amalumikizana ndi zitsulo zamagetsi, kuwononga chitsulo ndi zinthu zina zosafunikira. Kugwiritsa ntchito GFRP kumathandiza onse kupanga nyumba zopangira konkriti komanso kubwezeretsa zomwe zidawonongedwa kale ndi mphamvu zachilengedwe. Zinthu izi zitha kuyimitsa ndikuchotseratu dzimbiri.

Zomangira zopangidwa ndi konkriti wolimbitsa zitsulo sizingagwire ntchito kwa nthawi yayitali m'malo ovuta a chilengedwe. Kugwiritsira ntchito mphamvu kwa fiberglass kumakulitsa kwambiri moyo wa zoterezi.

GFRP ngati yankho la uinjiniya

M'mayiko ambiri omwe ali ndi mafakitale, zitsulo zowonongeka zakapangidwe konkriti tsopano zasinthidwa kale ndi zida zolimba komanso zosagwirizana. Konkriti yolimbikitsidwa ya GFRP imagwirizana mosavuta ndi zovuta zamadzi amchere, chinyezi, zidulo, ndi zina.

Kugwiritsa ntchito konkriti yokhazikika ndi zinthu zophatikizika, komanso zomangira zamtundu wosiyanasiyana zopangidwa ndi zinthu zopangira zinthu (zotsikira, ma bolts, ndi zina) zimagwira ntchito kulikonse komwe kuli ndi chiopsezo cha kukokoloka kwazitsulo. GFRP ikhoza kugwiritsidwa ntchito pomanga komanso pokonza zida zowonongeka.

Kuphatikiza apo, zida zamakono zophatikizira ndizachilengedwe, chifukwa kugwiritsa ntchito kwawo kumatha kuchepetsa mpweya wochokera ku CO2.

Mothandizidwa ndi fiberglass ndikotheka kuchita ntchito yomanga ndi kubwezeretsa nyumba zopangira zinthu zazikulu kwambiri, kuti asalole kuti ziwonongeke.

Chifukwa chake, GFRP ndiye malo abwino opangira zitsulo zachikhalidwe. Kugula GFRP yapamwamba, kulumikizana ndi Kompozit 21 - sale@bestfiberglassrebar.com