I-Advanteji kunye ne-Didvantage ye-Precast Concrete Construction

Izinto eziphathekayo ze-precastziyilelwe kwaye ziveliswe kumzi-mveliso we-precaster.Emva kokudilizwa, iya kuthuthwa kwaye ifakwe kwindawo kwaye imiswe kwindawo.Inika izisombululo ezomeleleyo, eziguquguqukayo zemigangatho, iindonga kunye nophahla kulo lonke uhlobo lolwakhiwo lwasekhaya ukusuka kwiindlwana zomntu ukuya kumagumbi anemigangatho emininzi.Amandla eConcrete aphezulu aqulethwe ekuqaleni anokulungiswa ngumjikelo wobomi owandisiweyo (ukuya kuthi ga kwi-100 leminyaka) kunye namandla aphezulu okusetyenziswa kwakhona kunye nokufuduswa.Iindlela zokuvelisa eziqhelekileyo ziquka i-tilt-up (igalelwe kwisiza) kunye ne-precast (ithululwe kwindawo kwaye ihanjiswe kwisiza).Indlela nganye ineenzuzo kunye nokungonakali kwaye ukhetho luchongwa ngokufikelela kwisiza, ukufumaneka kwezixhobo zangaphambili zengingqi, ukugqitywa okufunekayo kunye neemfuno zoyilo.

Iphaneli_yeKhonkrithi_ yangaphambili (2)

Izinto eziluncedo zekhonkrithi yangaphambili ziquka:

  • isantya sokwakha
  • unikezelo oluthembekileyo - olwenziwe kwiifektri ezakhiwe ngenjongo kwaye ayichatshazelwa yimozulu
  • ukusebenza kwinqanaba eliphezulu ekuthuthuzelekeni kwe-thermal, ukuqina, ukwahlukana kwe-acoustic, kunye nokuchasana nomlilo kunye nezikhukhula
  • Amandla endalo kunye nolwakhiwo olukwaziyo ukukhawulelana nemigangatho yoyilo lobunjineli kwizindlu ukusuka kwizindlu zangasese ukuya kwizindlu ezinemigangatho emininzi.
  • bhetyebhetye kakhulu kwifom, imilo kunye nokugqitywa okukhoyo, izibonelelo ezivela kwitafile yokubumba eyahlukeneyo kunyeimagnethi yokuvala.
  • ukukwazi ukubandakanya iinkonzo ezifana nombane kunye nemibhobho kwizinto ze-precast
  • ukusebenza kakuhle kolwakhiwo, amazinga asezantsi enkcitho kwisiza
  • inkunkuma encinci, njengoko uninzi lwenkunkuma kumzi-mveliso iphinda isetyenziswe
  • iisayithi ezikhuselekileyo kwi-clutter encinci
  • ukukwazi ukubandakanya izinto ezilahlwayo ezifana nothuthu lwempukane
  • ubunzima obuphezulu be-thermal, ukubonelela ngeenzuzo zokonga iindleko zamandla
  • eyilelwe ngokulula ukwakhiwa, ukusetyenziswa kwakhona okanye ukurisayikilisha.

Ikhonkrithi yeprecast ayinazinto ezingalunganga:

  • Ukwahluka kwephaneli nganye (ngokukodwa ukuvuleka, ukufaka i-bracing kunye nokufaka izinto zokunyusa) kufuna ubugcisa obuyinkimbinkimbi, obukhethekileyo boyilo lobunjineli.
  • Ihlala ibiza kakhulu kunezinye iindlela (inokupheliswa ngamaxesha okwakha ancitshisiweyo, ukufikelela kwangaphambili ngokulandela urhwebo, kunye nokugqiba lula kunye nofakelo lweenkonzo).
  • Iinkonzo zokwakha (amandla, amanzi kunye negesi; i-conduits kunye nemibhobho) kufuneka zifakwe ngokuchanekileyo kwaye kunzima ukuzongeza okanye ukuzitshintsha kamva.Oku kufuna isicwangciso esicacileyo kunye noyilo kwinqanaba lokuyila xa ukurhweba ngemibhobho kunye nombane kungabandakanywanga.
  • Ukwakhiwa kufuna izixhobo ezikhethekileyo kunye norhwebo.
  • Ufikelelo lwesiza olukwinqanaba eliphezulu kunye negumbi lokulawula leeflothi ezinkulu kunye neecrane ezingenazo iintambo eziphezulu kunye nemithi kubalulekile.
  • Uqhagamshelo lwephaneli kunye noyilo lwebracing esecaleni lufuna uyilo oluneenkcukacha.
  • Ukuqinisa okwethutyana kufuna umgangatho kunye nokufakwa eludongeni ekufuneka kulungiswe kamva.
  • Uyilo oluchanekileyo oluneenkcukacha kunye nokubekwa kwangaphambili kokugalelwa kweenkonzo zokwakha, ukuqhagamshelwa kophahla kunye nokubopha kubalulekile.
  • Iinkonzo zeCast-in azifikeleleki kwaye kunzima ukuziphucula.
  • Inamandla aqulethweyo aphezulu.

Ixesha lokuposa: Apr-08-2021