Kodi kukonzekera osakaniza simenti-mchenga?

Palibe azenga ndi chakuti popanda masiku makampani simenti zomangamanga alibe njira iliyonse iye angathere. Popanda izo sizingatheke kuti amange nyumba wosakwatiwa, kodi sadzayigwira ndikuyitulutsa njira iliyonse. Mafakitale kwa yopanga zinthu ameneyu amapangidwa lililonse mankhwala chaka koposa, yomwe yomweyo umabalalitsa.

Aliyense womanga amadziwa kuti kufunika yomanga nyumba za simenti-mchenga kusakaniza kukonzekera zimene ife tiri lero ndi ife kulankhula. Kumene, nkhaniyi si wophweka kwambiri, chifukwa musanayambe muyenera kupeza osachepera chidziwitso zoyambirira za alipo zopangidwa ndi simenti ndi makhalidwe ya aliyense wa iwo.

Poganizira kuti alendo pa aliyense wa iwo amapereka makhalidwe osiyana mphamvu, mitundu yonse ya simenti amapatsidwa manambala siriyo. Kalasi kwambiri amagwiritsidwa ntchito 200, 300, komanso mitundu yonse ya 400-600. chiwerengero zambiri, mwala ndi abwino zosiyanasiyana maziko konkire. Mwachibadwa, osakaniza simenti-mchenga mukhonza kuwapeza ndi zizindikiro "junior".

Ambiri ndi ambiri amagwiritsa ntchito Portland simenti. Mwatsoka, nthawi zina pamakhala zinthu pamene tingathe ziyeneretso anu onse. Ndicho chifukwa chosankha sulphate hydrophobic kapena bystrozastyvayuschy mtundu wake zina. Komabe, pali zambiri mitundu apadera kwambiri, zomwe nthawi zambiri chidwi yekha kuti akatswiri.

njira zothetsera

1. Kawirikawiri ntchito mafuta osakaniza simenti-mchenga, M'gululi zambiri binder. Ikamauma mofulumira, koma osati cholimba kwambiri chifukwa cha chizolowezi akulimbana.
2. The kaŵirikaŵiri ntchito ochiritsira simenti slurry, momwe anapangira zigawo zikuluzikulu zonse abwino. Iye amaundana m'malo pang'onopang'ono, koma moyo wake pamwamba matamando onse.
3. Chifukwa sanali kugwilizana njira kupanga kwa oyamba nthawi zambiri zopezera otchedwa Taphunzira njira imene zigawo binder ndi ochepa. Chotero osakaniza solidifies mfundo.

Popeza anachitira ndi mfundo zazikulu, tiyeni tione mitundu ina yapadera mortars simenti ndi kuphunzira za njira kukonzekera kwawo.

Njira kusinja

Kodi kukonzekera osakaniza simenti-mchenga? Ngati mukupita kumanga chinachake chihema chachikulu, muyenera kudziwa yankho la funso limeneli. Mu njira zambiri, ndondomeko kuphika ndi ofanana ndi luso la ulimi wa matope. Ayenera kutsatira ndi chiwerengero ena: anatengedwa simenti ndi mchenga 1: 3 chiŵerengero, madzi anawonjezera, inatuluka osakaniza mwatsatanetsatane analimbikitsa. Zonse kuwunika kugwirizana: ngati unyinji wa madzi, m'pofunika kuwonjezera simenti, ngati "dryish", ndiye kuwonjezera madzi ndi filler.

Komabe, grouting wa ming'alu ndi zimfundo omanga pafupifupi konse ntchito osakaniza simenti-mchenga. Standard imafuna ntchito matope simenti.

osakaniza laimu-simenti

The zatsopano kupanga si wosiyana, koma m'malo madzi ntchito "woonda" laimu njira. Chotero zikuchokera si abwino monga grouts kokha, komanso akhoza bwinobwino ntchito ngati matope malinga ndi ngakhale denga.

Pomaliza, tinganene kuti palibe kumanga, kulikonse kumene ntchito osakaniza simenti-mchenga. mtengo wake zosiyana kwambiri malinga ndi zigawo zikuluzikulu ntchito ndi simenti a Mlengi, choncho pali onse mosamalitsa payekha.