Ts'ebetso ea ho tjheseletsa arc e bohlokoa haholo tlhahisong ea phaephe e tjheseletsang ka lebelo le phahameng, haholo-holo bakeng sa liphaephe tsa khase ea tlhaho. Theknoloji ena e sebelisa mocheso o phahameng ho theha tlamo e matla le e tšoarellang pakeng tsa liphaephe, ho netefatsa hore liphaephe li khona ho mamella mathata a ts'ebeliso e reriloeng. Leha ho le joalo, joalo ka ts'ebetso efe kapa efe ea tlhahiso, ho tjheseletsa arc ho na le liphephetso tsa eona. Liphoso tse tloaelehileng tsa ho tjheseletsa liphaephe li ka beha botšepehi ba tjheseletsa kotsing, e leng se lebisang ho hloleheng ho ka bang teng tšimong. Ho utloisisa liphoso tsena le ho kenya tšebetsong mehato ea thibelo ho bohlokoa bakeng sa bahlahisi, haholo-holo lik'hamphani tse kang tsa rona, tse Cangzhou, Profinseng ea Hebei, e bileng moetapele indastering ho tloha ka 1993.
Liphoso tse tloaelehileng tsa ho tjheseletsa liphaephe
1. Ho se be le masoba: Sekoli sena se etsahala ha mekotlana ea moea e thehoa ka har'a weld, e leng se fokolisang weld. Ho se be le masoba ho ka bakoa ke tšilafalo, mongobo, kapa mekhoa e sa lokelang ea ho tjheseletsa.
2. Ho seha ka tlase: Ha tshepe e tswang pele e le pheletsong ya weld e qhibiliha, ho thehwa mokoti, o fokodisa weld. Hangata sena se bakwa ke ho chesa haholo kapa lebelo le fosahetseng la weld.
3. Dintho tse kenyelleditsweng: Tsena ke dintho tse seng tsa tshepe tse tshwarwang ka hara weld mme di fokodisa weld. Dintho tse kenyelleditsweng di ka tswa ho slag kapa ditshila tse ding tse sa tloswang hantle pele ho weld.
4. Ho petsoha: Ho ka hlaha mapetsoho tjheseletsa tubekapa sebaka se amehileng ke mocheso ka lebaka la ho phola ka potlako, thepa e sa lokelang ea ho tlatsa kapa khatello e feteletseng ea weld.
5. Ho Kopanngoa ho sa Lekaneng: Phoso ena e etsahala ha tšepe e tjheseletsang e sa kopane hantle le tšepe ea motsoali, e leng se fellang ka ho ba le manonyeletso a fokolang. Sena se ka bakoa ke mocheso o sa lekaneng kapa mokhoa o sa lokelang oa ho tjheseletsa.
Mokhoa oa ho thibela liphoso tsa ho tjheseletsa
Ho thibela diphoso tsena tse tlwaelehileng tsa ho tjheseletsa diphaephe ho hloka motswako wa koetliso e nepahetseng, tlhokomelo ya disebediswa, le ho latela mekgwa e metle. Maano a mang ao o ka a sebedisang ke ana:
1. Koetliso e Nepahetseng: Ho bohlokoa ho netefatsa hore ba tjheseletsang ba hao ba koetlisitsoe hantle ka mekhoa ea ho tjheseletsa ea arc. Koetliso ea kamehla e ka ba thusa ho ba boloka ba tseba mekhoa le mekhoa ea morao-rao.
2. Taolo ea Boleng: Ho kenya tšebetsong sistimi e matla ea taolo ea boleng ho thusa ho lemoha liphoso qalong ea ts'ebetso ea tlhahiso. Tlhahlobo le liteko tsa kamehla tsa li-weld li ka lemoha mathata pele a fetoha mathata a tebileng.
3. Tlhokomelo ea Lisebelisoa: Tlhokomelo ea kamehla ea lisebelisoa tsa ho tjheseletsa e bohlokoa ho netefatsa ts'ebetso e ntle ka ho fetisisa. Sena se kenyelletsa ho hlahloba hore na li lekantsoe hantle, ho hloekisa le ho nkela likarolo tse tsofetseng sebaka.
4. Tokiso ea Thepa: Tokiso e nepahetseng ea thepa pele ho tjheseletsa e ka fokotsa kotsi ea likoli haholo. Sena se kenyelletsa ho hloekisa bokaholimo ho tlosa litšila le ho netefatsa hore thepa e omme.
5. Tikoloho e Laoloang: Ho kopanya ka ho tjheseletsa tikolohong e laolwang ho ka thusa ho fokotsa kotsi ya diphoso tse bakwang ke mabaka a kantle a kang mocheso le mongobo.
6. Sebelisa thepa ea boleng bo holimo: Ho reka lisebelisoa tsa boleng bo holimo tsa ho tjheseletsa ho ka fokotsa monyetla oa liphoso. Sena se kenyelletsa ho sebelisa thepa e loketseng ea ho tlatsa le ho netefatsa hore thepa ea mantlha e fihlela litlhoko tse nepahetseng.
Feme ea rona e Cangzhou e hlahisa lithane tse 400,000 tsa liphaephe tsa tšepe tse potolohang ka selemo ka basebetsi ba inehetseng ba 680. Boitlamo ba rona ba boleng le boqapi bo re boloka re le ka pele indastering. Ka ho tsepamisa maikutlo ho thibeleng liphoso tse tloaelehileng tsa ho tjheseletsa liphaephe, re netefatsa hore liphaephe tsa rona tse tjheseletsang li-spiral, haholo-holo tse sebelisoang liphaepheng tsa khase ea tlhaho, li fihlela maemo a holimo a ts'epo le a ts'ebetso.
Ka bokhutšoanyane, ho utloisisa mefokolo e tloaelehileng ea ho tjheseletsa liphaephe le ho kenya tšebetsong mehato ea thibelo ke habohlokoa bakeng sa bahlahisi indastering ea liphaephe tse tjheseletsoeng ka spiral. Ka ho beha boleng le koetliso pele, lik'hamphani li ka hlahisa lihlahisoa tse tšoarellang le tse tšepahalang tse mamellang teko ea nako.
Nako ea poso: Hlakubele-11-2025