Njira zoyambira zopangira malo osakanikirana ndi asphalt
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Njira zoyambira zopangira malo osakanikirana ndi asphalt
Nthawi Yotulutsa:2024-07-30
Werengani:
Gawani:
Malo ophatikizira phula ndi chimodzi mwazinthu zofunika kwambiri pakukonza masiteshoni, ndiye momwe mungamangire siteshoni yakhala yofunika kwambiri kwa anthu. Mkonzi wakonza mfundo zazikulu, ndikuyembekeza kukhala zothandiza kwa aliyense.
ubwino ndi makhalidwe a asphalt kusakaniza zipangizo_2ubwino ndi makhalidwe a asphalt kusakaniza zipangizo_2
Gawo loyamba pomanga malo ophatikizira phula ndikuzindikira makina akulu ndi makina ophatikizira chakudya. Nthawi zambiri, imapangidwa molingana ndi zizindikiro monga nthawi yomanga, kuchuluka kwa konkriti, komanso kugwiritsa ntchito konkriti tsiku ndi tsiku, ndi mfundo yofunika yokumana ndi kuchuluka kwa konkriti tsiku lililonse. Nthawi zonse, polojekiti ikhoza kukhala ndi malo amodzi osakaniza phula, kapena ikhoza kukhazikitsa malo osakaniza padera malinga ndi gawolo, kapena kukhazikitsa malo akuluakulu osakaniza ndikukhala ndi magalimoto oyendera konkire oyenerera, zonse kutengera mkhalidwe weniweniwo.
Kachiwiri, akasinja amadzi a 1-2 amaperekedwa pa siteshoni iliyonse yosakaniza phula kuti apereke madzi ofunikira osakaniza konkire ndi kuyeretsa makina panthawi yogwira ntchito. Panthawi imodzimodziyo, payenera kukhala nkhokwe ya simenti yofananira, yomwe imagwiritsidwa ntchito motsatizana ndi kuwonjezeredwa nthawi kuti ikwaniritse zofunikira za kupanga konkire popanda kuchititsa kuti simenti ikhale yotsalira. Potsirizira pake, ndi za njira yoyendetsera katundu yomalizidwa, yomwe imachokera pa mtunda wa mayendedwe ndi kutalika ndi kupereka konkire.