Cishe kunoma yisiphi isakhiwo sezwe kukhona izihlahla. Ngokushesha isikhathi siyeza lapho beka ukuvunwa futhi kumele baphinde babuyiselwe. Akukona kunzima ukusika isiqu, kodwa akubona wonke umuntu owazi ukuthi angasusa kanjani isitshalo ngaphandle komzamo omkhulu futhi asebenzise umzamo omkhulu emzabalazweni ongaphumeleli.
Kunezindlela ezihlukahlukene zokuqothula isitshalo ngaphandle kokuzikhandla, futhi ngayinye yazo inezinzuzo zayo, njengoba ikhethwe ngabanye, kuye ngokuthi indawo isitshalo ngokwaso kusayithi. Ake sithole kabanzi mayelana nalezi zindlela.
Ukusetshenziswa kwemishini enzima
Njengoba okuhlangenwe nakho kubonisa, masinyane ukuxosha isitshalo, ngaphandle kokusebenzisa noma yimiphi imizamo kungenzeka kuphela usebenzisa abasizi bemishini. Kumele kuqashelwe ngesikhathi esisodwa ukuthi le ndlela yabiza kakhulu, ngoba amahora okusebenza alowo mishini ayabiza kakhulu. Kodwa umgomo uzobe ulungele uma kunesidumbu esikhulu esikhulu sobukhulu kwisayithi ongeke ukwazi ukusingatha ngesandla.
Njengomthetho, qeda okokuqala isitshalo eceleni kwesikhala, udlule ngaphansi kwezimpande zawo ikhebula lensimbi. Ngemuva kokuthi ifakwe ngogandaganda ngokuqinile, ukusebenzisa umzamo omncane udonsa isitshalo emhlabathini kanye namagatsha aminyene ezimpande. Uma usika umuthi ophakeme, ungamane ugobe isiphunzi esinde ngaphandle kokwenza umhlaba.
Ngaphandle kwegrekta, i-bulldozer noma i-excavator ingasetshenziswa, okuyinto ibhakede lingathatha isitshalo endaweni yangasese bese isisusa ngokuphelele ngemizuzu emihlanu.
Kodwa, ngakho-ke, iziqu ezinamandla zinganqotshwa endaweni lapho kungenzeka khona ukuzungeza le mishini emikhulu, kodwa ezindaweni ezingasetshenzisiwe, ngokuvamile akunakwenzeka. Ngakho-ke, izikhali ezinamandla zisetshenziswe esigabeni sokuhlela sesayithi, lapho kusengabikho izicingo kanye nokutshala okuhlala njalo engadini nasemifino yemifino.
Kukhona indaba ehlukile - i-cutter encane yokusika noma isitshalo, esinezilinganiso ezingenakubalwa kunama- mowers . Ngosizo lwezinto ezinjalo ezithathwe ngesandla, isitshalo kanye nezimpande eziseduze kalula zibheke ku-sawdust kuya kumamitha angama-30 ububanzi.
Indlela yombhalo
Ukubeka i-sledgehammer nokusebenzisa i-crowbar ibhizinisi okungelona wonke umuntu ongakwenza. Kodwa ungakwazi ukukopela kancane uma usebenzisa isandla-sandla njengesengezo. Ifakwe eduze kwesiqu, ukuphakama kwayo okumele kube okungenani imitha eyodwa, ukuze ibambe kahle. Izimpande zizodinga ukuba zibekwe umcengezi wokhuni ngaphansi kwazo ukusuka ohlangothini olubhekene ne-winch. Ukungenzi imizamo emikhulu, isitshalo semisebenzi embalwa singasuswa endaweni enonya futhi sithathwe ukuze kulungiswe umhlaba okhululiwe.
Indlela ye-Chemical ye-cut cutting
Lapho i-chemistry yaqala ukusetshenziswa ngokugcwele kwezolimo, abantu bafunda indlela engcono yokuqothula iziqu ngaphandle kokukhathazeka nhlobo. Noma kunjalo, kufanele kuqashelwe ukuthi lokhu akunakulindelwa umphumela ophuthumayo. Kodwa uma kukhona unyaka noma amabili esele endaweni yokugcina, kungcono ukusebenzisa lolu hlu olulula lokubhula.
Esigodini kudingekile ukubhoboza izimbobo eziningi ngangokunokwenzeka nge ububanzi obuyi-10 mm. Kuyinto efiselekayo ukwenza lokhu ekwindla, ngakho-ke ngesikhathi sebusika, izinqubo zamakhemikhali zingakwazi ukwenza umphumela odingekayo ezicukwaneni zomuthi. Kulezi zimbobo kufanele zihlanganiswe ne-urea.
Ngakho-ke, kuze kufike ekwindla ezayo, izinkuni ziyobhujiswa ngokuphelele futhi kuphela imfucumfucu yemfucumfucu ihlala esizeni sesitembu. Isenzo esifanayo senziwa usawoti, esibuye sichithe isitshalo, kodwa singasetshenziswa kuphela lapho isakhiwo siklanyelwe khona, ngoba usawoti owengeziwe emhlabathini uholela ekunciphiseni okubukhali ekuzaleni komhlaba.
Kodwa i- ammonium nitrate , ebuye ingcwatshwe emigodini eboshwe, inomphumela ohlukile. Ixhunywe umswakama emahlokheni omuthi, okwenza kube nokushisa okukhulu. Njengoba seyiqede isiqu esinesixazululo esinjalo, kungenzeka ukuthi siyishise ngokushesha kakhulu, sithole isakhiwo esihle kakhulu esivundile.
Labo abangazi kahle ukuxosha lesi sitshalo ngokwabo, ungakutshela ukuthi ufake isicelo esisezingeni elikhethekile elibhekene nokunqunywa kwezihlahla kanye neziqu zokugxila. Lezi zinhlangano zinemishini ekhethekile kanye nokuhlangenwe nakho okubanzi, ukuze bakwazi ukususa kalula inkinga kuleyo nkinga njengesiqu esidala.