Mawu akuti shuttering ndi formwork nthawi zambiri amagwiritsidwa ntchito mosiyana pakupanga, koma ali ndi kusiyana kosiyanasiyana kutengera kagwiritsidwe ntchito ka madera ndi momwe zinthu zilili. Nayi njira yodziwikiratu:
1. Ntchito yanthawi zonse
- Tanthauzo: Ndidongosolo lonse(zoumba, zogwiriziza, zomangira) zomwe zimagwiritsidwa ntchito popanga ndi kugwira konkire yonyowa mpaka ikhazikike.
- kuchuluka: Zimaphatikizapozinthu zonse zomanga(ma slabs, matabwa, mizati, makoma, maziko).
- zipangizo: Plywood, chitsulo, aluminiyamu, pulasitiki, kapena mapanelo gulu.
- Kuyikira Kwambiri:Kapangidwe kakanthawipoponya konkriti mu mawonekedwe opangidwa.
2. Kutseka
- Tanthauzo: Agawo la formworkmakamaka ponena zazoumba ofukula(mwachitsanzo, makoma, mizati).
- kuchuluka: Kwambiri zaofukula pamwamba; sichiphatikiza zinthu zopingasa monga masilabu/mitanda (yomwe imafunika "kuyika pakati" kapena "kukongoletsa").
- zipangizo: Nthawi zambiriplywood kapena zitsulo mapanelokwa makoma/magawo.
- Kugwiritsa Ntchito Kwachigawo: Common muUK, India, ndi mayiko a Commonwealth; ku US, "formwork" imakhudza chilichonse.
Kusiyana Kwakukulu:
| Mbali | Zolemba | Kutseka |
|---|---|---|
| kuchuluka | Zinthu zonse za konkriti | Zoyimirira zokha (makoma/migawo) |
| Zinthu Zopingasa | Mulinso masilabu/mitanda ("pakati") | Kupatula ma slabs / matabwa |
| Mawu omaliza | Muyezo wapadziko lonse lapansi | Chigawo chaching'ono (UK/India) |
zitsanzo:
- Kutseka: Kumanga mapanelo a plywood kuti aumbe khoma la konkriti.
- Zolemba: Dongosolo lonse la pansi - kuphatikizakutseka(makoma) +kuyika(ma slabs / mizati) + ma props/bracing.
Chidule:
Kutseka konse ndi ntchito ya formwork, koma si ntchito yonse ya formwork yomwe ndi ntchito ya shuttering .
- Gwiritsani ntchito"formwork"Monga nthawi yapadziko lonse lapansi ya nkhungu za konkriti.
- Gwiritsani ntchito"kutseka"pokha pofotokozazoumba ofukula(makamaka muzinthu zaku UK / India).
Machitidwe amakono (monga, mawonekedwe a aluminiyamu) amaphatikiza zigawo zonse ziwiri zoyima/zopingasa, zomwe zimapangitsa kuti kusiyana kukhale kosiyana—komabe kusiyana kwakukulu kwa scope kudakalipo.
