Yuav ua li cas rau nruab lub tsheb nqa?

Cov lus qhia teeb tsa rau kev ruaj ntseg
Txhawm rau kom muaj kev nyab xeeb thiab ruaj khov, ua raws cov kauj ruam no:
1. Lub hauv paus & pem teb
Qhob qhov yuav tsum:
Yam tsawg kawg nkaus tuab: 12-18 nti (300-450 hli) ntawm kev siv vaj tse.
Compressive lub zog: 3,000-3,500 psi (20-24 MPA) lossis siab dua.
Ua kom cov av yog theem thiab dawb ntawm cov kab nrib pleb.
Tsis txhob nruab rau asphalt, nthuav tawm pob qij txha, lossis cov pob zeb uas tsis muaj zog.
2. Puag
Kev ntsuas chaw ua haujlwm siab: Feem ntau xav tau 12 ft (3.6 m) tshem tawm lossis ntau dua.
Tseg qhov chaw txaus ncig nqa rau lub qhov rooj qhib thiab kev nyab xeeb.
Dlhos kab ntawv zoo kawg nkaus ntsug ua ntej muaj kev ruaj ntseg.
3. Anchoring
Siv high -} muaj zog rau lwm cov neeg siv hluav taws xob (feem ntau yog 3/4 "lossis M20 npoo hlau).
Laum rau hauv pob zeb nrog lub rauj rauj (tsis cuam tshuam laum).
Torque bolts rau cov chaw tsim khoom tshwj xeeb (feem ntau 90-150 ft - lbs).
Tsis txhob rov siv cov qub anchors qub.
4. Hluav taws xob & Kev Teeb Hluav Taws Xob Hydraulic
Kev muab fais fab: Feem ntau 220V ib-}}}}}}}}}}}}}}}}}}}}}}}}}}}} theem nyob ntawm cov qauv.
Xyuas kom muaj kev ua tau zoo.
Txhim kho cov hoses hydraulic, zam kom kinks.
Sau nrog cov roj hydraulic (ISO 32 lossis 46, raws li tau teev tseg).
5. Kev Ntsuas & Synchronization
Qib ob kab ntawv.
Xyuas kom meej cables / Chains tau nro tau sib npaug rau txawm nqa.
Kev xeem nqa nqa tsis muaj tsheb ua ntej, tsa / qis dua ob peb zaug.
6. Kev Nyab Xeeb Kev Nyab Xeeb
Txheeb xyuas cov xauv phom sij rau lwm tus ntawm txhua qhov siab.
Txheeb xyuas cov kab hydraulic rau txia.
Paub meej caj npab xauv ruaj khov thiab viav vias dawb do.
Post Load peev xwm signage nyob ze nqa.