1. Iingxaki zomgangatho kunye neziganeko
Isiseko siyatyibilika okanye siyathambekela.
2. Uhlalutyo lwezizathu
1) Umthamo wokuthwala wesiseko awufani, nto leyo ebangela ukuba isiseko sithambekele ecaleni ngomthamo omncinci wokuthwala.
2) Isiseko sikwindawo ethe tyaba, kwaye isiseko sizalisiwe kwaye sigrunjwe isiqingatha, kwaye inxalenye yokuzalisa ayiqinanga, kangangokuba isiseko siyatyibilika okanye sithambekele kwinxalenye ezaliswe isiqingatha.
3) Ngexesha lokwakhiwa kwiindawo zeentaba, umaleko wesiseko ubekwe kwiplani ye-synclinal.
3. Amanyathelo okuthintela
1) Ukuba umaleko wesiseko uphezu kwelitye elithambekileyo, ilitye lingavulwa ngamanyathelo athambekileyo ngaphakathi ukuphucula amandla okumelana nokuthambekela kwesilayidi.
2) Khetha iindlela ezifanelekileyo zokuqinisa isiseko ngokwemeko yokwenyani ukuphucula amandla okuthwala esiseko.
3) Tshintsha uyilo ukuze isiseko sibe kufutshane nobuso bokugrumba.
4) Yenza umaleko wokubamba uphephe ubuso belitye elihambelanayo kangangoko kunokwenzeka. Ukuba akunakuphetshwa, kufuneka kuthathwe amanyathelo asebenzayo okuqinisa umaleko wokuthwala.
4. Amanyathelo onyango
Xa isiseko sibonisa iimpawu zokuthambeka, umhlaba wokuqala okhululekileyo unokuhlanganiswa ube yinto yonke ngamandla athile kunye nokusebenza okungaphumi ngokugrumba i-grouting (isamente, iikhemikhali, njl.njl.) kwigumbi elingaphantsi komhlaba, okanye imingxunya yamatye inokuvaleka, ukuze kuphuculwe amandla okuthwala isiseko kwaye kuthintelwe injongo yokuqhubeka nokuthambeka.
Ixesha lokuthumela: Okthobha-20-2023