Berm - yinxalenye ebalulekileyo ekwakhiweni kweendlela okanye nasiphi na isitishi

Iintlobo ezahlukeneyo Ukwakhiwa kwendlela, imisebenzi zam emhadini evulekileyo, kwakunye nokwakhiwa kwezakhiwo zomkhosi zifuna ukusebenzisa izixhobo ezithile ukususwa lomhlaba. Ezweni agqithisileyo hayi nokonakala phantsi ubunzima bayo, sebenzisa berm.

Yintoni berm?

Esengumntwana, abantwana abaninzi bayakuthanda ukudlala kwi yesanti, ehlohla sisigingqi imingxuma kunye pie zokwakha udaka. Indlela neenyembezi ezininzi kunye umntwana wabona le mingxuma efanayo xa abanye abantwana bazalisa zazihamba random.

Engineering kulwakhiwo emingxunyeni nzulu kunye eqingqiweyo, imigodi kubandakanya ukususwa rock kwenkunkuma kunye nomhlaba kwemfuneko ngendlela ekhethekileyo. Berm - ilizwe iqonga apho edibanisa ungqameko olungezantsi kwithambeka ongentla kumda ongentla zomhlaba lekhefu.

Loo ukususwa indlela umhlaba kwenza kube lula ukuphucula kuphela ukhuseleko lwabasebenzi yokusebenza, kodwa ukuphucula indlela yokuthuthwa ematyeni iikwari nasemigodini.

Ziziphi iindidi iikwari na apho?

Kuxhomekeka kwindlela asetyenziswa yintoni berm endle, oko zohlulwa ngokwendidi ezininzi:

• berm Safety. Le ndlela ukukhusela uzinzo iindonga emhadini yam evulekileyo okanye ekuweleni rocks eyenziwe phantsi kwentaba. ububanzi balo babulingana 1/3 ukuphakama emhadini. Loo ixabiso yenza kube lula hayi kuphela ukususa iliwa zothutho ukuthumela imveliso, kodwa isebenza ukucoca indlela evela amaqhekeza crumbled.
• berm Transport. Le ndlela yokwakha zikaloliwe, zeendlela, njalo njalo. E., Apho bathelela babesebenzisa amaqonga imingxuma kunye kwemiqhele (Cuvette).
• berm Safety. Le ndlela zokukhusela izinto neziwela izinto ezahlukeneyo enetyhefu, ezinokutsha okanye edubulayo.
• Iikwari esetyenziswa ukuhlanganisa maleko ezahlukeneyo zokulahla, ebizwa izihlanganisi.

Ukusetyenziswa iikwari

Ukuba sijonge imbali, ambiwa kuyo edume kakhulu ukuba iikwari ezisetyenziswayo Mines ukumkani uSolomon. Imveliso Diamond kwaqhutywa ngendlela efanayo njengoko amazwe mihla Afrika. nzima kwibala owomileyo wadubula umaleko, yeqonga kuyilwa, ukuthintela ukudilika kunokwenzeka ngexesha lemvula.

Abasebenzi kwafuneka ehlohla ngesandla iitoni ngodongwe nesanti ekhangela ngamatye anqabileyo. Enye siluxulube akwazi ukondla usapho lwabasebenzi abangamahlwempu kwiminyaka emihlanu.

Kwizixeko ezikhulu, abantu abaninzi kwesi inxalenye yesakhiwo ngexesha lokwakha neendlela ngohlobo izisele. Yonke lweendlela abelwe phantsi ummandla simahla imithi, amatyholo. Ukuya omkhulu ukutyabeka egudileyo, wenze yindulana iimitha ukuya ku 1.5. Ngaloo ndlela, amanzi nekhephu akuyi kuphazamisana sicatshulwa kwezithuthi.

Xa ilungiselelo lweendlela kufuneka athathe ngokucacileyo ingqalelo ububanzi nobude iindlela ezintsha njengoko berm indlela neyendlu indawo ubuncinane 1/3 ngumthamo opheleleyo umsebenzi. Kodwa ezi zilinganiso kuthathelwa ingqalelo kwaye ukuphakama lokungqinga, nobunzulu ngasemijelweni esetyenziswayo some amanzi.

umsebenzi engineering emihle eyenziwa landlelwe ngokufanelekileyo ngasemijelweni yamanzi - umngcipheko Ubuncinane izibambiso ingozi enokwenzeka ngexesha sezulu esibi. Umbilo uphumile endleleni, ukunciphisa isiliphu.

zikaloliwe

Kubomi bakhe bonke elowo ubuncinane kanye, kodwa babehamba ngololiwe. Abaninzi isaziso ukuba ulwakhiwo kaloliwe kufuna umzamo omkhulu. Oku kungenxa yokuba, wakunyelisa, abasebenzi ukuthathela ingqalelo imiba emininzi: imozulu, iimeko zomhlaba, iintlekele kunokwenzeka kule ngingqi.

Roadbed, leyo zibekwe phezu neentsimbi kunye sleepers, uye iindidi eziliqela. Elinye yindulana intlabathi, ilitye nakhandiweyo okanye uhlalutye ukutywina. Loo berm esetyenziselwa uzinzo ngesakhiwo. Kwimeko yokuba umthwalo onzima kunye landslides udonga iya kukhuseleka, nto leyo ibaluleke kakhulu ngenxa intshukumo liqhawuke koololiwe.

Berm - iba yinxalenye yobomi bemihla ngemihla. Abantu kuphela onolwazi zobunjineli yokwakha ixesha lokuqala ukujonga isetyenziswa ngqo apho kuyo.