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Lwakhiwe njani udonga lwe-diaphragm
ngu admin on 24-12-12
Udonga lwe-diaphragm ludonga lwe-diaphragm olune-anti-seepage (amanzi) ukugcina kunye nemisebenzi yokuthwala imithwalo, eyenziwa ngokumba umsele omncinci kunye onzulu phantsi komhlaba ngoncedo lomatshini wokumba kunye nokukhusela udaka, kunye nokwakha izinto ezifanelekileyo ezifana nekhonkrithi eqinisiweyo kumsele. . I...
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Itekhnoloji yokwakha yemfumba ende edikayo
ngu admin on 24-12-06
1, Iimpawu zenkqubo: 1. Iimfumba ezinde ze-spiral ezigrunjiweyo zihlala zisebenzisa ikhonkrithi egqithisileyo, enokuhamba kakuhle. Amatye anokumisa kwikhonkrithi ngaphandle kokucwina, kwaye akuyi kubakho ulwahlulo. Kulula ukuyifaka kwi-cage yensimbi; (I-concrete ye-Superfluid ibhekisa kwi-conc...
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Amanqaku aphambili okuphunyezwa kovavanyo lwesiseko semfumba
ngu admin on 24-11-29
Ixesha lokuqala lovavanyo lwesiseko semfumba kufuneka lihlangabezane nale miqathango ilandelayo: (1) Amandla ekhonkrithi emfumba evavanyiweyo akufunekanga abe ngaphantsi kwe-70% yoyilo lwamandla kwaye akufunekanga abe ngaphantsi kwe-15MPa, usebenzisa indlela yoxinzelelo kunye nendlela yokuhanjiswa kwe-acoustic uvavanyo; (2) Ukusebenzisa i-c...
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Zisi-7 iindlela zovavanyo lwesiseko semfumba
ngu admin on 24-11-19
1. Indlela yokufumanisa ubunzima obuphantsi Indlela yokufumanisa ubunzima obuphantsi isebenzisa isando esincinci ukubetha umphezulu wengqumba, kwaye ifumana imiqondiso yamaza oxinzelelo kwingqumba ngokusebenzisa izinzwa ezibotshelelwe kumphezulu wengqumba. Impendulo eguquguqukayo yenkqubo yemfumba-yomhlaba iphononongwa kusetyenziswa ithiyori yoxinzelelo lwamaza, kunye nevelo elinganisiweyo...
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Izizathu kunye nemilinganiselo yokuthintela yokubangela ukuba ikheji yentsimbi indada phezulu
ngu admin nge 24-11-01
Izizathu zokubangela ukuba ikheyiji yentsimbi idande phezulu ziqhelekile: (1) Amaxesha okuqala nawokugqibela okumisela ikhonkrithi mafutshane kakhulu, kwaye izigaqa zekhonkrithi emingxunyeni zisengaphambili kakhulu. Xa ikhonkrithi egalelwe kwi-conduit iphakama ukuya ezantsi kwi-cage yensimbi, ukuqhubeka nokugalelwa kwekhonkrithi...
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Intshayelelo kwimfumba yeCFG
ngu admin on 24-10-17
I-CFG (i-Cement Fly ash Grave) imfumba, eyaziwa ngokuba yi-cement fly ash gravel pile in Chinese, yimfumba yokuqina ephezulu yokudibanisa eyakhiwe ngokuxutywa ngokulinganayo kwesamente, uthuthu lwempukane, igrabile, iitshiphusi zamatye okanye isanti kunye namanzi ngomlinganiselo othile wokuxuba. Yenza isiseko esiyintlanganisela kunye nomhlaba phakathi kwep...
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Indlela yokwakha yokugrumba iimfumba zokubhoboza nge-rotary drilling rig kwizakhiwo zelitye lekalika eliqinileyo
ngu admin on 24-10-12
1. Intshayelelo ye-Rotary drilling rig ngumatshini wokwakha ofanelekileyo kwimisebenzi yokomba kwisiseko sobunjineli bokwakha. Kwiminyaka yakutshanje, iye yaba yeyona nto iphambili kulwakhiwo lwesiseko semfumba ekwakhiweni kwebhulorho eTshayina. Ngezixhobo ezahlukeneyo zokomba, i-rotary drilling rig ifanelekile...
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Itekhnoloji yolwakhiwo lweemfumba zemibhobho yentsimbi enzulu elunxwemeni
ngu admin on 24-09-24
1. Ukuveliswa kweemfumba zemibhobho yentsimbi kunye ne-steel casing Imibhobho yentsimbi esetyenziselwa iimfumba zemibhobho yentsimbi kunye ne-casing yentsimbi esetyenziselwa indawo engaphantsi kwamanzi yamaqula zombini ziqengqeleke kwisiza. Ngokuqhelekileyo, iipleyiti zetsimbi ezinobunzima be-10-14mm zikhethwa, ziqengqeleke zibe ngamacandelo amancinci, emva koko zifakwe kwi ...
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Ukwazisa iRig eNtsha yoKugrumba yaManzi eHydraulic eNtsha
ngu admin on 24-09-13
Isixhobo esitsha sokomba esiphakathi, esisebenzayo, esinemisebenzi emininzi sisenza amaza kushishino lokwakha. Isixhobo sokomba samanzi enziwe ngobuchule obupheleleyo sixhotyiswe ngeempawu eziphucukileyo ezisenza sibe sisixhobo esiguquguqukayo nesinamandla kwizicelo ezahlukeneyo zokomba. Enye yezinto eziphambili...
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Ukwakhiwa kwesiseko sombhobho we-prestressed ngokuzoba indlela yomngxuma
ngu admin on 24-09-06
(1) Ububanzi bomngxuma wokulingwa akufunekanga bube ngaphezu kwe-0.9 kuphinda-phindwe ka-0.9 ububanzi bengqumba yombhobho, kwaye amanyathelo kufuneka athathwe ukuthintela ukudilika komngxuma, kwaye ubunzulu bomngxuma wokulingwa akufunekanga budlule kwi-12m; (2) Kuyacetyiswa ukuba usebenzise umngxuma omde wokugrumba i-auger, i-auger drill ende inokugrumba...
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Iziqhekeza zemfumba zeHydraulic: zisebenza njani?
ngu admin on 24-08-06
Izaphuli zemfumba zeHydraulic ngoomatshini abanamandla abasetyenziswa kulwakhiwo kunye nobunjineli boluntu ukuqhekeza iimfumba ezinkulu zibe ziindawo ezincinci. Aba matshini babalulekile kwiiprojekthi ezibandakanya ukufakela okanye ukususwa kweemfumba, ezifana neziseko zezakhiwo, iibhulorho, kunye nezinye izakhiwo. Kweli nqaku,...
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Isixhobo soKwemba oLuthe tye: Ukuguqula ulwakhiwo oluphantsi komhlaba
ngu admin on 24-07-19
I-Horizontal directional drilling (HDD) iye yavela njengeteknoloji yokuguqula umdlalo kwintsimi yokwakhiwa komhlaba, kwaye isitshixo kwimpumelelo yayo silele kwi-horizontal directional drilling rig. Esi sixhobo sitshintsha indlela yokufakelwa kweziseko ezingundoqo eziphantsi komhlaba, vumela...
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1 2 3 4 5 6 Okulandelayo >>> Iphepha 1/10