Galasilasi reinforcement. Zizindikiro, ntchito, mitengo

Zatsopano zamakono ndi zatsopano zimagwiritsidwa ntchito masiku ano, kuphatikizapo malonda omangamanga, zomwe zimapangitsa kuti zipangizo zatsopano zikhale zosiyana kwambiri ndi makhalidwe awo apamwamba. Mmodzi wa iwo ndi fiberglass reinforcement, yomwe ingatchedwe kuti ndi imodzi mwa zipangizo zotsalira komanso zowonjezereka. Kuwonekera osati kale litali, kwakhala kutchuka kwambiri, kukhala njira yotsalira zopangira zitsulo. Zimapangidwa ndi mzere wapadera umene umagwira ntchito ndi zomanga thupi (polyester kapena epoxy resin).

Ubwino wa fiberglass reinforcement

Kutchuka kwa nkhaniyi ndi chifukwa cha kuphatikiza kwa makhalidwe ake abwino. Mpweya wapadera wotchedwa polymer binder fiber umapangitsa kuti thupi lisawonongeke, kukana kutaya ndi mankhwala.

Kutentha kwapansi kotentha kumalepheretsa kuzizira kwa makoma ndi maziko pa nyengo yozizira kwambiri ku Russia.

Kukhala ndi kulemera kwenikweni kumakhala kochepa kwambiri kusiyana ndi nsalu zachitsulo, analoglass ya analog siloperewera ndi mphamvu. Kuphatikizidwa kwa makhalidwe amenewa kumapangitsa kuti nkhaniyi ikhale yotchuka makamaka pakupanga zovuta komanso zofunikira.

Makina akuluakulu opangira magetsi samaphatikiza mazira osokonekera ndipo amalola kugwiritsa ntchito zowonjezera m'zinthu monga zowonjezera , magetsi. Galasilasi ndi dielectric, kotero kulibe kusokoneza magetsi, komwe kuli kofunika kwambiri kwa nyumba zomwe zipangizo zamakono zilili.

Chifukwa cha chingwecho, chitsimikizocho chimakhala cholimba kwambiri ku konkire, zomwe zimathandiza kuti ntchito yowonjezera ipangidwe patsogolo.

Zimapindulitsanso ndi malingaliro azachuma kugwiritsa ntchito zipangizo monga fiberglass magetsi. Mtengo wake ndi demokarasi (malingana ndi makulidwe a 11-16 makapu pa mita) ndipo amakulolani kuchepetsa mtengo wa zomangamanga.

Sitifuna makina odzozera kapena zida zina kuti ziyike. M'malo mowotcha, amagwiritsidwa ntchito zosiyanasiyana.

Magalasi ogulitsira magalasi ndi okonzeka kuyenda, chifukwa amagulitsidwa ndi ndodo ndi malo omwe amapezeka mosavuta ngakhale pagalimoto.

Kuipa

Ndili ndi ubwino wake wosatsutsika, nkhaniyi ili ndi zolephera zambiri. Poyerekeza ndi zitsulo zothandizira, zimakhala zofooka kwambiri. Choncho, ndikofunika kuti zipangizo zopangira magalasi otchedwa fiberglass zimagwiritsidwa ntchito m'mafakitale omwe amafotokozedwa momveka bwino ndi wopanga.

Chifukwa cha kuchepa kwa zinthu zochepa, zinthu zomwe zili pansi pazifukwa zina zimayendera, kotero kuti ziwerengero zina ndizofunikira pakukonzekera.

Kutentha kwa kutentha kwa fiberglass kumakhala kuti kutentha kwa madigiri oposa 200 mphamvu zake zatayika, izi sizikuphatikizapo kugwiritsa ntchito zinthu zomanga nyumba zomwe zimaphatikizapo kutenthedwa kwa kutentha kwakukulu.

Chiwerengero cha ntchito

Gwiritsani ntchito makina olimbitsa thupi akulimbikitsidwa ngati kulimbikitsa zinthu zamatabwa, kupanga makoka ndi ndodo zomwe zimalimbitsa mphamvu zonyamula katundu.

Ndilimbikitsanso kulimbikitsa msewu, milatho, popanga zomangamanga, kupanga ntchito zosiyanasiyana zobwezeretsa ndi kukonza.

Mukumanga mitundu yonse ya matanki a konkire, mu kayendedwe ka madzi osamba ndi madzi, pakugwiritsiridwa ntchito, kulimbikitsidwa kumagwiritsidwa ntchito kuchokera ku magalasi a fiberglass. Kugwiritsa ntchito pazochitikazi kuli kofunika kwambiri poyerekeza ndi analog metal.

Muzipangizo zochepetsera kutupa (docks, piers, etc.), fiberglass imakhala yofunika kwambiri.

Kupangira fiberglass reinforcement

Zipangizo zamagetsi zamagetsi zimaphatikizidwa ndi mapuloteni a polyester, ndipo panthawi yomwe amawotcha kufa, mtundu wa GRP umapezeka. Zipangizo zamakono zatsopano zimalola kupanga zinthu ndi mbiri zosiyanasiyana. Zitha kukhala ndodo, chitoliro, chingwe, mbale, etc. Kupanga GRP pogwiritsa ntchito njirayi kumafuna kugwiritsa ntchito makina apadera.

PCB Tablasslass

Ndizosavuta kusintha. Zimapangidwanso pogwiritsa ntchito zigawo zomwe zimagwiritsidwa ntchito popangidwa ndi fiberglass. Zomwe zimapindulitsa kwambiri zimakhala zowonjezereka, kusagwirizana ndi zotsatira zosiyanasiyana za mankhwala ndi kutentha, kukana madzi ndi chitetezo cha umoyo waumunthu.

Chiwerengero cha ntchito

PCT yalasi yotchedwa fiberglass ili ndi kukwera kwakukulu kwa kuvala, kuphatikizapo mtengo wotsika. Izi zimapangitsa kuti zikhale zofunikira ngati chivundikiro cha mapaipi omwe amatha kutentha kwambiri, omwe ali mkati ndi kunja, pamene akuyika mawonekedwe otentha pansi . Pakupanga zipangizo zamagetsi ndi zipangizo zam'mwamba, zimakhala zovuta kuchita popanda fiberglass lero. Pakhotakhota, nkhaniyi siyimapanga ming'alu, zomwe zimapangitsa kuti zikhale zosavuta kugwiritsa ntchito, ndipo zojambulazo zimakhala ndi maonekedwe abwino.

Zipinda zamatabwa zamoto

Galasilasi ndilopangidwa ndi zinthu zambiri, zomwe sizikugwiritsidwa ntchito kwambiri m'madera osiyanasiyana. Amagwiritsidwanso ntchito popanga mabwato aang'ono chifukwa cha zinthu monga bata, kuteteza kwambiri kutupa, ductility. Masiku ano mabwato apanyumba opangidwa ndi magalasi otchedwa fiberglass amafunika kwambiri. Pamene agwiritsidwa ntchito kugwiritsira ntchito mafinya, zomwe zimalepheretsa maonekedwe a mthupi. Kuchepetsa phokoso lakumveka chogwedeza kumawonjezera chitonthozo chogwiritsa ntchito chotengera.

Pamagetsi a fiberglass si otsika kwa aluminiyumu. Choncho, zopangidwa kuchokera kuzinthu izi sizowonjezereka komanso zodalirika. Komanso, iwo ndi otchipa kwambiri. Mabotolo opangidwa ndi magalasi otchedwa fiberglass saloledwa kuvunda, kutupa, komanso ngati atapangidwa ndi pepala wapadera, ndiye kuti amachotsedwanso ndi nyanja.

Anthu ogwira ntchito m'sitima kwa zaka zambiri amagwira bwino ntchito zamakono ndi zombo pogwiritsa ntchito fiberglass. Ndi zophweka kukonzanso chingwe cha chotengera choterechi. Kuoneka kwa zolakwika zing'onozing'ono kungakonzedwe mosavuta ndi resin ndi fiberglass. Pa nthawi yomweyi, chifukwa cha zigawo zatsopano, mphamvu ya nkhuni imakula kwambiri.

Kutchuka ndi mphamvu ya glass ya fibergoni kumatsimikiziridwa ndi mapangidwe ambiri omwe amamanga bwino komanso kukumbukira omanga. Kuwonjezeka kwa katundu wa glass lamagetsi kumasonyeza bwino kugwiritsa ntchito mfundoyi.