Compaction ndi njira yofunika kwambiri yopangira popanga magawo a zitsulo za ufa.

The kukanikiza ndondomeko ufa zitsulo lagawidwa masitepe anayi.Choyamba, kukonzekera ufa kumaphatikizapo kukonzekera zipangizo.Malingana ndi zofunikira zakuthupi, zosakaniza zimakonzedwa molingana ndi ndondomekoyi, ndiyeno kusakaniza kumasakanizidwa.Njira imeneyi makamaka amaona tinthu kukula, fluidity ndi chochuluka kachulukidwe ufa.Kukula kwa tinthu kwa ufa kumatsimikizira kusiyana pakati pa tinthu tating'onoting'ono.Gwiritsani ntchito zipangizo zosakanikirana nthawi yomweyo, ndipo musawasiye kwa nthawi yayitali.Kutalika kwa nthawi kumabweretsa chinyezi ndi oxidation.

Chachiwiri ndikusindikiza ufa.Pali njira ziwiri zopondereza zomwe zimagwiritsidwa ntchito popanga zitsulo za ufa, zomwe ndi njira imodzi yokha komanso njira ziwiri.Chifukwa cha njira zosiyanasiyana zokakamiza, kugawa kwamkati kwazinthu kumasiyananso.M'mawu osavuta, kukakamiza kwa unidirectional, ndi kuwonjezeka kwa mtunda kuchokera ku nkhonya, mphamvu yotsutsana pa khoma lamkati la kufa imachepetsa kupanikizika, ndipo kachulukidwe kameneka kamasintha ndi kusintha kwa kuthamanga.

Mafuta odzola nthawi zambiri amawonjezedwa ku ufa kuti athandizire kukanikiza ndi kutsitsa.Panthawi yopondereza, mafuta odzola amachepetsa kukangana pakati pa ufa pamtunda wotsika kwambiri ndipo mofulumira kumawonjezera kachulukidwe;Komabe, mu siteji yapamwamba, monga mafuta odzola amadzaza kusiyana pakati pa tinthu ta ufa, m'malo mwake, zidzalepheretsa kachulukidwe ka mankhwalawo.Kuwongolera mphamvu yotulutsa mankhwala kumapewa zovuta zapamtunda zomwe zimayambitsidwa ndi njira yowonetsera.

Mu ufa zitsulo kukanikiza ndondomeko, m`pofunika kutsimikizira mankhwala kulemera, amene ndi yovuta kwambiri, chifukwa kusakhazikika kuthamanga m`mafakitale ambiri kungachititse kuti kwambiri kulemera kusiyana, amene mwachindunji zimakhudza mankhwala ntchito.Chopanikizidwacho chiyenera kuphulitsidwa ndi ufa wotsalira ndi zosafunika zomwe zili pamwamba pa chinthucho, kuziyika bwino mu chipangizocho ndikutetezedwa ku zonyansa.