Gawo ndi kulemera konkire

Volume kulemera konkire ndi imodzi mwa zinthu zowonetsera ndi zofunika kwambiri pa maziko zomwe ziyenera Mkhalidwe tingachidziwe thupi ndi makina ndi katundu, kapangidwe ndi zikuchokera. Ngati malo luso ndi nyumba pomanga ntchito zipangizo mbandakucha, iwo ali otsika mtengo kusiyana ndi kumanga, koma ikufanana ndi kusunga mphamvu zawo ndi durability. Tikumbukenso kuti mu nkhani iyi osati amapulumutsa zipangizo, komanso kuchepetsa zoyendera ndi mphamvu ndalama. Konkire kulemera zimadalira osalimba a njira, komanso zizindikiro zomwe yodziwika ndi aggregates ntchito mu ndondomeko ya ulimi wake. M'mawu ena, nthawi yomweyo wa njira kumawonjezera ndi kuwonjezeka misa mbali constituent, ndi mosemphanitsa.

Konkire yakula

zosakaniza lolemera kwambiri analandira pamene zigawo zikuluzikulu wa njira ndi zipangizo zoyenerera, kawirikawiri okhala chitsulo. Udindo wake ndi zambiri ndi zitsulo, chitsulo kuwombera, barite, limonite ndi zina. Pankhaniyi, kulemera kwa mita kiyubiki konkire mwina upambana chilemba cha makilogalamu zikwi ziwiri mazana asanu. zosakaniza amenewa kawirikawiri ntchito kuteteza sayansi ndi mafakitale nyumba kuchokera malowedwe cheza. Tikumbukenso kuti mu nkhani iyi, zikuchokera njira ndi kuwonjezera wambirimbiri mpope (mankhwala omangidwa) madzi. Paudindo fillers angagwiritsidwe ntchito wandiweyani miyala mu mawonekedwe wosweka. Izi khwatsi, basalt, miyala kapena lubwe mchenga ndi miyala nsangalabwi chippings. Pankhaniyi, simenti kyubu kulemera mu osiyanasiyana 1,800 kuti 2,500 makilogalamu, ndi osakaniza yokha limabweretsa gulu la katundu. Tikumbukenso kuti izi zosiyanasiyana ambiri, amene zambiri lotchedwa "konkire yapachiweniweni." Ndi ntchito yomanga nyumba ndi nyumba, komanso pa kuponyera mankhwala osiyanasiyana konkire.

opepuka konkire

A kalasi zina opepuka mix. Volumetric kulemera yowona (mita kiyubiki wina) mu nkhani iyi ndi mu osiyanasiyana kuchokera makilogalamu 500 1800. Mu kupanga ake ndi fillers zipangizo porous chiyambi achilengedwe kapena kupanga. Yotchuka kwambiri maganizo awo amaonedwa monga dongo kukodzedwa, tufobeton, pumice konkire ndi slag simenti. Nthawi zambiri, gulu ili ntchito kuti mbewu zochuluka yodzaza ndi lalikulu mayunitsi khoma.

The mitundu Chophweka konkire

concretes Ultralight ndi subspecies wa kalasi m'mbuyomu. Zikuphatikizapo lokhala ndi mpweya wokwanira konkire ndi thovu konkire. Nthawi zambiri iwo amagwiritsa ntchito kutchinjiriza matenthedwe makoma. Mmodzi wa mita awo kiyubiki akulemera makilogalamu osachepera mazana asanu. Ichinso pazikhalanso ndi perlitobeton ndi vermikulitobetonom, ndiwo Chophweka wa pore lalikulu. Kulemera kwa mita kiyubiki wina ali ku 700 mpaka 1200 kg. Chotero kulemera konkire amalola ntchito mu kupanga zokutira anatsindika, komanso mapanelo kwa mpanda wa nyumba ndi atilakwira.