Nekuda kwekuti kusimba kwesimbi kwakakwira kupfuura zvimwe zvakajairwa zveinjiniya, chimiro chikuru chekutsigira chekunze mabhodhi e LED chinowanzo gadzirwa nesimbi.Munzvimbo yakavhurika yemhepo, zvinhu zvesimbi zviri nyore oxidized uye zvinokonzera ngura nekuda kwezvinhu zvakaita setembiricha, hunyoro, uye zvinhu zvinokuvadza.Kuora kwakanyanya kunogona kuderedza zvakanyanya simba rekudzivirira-mutoro wezvikamu zvesimbi.Naizvozvo, isu tinoda Maintenance uye kusimbisa ekunze LED mabhodhi.Aya anotevera Terence Electronics achasuma muchidimbu magadzirirwo uye nzira dzekusimbisa dzekunze mabhodhi e LED.

1. Nheyo yekuwedzera nzira: wedzera nzvimbo yepasi nheyo yemabhodhi ekunze e LED nekuisa zvivharo zvekongiri kana yakasimbiswa kongiri yakavharirwa, uye shandura iyo isina kuenzana nheyo yekugadzirisa inokonzerwa nenzvimbo diki yepasi yemabhodhi uye kusakwana kwekubereka.

　　 2. Gomba-mhando underpinning nzira: zvakananga kudurura kongiri pashure kuchera gomba pasi underpinned nheyo.

　　3. Pile underpinning method: Nzira yekushandisa mhando dzakasiyana-siyana dzemirwi dzakadai se static pressure columns, mirwi inotyairwa, uye mirwi yakakandwa-mu-nzvimbo kuti ishandiswe kusimbisa nheyo pachikamu chepasi kana kumativi ose maviri ebhesheni yebhillboard.

　　4. Grouting underpinning method: Inject chemical grout evenly in the foundation, uye simenti uye kuomesa ivhu rekutanga rakasununguka kana kuputika kuburikidza nemagrouts aya, kuitira kuti uvandudze kukwanisa kwekutakura kwenheyo, kusapinda kwemvura uye kusapinda.

　　 Kugadzirisa kushandisa nzira dzekugadzira kudzoreredza nheyo yakarerekera kuzadzisa chinangwa chekugadzirisa kurereka kwekunze kweiyo LED bhiribhodhi.Nzira dzinowanzo shandiswa pakugadzirisa hwaro hwemabhodhi ekunze ndeaya anotevera:

　　 1. Emergency kumhara kururamisa nzira: Tora matanho ekudzivirira kuderera kune rimwe divi rekunze kweiyo LED bhiribhodhi hwaro nekuwedzera kuderera, uye tora matanho ekumhara echimbichimbi kune rimwe divi.Nzira dzekumanikidzira kumhara dzinosanganisira: kurodha singots kana matombo, kuvaka matanda e cantilever, kuchera kunze kwevhu, nekugadzirisa kutsauka nejekiseni remvura.

　　2. Kusimudza nzira yekururamisa: Panzvimbo iyo nheyo yebhiribhodhi yakarerekera ine nzvimbo yakakura, gadzirisa huwandu hwekusimudza chikamu chimwe nechimwe chebhodhi kuti ritenderere richitevedza imwe nzvimbo kana kuti mutsara wakatwasuka kuti pu.rpose yekudzoreredza chinzvimbo chepakutanga.