Txoj kev tsim kho ntawm iav fiber ntau daim phiaj sib xyaw geotextile
Kev tsim qauv ntawm iav fiber ntau daim phiaj sib xyaw geotextile
Nail fixation method siv txoj kev:
Cov ntaub ntawv xav tau rau txoj kev anchoring yog:
40mm × 40mm × A 0.3mm taag hlau ntawv yuav tsum ua kom tiaj tus yam tsis saib cov ces kaum;
Inch steel ntsia hlau (zoo cement ntsia hlau).
Anchoring txoj kev
Ua ntej, kho ib qho kawg nrog ib daim ntawv hlau ruaj khov thiab cov ntsia hlau rau ntawm cov qauv qis ntawm asphalt txheej uas tau muab txau, thiab cov ntsia hlau tuaj yeem raug tua nrog rauj lossis rab phom.
Tom qab ntawd nruj daim phiaj longitudinally thiab kho nws hauv ntu, nrog rau txhua ntu ntev ntawm 2-5m. Rau cov cement pob zeb, nws tuaj yeem segmented raws li qhov sib txawv ntawm cov pob qij txha, thiab cov ntsia hlau steel yuav tsum tau teem rau ntawm cov pob qij txha. Nws yuav tsum tau hais tias daim phiaj yuav tsum tau nruj sib npaug zos nyob rau hauv ob qho tib si ntsug thiab kab rov tav cov lus qhia nyob rau hauv ib tug ncaj thiab nruj lub xeev.
Siv cov roj hmab log rau cov menyuam kom compact.
Cov ntsia hlau yog tsau rau hauv txoj hauj lwm, thiab qhov sib tshooj ntawm kab sib chaws yog: qhov ntev sib tshooj yog 10-20mm, thiab qhov sib tshooj sib tshooj yog 10-15mm. Lub longitudinal sib tshooj yuav tsum tau muab tso rau sab saum toj ntawm yav dhau los raws li kev taw qhia ntawm asphalt paving.
Thaum kho, cov ntsia hlau yuav tsum tsis txhob ntsia rau ntawm fiberglass, thiab lawv yuav tsum tsis txhob raug ntaus nrog rauj. Yog tias cov ntsia hlau tawg los yog cov ntawv hlau yog xoob tom qab kho, lawv yuav tsum tau kho dua.
Txhawm rau tiv thaiv cov log tsheb ntawm kev tsim kho tsheb los ntawm kev ua kom cov fiberglass grille thiab cov nplaum nplaum ua ke, lossis ua rau cov asphalt pob zeb paver log kom plam, cov pob zeb yuav tsum tau tawg mus rau saum npoo ntawm cov nplaum txheej roj, nrog rau tus nqi ntawm 3 cubic meters ib 1000. square meters mus rau 5 cubic meters ib 1000 square meters. Kev tsim kho yuav tsum tsis txhob ua thaum huab cua kub qis dua 10 degree lossis txoj kev ntub dej.
7. Tom qab kev teeb tsa ntawm fiberglass geogrid, kev tswj xyuas nruj yuav tsum tau siv rau kev nkag thiab tawm ntawm cov tsheb thauj khoom sib tov. Nws yog txwv tsis pub cov tsheb tig nrawm, nres nrawm, thiab pov tseg cov sib tov rau ntawm daim phiaj txheej kom tiv thaiv kev puas tsuaj rau daim phiaj.
