Ua ntej koj yuav pib mus teem lub laj kab ncej, nws yog tsim nyog los npaj lub sib nug xov tsev cov ntaub ntawv thiab cov cuab yeej: seem vaj auger, tsev theem gidrouroven, twine, vov tsev ntawv, MAAs, xuab zeb, dej, gravel thiab muaj peev xwm rau stirring cov tshuaj.
Pib
Concreting ntawm lub pillars ntawm lub laj kab pib kos rau qhov chaw rau lub site rau drilling qhov nyob rau hauv lub hauv av nrog ib lub vaj teb laum (yog tias koj muaj benzobur, nws yuav zoo heev pab txhawb ua hauj lwm). Ua li no, koj yuav tsum txiav txim seb qhov chaw ntawm lub thawj kem. Muaj yuav tsum tsav ib tug ntoo pas thiab rub lub twine rau kem tom kawg qhov chaw. Yog li ntawd nws puv tawm tag nrho layout ntawm lub laj kab. Thaum drilling yuav tsum ua raws li cov kab mus rau lub laj kab muab tiaj tus. Tom ntej no, koj yuav tsum kos tus cim ib qho chaw qhov twg nws yuav tsum tau nqa tawm concreting ntawm cov ncej nyob rau hauv lub laj kab. Nruab nrab ntawm lawv yuav tsum ua txawv mus, nyob ntawm seb lub xaiv cov ntaub ntawv uas. Txhua rau-netting mesh yog teem rau ntawm ib tug deb ntawm 3 m, rau ib tug ntoo laj kab los yog enclosure ua los ntawm corrugated lub rooj tsavxwm - 2.5 m. Yog hais tias qhov kev ncua deb nruab nrab ntawm lawv yuav ua rau ntau tshaj 3 m, nws yuav ua tau kom sagging lag.
Drilling qhov thiab concreting ntawm cov ncej ntawm lub laj kab
Nyob rau hauv thiaj li yuav paub yuav ua li cas sib sib zog nqus rau tho, ua ib lub cim rau cov marker auger xyaum li ntawd qhov kev ncua deb rau 100-110 cm los ntawm hauv av. Khaws cov laum mas yuav tsum qhov twb tiaj tus thiab tsis tau mus rau lub sab. Ntxiv mus, thaum lub drilled mus rau ib tug cim, los mus tiv thaiv hu ntawm cov tshuaj nrog lub hauv av nyob rau hauv lub qhov taub underlie ib tug dov daim vov tsev ntsoov. Taug nrog lub installation. Nyob rau hauv cov kem ntawm cov saum toj kawg nkaus taw tes deb ntawm 150 cm thiab yog lowered mus rau theem no. Yog hais tias tsim nyog, yuav tsum mus tob zuj zus rau hauv lub qhov taub los yog ncuav, qhov kev ncua deb tau pab. Ces mus pw lawm bricks los yog gravel thiab tamped nws nrog ib tug crowbar. Qhov loj tshaj plaws - tsis txhob sau nws kiag li thiab tawm ib tug deb ntawm txog 15-20 cm mus rau lub sab saum toj ntawm lub MAAs slurry. Cov thawj zaug rau theem ntawm concreting tug ncej rau noj lawm. Xeem ncej yuav tsum tau muab tso rau hauv tus thawj, qhov no yog ua li cas siv gidrouroven.
Concreting ntawm cov ncej ntawm lub laj kab: "rau" thiab "tawm tsam"
Nws yog ntseeg hais tias lub pob zeb tug ncej nrog lub sij hawm "pushes" los ntawm cov av. Qhov no yuav ua tau tsuas yog hais tias lawv tau nyob ruaj nrees nyob rau hauv pob zeb mus rau ib tug tob ntawm tsawg tshaj li ib lub 'meter'. Tab sis yog hais tias lawv khawb tob, tsis muaj dab tsi yuav tshwm sim rau lawv. Ib tug ntawm lub ntsiab zoo - qhob tug tsis rot nyob rau hauv lub hauv av, raws li txwv mus rau cov neeg uas tsav mus rau hauv lub hauv av thiab tsis muaj kev tiv thaiv los ntawm ib tug txheej ntawm qhob. Txawm zoo-luam thiab pleev xim rau ntoo, hammered mus rau hauv lub hauv av thiab tiv thaiv los ntawm lwj. Yog hais tias lub posts yog tsis qhob thiab rauj, lub laj kab yuav "taug kev", li ntawd nws yog tsis tau muab tso rau nws nyob rau hauv ib theem. Yog hais tias dlhos scored ncej, tsuas yog mus tawg nws, thiab ces yuav tsum xav txog cov kev ntseeg ntawm no tsim. Neeg kho tshuab txoj kev tua zoo yog ib qho zoo, vim hais tias ib tug concreting tug ncej ntawm lub laj kab, uas tam sim ntawd ua rau kom tus nqi, uas ua rau lawv muaj muaj zog thiab ntau txawm. Nws yog tsim nyog xav txog dab tsi yog qhov zoo uas yuav ua txhua yam zoo thiab tsis txhob txhawj txog nws rau ob peb lub xyoo. Tsis tas li ntawd los ntawm cov aesthetic sab concreted pillar zoo dua, vim hais tias hammered yuav deformed saum toj no.