Indlela yokuqhuba i-terill kunye nezixhobo Intshayelelo

I-tering ye-teling kunye nendlela yokuhambahamba kukusebenzisa indlela yokuqhuba i-telling kunye nokudibanisa okunzulu kunye nokwandiswa okunzulu kunye nokwandiswa kwe-piesting endedwa, kwaye okwiphepha le-PHDC ebiyelwe kwangaphambili Iqinisekiswe i-Pie Poipe Priles (prhc) idityaniswa kwindibaniselwano eyahlukeneyo yokuhlangabezana neemfuno zoyilo, kwaye zenziwa ngokweentshukumo, ukwandiswa kwezantsi, ukungena kunye nezinye iinkqubo. Indlela yokwakha ye-Pile Foundation. Ngenxa yeempawu zendlela yokwakha yendlela yokuqhuba i-teling kunye ne-pile elingqubana, imizimba yemfumba inokudlula kubadlali abaninzi bejologigiging, kunye ne-pile ububanzi yi-500 ~ 1200mm. Okwangoku, ubunzulu obukhulu bokwakha bunokufikelela malunga neemitha ezingama-85 phantsi komhlaba, kwaye ukungcungcutheka kwemfumba yamatshini omnye kunokufikelela ngaphezulu kwe-300m ngemini, kwaye isibonelelo soqoqosho siphezulu. kwezinye iindidi zepeyinti.

1. Iimpawu zendlela yokwakha

Ukupheliswa komhlaba, akukho msindo, ingxolo ephantsi; Ukusombulula iingxaki zokwakha zodaka lwemveli ukugcina ukuwa kwe-Pile Hoopse, ulawulo lwe-sediment, kunye nodaka;

② itekhnoloji eyahlukileyo yokwanda kwetekhnoloji, i-Diameter esezantsi yi-1 ~ 1.6 amaxesha obudabi omngxunya, ukuphakama kwe-pile kuhle, ukuphakama kwemfumba kulunge ngokupheleleyo, kwaye umgangatho wokwakha kulula ukulawula;

③impplant imfumba yangaphambili kwi-borehole, kwaye isamente umhlaba womhlaba womeleza ukwenza umzimba wesamente osonjululweyo, kwaye isamente yangaphandle inesiphumo esibalulekileyo se-pile.

I-④egrication ngokubonakalayo iqumrhu elithe nkqo, i-prolout kunye nokunganyangeki komthwalo;

Ngokusebenzisa iindidi ezahlukeneyo zepeyinti ezinje nge-piles piles, kunye nokwandiswa kwezesiphelo kunye nobuchule bokuphumelela, ubuchule, i-prolout kunye ne-probontal amandla e-pile aziphuculwe kakhulu;

⑤ Ukhuseleko lwamandla;

Xa kuthelekiswa neepiles ezinesidima phantsi kweemeko ezifanayo: Ukugcinwa kwamanzi okwakha, ukusela amandla ukonga i-40%, ukuhambisa i-MED, ukusebenzela ukusebenza, ukugcina iindleko kwi-10% ~ ~ 20%;

Uyilo oluphakathi;

Ngokweempawu zoxinzelelo lweempawu zeefayile, iintlobo ezahlukeneyo zepeyile zinokudityaniswa, ngolu hlobo lulandelayo:

Umgaqo-siseko weProtic

Inkqubo yokwakha umngxunya yokuxuba umbhobho we-drill kunye ne-auger drill yomsebenzi, umngxunya unxilisiwe ngokobunzulu bokuyilwa, kwaye ukuphela kwemfumba kunye nokuphakama komgangatho (ububanzi kunye nokuphakama). Emva kokuba igqityiwe ukusabela, isiphelo semfumba yesamente kunye nesamente ejikeleza imfumba ivuliwe ngelixa ikhula. Emva kokuba ukuqhuba kugqityiwe, imfumba ifakwe kwinqanaba loyilo ngokuzimisela kwemfumba, kwaye ipleyiti yemfumba kunye nemfumba, i-cep yesamente ijikeleze imfumba iqinile. Yenza umzimba kwaye uphume kwi-Ibraring Proness kunye.

I-3. Inkqubo yokwakha

Indlela yokuqhuba ye-teling kunye nendlela yokwakha i-pile ye-pile kukusebenzisa i-SDP ekhethekileyo ye-SDP yokuqhuba imingxunya ngokweemfuno zoyilo. Ezantsi komngxunya iphinde yahlaziywa ngokobubanzi obufanelekileyo kwaye ukuphakama. Phakamisa i-Drill, kwaye emva kokuba ugqityiwe, xhomekeka kubunzima bemfumba yokufakelela imfumba yemfumba yemfumba yemfumba kunye nemfumba, kwaye umhlaba oqinileyo udityaniswe. Umthamo we-berner weepiles ufunyenwe ikakhulu ngokungxama kwemfumba kunye nokunganyangeki kwe-pile. Indlela yokuqhuba ye-telling kunye ne-pile yokwakha iqhuma inyusa umthamo we-pile ngokwandisa amazantsi encam yemfumba, enokuyidlalela i-pile enamafutha amandla aphezulu kunye nokuphucula amandla emfumba yesiseko.

Amanyathelo okwakha:

Ukuqhuba: Ukuphelisa imeko ye-rig, ukukhetha isantya esifanelekileyo sokuthambisa ngokwemigangatho yejografi, ngexesha lokuqhuba, ukuguqa amanzi okanye umxube wamanzi okanye umxube we-bentoite ngokweemeko zejoni kunye nokukhusela eludongeni;

Ulwando oluphambili: Emva kokuncitshiswa komzimba, ezantsi kwemfumba kuvulwa ukubambisa imingxunya yokwandisa i-wing iteknoloji ye-hydraise i-hydraise i-shydraise ye-hydraides, kwaye ezantsi yandiswa kwi-quint ububanzi be-whing. Kwaye ngefowuni yolawulo ukubeka esweni imeko yokwandiswa kwexeshana;

I-pile yokuphela kwenaliti yokutsala: Emva kokuba ulwandiso olusezantsi lugqityiwe, isiphelo se-ceng sengcengqeleka sikhutshiwe, kwaye i-rig yokuqhuba iphakanyisiwe kwaye isuswe ngexesha lokuqinisekisa iyunifomu yokufakelwa iyunifomu.

Inaliti yesamente ijikeleze imfumba kwaye ikhuphe i-drill: Emva kwenaliti yesamente etyibilikayo, qala ukuthoba umbhobho wokuphela, qalisa ukutyhala imfumba,

Ukutyala kwemfumba kunye nokuhanjiswa kwemfumba: Emva kokuba i-rig yokuqhuba ikhupha yonke imibhobho yenxila, qala ukutyala iifayile. Ngexesha lenkqubo yokutyala imfumba, ibeka esweni ngalo naliphi na ixesha ukuqinisekisa ubuncwane bemfumba kwaye uqinisekise ubunzulu bokutyala kwemfumba;

Shift: Yiya kwisikhundla esilandelayo sepile kwaye uphinde lo manyathelo angentla;

Okwesine, ubungakanani bokusetyenziswa kwendlela yokwakha

Kuyanyanzeleka ukuba kuthwala uxinzelelo oluthe nkqo, prolout kunye nemithwalo ethe tyaba;

② Umhlaba obambeneyo, umhlaba, isanti, umhlaba, otyumkileyo (igravel) yendawo enamatye, kunye neemeko ezininzi zemozulu, kunye nemozulu engalinganiyo, kunye nokuthamba;

I-③When kukho izakhiwo (izakhiwo) okanye imibhobho engaphantsi komhlaba kunye namanye amaziko obutsha kunye nendawo yolwakhiwo, umphumo womhlaba kufuneka ulawulwe;

④ Umgangatho womhlaba onzima kwi-piles enesithukuthezi ukwenza imingxunya, njengesanti elukhuni kunye nabadlali be-Pebble okanye umhlaba oqinileyo onomxholo ophezulu (umhlala-phantsi);

Ubunzulu bomngxunya wokubhida buhluka kakhulu, kwaye kunzima ukugweba i-stratum; Isiseko somhlaba esithambileyo, isiseko ngaphandle kwesidubedube esifanelekileyo;

⑥ Kukho iziseko ezindala ezikhoyo phantsi komhlaba kunye ne-slag ye-slag engaphezulu kweemitha ezi-3 ezinobushushu obuvela kumphezulu.

I-5. I-Gcieic Grilling kunye nezixhobo zeDolophu

Izixhobo ze-teling stalling kunye neendlela zokuhamba ngeenyawo ikakhulu ziyindlela yokwakha i-rig ngesakhelo semfumba. Ekuqaleni, yayisetyenziswa ngesakhelo sempahla enye yokwakhiwa, efuna ukongezwa kwabantu kwimibhobho emininzi, kwaye ukusebenza kakuhle kokwakha kwakuphantsi. Ngoku ixhotyiswe kakhulu ngefreyim yomkhondo emibini, kwaye indlela ezimbini zokwakha i-rigs inqunyanyisiwe ngaxeshanye. Ukuqhuba ngokutyibilikilwa nje ukuba isibonda sisetyenzisiwe, ubunzulu banokufikelela kwi-85m, ephucula kakhulu impumelelo yokwakha.

Isoftware ye-teling ye-teling kunye ne-rooting yezixhobo zamkela isoftware yolawulo lolwakhiwo olusenyo lokujonga inkqubo yokwakha ngexesha lokwenyani lokuqinisekisa umgangatho wokwakha. Idatha eyahlukeneyo yokwakha iboniswa ngokucacileyo kwisiboniso kwaye igcinwe ngokuzenzekelayo.

I-Drill i-Drill incinci yamkhathalela iteknoloji yokwandiswa kwe-Ofisi yoLwandiso loLwandiso oluPhambili, i-Diameter esezantsi i-1 ~ 1.6 amaxesha omgangatho wokumba, ukuphakama komhlaba okwiphepha 3 lomthakathi; Ngokweemeko ezahlukeneyo zejografi, ukwakhiwa kunokukhetha idrill enenjongo jikelele okanye i-drill ekhethekileyo;

I-Universal Drill Tit: Ilungele umhlaba wesanti

I-Drill ekhethekileyo:

Kwiminyaka yakutshanje, indlela yokuqhuba i-teoting isetyenziswe ngokubanzi eShanghai, iNingbo, i-Hangzhou kunye needolophu ezijikelezileyo, kunye nemigangatho yokwakha enxulumene noko yenziwa enye emva kwenye. Uhlobo olutsha lwendlela yendlela yokwakha i-pile ye-pile yeli luhlaza kwaye ibe nobume bendalo, inobuchule bokwakha okuphezulu kunye nefuthe elilungileyo lokwakha, kwaye lufanele ukuphakanyiswa kophuhliso.

IXESHA LOKUQALA: AUG-11 ukuya ku-1123