1. Qhov hnyav ntawm Curbstones
Qhov hnyav ntawm curbstones tsuas yog nyob ntawm lawv cov khoom thiab qhov ntev:
Hom|Loj Loj|Ib Daim Qhov hnyav
Qhob Curbstone|100 × 30 × 12cm (Length × Qhov siab × Thickness)|Kwv yees li . 90kg / thooj
Granite Curbstone|600 × 300 × 100mm (S-zoo li tus)|Kwv yees li . 45kg / thooj
Granite Curbstone|1000 × 300 × 250mm|Kwv yees li . 200-250kg / thooj (kwv yees)
Qhov hnyav ntawm kev xam cov qauv: Nyhav=Length × Dav × Qhov siab × ntom
Pob Tawb Ceev: Kwv yees li . 2.3-2.4 tons/m³
Granite ntom: kwv yees li . 2.7-2.8 tons/m³
2. Cov khoom siv feem ntau
Cov ntaub ntawv tseem ceeb siv rau curbstones yog:
Qhob Curbstone (feem ntau siv)
Qib Qib: Feem ntau C30 lossis siab dua lub zog pob zeb nta: Cov nqi siab -kev ua tau zoo piv, cov qauv kev qhia tshwj xeeb, tuaj yeem ua tau precast lossis cam khwb cia- hauv - qhov chaw
Daim ntaub ntawv: Ordinary municipal txoj kev, txoj kev nyob
Ntuj granite curbstone
Ntau hom: Noob Grey, Noob Dawb, Wulian Paj, Wulian Liab, Daj Xeb Pob Zeb, thiab lwm yam.
Nta: Zoo kev ntxhib los mos, muaj zog durability, compressive zog Ntau dua los yog sib npaug rau 160MPa
Daim ntaub ntawv: Txoj kev toj roob hauv pes, kev taug kev, siab -kawg thaj chaw lag luam
Cov ntaub ntawv sib xyaw tshiab
PC imitation pob zeb curbstone: Pob zeb imitation granite kev ntxhib los mos
Permeable / resin pob zeb: Kuj tseem muaj cov dej ua haujlwm, haum rau lub nroog daim txhuam cev
Nta: Lub teeb yuag (li 1/3 qhov hnyav ntawm pob zeb), tsim tau zoo heev
3. Nqe Lus Qhia
Qhob Curbstone
Hom Nqe Lus Qhia
Ordinary C30 Qhob 35-65 RMB / meter Feem ntau yig
Imitation Granite Qhob 45-90 RMB / meter Nto tuaj yeem kho nrog pob zeb imitation
Permeable Concrete 70-120 RMB / meter Rau lub nroog siv daim txhuam cev
Granite Curbstone
Ntau Yam Nqe Lus Hais
Sesame Grey/Sesame White 80-150 RMB/meter Feem ntau, tus nqi-kev ua tau zoo
Wulian granite: 150-180 yuan / meter, xim xim, tus nqi siab
Arched granite: 250 yuan / thooj (600mm), kwv yees li 417 yuan / meter
Fujian sesame grey tiav cov khoom: 1500-1800 yuan / m³, cov khoom ntxhib: 800-1200 yuan / m³
Shandong daj xeb pob zeb: 2000 yuan / m³ thiab siab dua, tshwj xeeb zoo nkauj, tus nqi siab
Tus nqi sib txawv hauv cheeb tsam
Raws li Jiangxi tus nqi ntaub ntawv nyob rau lub Plaub Hlis 2025:
Granite curbstone (1000 × 220 × 80mm): 36-48 yuan / meter (siab dua hauv Ganzhou)
Shangrao cheeb tsam: sesame dawb curbstone: 65-150 yuan / meter (nyob ntawm seb loj)
4. Cov lus pom zoo yuav khoom
Main Municipal Roads: C30 pob zeb los yog granite yog pom zoo, ua qhov tseem ceeb ntawm kev ua haujlwm ntev.
Cov Chaw Nyob / Cov Neeg Taug Kev Taug Kev: Pob zeb lossis granite zoo tib yam txaus, tswj cov nqi.
Toj roob hauv pes / lag luam thaj chaw: Xaiv qib siab - qib granite xws li Wulian granite lossis daj xeb granite los txhim kho kev zoo nkauj.
Lus Cim: Thaum yuav granite, thov tus lej thaiv kom ntseeg tau tias xim sib txawv yog tswj tsis pub dhau 5%.
Nqe yam: Cov khoom siv, qhov loj me (qhov siab> 15cm yuav tsum tau ntxiv 10-15%), txoj kev ua haujlwm (flated, bush-hammered, thiab lwm yam), yuav kom muaj nuj nqis, thiab kev thauj mus los.