Q:Kodi pali kusiyana kotani pakati pa kuchiritsa konkriti ndi kuchiritsa tsiku ndi tsiku?

A: Kukonza konkire ndikofunikira kwambiri.Akuti amatenga gawo lalikulu pakusasunthika komanso kukana ming'alu ya konkriti komanso mtundu wa konkriti wowuma.Madzi osakaniza a konkire osakaniza sangathe kutayika pambuyo poti konkire imapangidwira ndikupanga.Ndicho chimene kukonza ndi ntchito.Mu uinjiniya weniweni, mtundu wa zomangamanga ndi kukonza konkire ukhoza kuyesedwa molingana ndi kutayika kwa madzi konkire pambuyo pakuwumbidwa wandiweyani ndikuwonetsetsa kuthetseratu zolakwika za kutaya madzi, komanso mtundu wa konkriti wowuma komanso momwe zimakhudzira kukhazikika kwake.

Kusamalira konkire tsiku ndi tsiku, kutentha ndi chinyezi sikungatsimikizidwe, zomwe nthawi zambiri zimabweretsa mavuto osweka.Pambuyo pochotsa chophimba pamwamba kapena mawonekedwe a konkire, miyeso monga kuthirira kapena kuthirira madzi ayenera kunyowetsa konkire, kapena konkire ikakhala yonyowa, konkire yowonekera iyenera kuphimbidwa kapena yokutidwa ndi geotextiles, ndiyeno pulasitiki Nsalu wokutidwa.
Pamene akupiringa, ma windings ayenera kukhala osasunthika, ogwirizana kwathunthu, ndikukhala ndi condensation pamtunda wamkati.M'madera omwe mikhalidwe ikuloleza, nthawi yonyowa yomangirira konkriti iyenera kuwonjezedwa momwe mungathere.M'kupita kwanthawi yokonza matabwa, ngati kutentha kwa madzi ochiritsa otsanulidwa pamwamba pa konkire kumakhala kotsika kuposa konkire, kusiyana kwa kutentha pakati pa ziwirizi sikuyenera kupitirira 15 ° C.
Kuchiritsa kwa nthunzi ndi njira yasayansi yochiritsa.Cholinga cha konkire kuchiritsa jenereta ya nthunzi ndikusunga konkire yodzaza, kapena yodzaza momwe mungathere, mpaka mipata mu grout yatsopano yodzazidwa ndi madzi itadzazidwa mpaka momwe mukufunira ndi zinthu za simenti hydration.
Pamalo omangawo, ndinamva anthu ena ogwira ntchito yomanga akunena kuti kukonza ndi kuonetsetsa kuti simentiyo ili ndi madzi okwanira kuti azitha kuthira madzi.M'chilimwe, konkire imauma ndikuyika mofulumira.Konkire imataya madzi mwachangu kwambiri ndipo imauma mwachangu ikakhala padzuwa.Ndi zophweka.Nthawi yoyenera yopaka pulasitala imaphonya, ndipo kuchiritsa konkire ndi jenereta ya nthunzi kumatha kupereka chisamaliro choyenera chonyowa ndikuteteza kukonza konkire!