Sonke kuye kwafuneka sifunde ukuyilinganisa ngaxa lithile kumhlaba wethu. Ukufunda indlela yokulinganisa umhlaba ngesandla kunokuba lula kunye nolwaneliseko olukhulu. Ngokungafaniyo nokusebenzisa oomatshini, umhlaba awuyi kubandezeleka, nokuba kuthatha ixesha elide. Simele siwazi amanyathelo asisiseko ukuze wonke umsebenzi ungabi lilize.
Ngesi sizathu, siza kunikezela eli nqaku ukukuxelela indlela yokulinganisa umhlaba ngesandla, yeyiphi imiba ekufuneka siyithathele ingqalelo kwaye ngawaphi amanyathelo ekufuneka siwalandele.
Indlela yokulinganisa umhlaba
Khetha ithambeka. Kukho iindlela ezintathu zokwenza oku. Sika ngokuthe ngqo kwithambeka kwaye usebenzise udonga olubambayo ukuze ubambe umhlaba kwindawo okanye beka udonga olubambayo kwelona thambeka lisezantsi kwaye uligcwalise. Kule meko, uya kufuna ubuncinane ilori yomhlaba, kwaye xa sele isendaweni iya kuthatha malunga nenyanga ukuzinza. Ngokuqhelekileyo, iimvula ezinkulu ziya kunceda kule nkqubo.
Ukuba kukho isakhiwo esele sikhona, fakela ezinye iiambrela kuba kunokubakho umngcipheko wokuvalelwa. Ukubeka umgangatho womhlaba ngumsebenzi onzima kwaye kukho umngcipheko wokushaywa kobushushu. Into ephambili apha kukusebenzisa isixhobo esisezantsi esibizwa ngokuba yifolokhwe. Kufuneka nje unqabise iingcambu zengca, ucofe kwaye utsale. Beka yonke ingca oyisusileyo kwikiriva kwaye uyise kwindawo engasetyenziswanga yomhlaba. Nokuba ingca ayizinzi (okufuna amanzi amaninzi ukuzinza ekuqaleni), kuya kunceda ubuncinane ukuvuselela umhlaba.
Sebenzisa inqanaba lelaser kunye nesithuba (ukuba awunayo) ukuphawula elona bakala lichanekileyo kwiqashiso. Phawula isiphelo senqanaba ngetape yokufihla.
Izixhobo kunye namanyathelo okufunda indlela yokulinganisa umhlaba
Sika ngasemva. Sebenzisa ukhetho olomeleleyo, olona khetho lunzima onokuthi uluphakamise ngaphezulu kwentloko yakho kwaye uchukumise kakuhle umhlaba. zaphula umhlaba ngekhuba. Emva kokuchukumisa umhlaba, zisa umhlaba kuwe. Kukho iindlela ezininzi zokuphatha umlomo. Ngokubetha okufanelekileyo, uya kukwazi ukususa ubuninzi bokungcola kumhlaba. Amatye owasusayo angasetyenziselwa iziseko. Zama ukusebenzisa i-side pick kwaye wenze ezinye iintshukumo ukusebenzisa amaqela ahlukeneyo emisipha.
Shenxisa umhlaba okhululekileyo ezantsi kwethambeka. Beka umhlaba kwikiriva, yijike ukuze ukwazi ukuyicaba ngesixhobo sokusebenza ngesandla. Ukuba ufuna nje ukulinganisa ezantsi, awudingi ukuyiguqula kakhulu. Imvula enhle iya kukunyamekela ukuzaliswa. Yenza ucinezelo lokugqibela emva kokulinganisa kunye nokurutha. Ukuba umhlaba kufuneka ugcinwe, beka iindonga ezigcinayo. Iindonga zokugcina zingasetyenziswa njengeendonga eziphambili.
Thatha i-slope kwaye uyicande. Yandisa ibhodi ye-10 cm kwindawo osebenza kuyo, ukwenzela ukuba ubuso bube bushelelezi kunye nenqanaba. Ukucudisa umhlaba akubalulekanga kakhulu ukuba umhlaba uza kuba sesichengeni seemeko zemozulu kangangexesha elithile. Konke ukucinezela kwesandla emhlabeni akunakuthelekiswa nesiphumo sokuzinzisa osifumana emva kweemvula ezimbalwa.
Amaphepha-mvume kunye neemfuno zokulinganisa umhlaba wasemaphandleni
Umsebenzi wokulinganisa umhlaba wasemaphandleni unokufuna imvume yokwakha. Ezi zigunyaziso zifuna iSebe lezeNdalo kwiBhunga leSixeko, elinegunya elinobuchule. Ukongeza, isicelo sinokufuna ukungeniswa kweprojekthi yobugcisa. Luxwebhu olulungiswe yingcaphephe yezolimo okanye ingcali yezolimo ephakamileyo okanye injineli yezamahlathi ekufuneka zibandakanya isicwangciso somhlaba osebenzayo, obonisa ukuphakama, imilinganiselo kunye nobukho bemithi okanye izakhiwo.
Le projekthi iya kukhatshwa yingxelo ecacisayo echaza umsebenzi oza kwenziwa, uhlengahlengiso oluza kwenziwa kumhlaba kunye namanyathelo okhuseleko emisebenzi. Amaxwebhu kufuneka aphelele kwaye achaze nzulu uhlobo lwenguqu ekufuneka yenziwe. Ezi ngxelo zisenokufuna iingxelo zempembelelo entle yokusingqongileyo ezivela kumaqumrhu afanelekileyo oluntu ngalunye oluzimeleyo. Olu hlalutyo luqinisekisa ukuba indalo esingqongileyo ayichatshazelwa ngokungenakulungiseka.
Yakuba ivunyiwe, imisebenzi inokuqhutywa. Ukuba zikhulu, kuya kuba lula ukuba nenkampani yokwakha ejongene nolu hlobo lomsebenzi. Ezi nkampani zineengcali zokushukuma komhlaba eziya kuqinisekisa ukuba umsebenzi wenziwa ngokuchanekileyo nangexeshana elifutshane. Ngale ndlela, kubaluleke kakhulu ukuba inkampani ibe namava kunye nabasebenzi abafanelekileyo kumlinganiselo wobude bomhlaba. Aba basebenzi nabo kufuneka bafanelekele ukwenza uqhushumbo, ngokuqinisekileyo, ukuba iziqhushumbisi kufuneka zisetyenziswe ukuqhushumba amatye athile ngexesha leprojekthi, imvume yokudlulisa kunye nokuphatha iziqhushumbisi nazo ziyafuneka. Iinkampani zokwakha zisetyenziselwa ukulawula olu hlobo lwesigunyaziso.
Okokugqibela, ukuba ifama ikwindawo yendalo ekhuselweyo, efana nepaki yesizwe okanye ipaki yendalo, kufuneka igunyaziswe liqumrhu elilawulayo. Ukuba zichaphazela iikhosi zamanzi okanye i-aquifers, i-hydrological union ehambelana nayo kufuneka yaziswe kwaye ivunywe.
Umthetho osebenzayo wokulinganisa umhlaba wasemaphandleni
Ngenxa yenguqu kumhlaba wasemaphandleni, kuyimfuneko ukwazi umthetho ochaphazela lo msebenzi. Ngokubanzi, uluntu oluzimeleyo lujongene nokumisela ukuba ngowuphi umhlaba osemaphandleni kunye nowasedolophini kwaye baphumeze izicwangciso zedolophu zezixeko ezahlukeneyo. Kwelinye icala, imimiselo yokusingqongileyo, nayo eyeyommandla, iyanciphisa into enokwenziwa kunye nefuthe layo. Phakathi kwale mithetho, ezo zikhusela imekobume ngendlela ekhethekileyo zibalaseliswa, ezifana nezo zolawulo lweepaki zelizwe. Kule meko, ngumthetho othintela ngokukodwa ekufuneka ugcinwe ngononophelo olukhulu.
Ngokubanzi, ukufunda indlela yokulinganisa umhlaba akufanele kube ngumsebenzi onzima kakhulu, kodwa kubaluleke kakhulu ukwenza zonke iziqinisekiso. Kule nto, kuyimfuneko ukufumana zonke iimvume eziyimfuneko kunye neelayisensi kunye nokuthembela kuphela iingcali eziqeqeshiweyo ukuba ziqhube izenzo zenguqu. Ngala manyathelo okhuseleko asisiseko, banokuba noxolo lwengqondo ngokupheleleyo kwaye baqinisekise impumelelo, ukuguqula umhlaba we-rustic ube zizityalo ezigqibeleleyo okanye izakhiwo ezifanelekileyo kwindalo.
Ndiyathemba ukuba ngolu lwazi unokufunda ngakumbi malunga nendlela yokulinganisa umhlaba kunye nokuba yeyiphi imiba ekufuneka uyithathele ingqalelo.