Concrete slabs paving: zvakakosha zvikuru uye unhu

Chimwe chekufukidzwa kunonyanya kufarirwa nhasi is concrete paving slabs. Inoshandiswa kugadzirisa magadhi, minda uye nzvimbo dzepaki, mahara, kubatanidza kushanda uye aesthetics.

Batsirwa

• Kune mavara akasiyana-siyana anopa maitiro akanaka ekupfeka.
• Nyaya yacho inonyanya kudzivirira kupfeka, iyo inonyanya kuwedzera hupenyu hwezvinhu zvayo.
• Vashandi vanokwezva nekusava kwekuisa uye nekukurumidza kwavanoiswa.
• Zvigadziriswa zvikamu zvevhavha rinobvumira kuti zvigadziriswe kusasarudzwa uye kudzorerwa kwechimiro. Izvi ndezvechokwadi pazvinenge zvichitarisirwa kuti zviite chero basa ripi neripi rinoenderana nekunze kwekutengesa.
• Concrete slabs paving inokwanisa kumira zvakasimba mitoro.
• Chimwe chinhu chinokosha ndechokuti panguva yemvura pamusoro penzvimbo dze slabs puddles hazviumbwa, sezvo mvura yose ichiyerera zvakasununguka muvhu kuburikidza nemapapu.
• Munguva inopisa, mubiki haabvumi zvinhu zvinokuvadza mumamiriro ezvinhu, zvakasiyana, somuenzaniso, kubva kuAsphalt.

Kuumbwa

Ikrete slab inofanira kuva nehumwe unhu, hunoenderana zvikuru nezvinhu zvinoshandiswa mukugadzirwa panguva yekugadzira. Chizadziro isango rekuvaka rine musikisi wekukura kwemasuniti maviri uye granite chikamu chechikamu che 5 kusvika 10 mm. Mukuwedzera, zvinowedzera zvinowanikwa musanganiswa ne plasticizing uye hydrophobizing components. Vanovandudza unyanzvi hwekugadzirwa kwekrete, zvichiita kuti igare yakasimba uye chisina kusagadzikana.

Zvinhu Zvikuru

Vanofanira kuzadzisa zvose zvinodiwa zveGOST. Concrete paving slabs inobudiswa maererano nemimwe mitemo, uye hutano hwavo hunokonzerwa netsika dzakagadzirwa, dzinofanirwa nenzira iyo iyo bhobhi inogadzirwa - kuburikidza kana kudhevedzera. Muchikamu chechipiri, zvigadzirwa zvinobudiswa nepamusoro-simba-kusvika ku 400 kg / cm², iyo inobvumira kumira mitoro inosvika matani makumi matatu. Nhamba yechando yekudzivirira yakakwirirawo zvakakwana (F200-300), mahwendefa haasi kurasikirwa nemabasa ayo kunyange kutsika ye -55 ° C. Panguva imwe chete ivo vanogona kushivirira zvinenge mazana maviri ekuzunguza uye kutengesa. Kubatwa kwemvura hakuiti kudarika 5%, uye kukanganiswa kwehurumende hakusi kupfuura 0.7 g / cm².

Zvinyorwa uye zviratidzo

Zvichienderana nezvimiro uye mashizha, concrete paving slabs ane maitiro akasiyana. Maererano nezvinodiwa neGOST 17608-91, rudzi rweplate rinoratidzwa pakuratidza: K (kukwereka), P (rectangular), W (hexagonal), nezvimwewo. Mukududzirwa 6.K.7, chiyero chekutanga chinoratidza nhamba yehuwandu hwehuwandu, uye yekupedzisira - nehupamhi Mishonga yechipfupa chemavara.

Nhasi, ivo vanozivikanwa chaizvo mukugadzira nzira dzevanhu vanoita zvishoma, mikana yakagadzirwa paving slabs tactile. Nzvimbo yavo inongova nekakurevei, yakaoma uye inopesana nemiti. Pamusoro peplate pane kutungamirira zviratidzo zvepasi.

Kugadzira mitambo

Concrete paving slabs inogadzirwa nemubatsiro nenzira dzakasiyana-siyana: vibro-roll, vibro-stamping, kupikisa, kudhira nekutakura, vibrocompression. Iyo yekupedzisira ndiyo yakajairika. Wedzera huwandu hwemvura kune sement-jecha mashoma akaiswa mukanganisi yekrete uye fungisisa zvakazara. Zvadaro musanganiswa unodyidzwa mukati me vibropress bunker ndokuiswa mune imwe nzvimbo yakagadzirwa, iyo inogadziriswa pasi pechiito chekudzvinyirira pamwe panguva imwechete. Zvinhu zvakarambwa zvinotamirwa ku pallets uye kutamirwa kunzvimbo yakabatanidzwa, uko kuoma kwavo kunoitika. Pashure pacho, mahwendefa akapera anotumirwa kutumira.

Kushandiswa kwezvinhu zviduku zvakakura pakugadzira kunobvumira mugadziri kukurumidza kubhadhara mari kuburikidza nekugadzira yakanakisisa konti pavement slabs, mutengo waro unodhura zvikuru kune mutengi. Pakati pezvinhu zvakasiyana-siyana zvekugadzira kwemafekitari, unogona kusarudza michina inobatsira makumi makumi matanhatu nemakumi matanhatu emabhesi.