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中文Ukwakhiwa kwenqwaba yabafundi "kuthwala isibambo",
Umsindo ophansi, ukudlidliza okuncane, ukulondolozwa kwamandla nokuncishiswa kokuphuma,
I-Urban Pile Foundation "ithuluzi lokuvikela imvelo".
okusanda kwenzeka
Endaweni yokwakha yephrojekthi yokuqala esekela i-Shanghai Huahong Hongli Fab2,
Amasethi amabili wokumba okubambile kanye nemishini yokufaka imbangela agcina isikhundla sawo futhi enza ukwakhiwa kanyekanye.
Babhekene nempi enzima ngokumelene nesikhathi nesikhathi,
"Thatha izimpande" phansi ngesimo esijulile, esizinzile futhi sinembe ngokwengeziwe,
Beka isisekelo esiqinile sephrojekthi yomusa we-Huahong.
Isisekelo senqwaba yalolu phrojekthi sisebenzisa indlela yokumba eqinile yezinqwaba ezinezimpande. Kusetshenziswa izinqwaba zezimpande eziyi-1,298, okungamamitha angama-42,000, kanti ubude bezinqwaba bungu-29-36m. Khetha uhlobo lwe-Pile: I-PHC 500 (100) I-AB C80 + PHDC 550-400 (95) ABS00 / 450 C80, i-675mm, ububanzi obungezansi
Indawo isondelene nemigwaqo ekhona nezakhiwo ezinamapayipi. Izimo zezemvelo ziyinkimbinkimbi futhi ziyazwela ekuguqukeni nasekuvubweni okungenzeka ngesikhathi sokwakhiwa kwesisekelo. Izidingo zokuhlangana kwenhlabathi zokwakhiwa kwe-pile yesisekelo ziphezulu kakhulu. , Ukuqeda kanjani iphrojekthi kungakapheli izinsuku ezingama-40 ngaphansi kwezimo ezinzima zokusebenza zokwakha udaka futhi ziye zaba ngomunye wobunzima ekwakhiweni kwenqwaba yale phrojekthi.
Njengemishini yokwakha eluhlaza okwesibhakabhaka nemvelo-enobuntu obunobungane obuqiniswe ngokuphelele yiUmfokwe, i-SDP220H Drilling kanye nomshini we-rooting usuphenduke ukukhetha kokuqala kweqembu lephrojekthi ngenxa yokusebenza kwayo okuhle komkhiqizo. Lo mkhiqizo awugcini nje ngokuba ne-torque enkulu, ukujula okukhulu kokumba, ukuthembeka okuhle nokusebenza kahle kokwakha okuphezulu, kepha futhi kunezimpawu zokudlidliza okuncane, umsindo ophansi, ukonga amandla kanye nokuncishiswa kokuphuma ngesikhathi sokwakha.
Ijubane, ukujula, kanye nokunemba kuyincazelo engcono kakhulu ye-SDP220H Drilling and Fioling Machine. Izingcezu ezimbili zemishini esizeni zingangena cishe ama-300m ama-Piles ngosuku olulodwa ngomshini owodwa, futhi ukusebenza kwezokwakha kucishe kube yizinqwaba eziyi-10-12, kuqinisekisa inqubekela phambili yokwakha eqinile.
Ngemikhiqizo emihle kakhulu, imakethe ayisoze yababaza ukubaduduza. Impendulo evela ku-opharetha esizeni: "Njengo-opharetha wama-Veteran osebenzele umshini iminyaka eminingi,UmfokweI-SDP220H yokumba insimbi kanye nomshini we-rooting une-torque enkulu, amandla aqinile, ukumba okuphezulu kakhulu nokusebenza okuphansi kokwakhiwa okungezansi, futhi wonke umshini usebenza ngokuthembekile futhi ngokuthembekile. Kuyindlela enhle yephrojekthi. "Isiqinisekiso esisebenzayo sokwakhiwa."
Njengomhlinzeki oholayo oholayo wezixazululo eziphelele zokwakhiwa komhlaba wonke, eminyakeni yamuva nje, i-SEMW iqhubeke nokwenza impumelelo ngokuya ngokwakhiwa kobuchwepheshe obusezingeni eliphakeme, ucwaningo olusha lomkhiqizo kanye nentuthuko, kanye nokwandisa ukwakheka kwemakethe.
Ngokuzayo, i-SEMW izoqhubeka nokugxila ekubukeni kwamakhasimende kanye nombono wemakethe, ilwele ukudala izinzuzo zokuncintisana nemikhiqizo ehlukile, futhi ihole izidingo zezokwakhiwa zemali ezingokoqobo nezezinzuzo, futhi ihole Imboni Yokwakhiwa Kwamanani Engaphansi Kwezezimali phambili.
Isingeniso sendlela yokumbamba ye-static
Indlela yokumba ye-tuli kanye ne-porusing isebenzisa ukumba okuyisitayela kanye nokushayela nge-rile ye-rile yokushayela izimbobo zomuthi, njll. I-Composite eqinisiwe ye-Pipe Pile Piles (PRHC) ihlanganiswe ngezindlela ezahlukahlukene zokuhlangabezana nezidingo zokuklama, futhi zakhiwe ngokuya ngokumba, ukunwebeka, ukubulawa, ukufakwa kanye nezinye izinqubo. Indlela yokwakha ye-Pile Foundation.
Izici Zokwakha Izici:
●Awukho umhlabathi oshelelayo, akukho okudlidliza, umsindo ophansi;
●Ikhwalithi ye-pile ilungile futhi ukuphakama okuphezulu kwenqwaba kuyandiswa ngokuphelele;
●Ukucindezelwa okuqinile ngokweqile okuqondile, ukudonswa kwamandla okuhambisa umthwalo kanye nokuvundlile;
●Ukuphuma kadaka okuncane;
●Inezinzuzo ezinhle zenhlalo kanye nenani lokunyusa.
Scope of Isicelo:
●Ilungele izindawo ezinokuqina okuhlukahlukene kwezimbumbulu, ububanzi obusebenzayo be-pile: 500-1200mm;
●Inhlabathi ehlanganayo, isilika, inhlabathi enesihlabathi, gcwalisa inhlabathi yetshe, kanye ne-rock) ngemibandela eyinkimbinkimbi yezwe, ama-internayer amaningi, izinguquko ezinkulu ekuthambekeni nobulukhuni, ukujula okuphezulu kwenhlabathi: 90m;
Lapho indawo yokwakha iseduze kwezakhiwo (izakhiwo) noma amapayipi angaphansi komhlaba kanye nezinye izikhungo zobunjiniyela, ukusebenzisa ezinye izinhlobo zenqwaba kuzodala imiphumela emibi;
●Ukuphakanyiswa kwesiqongo se-pile sekupheleni kunezinguquko ezinhle kakhulu futhi ubude benqwaba bunzima ukunquma ngokunembile, indawo yokwakha ayinayo imibandela yokuthulula ukhonkolo kokhonkolo wesayithi noma ikhwalithi yokuthulula ukhonkolo esizeni akulula ukuqinisekisa;
●Amaphrojekthi anemikhawulo ekukhipheni amanani amakhulu odaka;
●Lapho umklamo udinga inqwaba eyodwa ukuze ube namandla amakhulu, futhi izinkomba zezobuchwepheshe nezomnotho kanye nezimo zokwakha ziphakeme kunenye izinhlobo zenqwaba.
Isingeniso ku-SDP Static Drilling kanye nomshini we-Rooting
I-SDP Sering ye-STATIC yokushayela i-STIC kanye ne-Rioting Pilting Rigs yisizukulwane esisha sokushayela imikhiqizo e-rig ethuthukiswe ngokuphelele yiUmfokweFuthi zilungele ukumba okuyisitayela kanye nokwakhiwa kwezimpande, ukusizakala ngokuzungeza okujulile kokuxuba ukuxuba i-R & D Izinzuzo eziqoqiwe eminyakeni edlule.
Izici Zokwakha Izici:
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2. Ikwamukela isoftware yokulawulwa kwezokwakha ehlakaniphile futhi isebenzise i-Intelligent Touch Screen control yokuqapha inqubo yokwakha ngesikhathi sangempela ukuqinisekisa ikhwalithi yokwakha. Yonke imininingwane yokwakha ibonakala ngokusobala esibukweni futhi igcinwe ngokuzenzakalelayo, futhi ingakhishwa futhi iphrintiwe.
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4. Indlela yokuqalisa yemoto yamukela ukuqala okuthambile. I-starter ethambile ngokwayo inemisebenzi ehlukahlukene yokuvikela izimoto, efana namandla kagesi, ukulahleka kwesigaba, ukulandelana kwesigaba, ukulayisha ngokweqile nokunye ukuvikela.
I-5
Izinzuzo ze-static dilling izimpande ezigxilile
I-Static Dringing Izimpande ezinezimpande zisebenzisa ama-rigs wokumba umsindo ophansi (ukumba kwe-turtic) nezindlela zokungcwaba ukuqeda izinqwaba ezikhethiwe (ukutshala inqwaba). YiNkosi ye-Modern Pile Foundation Technology. Ngemuva kweminyaka yokuphromotha kanye nesicelo, izinzuzo zayo ezibalulekile "ze-" more, ngokushesha, ezingcono futhi ezengeziwe futhi zivikeleke okuluhlaza "njengokuvikelwa kwemvelo okuluhlaza, ukuncishiswa kwamandla kanye nokuncishiswa kwemiphumela kuye kwaqashelwa kakhulu yimikhakha yonke yomphakathi.
Izici Zokwakha Izici:
"Abaningi"
● Ngokwamukela inhlanganisela yohlobo lwezinqwaba ezifana nezinqwaba zama-bamboo kanye nezinqwaba eziqinisiwe, kanye nobuchwepheshe obuphansi kanye nobuchwepheshe bezinhlungu, ukucindezela kwenhlolobane, ukungcola kwenqwaba, i-purlout kanye nekhono lokuthwala elivundlile lingathuthukiswa kakhulu;
● Ilungele izimo ezahlukahlukene zezwe lezwe, ikakhulukazi izisekelo zenqwaba ezinezidingo zomthwalo eziphezulu nezishukumisayo.
"Ngokushesha"
● Ukusebenza kahle kokwakha okuphezulu, umshini owodwa ungashayela amamitha angaphezu kwama-300 ama-Piles ngosuku olulodwa, futhi izinzuzo zezomnotho ziphakeme kunezinye izinhlobo zenqwaba;
● Ngokusebenzisa i-Rig Rig yamanje, ushintsho kungqimba oluthwala lungatholwa ngaphandle kokusika inqwaba;
● Indlela elula yokuxhumanisa elula, esheshayo, futhi ethembekile ingakhethwa ukuze kuqinisekiswe ukuthembeka kokuxhumeka kwenqwaba kanye nokusebenza kahle kokwakhiwa.
"Kuhle"
1. Izinto ze-Pile zisetshenziswa ifektri futhi ikhwalithi iyaqinisekiswa;
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3. Ukwakhiwa okukhaliphile nokuqapha okuzenzakalelayo kwemishini yokuqinisekisa ikhwalithi yokwakha;
I-4. Umzimba we-pile kanye namalunga ahlanganisiwe avikelekile ngosimende nasemhlabathini ukwenza ngcono ukumelana nokugqwala;
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"Isifundazwe"
Qhathanisa nezinqwaba ezinesithukuthezi ngaphansi kwezimo ezifanayo:
1. Ukulondolozwa kwamanzi (ukulondolozwa kwamanzi okungu-90% ekwakheni);
2. Ukulondolozwa kwamandla (ukusetshenziswa kwamandla kokwakha kugciniwe 40%);
I-3. Ukuncishiswa kokuphuma (ukuphuma kwe-slurry kuncishiswe ngo-70%);
4. Ukulondolozwa kwesikhathi (ukusebenza kwezokwakha kukhuphuke ngo-50%);
I-5. Ukulondolozwa kwezindleko (izindleko zephrojekthi zigcina i-10% -20%);
I-6. Ukukhishwa kwekhabhoni kuncishiswa ngaphezu kwama-50%.
Isikhathi sePosi: APR-03-2024