nkhani

1. Zitseko ndi Mawindo a Pulasitiki Olimbikitsidwa ndi Ulusi wa Galasi

Makhalidwe opepuka komanso amphamvu kwambiri aZipangizo za Glass Fiber Reinforced Plastiki (GFRP)Zimathandizira kwambiri kusokonekera kwa zitseko ndi mawindo apulasitiki achikhalidwe. Zitseko ndi mawindo opangidwa kuchokera ku GFRP zimatha kukwaniritsa zofunikira zosiyanasiyana pakupanga zitseko ndi mawindo ndipo zimapereka chitetezo chabwino cha mawu. Ndi kutentha kosintha kutentha kwa mpaka 200 ℃, GFRP imasunga mpweya wabwino komanso chitetezo chabwino cha kutentha m'nyumba, ngakhale m'madera akumpoto omwe kutentha kwake kumasiyana kwambiri. Malinga ndi miyezo yosungira mphamvu ya nyumba, chizindikiro cha kutentha ndi chofunikira kwambiri posankha zitseko ndi mawindo m'gawo lomanga. Poyerekeza ndi zitseko ndi mawindo achitsulo a aluminiyamu ndi pulasitiki omwe alipo pamsika, zitseko ndi mawindo a GFRP apamwamba kwambiri amasonyeza zotsatira zabwino kwambiri zopulumutsa mphamvu. Pakupanga zitseko ndi mawindo awa, mkati mwa chimango nthawi zambiri mumagwiritsa ntchito kapangidwe kopanda kanthu, zomwe zimapangitsa kuti kutentha kwa zinthuzo kukhale kolimba komanso kumayamwa mafunde a phokoso, motero kumawonjezera chitetezo cha mawu cha nyumbayo.

2. Chipinda Chopangira Mapulasitiki Cholimbikitsidwa ndi Ulusi wa Galasi

Konkriti ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri mumakampani omanga, ndipo formwork ndi chida chofunikira kwambiri poonetsetsa kuti konkriti yathiridwa monga momwe ikufunira. Malinga ndi ziwerengero zosakwanira, mapulojekiti omanga omwe alipo pano amafunika 4-5 m³ ya formwork pa 1 m³ iliyonse ya konkriti. formwork yachikhalidwe ya konkriti imapangidwa ndi chitsulo ndi matabwa. formwork yachitsulo ndi yolimba komanso yokhuthala, zomwe zimapangitsa kuti zikhale zovuta kudula panthawi yomanga, zomwe zimawonjezera kwambiri ntchito. Ngakhale formwork yamatabwa ndi yosavuta kudula, kugwiritsidwanso ntchito kwake ndi kochepa, ndipo pamwamba pa konkriti yomwe imagwiritsidwa ntchito nthawi zambiri sipamakhala kofanana.Zinthu za GFRPKumbali inayi, ili ndi malo osalala, ndi opepuka, ndipo ingagwiritsidwenso ntchito polumikiza, zomwe zimapangitsa kuti ikhale yotsika mtengo. Kuphatikiza apo, GFRP formwork ili ndi njira yothandizira yosavuta komanso yokhazikika, yomwe imachotsa kufunikira kwa ma clamp a mzati ndi mafelemu othandizira omwe nthawi zambiri amafunidwa ndi chitsulo kapena matabwa. Mabolt, chitsulo cha ngodya, ndi zingwe za guy ndizokwanira kupereka kukhazikika kokhazikika kwa GFRP formwork, zomwe zimapangitsa kuti ntchito yomanga ikhale yogwira mtima kwambiri. Kuphatikiza apo, GFRP formwork ndi yosavuta kuyeretsa; dothi lililonse pamwamba pake likhoza kuchotsedwa mwachindunji ndikutsukidwa, zomwe zimapangitsa kuti ntchito ya formworkyo ikhale yayitali.

3. Galasi la Ulusi Wolimbikitsidwa ndi Pulasitiki

Chitsulo chokhazikika ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri powonjezera mphamvu ya konkriti. Komabe, chitsulo chokhazikika chachitsulo chimakhala ndi mavuto aakulu a dzimbiri; chikakumana ndi malo owononga, mpweya wowononga, zowonjezera, ndi chinyezi, chimatha dzimbiri kwambiri, zomwe zimapangitsa kuti konkriti isweke pakapita nthawi ndikuwonjezera zoopsa m'nyumba.GFRP rebarMosiyana ndi zimenezi, ndi chinthu chopangidwa ndi polyester resin monga maziko ndi ulusi wagalasi monga chinthu cholimbikitsira, chomwe chimapangidwa kudzera mu njira yotulutsira. Ponena za magwiridwe antchito, GFRP rebar imawonetsa kukana dzimbiri, kutchinjiriza, komanso mphamvu yokoka, zomwe zimawonjezera kwambiri kukana kwa konkriti komanso kukana kugwedezeka. Sizimawononga m'malo amchere ndi alkali. Kugwiritsa ntchito kwake m'mapangidwe apadera a nyumba kumapatsa mwayi waukulu.

4. Mapaipi Operekera Madzi, Mapaipi Oyendetsera Madzi, ndi Mapaipi a HVAC

Kapangidwe ka mapaipi operekera madzi, madzi otayira, ndi mpweya wopumira m'nyumba zimathandiza kuti nyumbayo igwire bwino ntchito. Mapaipi achitsulo wamba nthawi zambiri amazizira mosavuta pakapita nthawi ndipo ndi ovuta kuwasamalira. Popeza mapaipi akukula mofulumira,GFRPIli ndi mphamvu zambiri komanso malo osalala. Kusankha GFRP ya mapaipi opumira mpweya, mapaipi otulutsa utsi, ndi mapaipi oyeretsera madzi otayira m'mapangidwe amadzi omanga, ngalande, ndi mpweya wabwino kumatha kukulitsa kwambiri moyo wa mapaipi. Kuphatikiza apo, kusinthasintha kwake kwabwino kwambiri kumalola opanga kusintha mosavuta kuthamanga kwamkati ndi kunja kwa mapaipi malinga ndi zofunikira pa ntchito yomanga, ndikuwonjezera mphamvu ya mapaipi.