Cov txheej txheem:

Dab tsi yog cov khoom siv rau kev tsim lub tsev?
Dab tsi yog cov khoom siv rau kev tsim lub tsev?

Video: Dab tsi yog cov khoom siv rau kev tsim lub tsev?

Video: Dab tsi yog cov khoom siv rau kev tsim lub tsev?
Video: Yog Ntuj Pub Wb Rov Ntsib by Luj Yaj 2024, Kaum ib hlis
Anonim

Ntoo, cement, aggregates, hlau, cib, pob zeb, av nplaum yog hom ntau tshaj plaws khoom siv tsev siv hauv kev tsim kho. Cov kev xaiv ntawm cov no yog nyob ntawm lawv cov nqi zoo rau lub tsev tej yaam num

Tsuas yog li ntawd, cov khoom siv twg yog siv hauv kev tsim kho?

Qhov Zoo Tshaj Plaws Cov khoom siv hauv kev tsim kho yog dej, cib, hlau, ntoo, ntoo, cement, aggregates, hlau, qhob, av nplaum thiab lwm yam. Ntawm no yog daim duab rau khoom siv hauv tsev kev tsim kho.

Qhov thib ob, dab tsi ntawm cov khoom siv yuav tsum xav txog thaum tsim lub tsev? Lub cev muaj zog ntawm cov khoom siv hauv tsev

  • Qhov ntom ntom.
  • Porosity.
  • Durability.
  • Qhov ntom.
  • Qhov ntom ntom index.
  • Tshwj xeeb lub ntiajteb txawj nqus.
  • Hluav taws kub.
  • Frost tsis kam.

Tib neeg kuj nug, cov khoom siv twg los tsim lub tsev niaj hnub no?

2. Niaj hnub nimno cov khoom siv sab nrauv tsim

  • Stucco, Traditional Stucco lossis Synthetic Stucco.
  • Niaj hnub nimno Fiber Cement Siding.
  • Fiber Cement Panels.
  • Pob zeb siv nyob rau hauv ib txoj kev niaj hnub.
  • Niaj hnub nimno Bricks, Recycled bricks tuaj yeem ua tau zoo heev nrog qhov sib txawv.
  • Fiberglass Panels los yog FRP.
  • GFRC iav Fiber Reinforced Concrete.

5 hom kev tsim vaj tsev yog dab tsi?

Pas tsev hom

  • Hom I. Hluav taws kub tiv taus.
  • Hom II: Tsis-combustible.
  • Hom III: Ordinary.
  • Hom IV: Hnyav ntoo.
  • Hom V: Ntoo ncej / combustible.

Pom zoo: