Konkire ntchito: magawo chachikulu

Konkire ntchito - ndi chinthu popanda chimene lero sangathe kuchita nyumba. Akatswiri kudziwa magawo angapo mu ntchito ya mtundu umenewu, choyamba chimene anasankha monga kukonzekera. Magwero ena amaona kuti ndi afterthought, koma akatswiri amakhulupirira kuti amagwira ntchito yofunika kwambiri, chifukwa Umafuna kuchita kuwunikira, dziko, komanso kupanga kapena shuttering mitundu (pochita za mayendedwe, mwachitsanzo).

ntchito konkire yachiwiri ndi mtanda wa simenti, imene osiyana kusanganikirana mchenga ndi simenti, ndi miyala osokonezeka payokha kukula bwino (ngati n'koyenera). The osakaniza ndiye anatsanulira zigawo - wosanjikiza miyala, wosanjikiza simenti-mchenga kusakaniza pambuyo pake zigawo anali bwinobwino osokonezeka (Harz). Ndiye misa chifukwa ali pamodzi ndi madzi. Ngati ntchito alibe mwaunyinji, madzi mwina zidzawonjezedwa kwa madzi angathe, komanso amafuna zikuluzikulu chosakanizira. Kumbukirani kuti pamene yonyowa konkire misa amachepetsa mphamvu ya mawu. Choncho, mita kiyubiki zosakaniza youma angapatutse za 0,6 Cu. mita konkire.

Ngati ntchito simenti akutsatiridwa anthu paokhapaokha, m'pofunika kuganizira kuti konkire akhoza kuyamwa chinyontho zina pamene mvula kapena youma mu dzuwa, gawo lachitatu - kuika - ayenera kuchitidwa mwamsanga pambuyo kukonzekera. zigawo Konkire zakhala zikuzunza m'miyoyo si masentimita oposa 20, omwe ndi angaimbidwenso ndi rammers ting'onoting'ono basi. Izi ndi kuteteza mapangidwe voids mpweya. Kuti matabwa formwork si kuyamwa madzi, m'pofunika moisten kwinakwake maola atatu kuti stacking ndi bolodi, umene anapanga, adzakwapulidwa zokuzira mwamphamvu kwa wina ndi mzake pofuna kupewa kutayikira wa njira. Wosanjikiza zaposachedwapa konkire bwino angaimbidwenso, kugwiritsa ntchito bolodi ndi mlingo mayikidwe.

Konkire ntchito anachita ku misa kuponya (mkulu sayenda wosanjikiza) imagwiridwa ntchito kumiza vibrators kuchotsa mpweya thovu ku simenti, kuteteza mapangidwe cellularity.

Onani kuti ndi kuika wosanjikiza lotsiriza la ntchito simenti ndi mapeto. Tsopano akufuna kuti alimbitse pa kutentha mosamalitsa kumatanthauza ndi chinyezi kuti kupereka kwake koyenera ndi mphamvu. Amakhulupirira kuti ngati misa sapereka olondola mawonekedwe, ndi chifuniro mng'alu, eroding zoipa m'kupita mkombero wa yozizira koopsa ndi thawing. filimu Special kapena mankhwala ena omatira mu njira yothetsera kuteteza madzi ntchito. Inunso muyenera kutsatira kutentha abwino stacking dera, monga kuwononga chisanu ndi simenti kuzizira.

Mtengo wa ntchito simenti zimadalira kukula awo, mtengo wina adzakhala chinachititsa mapangidwe pansi, winayo - kwa erection makoma, ndi wachitatu - yomanga masitepe, etc. mtengo ndi zambiri zinkakhala m'dera, mwachizolowezi unit wa muyeso umene uli mita lalikulu, komanso zovuta ntchito. Mitengo ntchito simenti nthawi zambiri anapereka lililonse gawo la ntchito - kuchokera dismantling machenjerero akale kuteteza yomanga maziko kapena kukonza zina kwa mpweya.