Ulayini Womlilo
Umugqa womlilo uyindlela ephumelelayo yokuvimbela umlilo ukuvimbela ukusabalala komlilo wehlathi.Kungabuye kubhekwe ukuthi: umugqa womlilo uwuhlobo lwezindlela zobuchwepheshe zokufeza inhloso yokuvimbela umlilo, okusetshenziselwa ukulawula imithombo yomlilo nokumisa ukusabalala. kanye nokwandiswa kwemililo yamahlathi ngendlela ehleliwe futhi efana nebhande ezindaweni zasehlathini.
Umsebenzi oyinhloko wemigqa yomlilo
Umsebenzi oyinhloko wezintambo zomlilo ukuhlukanisa izinto ezivuthayo zehlathi eziqhubekayo kanye nokuhlukanisa ukusabalala komlilo.Ihlathi eliyisisekelo, ihlathi lesibili, ihlathi lokwenziwa kanye nechibi lotshani eliseduze nendawo, kufanele kuhlelwe ukuvula umugqa womlilo, ukuvimbela umugqa womlilo njenge umugqa wokulawula, lapho ukwenzeka komlilo ongaphansi komhlaba kusakazeka emgqeni womlilo, kungavimbela ukusabalala komlilo.Umugqa womlilo ungabuye uhlanganiswe nokukhiqizwa kwamahlathi, kokubili umugqa womlilo kanye nomgwaqo wehlathi.Isigaba somngcele womugqa womlilo wavula ngaphezu kwalokho indima yokushisa umlilo, kodwa futhi kuhlanganiswe nomsebenzi wokuhlola, ezindaweni ezingafinyeleleki umugqa womlilo ikakhulukazi njenge-Great Wall.
Uhlobo lomugqa womlilo
(1) umugqa womlilo emngceleni: ingxenye esenyakatho yeChina neRussia, iMongolia ihlangana nesigaba somngcele wezwe, endaweni yomngcele yavula umugqa womlilo, kusho umugqa womlilo emngceleni.Ithwalwa yisiteshi sokuvimbela umlilo emngceleni, njalo unyaka ngokulima ngomshini kanye, ukuze wonke umhlabathi.Izidingo zezintambo zomlilo emngceleni zingakuvumeli ukuvuza kwe-tillage nemichilo ephukile, umkhawulokudonsa womlilo ngokuvamile ungu-60~ 100M.
(2) ujantshi womlilo wesitimela: usendleleni kaloliwe kazwelonke kanye nomzila wesitimela wehlathi ovulwe nhlangothi zombili zomzila womlilo.Isitimela esingena endaweni yehlathi kanye nesitimela esincane esigijima ehlathini elicinene sivame ukubangela umlilo wehlathi ngokufafaza umlilo, ukuvuza. umlilo nokujikijela amalahle.Umlilo ungabuye ubangelwe ukwehla kwama-tile otshanini lapho isitimela sikhuphuka egqumeni.Ngakho-ke, kuyadingeka ukususa izinto ezivuthayo ezifana nokhula nezihlahla ezinhlangothini zombili zombhede womgwaqo ngaphambi kokufika kwesikhathi sokuvimbela umlilo, lawula ukusabalala kwemithombo yomlilo, futhi ufeze injongo yokuvimbela imililo yamahlathi ebangelwa ukusebenza kwesitimela.Isikhathi sokwenza imizila yomlilo wesitimela eNyakatho-mpumalanga yeChina sisekupheleni kwehlobo nasekuqaleni kwekwindla yonyaka ngamunye, okungukuthi isikhathi ngaphambi kokufika isikhathi sokuvimbela umlilo ekwindla.Ububanzi bomugqa womlilo bungama-50~ 100M ku-National Railway kanye nama-30-60m we-Forest Railway.
(3) Umugqa womlilo onqenqemeni lwehlathi: ulayini womlilo obekwe endaweni exhumanisayo yehlathi nezikhotha (indawo enotshani), kuhlanganiswe nemigwaqo, imifula nezinye izimo zemvelo.Ukuvimbela imililo yasehlathini nasezindaweni ezinotshani ukuthi ingahlangani.Ububanzi bawo buyi-30~50M.
(4) ulayini womlilo wehlathi: ingabe umugqa womlilo ovulwe ehlathini le-coniferous.Isilungiselelo saso singahlanganiswa nehlathi kanye nemigwaqo yokusika okufanele icatshangelwe.Ububanzi buyi-20-50m.Ububanzi abukho ngaphansi kwezikhathi ezingu-1.5 ubude obujwayelekile besihlahla, futhi isikhala singu-5-8km.
Isikhathi sokuthumela: Apr-01-2021