Me yasa ake buƙatar gwada tulin ƙasa karkace kafin a yi gini?

A wurin ginin tushe na tushen karkace, don tabbatar da cewa kullun karkace na iya samun kwanciyar hankali da aminci, ya zama dole a zaɓi wani ɓangaren da zai iya wakiltar yanayin yanayin ƙasa na tushe kafin ginawa, kuma a mafi yawan lokuta. an dunkule tari mai karkace guda biyu don dakatar da gwajin.Babban makasudin wannan shine duba shirin ta gwaje-gwaje don tabbatar da shirin gwaninta da tabbatar da matakan inganci.
Ta hanyar shigar da gwajin, yana yiwuwa a fahimci ƙarfin ilimin geology da ƙarfin ɗauka na tari mai karkace.Zane-zane na damuwa na tarin gwajin da karkace tari suna kusa, don a gwada daidai shigar da tarin gwajin.Idan yana da rauni Layer na ƙasa yana da kauri sosai, kuma ƙarshen tari na karkace tari ba zai iya kaiwa ga madaidaicin madaidaicin ba.Ya kamata a yi la'akari da daidaitawar tushen tari.Ana ɗaukar nauyin kaya zuwa raƙuman raƙuman ƙasa a ƙarƙashin ƙasa ta mafi kyawun ƙasa, wanda zai ƙara ƙaddamar da tushe na tari.
A taƙaice, shirin tari mai karkata ya kamata ya mai da hankali ga mahimman buƙatun guda biyu na gamsuwa da ƙarfin ɗaukar tushe da nakasu.A cikin aikin injiniya, ba sabon abu ba ne don karkace tari don bambanta daga buƙatun saboda tsarawa ko dalilai na gini, ko ma ya zama mummunan cuta.Don haka, yin kyakkyawan aiki na binciken harsashi, da zaɓin tsari, tsare-tsare a tsanake, da kuma tsantsan gini, su ma ka'idoji ne waɗanda dole ne a kiyaye su wajen gina ayyukan karkatacciya.


Lokacin aikawa: Afrilu-29-2021