China mwala wachirengedwe wamkulu wakuda wakuda slate patio paving slabs

Kufotokozera Kwachidule:

Slate ndi thanthwe labwino kwambiri la metamorphic lomwe lili ndi mawonekedwe a matte omwe amasweka mosavuta kukhala mbale zopyapyala, motero dzina lake.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

15i matailosi a mchere wakuda

Malumikizidwe mu slate amayamba chifukwa cha kukula kwa ma mica flakes, m'malo mogawanika motsatira gawo loyambirira la sedimentary.

1 ndi matailosi akuda

Slate imapangidwa pamene miyala yamatope, shale, kapena felsic igneous imakwiriridwa ndikuyika kutentha ndi kupanikizika.

3i matailosi akuda

4i matailosi akuda

Slate ndi yabwino kwambiri komanso yosaoneka ndi maso a munthu. Sileti yopukutidwa imakhala ndi matte pamwamba pomwe ndi yosalala mpaka kukhudza ndipo idagwiritsidwa ntchito popanga zikwangwani. Mitundu yaying'ono ya silika mica imapangitsa slate kukhala ndi mawonekedwe agalasi la silika.

5i matailosi akuda
Slate imawoneka mumitundu yosiyanasiyana chifukwa cha kusiyana kwa mikhalidwe ya mchere ndi makutidwe ndi okosijeni m'malo oyamba a sedimentary. Mwachitsanzo, slate yakuda inapangidwa m’malo opanda okosijeni, koma masileti ofiira amapangidwa m’malo okhala ndi okosijeni wambiri.

12i matailosi a mchere wakuda

Slate imapezeka pansi pa kutentha ndi kupsinjika kotsika, kotero kuti zotsalira za zomera ndi zinthu zina zowonongeka zikhoza kusungidwa.

11i matailosi a mchere wakuda
Slate imakumbidwa muzitsulo zazikuluzikulu ndipo imagwiritsidwa ntchito ngati magetsi owongolera magetsi, ma worktops, bolodi, ndi pansi chifukwa cha mawonekedwe ake onga mbale, osasunthika, komanso kusweka. Masileti ang'onoang'ono amagwiritsidwa ntchito pomanga madenga.

13i matailosi a mchere wakuda

Kaya ndi phiri lalitali kapena chigwa chakuya, mzinda wodzaza ndi anthu kapena kumidzi yamtendere, mawonekedwe odabwitsa a slate ndi mawonekedwe olimba amathandizira nthawi zonse miyoyo ya anthu ndi ntchito. Uwu ndi slate, moyo wofunikira koma wolimbikira, mwala womwe umasunga mabiliyoni azaka za nkhani ndi zikumbukiro.

14i matailosi a mchere wakuda


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