Indlela yokuxazulula inkinga "yokupaka okunzima" kanye "nokupaka okumba eqolo" emadolobheni amakhulu kuwumbuzo wokuhlola onzima. Phakathi kwezinyathelo zokuphatha uhlelo lokuphakamisa nokuslayida olukhishwe ezindaweni ezihlukahlukene, ukuphathwa kwemishini yokupaka sekulethwe phezulu. Njengamanje ukwakhiwa kwezindawo zokupaka izimoto eziphakamisayo kanye nokugudluzwa kuzo ezindaweni ezahlukene kubhekene nezinkinga eziningi njengobunzima bokuthola imvume, ukungacaci kahle kwezindawo zokwakha kanye nokushoda kwezibonelelo. Abangaphakathi embonini bacele ukuthi kube nentuthuko enkulu ekwakhiweni kwezinyathelo.
Umbiko ucaphune idatha efanelekile efakazela ukuthi kukhona kuphela amathuluzi okuphakamisa nokuslayida angamashumi amathathu ukuya kwamashumi amane asetshenziswayo njengamanje e-Guangzhou, futhi inani lamakamelo okulala liphansi kakhulu kunalelo lase-Shanghai, i-Beijing, i-Xi'an, i-Nanjing, kanye ne-Nanning imbala. Nakuba i-Guangzhou ngokwegama yengeze izindawo zokupaka ezinezinhlangothi ezintathu ezingaphezu kuka-17,000 ngonyaka odlule, eziningi zazo “ziyizindawo zokugcina izimpahla ezifile” ezakhiwe abathuthukisi bezindlu nezindleko eziphansi ukuze baqedele imisebenzi yokwabiwa kwezindawo zokulala. Kukhona ukwehluleka okuningi futhi ukupaka kunzima. Sekukonke, izindawo zokupaka ezikhona zokuphakamisa kanye nesistimu yokupaka eshelelayo e-Guangzhou zikude nalokho okuhlosiwe okungu-11% wezindawo zokupaka sezizonke.
Isizathu salesi simo siyamangaza. Imishini yokupaka ekhuphulayo nenyakazayo inezinzuzo e-Guangzhou mayelana nomphumela, izindleko, isikhathi sokwakha kanye nembuyiselo ekutshalweni kwezimali, futhi enye yezinkinga zentuthuko enkulu ukungaqondakali kahle. Ngokusho kwabangaphakathi embonini, uhlelo lokuphakamisa nokuslayida, ikakhulukazi uhlaka lwensimbi esobala, luqokwe njengemishini ekhethekile ezingeni likazwelonke. Ingaphansi kokugunyazwa umnyango wokugada ikhwalithi. Imishini yokupaka enezinhlangothi ezintathu kufanele ifakwe ekuphathweni kwemishini ekhethekile, kodwa idinga iminyango eminingi. Lokhu kuzoholela ezinqubweni zokugunyaza ezihamba kancane kakhulu, okusho ukuthi uma kungezona izinto zokupaka ezingaphansi komhlaba, igaraji elisezingeni eliphansi elinezinhlangothi ezintathu lisabukwa futhi liphathwe njengesakhiwo, futhi inkinga yezincazelo zezakhiwo ezingacacile isekhona.
Kuyiqiniso ukuthi akusho ukuthi ukuphakamisa kanye nemishini yokupaka engemuva ingakwazi ukukhulula isikali sokuphatha unomphela, kodwa akulungile ukunciphisa indlela yokuphatha ibe yisithiyo esivimbela ukuthuthukiswa okuvamile. Kungashiwo ukuthi izinkinga ezihambisana nokugunyazwa okunzima nokuhamba kancane, noma "i-inertia" yokucabanga kokuphatha nezindlela zokuphatha, azikwazi ukushaywa indiva. Ngesixazululo esiseduze sobunzima bokupaka kanye neqiniso lokuthi amadolobha amaningi ezweni achaze ngokucacile izakhiwo zemishini ekhethekile yokuphakamisa nokuhambisa imishini yokupaka futhi anikeze ukukhanya okuluhlaza ukuze kuvunywe, "umamazala" wokuphakamisa nokunyakaza. ukugunyazwa nokuphathwa kwempahla yokupaka kufanele kuncishiswe ukuze kugwenywe ukugunyazwa okuningi. Ukuphatha ukuthuthukisa ukusebenza kahle kokugunyazwa.
Enye inkinga okufanele ixazululwe ukuthi imishini yokuphakamisa kanye ne-lateral yokupaka iyisisetshenziswa esikhethekile esinesakhiwo sohlaka lwensimbi egcwele. Yisakhiwo esingahlali unomphela. Ingakhiwa ngokusebenzisa indawo engasebenzi. Uma ukusetshenziswa komhlaba sekushintshile, ungathuthelwa kwezinye izindawo. Ukuvuselela izinsiza zomhlaba ezingasebenzi kuyisu lokuwina. Kodwa-ke, izinga lomhlaba ongasetshenzisiwe ngaphandle kwesitifiketi somhlaba ngeke lifakwe isicelo ukuze kugunyazwe ukuphakamisa nokuhambisa izindawo zokupaka, kodwa izinga alinakudlulwa. Lokhu kudinga ukuhlela ukuhambisana, futhi imingcele ehlobene kufanele ixegiswe. Ikakhulukazi, ngokusekelwe ezinzuzweni zokuthi izindawo zokupaka zokuphakamisa kanye nesistimu yokupaka i-sliding yanda izikhathi eziningana ngaphezu kwemishini yokupaka evamile, ukusekelwa okukhethekile kufanele kunikezwe kunqubomgomo. Ngaphezu kwalokho, ukuveza imishini yokupaka njengezakhiwo kuzothinta isilinganiso sesakhiwo samaphrojekthi wezindlu ezithengiswayo futhi kuqede umdlandla wabathuthukisi bezindlu. Lokhu kumele kuxazululwe ukuze kugqugquzelwe ukwesekwa komphakathi kanye nezimali zomphakathi ukuze zibambe iqhaza ngokugcwele ekwakheni.
Isikhathi sokuthumela: Jul-14-2023