Izongezo zeConcrete eziKhala | Ii-Agents eziFoaming eziSebenza ngokuPhezulu kwiSellula Concrete
Umbuzo wokuba amathambo omntu anamandla ngaphezu kwekhonkrithi okanye ngokuchaseneyo ngumbandela oqhubekayo wengxoxo phakathi kwezazinzulu. Kule post blog, siza kuphonononga isihloko kumacala omabini oluhlu.
(Leliphi Ithambo Lomntu Olomeleleyo okanye Ikhonkrithi)
Okokuqala, makhe siqwalasele ubume bamathambo. Amathambo aneenxalenye ezimbini eziphambili: iichondromes (intlala) kunye nezicubu ze-hyaline. Icartilage yenziwe ngamalungu eeseli zamathambo adityaniswe ziiproteoglycans. Izicubu ze-hyaline zinemithambo yegazi yethambo kwaye zibonelela ngezondlo kwiiseli zethambo. Zombini ezi ntlobo zeeseli zamathambo zomelele kakhulu, kwaye banokumelana noxinzelelo lomzimba olwahlukeneyo njengempembelelo, utshintsho lobushushu, kunye nomhlwa.
Ngoku, makhe sithethe ngamandla ekhonkrithi. Ikhonkrithi yinto ethambileyo, izinto ezingeyiyo i-porous ezinokuthambile kwaye zihlala ixesha elide. Inokumelana okuphezulu nokothuka kunye nokuguqulwa, iyenza ilungele izicelo ezifana neendlela, izakhiwo, kunye neebhulorho. Nangona kunjalo, ikhonkrithi nayo inezithintelo kumandla ayo. Okokuqala, ikhonkrithi inoxinano oluphantsi xa kuthelekiswa nezinye izinto, nto leyo ethetha ukuba ifuna indawo eninzi yokubeka kwicala ngalinye. Okwesibini, ikhonkrithi inommandla omncinci womphezulu, ethintela amandla ayo okwenza imisebenzi emininzi efuna indawo ephezulu, ezifana nokuqhuba.
Ukuququmbela, ukuba amathambo omntu omelele ngaphezu kwekhonrithi kuxhomekeke kwizinto eziliqela. Kwelinye icala, iiseli zamathambo ziyakwazi ukumelana noxinzelelo olwahlukahlukeneyo lomzimba kwaye zihlale zomelele naxa ziphantsi koxinzelelo. Kwelinye icala, ikhonkrithi inamandla ayo, kodwa ziza ngexabiso lendawo enyiniweyo kunye nommandla ongaphezulu. Njenge, kubalulekile ukulungelelanisa iinzuzo zezinto ezahlukeneyo ezisekelwe kwiimfuno ezithile kunye nezicelo.
(Leliphi Ithambo Lomntu Olomeleleyo okanye Ikhonkrithi)
Kuko konke, ngelixa abantu kunye nekhonkrithi bangenako umgangatho ofanayo wamandla ngenxa yezakhiwo kunye neempawu zabo, zibe zizixhobo ezisebenzayo kwiimeko ezithile. Izazinzulu ziyaqhubeka nokuphanda kunye nokuphuhlisa izixhobo ezintsha kunye nobuchwepheshe obunokuphucula amandla amathambo omntu kunye nekhonkrithi..
iithegi ezishushu: ikhonkrithi,izongezo eziphathekayo