Homeliness, Siv
Yuav ua li cas yog lub cuab yeej ntawm tso paving slabs ntawm cov xuab zeb?
Farmland ib txwm xav kom ua raws li zoo nkauj li sai tau. Txhua tswv xav kom nws cov hauj lwm catches lub qhov muag ntawm tag nrho cov neeg nyob ib ncig thiab cov neeg tuaj xyuas mus rau lub tsev. Qhov zoo tshaj plaws ntawm tag nrho cov no yuav ua tau nyob rau hauv lub rooj plaub uas txhua lub caij ntawm lub tsev kawm ntawv yog tsis tau tsuas yog zoo nkauj, tab sis kuj sib haum xeeb kev cob cog rua nrog lwm qhov chaw ntawm lub toj roob hauv pes. Qhov no yog tshwj xeeb tshaj yog muaj tseeb paths, uas tsuas muaj yuav zoo nkauj thiab huv si. Yuav kom ua tau qhov no, nej xav tau technology paving tso rau hauv cov xuab zeb. Hais txog nws hnub no thiab peb mam li tham.
Nyob rau hauv cov ntaub ntawv, thaum koj yuav mus pw rau gravel khiav raws uas cov tsheb yuav dhau, thiab ib tug txheej thickness yuav tsum tsis tsawg tshaj li 0.3 m. Tom qab backfilling nws ua tib zoo ram, thiab rau lub hom phiaj no nws yog ib qhov zoo tshaj plaws los mus siv ib tug tshwj xeeb tamping tshuab.
Tom qab lub pebbles nchuav xuab zeb. Nws yog heev pom zoo kom siv cov dej, qhov luaj li cas ntawm cov nplej ntawm cov xuab zeb uas yog nyob rau hauv lub chav 3-5 hli. Nyob rau hauv cov ntaub ntawv no, nws yog zoo tagnrho rau ua kua muaj nuj nqi, thiab cov pobzeb yuav sawv tshee nyob rau hauv nws qhov chaw tsis muaj lub kev hem thawj ntawm yaig.
Nyob rau hauv no rau kev npaj mus ua hauj lwm yuav xam tau tias yog ua kom tiav. Nam kos qauv nteg txog tus neeg tham lwm ditch khiav txawv yog tsis tsawg tshaj li ib Meter nyob rau hauv ntev: li ntawd, koj yuav muaj ib tug npaj txhij piv txwv ua ntej nws lub qhov muag. Trench raws longitudinal kab ntawm pre-ua layout, uas yuav qhia tau qhov chaw ntawm lub ntug kev.
Kws txawj hais tias cov kev cai rau tso paving slabs advantageously muab styling ntsiab rau lub kab pheeb ces kaum, raws li nyob rau hauv cov ntaub ntawv no nws yog yooj yim kom muaj qhov tseeb qauv thiab cov kev taw qhia ntawm tso. Nco ntsoov tias kev zoo dej kua yog tsim nyog los nteg cov vuas nyob rau hauv xws li ib tug txoj kev, kom ib square meter lees paub rau 5 cm nqes hav. Ntawm kerbstones thiab lub ntug ntawm lub pobzeb yog tshuav ib tug me me kis rau absorbing dej.
Therebetween yuav tsum nyob twj ywm tsis pub dhau lub luv ntawm 5 hli. Tom qab koj ua tiav cov kev khiav, stacking tshuab yog paving slabs ntawm cov xuab zeb backfill nws muab xuab zeb thiab muab tshuaj ntxuav nws ntawm cov vuas. Ua li no, siv ib tug txhuam hniav uas muaj cov mos mos twg, vim hais tias nws tsis pub cov ntaub ntawv uas tawm mus tej qhab nia los yog khawb.
Tab sis tso paving vuas luaj (neeg siv ntawm tus txheej txheem no yog siab dua) xaus tsuas yog tom qab compaction khiav vibrational ramming tshuab.
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