Mo te permeable permeable asphalt pavement maramatanga taipitopito
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Mo te permeable permeable asphalt pavement maramatanga taipitopito
Wā Tuku:2024-12-09
Panui:
Tiria:
Ka rite ki te kaihanga ngaio Sinoroader, ka whakaratohia e matou ki a koe te momo ara permeable o te uku whakaemulsified, ko te kohinga matua i roto i te whakakoitanga tuatahi, te rehu i te paparanga emulsion i muri i te mararatanga, te rehu i te emulsion, me te whakakoi i te hanganga papaahi i te taahiraa. He pai mo nga rori tuarua me nga rori tuarua, ka taea hoki te whakamahi hei paparanga hono o te papa raima, te turanga ranei.

Na te nui o te porosity o te momo ngira ngira emulsified emulsified, he ngawari te kuhu o te mata ki roto i te turanga, na reira me whakatakoto te papanga whariki me nga mea hiri, paparanga ranei. Pērā i te para i te turanga āhua-mārō, hei paparanga hiri. Ina whakamahia hei paparanga hono, kaore e taea te hiri i te papanga me te mata.
Ko te momo urunga o te uku whakaehunga ko te whiriwhiri o te hanga i te wa maroke me te wera. Kia i roto i te wa ua, te hawhe marama i mua i te pāmahana teitei he iti iho i te 15 ℃, kia taea te werohia i roto i te rere paparanga hanganga tuwhera ki te pei okeoke, tino hanga i mua i te wa.
Me kowhiria te whakahiato whakamohoatanga i te koki, ka ruia te whakaurunga toka pakeke, a ka pakaru te kirikiri, ka nui ake i te 40%. Ko te awhe rahi o te uruhanga paparanga matua kaua e iti iho i te 50% o te uara katoa. Karekau he paparanga whakaurunga whakamohoatanga momo uku whakaemulsified, i te mutunga o te hanga, ia 1000㎡ mata rori me 2~3 mita pūtoru tetahi atu, whakahiato pai i muri i te paparanga o nga mea hiri me nga whakaritenga rite, mo te maimoatanga tuatahi.