Sindikudziwa "wosanjikiza wotsekemera, womatira, ndi kungoyang'ana.
Tiye tikambirane za zomangamanga. Mafuta osafunikira ayenera kuthiridwa mkati mwa maola 6 pamunsi pamunsi yolumikizidwa. Mafuta ovomerezeka amagwiritsa ntchito asphalt pc-2. Ndalamazo zimatha kutsimikizika ndi kupopera kutsutsidwa kwa malita 1.5 pa mita imodzi, ndipo kuwunika kwamtunda sikochepera 5mm. Pambuyo kupopera mafuta owirikiza, mafuta ophatikizika a pc-1 otsika osindikizidwa amapaka. Kuchuluka kwa phula ndi malita 1.0 pa mita imodzi, kukula kwa tinthu ndi 1,5 mpaka 1cm, ndipo makulidwe sayenera kukhala ochepera 0,6 cm. Musanayambe pandunji pa nephalrete, mafuta otsatsa amayenera kuthiridwa m'magawo apamwamba ndi otsika a kusindikiza kwapamwamba ndi m'mbali mwa zojambulazo monga ma curb, ndi zitsime zamvula. Mafuta omatira amagwiritsa ntchito mafuta a asphalt pc-3, ndipo kuchuluka kwake kuli pa lalikulu mita. 0,5 malita.
Wosanjikiza wovomerezeka: Ntchito ya owoneka bwino ndikupanga phula la phula la phula ndi lopanda kanthu losanjikiza bwino. Ndiwo woonda womwe umalowa pamwamba pa maziko osanjikiza asphalt, phula la malasha kapena madzi phula pansi.

Zochitika zomwe phula lokhazikika liyenera kuthiridwa ndi izi:
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(2) simenti, laimu, ntchentche phulusa ndi banga lina lokhazikika.
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Zomatira Zomatira: Ntchito ya zotsatsa zomatira ndikupanga zigawo zapamwamba komanso zotsika za phula kapena mawonekedwe a phulusa wosanjikiza ndi kapangidwe kake (kapena simenti kolowera kwathunthu) yolumikizidwa kwathunthu.
Mikhalidwe yomwe imakhala kuti isambidwe ya nyerere ikuyenera kuthiridwa motere:
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. kapena mlatho musanadutse.
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Kusindikizidwa: Ntchito yosindikizira:
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(4) Asanachotseretu masamba a phula
Makina osindikizira agawidwe osindikizidwa kumtunda wamtunda ndi kutsitsa kotsika. Malinga ndi mtundu womanga, njira imodzi yothandizirana ndi kuphatikizika kwa njira kapena njira yolumikizira ingathe kugwiritsidwa ntchito, kapena njira yodulira phula losanjikiza zomwe zingagwiritsidwe ntchito.
Misewu ya phulusa ya phula ndi misewu yayikulu kwambiri mu mvula komanso dothi lalikulu ndipo likuyenera kukhala ndi masamba ambiri, kapena kuyikapo madzi osanjikiza ndi maenje osanjikiza, ndikofunikira kuyikapo utsi wambiri mutathira mafuta.
Wotsitsa wotsika wakhazikitsidwa pamwamba pa maziko a malo okhazikika kuti ateteze maziko awo owonongeka, onetsetsani madzi okhazikika a semi, ndipo limbitsani kulumikizana pakati pa maziko, ndikulimbitsa kulumikizana pakati pa osanjikiza ndi maziko. Pali njira zambiri zomangira pamakina otsika.
Chophimba chapamwamba choyenera kuyikika pa nthawi ya phula la phula m'njira zotsatirazi:
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(2) phula lakale la phula lakale lili ndi ming'alu kapena kukonza.
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Kodi mwaphunzira chiyani nditawerenga nkhaniyi? Ngati muli ndi mafunso kapena malingaliro, chonde siyani uthenga! Ndikuyankhani ndikadzaona uthengawo!