Yooj yim 5 kauj ruam yooj yim muab tso dag ua teb sab
Chaw ua si ntau yam, ntau qhov kho tau, thiab yooj yim kho, yuav tsum tau leem hauv asphalt, cement site.
Muab tshuaj txhuam hniav ua ntej yuav txiav txim siab tias hauv qab ntawm qhov huv, qhuav thiab tsis-dej, yuav tsum tsis txhob ntub thiab muaj huab cua thiab lwm yam huab cua tsim kev kub ntxhov, qhov kub thiab txias yuav tsum yog 0-40 ℃ ntawm kev tsim kho, qhov ntawd nws yuav ua rau los ua qhov tsis muaj xwm txheej tsis zoo.
Khoom cog nyom paste ntau lawm thiab kev tsim kho ntawm cov kauj ruam ua ke yog raws li nram no:
Ua ntej , nplaum tsevneeg:
Yuav tsum txhuam ib qho txhuam hauv qab ntawm txoj kab kev txhom kom tsis muaj txheej, tsis tuaj yeem rov ua dua, lossis ua rau ua npuas dej, los sis poob qis, thiab tswj kom nruj kom tuab ntawm lub kua nplaum, them nyiaj rau qhov ceev ceev yuav tsum tsim nyog, tau siv rau ob sab nplaum rau.
Raws li qhov ntsuas kub, av noo thiab lwm yam mob uas tsim nyog los tswj lub sij hawm qhuav, cov nplaum zoo 10-15 feeb yog tsim nyog, mortar mus txog 89% qhuav nplaum uas tsis yog pas. Adhesion yuav tsum ua ib zaug zom nplaum. Txwv tsis txhob tsiv tawm cov khoom ua khoom sib nrauj rov qab los tom qab ua tiav.
Qhov ob , lub siab yeem kho:
Tom qab kev tshem tawm kom tshem tawm cov khib nyiab nyob rau saum npoo av, nrog rau ib daim nplaum rau ntawm daim nplaum rau ntawm daim nplaum rau ntawm ob sab ntawm cov khoom, kom lub npog tag nrho ua ke ntim thiab ntau dua. Lub sij hawm tua kab yog feem ntau peb hnub, qhov kev xeem zaum kawg yog feem ntau yog kaum hnub. Yog li, thaum lub sij hawm kho kom zoo yuav tsum ua tib zoo saib xyuas nws cov txij nkawm, kom tsis txhob raug ntau, raug dej ntxig thiab txav, kom ua tiav qhov zoo tshaj plaws tsev neeg.
Peb , txiav thiab so:
Tom qab sib cog phom, av ntuag av tau muab ntxuav ua ntej cov xuab zeb thiab cov roj hmab tsis muaj puv.
Plaub , paving quartz xuab zeb
Nyom paste zoo so, koj yuav tsum siv cov xuab zeb hauv cov nyom nrog cov quartz tshwj xeeb xuab zeb nyom, yog li ntawd nyom tsis yog qhov chaw, dej mus rau qhov siab ntxiv ntawm nyom seedlings tsawg dua 10 hli, Uniform, nyom Seedlings yuav tsum tsis txhob perforated nrog angular xuab zeb los mus tiv thaiv raug mob rau ncaws pob.
Tsib , xyuas thiab txais
Tom qab ntau tshaj li ob peb kauj ruam, qhov nyom qhov rooj yuav tsum tiav, thiab thaum kawg yuav tsum tau xyuas thiab txais cov nyom raws li tag nrho, yog muaj teeb meem yuav tsum kho kom sai.
