Dejinta-Xawaareeyaha—Calcium Form

Kaalshiyamku runtii wuxuu u dhaqmi karaa sidii dardar-geliye dejinta shubka. Waa kan sida uu u shaqeeyo:

Dejinta Habka Dardargelinta:

1. Habka Fuuq-celinta: Marka kaalshiyamku qaabaysan yahay lagu daro isku-darka shubka, wuxuu ku milmaa biyaha wuxuuna sii daayaa kaalshiyam ion (Ca^2+) wuxuuna sameeyaa ion (HCOO^-).
2. Horumarinta Samaynta CSH: Aayooyinka kaalshiyamka (Ca^2+) ee laga sii daayo kaalshiyamka qaabaysan waxay la falgalaan silicates-ka sibidhka, taasoo dardar gelinaysa sameynta jelka kaalshiyamka silicate hydrate (CSH). Jelkan CSH waa xidhaha ugu muhiimsan ee shubka, kaasoo mas'uul ka ah xooggiisa iyo cimrigiisa.
3. Waqtiga Dejinta Degdegga ah: Samaynta degdegga ah ee jelka CSH waxay keentaa waqti dejin degdeg ah oo loogu talagalay isku darka shubka. Tani waxay u oggolaanaysaa dhammaystir degdeg ah iyo ka saarista hore ee shaqada qaabaynta, taasoo dedejinaysa geeddi-socodka guud ee dhismaha.

Faa'iidooyinka Isticmaalka Kaalshiyamka oo ah Dardar-geliyaha Dejinta:

1. Xoog Hore oo La Hagaajiyay: Xoogga hore ee shubka ayaa la xoojiyaa sababtoo ah habka fuuq-baxa degdega ah ee uu fududeeyo kalsiyumku. Tani waxay si gaar ah faa'iido ugu yeelan kartaa xaaladaha cimilada qabow halkaas oo waqtiyada dejinta gaabiska ah la arko.
2. Waqtiga Dhismaha oo La Yareeyay: Iyadoo la dardar gelinayo waqtiga dejinta shubka, kaalshiyamku wuxuu gacan ka geystaa yaraynta waqtiga dhismaha wuxuuna u oggolaanayaa dhammaystirka mashruuca oo dhakhso badan.
3. Shaqada oo la Xoojiyay: Kaalshiyamku wuxuu sidoo kale hagaajin karaa shaqada shubka, taasoo sahlaysa in la maareeyo oo la dhigo, gaar ahaan xaaladaha loo baahan yahay in si degdeg ah loo dejiyo.

Codsiga Shubka:

• Kaalshiyam qaabaysan ayaa badanaa lagu daraa isku darka shubka iyadoo la isticmaalayo qiyaas u dhaxaysa 0.1% ilaa 2% miisaanka sibidhka, iyadoo ku xidhan waqtiga la rabo iyo shuruudaha waxqabadka.
• Waxaa badanaa loo isticmaalaa wax soo saarka shubka ee hore loo shubay, codsiyada shotcrete, iyo mashaariicda dhismaha halkaas oo degitaan degdeg ah loo baahan yahay.

Tixgelinno:

• In kasta oo kaalshiyamku uu dedejin karo waqtiga dejinta shubka, haddana waa lagama maarmaan in si taxaddar leh loo tixgeliyo heerarka qiyaasta iyo iswaafajinta isku-darka kale si looga fogaado waxyeellooyinka soo gaara sifooyinka shubka.
• Tallaabooyinka xakamaynta tayada waa in la hirgeliyaa si loo hubiyo in shubka degdega ah uu ilaaliyo xoogga la rabo, cimri dhererka, iyo sifooyinka waxqabadka.

Kaalshiyamku wuxuu u shaqeeyaa sidii dardar-geliye wax ku ool ah oo ku shaqeeya shubka, isagoo kor u qaadaya fuuq-baxa degdega ah iyo horumarinta xoogga hore. Isticmaalkiisu wuxuu gacan ka geysan karaa dedejinta jadwalka dhismaha iyo hagaajinta shaqada, gaar ahaan xaaladaha cimilada qabow ama mashaariicda xasaasiga ah waqtiga. Si kastaba ha ahaatee, qiyaasta saxda ah iyo tixgelinta iswaafajinta ayaa muhiim u ah gaaritaanka sifooyinka shubka ee la rabo iyadoo la isticmaalayo kaalshiyamku sidii dardar-geliye.