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Ikesi Lokulinganisa | Izinqwaba Zeshidi Lensimbi Zithunyelwa ePhilippines Ukuze Kuvuselelwe Ogwini Lolwandle kanye Nokwakhiwa Kwechweba

Iklayenti lethu liyiinkampani ehamba phambili yokwakha ingqalasizinda ePhilippines, ukwenza iphrojekthi ebalulekile yokuvuselela nokukhulisa ichweba eCebu. Njengoba iPhilippines ibhekene nesidingo esikhulayo sokuthuthukiswa kogu lolwandle nokuthuthukiswa kwechweba ukuze kuthuthukiswe ukuhweba olwandle kanye nokukhula komnotho wendawo, iphrojekthi idinga izinqwaba zensimbi ezisebenza kahle kakhulu ukuze kwakhiwe izakhiwo zokugcina ezinokwethenjelwa. Izidingo eziyinhloko zazihlanganisa umthamo oqinile wokuthwala umthwalo, ukumelana nokugqwala okuhle kakhulu (ukuzivumelanisa nendawo yasolwandle eshisayo), kanye nokufakwa okulula ukuze kuhlangatshezwane nesimiso sokwakha esiqinile.

Isixazululo Somkhiqizo: Izinqwaba Zeshidi Zensimbi Ezenziwe Ngokwezifiso Zamaphrojekthi Asogwini lwasePhilippines

Ngokusekelwe ekuxhumaneni okujulile neklayenti kanye nokuhlaziywa okuphelele kwezimo zejiyoloji zephrojekthi (inhlabathi yasogwini olushisayo, amanzi olwandle anosawoti omningi) kanye nezidingo zokwakha, sinikeze ikhambi eliklanyelwe wena.izinqwaba zensimbi ezigoqwe ngokushisa zohlobo lwe-U, uhlobo olusetshenziswa kakhulu ekwakhiweni kwasogwini kanye nechweba. Izinzuzo ezibalulekile zomkhiqizo kanye nokwenza ngokwezifiso yilezi ezilandelayo:

- Izinto Eziyisisekelo Ezisezingeni Eliphezulu: Insimbi yesakhiwo yekhabhoni ye-Q355B (elingana ne-ASTM A36) esetshenziswe njengesisekelo. Leli banga linamandla amahle kakhulu okubamba (ubuncane be-470 MPa) kanye namandla okukhiqiza (ubuncane be-355 MPa), okuqinisekisa ukuqina kwesakhiwo okuqinile kanye nomthamo wokuthwala umthwalo wezindonga zokugcina. Ingamelana ngempumelelo nokucindezela komhlabathi kanye nomthelela wamanzi olwandle ngesikhathi sokuvuselelwa kogu.

- Ukwelashwa Okumelana Nokugqwala: Ukwelashwa kwe-hot-dip galvanizing okwenziwe ngokwezifiso (okunobukhulu be-zinc coating obungu-≥85μm) kwasetshenziswa ezinqwabeni zeshidi lensimbi. Lokhu kwelashwa kwakha ungqimba oluqinile lokuvikela, okwandisa kakhulu ukumelana nokugqwala okuvela emanzini olwandle, i-salty spray, kanye nomoya omanzi wasezindaweni ezishisayo, okwandisa impilo yesevisi yomkhiqizo ibe ngaphezu kweminyaka engama-25 endaweni yasolwandle.

- Imininingwane: Ngokusho kwephrojekthi, sinikeze izinqwaba zensimbi (ububanzi: 400mm/500mm, ukuphakama: 6m-12m, ubukhulu: 10mm-16mm). Umklamo wohlobo lwe-U uqinisekisa ukuhlangana okulula ngesikhathi sokufakwa, kwakha isakhiwo sokugcina esingenamthungo nesingenamanzi, okubalulekile kumaphrojekthi okuvuselela ogwini lolwandle ukuvimbela ukungena kwamanzi olwandle.

Isimo Sokusebenza Nokusetshenziswa

Izinqwaba zethu zensimbi zazisetshenziswa kakhulu ezingxenyeni ezimbili eziyinhloko zephrojekthi:

1) Izindonga zokugcina izinto ezisogwini: Ukwakha isithiyo esiqinile sokuvala indawo yokubuyiselwa komhlaba, ukuvimbela ukuguguleka kwenhlabathi kanye nokungena kwamanzi olwandle ngesikhathi sokwakheka komhlaba;

2) Ukuqinisa isisekelo sechweba lechweba: Ukuqinisa isakhiwo sesisekelo sechweba ukuze simelane nomthwalo wemikhumbi yokubeka imithwalo kanye nemishini yokuphatha imithwalo.

Ukuqinisekisa intuthuko ebushelelezi yephrojekthi, ithimba lethu linikeze ukwesekwa okugcwele kwenqubo:

1) Kwenziwe ukuqeqeshwa kobuchwepheshe ngaphambi kokufakwa kwethimba lokwakha leklayenti, kuchazwe amakhono okukhiya kanye namaphuzu okulawula ikhwalithi yezinqwaba zensimbi;

2) Ukuhlelwa kwempahla yasemanzini okusebenzayo, ukuqedela ukususwa kwempahla yamasiko kanye nokulethwa endaweni yokwakha eCebu ngaphambi kwesikhathi esihleliwe;

3) Thumela abasebenzi bezobuchwepheshe endaweni ukuze bathole isiqondiso endaweni ngesikhathi sokufakwa, ukuqinisekisa ukuthi isakhiwo sokugcina sihlangabezana nezidingo zomklamo.

Umphumela Wephrojekthi kanye Nempendulo Yamakhasimende

Ngezinqwaba zethu zensimbi ezisezingeni eliphezulu kanye nokusekelwa kobuchwepheshe bochwepheshe, iphrojekthi yokuvuselela nokukhulisa ichweba lolwandle yaqedwa ngesikhathi esibekiwe.Izinqwaba zensimbi zohlobo lwe-Uyakha isakhiwo sokugcina esizinzile, esingavuzi, esaqinisekisa ngempumelelo intuthuko ebushelelezi yokuvuselelwa komhlaba kanye nokwakhiwa kwechweba. Ukwelashwa kwe-hot-dip galvanizing nakho kuye kwaqinisekiswa ukuthi kuyamelana nesimo sezulu esinzima sasolwandle, kwabeka isisekelo esiqinile senkonzo yesikhathi eside yalo msebenzi.

Iklayenti liqaphele kakhulu imikhiqizo nezinsizakalo zethu:"Izinqwaba zensimbi ezivela ku-ROYAL STEEL zihlangabezana ngokugcwele nezidingo zobuchwepheshe zephrojekthi yethu. Amandla azo amahle okuthwala umthwalo kanye nokumelana nokugqwala kufanelana kahle nendawo egudle ugu lwasePhilippines. Imininingwane eyenziwe ngokwezifiso kanye nokulethwa okuphumelelayo kusisize songe isikhathi sokwakha kakhulu. Saneliseke kakhulu ngokubambisana futhi sibheke phambili ekubambisaneni ne-ROYAL STEEL kumaphrojekthi amaningi engqalasizinda ePhilippines."

Ukuze uthole imininingwane eyengeziwe yobuchwepheshe mayelana nephrojekthi noma ukwenza ngezifiso izixazululo zesakhiwo sensimbi, sicela uvakasheleIwebhusayithi Esemthethweni ye-ROYAL GROUPnoma Xhumana Nabeluleki Bethu Bebhizinisi.

IQEMBU LASEBUKHOSINI

Ikheli

Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.

Amahora

UMsombuluko-NgeSonto: Isevisi yamahora angu-24