Laola le ho tataisa nōka le noka ea likhohola koluoa e tebileng ke tšenyo ea likhohola tsa metsi, e bakiloeng ke likhohola tse ngata, tse entseng hore bophelo le thepa li lahleheloe ke tahlehelo e ngata le tahlehelo e ngata ea mobu le metsi.Ka hona, ho sebetsana le mathata a ka holimo, tšebeliso ea daemanehook letlooengsebopeho (lejoe cage le pad) e be tharollo e molemohali, e ka etsa hore noka bethe tšireletso ea nōka.
Ho hahoa ha likanale tsa noka ho kenyelletsa botsitso ba moepa le noka.Ka hona, khetho ea lozengehook letlooengMohaho oa ho beha marapo ke khetho ea ho aha bocha noka e mengata ea tlhaho le mokhoa oa maiketsetso oa ho cheka lilemong tse lekholo tse fetileng.E ka phetha karolo ea bohlokoa ho sireletsa nōka kapa bethe ea nōka, hape e laola ho phalla ha metsi le ho qoba mosebetsi oa tahlehelo ea metsi, haholo-holo ho sireletsa tikoloho le boleng ba metsi, ka liphello tse ntle.
Revetment slope protection lipalesa tsa daemane tsa revetment tsa banka tse hahiloeng ka cage ea majoe le liphaephe tse sebelisitsoeng le marang-rang a linoka le ts'ireletso ea menoana ea eona ea moepa ke mohlala o atlehileng haholo, o fana ka papali e felletseng ho lithahasello tsa letlooa la lipalesa tsa diamond hook, fihla ka tsela e 'ngoe e ke ke ea phethela pono. phello.
Sebopeho se feto-fetohang se ka sebelisoa ho fetola moepa ntle le ho senyeha, ho feta mohaho o thata o na le botsitso bo molemo;Scour e ka ba matla, e ka amohela lebelo le leholo la phallo ea metsi ho fihla ho 6m/s;Diamond hook letlooeng sebopeho se na le permeability ka tlhaho, phello ea tlhaho ea metsi a ka tlas'a lefatše le ho sefa phello e na le matla a kenyeletsang, lintho tse emisitsoeng le silt ka metsing li ka kenngoa ka lekhalo la ho tlatsa lejoe, ebe li thusa ho hōla ha limela tsa tlhaho, butle-butle ho tsosolosoa. ea tikoloho ea mantlha ea tikoloho.
Nako ea poso: 23-03-22