Pansi pamtunda ndi njira yabwino komanso yamakono yomaliza pamwamba. Zitha kugwiritsidwa ntchito pakhomo kapena nyumba, ndi kupyola, mwachitsanzo, pamene mukugwira ntchito pamtunda wa kunja. Ndikovuta kunena mosadziwika bwino kuti malo odyera okha ndi abwino bwanji, chifukwa mitundu yosiyanasiyanayi ili ndi zolinga zosiyanasiyana, ndipo motero, katunduyo ndi osiyana.
Mitundu yokhazikika pamtunda kuti ikhale yomaliza
Choyamba, tiyenera kukumbukira kuti zonsezi zimagawidwa m'magulu akulu awiri: Zomwe zingapangidwe ndi zinthu zina zomaliza, komanso zomwe zimaoneka ngati zokongola zomwe zimagwiritsidwa ntchito mosasamala.
Zina mwa zoyambazo ndizopukuta pansi, zomwe zimagwiritsidwa ntchito ngati zida zowonjezera. Iwo amafanana bwino ndi kulimbikitsa pamwamba, pamene ali ndi zophweka zojambula zamakono. Zokwanira kokha ntchito zapanyumba.
Mtundu wina wa pulasitiki ndi madzi omwe amadzikweza pansi pogwiritsa ntchito gypsum. Iwo amafunikanso kuti azigwira ntchito mkati, popeza nkhaniyi imakhudzidwa ndi kusintha kwa kutentha. Pambuyo pa kudzazidwa kwa gypsum kukhoza kumayikidwa katatu kumapeto, chifukwa patapita nthawi, pansi pano sali opunduka.
Zimangidwe zokhazikika pamtunda zimagonjetsedwa ndi zotsatira za kutentha, ndipo ngakhale kulimbana ndi kutentha kwambiri mu chipinda. Kuwoneka kwawo kokongola kwambiri kumapindula ndi mphamvu ndi moyo wautali. Mwinamwake, uwu ndi malo abwino kwambiri odzikonda okha, ngati mukufunafuna njira yomwe idzakupangitsani nthawi yaitali. Chosavuta chophimba chotero ndi chakuti ayenera kusiya kuti aime kwa nthawi yaitali atatha kutsanulira kuti atsimikizike (pafupi masabata 3-4, pomwe pamadzi ena pansi pano pangakhale maola 8 mpaka 48).
Kodi ndidongosolo liti lokhazikika lomwe lingasankhe?
Ngati ntchitoyo ndiyomwe imapangitsa kuti mapeto ake asamangogwiritsidwa ntchito pokhapokha pansi pake, ndiye kuti kuwonjezera pa kudzaza ndi wothandizira, mawonekedwe a zokongoletsera amawonjezeredwa kuti azisakanizidwa, komanso zinthu zokongoletsera zomwe zimapanga zotsatira.
Choncho, kudzimadzimadzika kwapansi pamtunda wochokera pansi pa polyurethane kumatchuka kwambiri, chifukwa kumatentha, ndipo zotsatira zake zimapangitsa opaleshoni kukhala yosangalatsa kwambiri. Pansi pazitsulo zopangidwa ndi polima zimalimbikitsa chipinda ndipo zimatumikira kwa nthawi yayitali, panthawi imodzimodziyo zimawoneka zokongola komanso zokongola.
Ndiponso, pali zowonjezera zosakaniza zochokera ku epoxy resins. Amagwirizanitsa mphamvu, kukana kusintha kwa kutentha, kukwanitsa kupirira katundu wolemetsa, zotsatira za mankhwala amwano ndi mawonekedwe okongola. Ili ndilo gawo la malo ambiri omwe amalimbikitsidwa ngati mukufuna kupanga malo okongola, mwachitsanzo, m'galimoto.
Koma palibe njira iliyonse yosankhayi yomwe ingagwirizane ndi kukongola ndi kufotokoza kwa mapangidwe omwe ali ndi zidutswa zambiri za 3D . Uwu ndiwo mtundu wa polima, koma teknoloji ya kupanga kwawo imasiyana kwambiri ndi kukhazikitsidwa kwa pansi pamtunda. Choyamba, malo osanjikiza amatsanulidwira pamtunda, ndipo filimu yapadera yomwe imagwiritsidwa ntchito ndi chithunzicho imayikidwa pambali pake (mtundu ndi chitsanzo chingakhale chirichonse, monga wogula akufuna). Pambuyo pake pansi pamakhala chingwe choonekera chakumapeto, chomwe chingateteze dongosolo la 3D kuwonongeka, komanso kusonyeza kukongola kwake konse.
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