Ekwakhiweni kwezakhiwo, iiBhulorho, amazibuko kunye neentlobo ngeentlobo zeziseko zophuhliso, iziseko zeenqwaba zezona zibalulekileyo ekuxhaseni isakhiwo esingaphezulu kunye nokuqinisekisa uzinzo lweprojekthi. Kukho iintlobo ezimbini eziqhelekileyo nezibalulekileyo zeenqwaba kwicandelo leImibhobho kunye nokuQokelela: Ukufakwa kweepayipikunye neemfumba zamaphepha. Nangona amagama azo efana, anomahluko abalulekileyo kuyilo, umsebenzi kunye nokusetyenziswa. Ukukhetha uhlobo olufanelekileyo lweemfumba kubalulekile kwimpumelelo yeprojekthi, ulawulo lweendleko kunye nokhuseleko lwexesha elide.
Umahluko ophambili: Ukuthelekiswa kwesakhiwo, umsebenzi kunye neendlela zokwakha
1. Inqwaba yemibhobho (ukufaka imibhobho): icandelo eliphambili lokuthwala nokuxhasa
Inqwaba yepayipi, edla ngokuba yiPiling yepayipi, luhlobo lwesiseko esinzulu apho imibhobho yentsimbi enobubanzi obukhulu (njengemibhobho edibeneyo ejikelezayo) iqhutywa okanye ifakwe emhlabeni njengesakhiwo esiphambili. Umsebenzi wayo ophambili kukusebenza njengenqwaba ephethe isiphelo okanye inqwaba yokuxinana, idlulisela imithwalo emikhulu yezakhiwo okanye izakhiwo ngomzimba wenqwaba ukuya kwi-strata yamatye aqinileyo okanye iileya zomhlaba eziqinileyo nzulu phantsi komhlaba.
Izixhobo kunye nolwakhiwo: Iipayipi ezidityanisiweyo ezijikelezayo (i-SSAW Pipe) zihlala zenziwe ngentsimbi enamandla aphezulu. Zinobubanzi obukhulu, iindonga zepayipi ezixineneyo, kunye nokuqina okuphezulu kwesakhiwo sazo, ezikwaziyo ukumelana noxinzelelo olukhulu oluthe nkqo kunye namandla athile angqindilili.
Iimeko zokusetyenziswa: Isetyenziswa kakhulu kwiziseko ezisisigxina ezifuna amandla okuthwala umthwalo aqinileyo, njengezakhiwo eziphakamileyo, izityalo ezinkulu zoshishino, iiBhulorho ezinqumla ulwandle nezinqumla umlambo, kunye namaqonga ombane omoya angaphandle kolwandle. Umzekelo, iityhubhu zethu zepayipi ze-X65 SSAW zekhwalithi ephezulu azisetyenziselwa ukuthuthwa kolwelo kuphela, kodwa kunye namandla azo abalaseleyo kunye nokuqina kuzenza zibe lukhetho olufanelekileyo lwezinto zokwakha kwiziseko zeenqwaba.
2. Inqwaba yamaphepha: Umqobo oqhubekayo wokugcina umhlaba kunye nokumisa amanzi
Iingqumba zamaphepha luhlobo lwesakhiwo sentsimbi esibhityileyo (esikwayikhonkrithi okanye somthi), esinamacandelwana aqhelekileyo anomfanekiso othi "U", "Z" okanye imigca ethe tye, kwaye imiphetho ineemingxuma zokutshixa. Ngexesha lokwakha, iingqumba zamaphepha ezininzi ziqhagamshelwa omnye komnye ngokusebenzisa iindawo zokutshixa kwaye ziqhutywa emhlabeni nganye nganye ukuze zenze udonga oluqhubekayo.
Izixhobo kunye nolwakhiwo: Icandelo elinqamlezileyo limile okwepleyiti kwaye lixhomekeke kakhulu kwisakhiwo salo sodonga esiqhubekayo ukumelana noxinzelelo lomhlaba olusecaleni kunye noxinzelelo lwamanzi.
Iimeko zokusetyenziswa: Isetyenziswa kakhulu kwizakhiwo zokugcina amanzi zexeshana okanye ezisisigxina, ezifana nokuxhasa umngxuma wesiseko, ukhuseleko lonxweme lomlambo, iindonga zonxweme lwechweba, ii-blockwaters, kunye neendonga zokuthintela amanzi zezakhiwo ezingaphantsi komhlaba. Umsebenzi wayo ophambili kukwenza umqobo endaweni yokuthwala imithwalo ethe nkqo.
Isishwankathelo esilula: Iingqumba zemibhobho zifana neensika ezifikelela nzulu emhlabeni kwaye zime zinde, zinoxanduva lokuthwala umthwalo. Iingqumba zephepha, kwelinye icala, zifana nemigca yemiqobo edibeneyo "ebambene ngezandla", enoxanduva lokugcina umhlaba kunye nokuthintela amanzi.
Ukhetho Olutsha: Izixhobo zepayipu ezikumgangatho ophezulu ezivela kwiCangzhou Spiral Steel Pipe Group
Kwicandelo lePipe Piling, ukukhethwa kwezinto zezixhobo linyathelo lokuqala elimisela ubomi kunye nokhuseleko lobunjineli besiseko seepali. I-Cangzhou Spiral Steel Pipe Group Co., LTD., njengomvelisi ophambili weepali zentsimbi ezijikelezayo kunye neemveliso zokugquma iipali eTshayina, ikunika izisombululo zezinto zepali zepayipi ezinokuthenjwa.
Umbhobho wesinyithi ojikelezayo we-SSAW omtsha esiwuqalisileyo ngumveliso osemgangathweni ophezulu owenzelwe ngokukodwa iimeko ezinzima zokusetyenziswa. Phakathi kwazo, iityhubhu zepayipi ze-SSAW ze-X65 steel grade azisetyenziswa kakhulu kuphela ekudibaniseni iipayipi zothutho lolwelo (ezifana neepayipi zegesi yendalo ezingaphantsi komhlaba), kodwa kunye neempawu zazo ezibalaseleyo zoomatshini - kubandakanya amandla aphezulu, ukuqina okuhle kunye nokudityaniswa okugqwesileyo - zenza zibe zizixhobo ezibalulekileyo kwizakhiwo zesinyithi kunye nobunjineli besiseko seenqwaba. Kwiiprojekthi ezahlukeneyo zoshishino kunye neziseko, le mveliso edibanisa ukusebenza kunye nokuqina sisiqinisekiso esithembekileyo sokwakha isiseko esiqinileyo.
Amandla enkampani: Isiseko esiqinileyo, esixhasa ulwakhiwo lwehlabathi
Ukususela oko yasekwa ngo-1993, iCangzhou Spiral Steel Pipe Group Co., Ltd. ibisoloko ibandakanyeka kakhulu kwicandelo leepayipi zentsimbi ezijikelezayo. Le nkampani ikwiSixeko saseCangzhou, kwiPhondo laseHebei, igubungela indawo yeemitha zesikwere ezingama-350,000, kunye neempahla zizonke ezifikelela kwi-680 yezigidi zeeyuan kunye nabasebenzi abangama-680. Sinamandla okuvelisa aqinileyo, kunye nemveliso yonyaka yeetoni ezingama-400,000 zeepayipi zentsimbi ezijikelezayo kunye nexabiso lonyaka lemveliso eliyi-1.8 yeebhiliyoni zeeyuan. Amandla okuvelisa aqinileyo, inkqubo yokulawula umgangatho ongqongqo kunye nenkqubo yetekhnoloji evuthiweyo iqinisekisa ukuba sinokubonelela ngokuzinzileyo inani elikhulu leePipe Piling ezikumgangatho ophezulu kunye nezinye iimveliso zepayipi zentsimbi ezijikelezayo kwimarike yehlabathi.
Ukuqukumbela, ukuqonda umahluko phakathi kweepayipu kunye neepayipu zephepha linyathelo lokuqala ekwenzeni uyilo lwesiseko oluchanekileyo.
Ixesha leposi: Disemba-08-2025