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中文
A na-eji usoro a na-egwu mmiri na-eme ihe na-ad?kp? na-eme mkp?t? na-eme ka ? d? na mpe mpe mpe mpe mpe mpe mpe mpe mpe mpe mpe mpe mpe mpe mpe akwa A na-ejik?ta ikpo osisi (phc) na njik?ta d? iche iche iji zute ihe ach?r?, a na-ebughar? ya d?ka igwu mmiri, mgbasawanye ala, ?p? na usoro nd? ?z?. Usoro owuwu nt?ala nt?ala. N'ihi njirimara nke usoro owuwu nke ihe owuwu na-az?cha, ah? na-ekpo ?k? nwere ike ?gafe na interlayer, na dayameta na-ap?ta 500 ~ 1200mm. Ka ? d? ugbu a, omimi nke owuwu kacha nwee ike iru ihe d? ka mita 85 n'ime ala, yana ikpo igwe nwere ike ruo ihe kar?r? 300m kwa ?b?ch?, uru ak? na ?ba d? elu. maka ?d? ikpo.
1. Njirimara nke usoro iwu ihe owuwu
Iwepu ala ala, enwegh? mkp?t?, mkp?t? d? ala; Dozie nsogbu owuwu nke ap?t? ?d?nala na-ejigide mgbidi oghere, njikwa agh?gh?, na mwepu ap?t?;
② My nke na-agbasawanye elu nke ala, gbasaa ala na-agbasas? d? iche iche b? ugboro 1.6 nke dayameta d? mma b? ugboro 3 nke elu elu elu, na ihe owuwu elu d? mfe ?ch?kwa;
Igwe aka cimemplant na-eme ka ? d? mma, ala ciment na-eme ka ah? nwee ike ?hazi ak?k? ah? d? ?k?, na ciment na mp?ga nwere mmet?ta nchebe na-enwegh? nchebe na an? ah?;
Inye ike na-agbagha agbamume siri ike, wepu ya na nguzogide na-eguzogide;
Site na iji ?d? mpempe akw?kw? d? iche iche d? iche iche d? iche iche d? ka ikpo osisi as?r?, yana mgbasawanye ala na usoro na-eto eto nke nt?ala mkp?da nke nt?ala mkp?da nke ukwuu;
Ikike nchekwa na nchekwa gburugburu;
E jiri ya t?nyere nd? na-agw? ike na-egbochi otu ?n?d?: mmiri na-edebe ihe na-egbochi 90%, nkw?s? ike na -ebelata pasent 70%, na-echekwa 10% ~ 20%;
Okike ⑥Dired;
Dabere na njiri mara nke ikpo, enwere ike ijik? ?d? d? iche iche, d? ka nd? a:
Prilekp?r? 2.process
A nabatara usoro oghere a na-eji eme ihe na-agwak?ta nke ?ma na olulu mmiri d? ka usoro okike ah? na-ada, na-agbaze na njedebe nke nha (dayameta na ?d? elu). Mgbe emechara awara awara, ikpochap? ngwa ah? ciment slurry na ciment slurry gburugburu ikpo ah? na-agbadata mgbe ? na-eto. Mgbe emechara olulu ah?, a na-ak? mkp? ah? na ?kwa ah? site na onwe ya nke ikpo ah?, nke mere na ikpo ya na ciment na ciment na-agbagha. Mep?ta an? ah? ma mep?ta ?n?.
3. Usoro owuwu
A na-eme mkp?t? na-agbaghar? na usoro iwu ?l? ihe owuwu b? iji mmiri na-eme ihe p?r? iche na-agba egwu iji mee oghere d? ka ihe ach?r?. Ala nke oghere ah? d? ka dayameta na ?d? elu e mere. Welite olulu ah?, na mgbe emechara grouting, dabere na oke ibu nke ikpo ah? na-agbada na-ak?da ya na mkp?chi ah?, nke mere na ikpo na ala siri ike na-agbagha. A na-enweta ikike ikpo nku na-enweta site na esemokwu nke Pile ak?k? na ikpo okwu. A na-eme mkp?t? na-eme mkp?t? na-eme ka ihe owuwu ihe owuwu na-eme ka ihe owuwu nke ikpo okwu, ma na-abawanye na-ak?da mm?? d? ukwuu ma melite ikike ?m?cha nt?ala.
Usoro owuwu:
Ngwunye: Na-eme Mgbanwe Rig, na-ah?r? ?s? ?s? d? ka ?n?d? ala d? iche iche, n'oge a na-egwu mmiri, na-agbanye ah? oghere ma na-echebe mgbidi ah?;
Mm?ba nke ala: Mgbe iweghachi ah?h?a ah?, ala nke ikpo osisi na-eme ka ? gbasaa oghere ah? site na tekn?z? na-ach?kwa ya na irighiri ihe d? na dayameta ?gbasa. Na site na ngwa?r? nch?kwa iji nyochaa ?n?d? gbasaa ?n?d? mgbasawanye ala ozugbo;
A na-az?litekwa nt?t? nt?t? ah?, mgbe a na-agbasas? nke ala ala ah?, a na-akp?lite ??ya nke ?ma, na-agbadata agbasas? na-agbasas? na-agbasas? na ikpo osisi ah? na-egbukep?;
Ng?g? ciment slurry gburugburu ikpo okwu ah?: Mgbe ogwu na-ad?kp? ah? na-agbasas? ah?, na-amalite ?d?p? an? ah? gburugburu na-ap?ta;
Igwe osisi na-ak? ah?h?a na nnyefe ngwa ngwa: Mgbe ? na-aw?fu ah? na-ad?kp? ?kp?k? ihe niile, bido k?? ak?. N'oge a na-ak? ah?h?a, na-enyocha n'oge ? b?la iji h? na vetiraty nke ikpo ma h? na op up?p?p?ta nke ikpo mkp?.
Ngbanwe: Gaa na ?n?d? na-esote ma na-emeghachi usoro a d? n'elu;
Nke an?, ntinye nke usoro owuwu
Kama nke a na-eme ka ihe nkwut? kw? ?t?, pulout na kehorait ibu;
Ala na-ak?, ah?h?a, na-eme ka ala, ah?h?a na-ejup?ta ala, na nkume d? mgbagwoju anya, na-enwegh? isi, na nnukwu mgbanwe na ?d? nro;
③Wan ?l? (owuwe) ma ? b? ala d? n'okpuru ebe a na-ewu injin?a d? nso na ebe a na-ewu ihe owuwu ah?, ? d? mkpa ka a ch?kwaa ala ala.
④ Ogo nke siri ike maka ihe ike gw?r? ikpo ?ka iji mep?ta oghere, d? ka ájá d? oke ala ma ? b? ala na-enye ya ala na mmiri d? ala;
Omida nke stratum ah? d? iche iche, ? na-esikwa ike ikpe stratum ah?; Nt?ala ala d? nro, nt?ala na-enwegh? stratum kwes?r? ekwes?;
E nwere nt?ala d? elu d? n'okpuru ala na slag oyi akwa nke ihe kar?r? 3 mita n'ime ala.
5.
A na-az?cha olulu mmiri na ngwa ?g? b? tumadi ?z? owuwu na-emeghar? ihe owuwu. Na mbu, a na-eji ya nwere otu igwe na-eme ihe maka owuwu, nke ch?r? ?t?t? mgbakwunye ihe ?kp?k? mmiri, yana ar?m?r? nke ?d? mma d? ala. Ugbu a ? na-ejikar? mpempe akw?kw? mpempe akw?kw? okpukpu ab??, na usoro iwu ?l? ab?? a na-aj?kar? n'otu oge. Gburugburu n'?z? ?z? ejirila osisi mee ihe, omimi ah? nwere ike iru 85m, nke na-eme ka ar?m?r? d? mma na-ewuli elu.
A na-eme ihe na-eme mkp?t? na ngwanr? na-agbanye mkp?r?gw? ngwanr? nke nwere ?g?g? isi iji nyochaa usoro owuwu ah? ozugbo iji h? na owuwu ihe owuwu ah?. A na-egosiputa data owuwu d? iche iche na ngosip?ta ma chekwaa akpagh? aka.
A na-agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba agba; Dabere na ?n?d? ?d?nala d? iche iche, ihe owuwu nwere ike ?h?r? ihe na-eme ihe niile ma ? b? gwuo egwu;
Ngwak?ta zuru ?wa ?n? bit: adabara maka aja aja
Accemaga P?r? Iche:
N'af? nd? na-ad?begh? anya, a na-eji usoro ?gbanye usoro nke ?ma na Shanghai, NingBE, Kangzhou na-enye nk?wap?ta Plel? Nt?ala Pile na Ak?k? Nt?le na Nka. Newd? ?d? nr?p?ta nt?ala nke ?l? akw?kw? nd? akw?kw? nd? na gburugburu ebe obibi, nwere ar?m?r? d? elu yana ezigbo ngbanwe, ma kwesiri nkwalite ?z?.
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Oge Post: August-11-2023