Indlu ye-prefab ekuqaleni yayisetyenziswa njengendawo yokulala yethutyana kwindawo yokwakha kwaye yavela eGuangdong.Emva kohlaziyo kunye nokuvulwa, i-Shenzhen, njengendawo yokulinga yohlaziyo kunye nokuvulwa, yayinesidingo esiphuthumayo sokwakhiwa kwezindlu ezahlukeneyo, kwaye abaphuhlisi bokwakha kunye nabasebenzi bokwakha bagalela eShenzhen bevela kulo lonke ilizwe.Ukucombulula ingxaki yeendawo zokuhlala zabasebenzi, abaphuhlisi baye baseka iindawo zokulala zethutyana.Izindlu zethutyana kwindawo yolwakhiwo ekuqaleni yayiyishedi yethutyana eyakhiwe ngeethayile zeasbestos njengearch ephezulu.Nangona ixabiso laliphantsi, xa lithelekiswa nezindlu zamva zangaphambili, yayilula kwaye inokhuseleko oluphantsi, kwaye ngokusisiseko yayingenamoya kunye nokumelana nokothuka.Emva kweminyaka yee-1990, ilizwe lomeleza ulawulo lweendawo zokwakha ukuze kuqinisekiswe ukhuseleko lwabasebenzi;Iasbestos nayo yaqinisekiswa ukuba yinto eyingozi kunye ne-carcinogenic.IsiXeko saseShenzhen siyakwalela ngokucacileyo ukusetyenziswa kweetayile ze-asbestos ukwakha iindawo zokulala zethutyana, kwaye iindawo zokulala zethutyana kufuneka zibe nenqanaba elithile lokhuseleko, ezinomoya kunye nokumelana nokothuka.Ukuvalwa komsebenzi kuye kwaziswa kwilizwe liphela.Oku kukhokelela ngokuthe ngqo kwimveliso yezindlu ze-prefab ezineethayile ze-PU njengeethayile zophahla.
Kwiintsuku zokuqala, kwakungekho yunifomu kunye nomgangatho wokwakha ovunyelweneyo wezindlu ze-prefab.Ngokolandelelwano, izindlu ze-prefab zinokwahlulwa zibe ngamacandelo amathathu:
1. Indlu yesamente eyandulelayo.
Izindlu zethutyana kwiziza zokwakha zangaphambili ubukhulu becala zakhiwa ngamaqela okwakha ngokwawo.Ulwakhiwo lwezindlu zexeshana, olunemigangatho ephezulu, kufuneka ibe yindlu eneendonga zesamente njengowona mzimba uphambili.Emva kokuba iithayile ze-asbestos zivaliwe, iithayile zePU zasetyenziswa ngokuthe ngqo endaweni yoko.Le yeyona ndlu yakuqala i-prefab: indlu yesamente eyandulelayo.Nangona kunjalo, indlu yesamente yesamente ayihambi.Nangona izinto zokwakha zisetyenziswa ngokuthe ngqo, ixesha lokwakha lide kwaye iindleko ziphezulu.Emva kokuba iprojekthi igqityiwe, kunzima ukudiliza indlu ye-samente, echitha abantu abaninzi kunye nezinto eziphathekayo;ayinakurisayikilishwa.
2. I-Magnesium kunye ne-phosphorus yegumbi lebhodi ehambayo.
I-Magnesium-phosphorus prefab house yindlu yokwenyani ye-prefab, isebenzisa ibhodi ye-magnesium-phosphorus njengento yodonga kunye nesakhiwo sentsimbi esilula njenge-skeleton yendlu yebhodi.Umgangatho wesakhiwo sensimbi esikhanyayo sibonwa ngokuthe ngcembe ngabantu.Itekhnoloji yendibano yendlu yebhodi nayo iya ikhula.Imigangatho yemveliso kunye nokufakelwa kwezindlu ze-prefab yenziwa ngokuthe ngcembe.Kodwa ngokubonakala kombala wentsimbi ye-prefab indlu, indlu ye-magnesium phosphorus prefab ibe yimveliso yenguqu.
3. Umbala wentsimbi yendlu yeprefab.
Ibhodi ye-Magnesium-phosphorus ilula ngobunzima kwaye iphantsi kwamandla, kwaye ukusebenza kwayo kokungena kwamanzi kunye nomlilo ongenakuqhathaniswa nombala we-EPS weplate yensimbi.Kungekudala, abantu bafumanisa ukuba ibhodi ye-magnesium-phosphorus ayifanelekanga njengento yodonga lwangaphandle, kodwa ifanelekile kuphela njengento yodonga lwangaphakathi.Ke waqala ukusebenzisa ipleyiti yentsimbi enombala ngokusebenza okugqwesileyo kunye nenkangeleko njengesixhobo sodonga lwangaphandle.Ipleyiti yensimbi yombala isetyenziswe njengempahla yangaphandle eludongeni, kwaye imodyuli eqhelekileyo isetyenziselwa ukuyila.Le yimilo yokuqala yepleyiti eqhelekileyo yangoku ehambayo.Imbonakalo iyonke intle, idityaniswa nesimbo soyilo seSixeko saseChengshi, kwaye ukusebenza kubhetele.Ukubonakala kwayo kwasombulula ukusilela kwamandla aphantsi odonga lwangaphandle lwendlu ene-magnesium-phosphorus, kwaye ngokukhawuleza ithathe indawo yendlu ene-magnesium-phosphorus kwaye yaba luhlobo oluqhelekileyo lwendlu eyenziwe ngaphambili.Oku kwenza ukuba indlu eyakhiweyo isetyenziswe ngokubanzi kwaye isetyenziswe ngokubanzi, kungekhona nje njengezindlu zexeshana ekwakhiweni
Ixesha lokuposa: Sep-09-2022