Ndi volumetric kulemera kwa zipangizo yomanga Kodi

Ndi palibe chinsinsi chimene chilichonse chofunika kwambiri yomanga. Popanda zilibe kumanga malo aliwonse mafakitale, ngakhale nyumba yaing'ono. M'pofunika kuganizira za volumetric kulemera zomangira pomanga nyumba iliyonse ndi zinthu.

Kodi kuchita? Choyamba, izo amathandiza kwambiri ndi kusankha zoyendera wofunikila. Kachiwiri, podziwa kulemera volumetric zakuthupi nyumba, n'zotheka kusankha olondola zochotsa zida kuti agwirizane iwo (kupatula, ndithudi, iwo zambiri chofunika). Mwa zina, phindu izi ayenera kudziwa kuti bwino kuwerengetsa magawo zonse zofunikira kwa nyumbayi.

Nanga kulemera volumetric ndipo kodi chithunzi ichi? chizindikiro ichi ndi thupi okwana nkhani pa mita kiyubiki kapena mita lalikulu (malingana ndi mtundu wanji wa zakuthupi mu funso). Mwachitsanzo, ngati tiyenera buku kulemera kwa konkire, zidzakhala kuvomerezedwa kuti mita kiyubiki, ndipo ngati mukufuna kachulukidwe ndi zambiri za mbale, ndiye izo zikanakhala mita lalikulu. Ndi zothandiza kuti kulemera volumetric zikuphatikizapo mitundu yonse ya malo opanda kanthu (mpweya pores), mwa kulankhula kwina, mu mawerengedwe si woyera (ntchito yomanga akuti "gawo") kulemera kwa zinthu.

Mwachitsanzo, taganizirani za thupi volumetric a mwala wosweka, makamaka lubwe. Miyalayo chippings ndi nkhani wotchuka kwambiri, kumachita monga gwero pomanga zamitundu yonse.

Poyankha, kutchuka izi chifukwa ntchito yake yapamwamba. Ndi cholimba, ozizira zosagwira ndipo ali ndi dongosolo tirigu. Izi mbewu omwewo kuperekedwa mu mawonekedwe a kyubu woboola pakati, ndipo ndendende fomu iyi ndi nthawi yabwino kwambiri ntchito pa Intaneti. China chofunika chosangalatsa - ndi opondapo buku kulemera. Choncho, wosweka lubwe mita kiyubiki wina ndi za 1.4 matani, umene ndi lemekezedwa chithunzi.

Chotero buku lalikulu la miyala kulemera anachititsa zonyozeka pamaso pa voids pakati pa mbewu yake. Uwu ndi mwayi waukulu. Choyamba, ngati inu ntchito lubwe wosweka kulenga mitundu yonse ya zosakaniza yomanga monga simenti, yembekezerani mphamvu yapadera ya chotsirizidwa. Kachiwiri, chifukwa kukhalapo kwa zazing'ono ufulu wa voids ndi kupulumutsiramo ndithu matope simenti. Ndipo izi kachiwiri ndakuwonetserani, koma kwa mfundo chuma view.

Chidziwitso cha magawo monga kachulukidwe zambiri za nkhaniyo nyumba amapanga ntchito dzuwa pazipita, amaganizira ubwino wake (monga mu nkhani ya lubwe miyala) kapena zolakwa zotheka.

Tikumbukenso kuti magawowa ntchito opanga, mapulani ndi omanga ndi tebulo wapadera kuti mwachindunji buku kulemera kwa zinthu ndi.

Ntchito yomanga imafunanso kudziwa makhalidwe a ena zipangizo: osalimba, porosity, mrozostoykost, matenthedwe madutsidwe, mphamvu kutentha, mphamvu kuuma, elasticity ndi madzi permeability, etc.