Ngenxa yokuba amandla ensimbi aphakamileyo kunezinye izinto eziqhelekileyo zobunjineli, isiseko esisisiseko senkxaso yeebhodi ze-LED zangaphandle ngokuqhelekileyo zenziwe ngezinto zetsimbi.Kwindawo evulekileyo yomoya, izinto zentsimbi zixutywa ngokulula kwaye zibangela ukubola ngenxa yezinto ezinje ngobushushu, ukufuma, kunye nezinto eziyingozi.I-corrosion enzima inokunciphisa kakhulu amandla okumelana nomthwalo wamacandelo ensimbi.Ke ngoko, kufuneka sigcine kunye nokuqiniswa kweebhilibhodi ze-LED zangaphandle.Le ilandelayo iTerence Electronics iza kwazisa ngokufutshane iindlela zokugcina kunye nokomeleza iibhodi zebhodi ze-LED zangaphandle.

1. Indlela yokwandisa isiseko: ukwandisa indawo yesiseko esisezantsi seebhodi zebhodi ze-LED zangaphandle ngokuseta iindawo ezivaliweyo zekhonkrithi okanye iindawo ezivaliweyo zekhonkrithi ezomeleziweyo, kwaye utshintshe indawo engalinganiyo yokuhlaliswa kwesiseko esibangelwa yindawo encinci yebhodi yebhilibhodi kunye nokungonelanga komthamo wokuthwala.

　　 2. Indlela ye-pit-type underpinning: galela ngokuthe ngqo ikhonkrithi emva kokumba umngxuma phantsi kwesiseko esiphantsi.

　　3. Indlela yokuqinisa imfumba: Indlela yokusebenzisa iindidi ngeendidi zeemfumba ezifana neentsika zoxinzelelo lwe-static, iimfumba eziqhutywayo, kunye neemfumba ezifakwe kwindawo eziza kusetyenziselwa ukuqiniswa kwesiseko kwindawo engezantsi okanye kumacala omabini esiseko sebhilibhodi.

　　4. Indlela ye-Grouting underpinning: Faka i-chemical grout ngokulinganayo kwisiseko, kunye ne-samente kwaye uqinise umhlaba okhululekileyo wokuqala okanye iintanda kula ma-grouts, ukwenzela ukuba kuphuculwe ukuthwala umthamo wesiseko, ukukhuseleka kwamanzi kunye nokungangeni.

　　 Ukulungiswa kukusebenzisa iindlela ezenziweyo ukubuyisela umva isiseko esithambekileyo ukuphumeza injongo yokulungisa ukuthambeka kwebhilibhodi ye-LED yangaphandle.Iindlela ezisetyenziswa ngokuqhelekileyo ukulungisa isiseko seebhilibhodi zangaphandle zezi zilandelayo:

　　 1. Indlela yokulungiswa kokufika ngexesha likaxakeka: Thatha amanyathelo okuthintela ukuthotywa kwelinye icala lesiseko sebhodi yebhodi ye-LED yangaphandle kunye nokuthotywa okungaphezulu, kwaye uthathe amanyathelo okumisa kaxakeka kwelinye icala.Iindlela zokuhlalisa ngenkani ziquka: ukulayisha siingots okanye amatye, ukwakha imiqadi ye-cantilever, ukugrumba umhlaba, kunye nokulungisa ukunxaxha ngokutofa ngamanzi.

　　2. Indlela yokulungisa yokuphakamisa: Kwindawo apho isiseko sebhilibhodi ethotyiweyo sinendawo enkulu, lungisa ubungakanani bokuphakamisa inxalenye nganye yebhilibhodi ukuze ijikeleze kwindawo ethile okanye kumgca othile othe tye ukufezekisa i-pu.imo yokubuyisela indawo yokuqala.