Dhagaxa calanka (calanka) waa guri guud dhagax, oo mararka qaarkood loo gooyo qaab leydi ah ama afar gees ah oo caadi ahaan loo isticmaalo laami saqafka ama meelaha lagu lugeeyo, barxadaha, sagxadaha, dayrarka iyo saqafka. Waxa loo isticmaali karaa xusuus-qor, dhagaxyada madaxa, wejiyada iyo dhismo kale. Magaca ayaa ka yimid Ingiriiska Dhexe calanka Macnaha cawska, laga yaabee inuu ka yimid Norse hore calanka macneheedu waa sariir ama jajab.[1]
Flagstone waa a dhagax sedimentary kaas oo u kala baxa lakabyo dayuuradaha gogosha. Dhagaxa calanka badanaa waa nooc ka mid ah a dhagax ciid ka kooban yahay feldspar iyo quartz waana firfircooni leh in grain size (0.16 mm – 2 mm in diameter). The material that binds flagstone is usually composed of silica, calcite, ama oxide bir ah. Midabka dhagaxa wuxuu inta badan ka yimaadaa alaabtan sibidhka. Midabada dhagaxa calanka ee caadiga ah waa casaan, buluug, iyo buff, inkastoo midabyo qalaad ay jiraan.
Dhagaxa calanka waa dhagaxay meelo ay ku yaalliin dhagaxyo sariirood ah oo leh fiidnimo dayuuradaha gogosha.
Qiyaastii qarnigii saddex iyo tobnaad, saqafka, gidaarada iyo sagxadaha qaab dhismeedka Yurub ayaa noqday kuwo aad loo qurxiyey. Anglo-Saxon waxay si gaar ah u isticmaaleen dhagaxa calanka sida qalabka sagxadaha ee qolalka gudaha qalcado iyo dhismayaal kale.[2] Lindisfarne Castle gudaha England iyo Muchalls Castle (qarnigii 14-aad) ee Scotland waxay ka mid yihiin tusaalayaal badan oo dhismayaal leh sagxadaha calanka ee badbaaday.
Shingles-ka calanka waa shay saqaf dhaqameed, waana nooc ka mid ah shingle saqafka caadi ahaan loo isticmaalo Alps, where they are laid dry – often held in place with pegs or hooks. In the Dooxada Aosta, Talyaaniga, dhismayaasha ku yaal aagagga taariikhiga ah ayaa looga baahan yahay in lagu daboolo shingles dhagax ah.
Dhagaxa calanka (calanka) waa guri guud dhagax, oo mararka qaarkood loo gooyo qaab leydi ah ama afar gees ah oo caadi ahaan loo isticmaalo laami saqafka ama meelaha lagu lugeeyo, barxadaha, sagxadaha, dayrarka iyo saqafka. Waxa loo isticmaali karaa xusuus-qor, dhagaxyada madaxa, wejiyada iyo dhismo kale. Magaca ayaa ka yimid Ingiriiska Dhexe calanka Macnaha cawska, laga yaabee inuu ka yimid Norse hore calanka macneheedu waa sariir ama jajab.[1]
dhagax dabiici ah oo cad oo raqiis ah oo loogu talagalay gidaarka dibadda
Flagstone waa a dhagax sedimentary kaas oo u kala baxa lakabyo dayuuradaha gogosha. Dhagaxa calanka badanaa waa nooc ka mid ah a dhagax ciid ka kooban yahay feldspar iyo quartz waana firfircooni leh in grain size (0.16 mm – 2 mm in diameter). The material that binds flagstone is usually composed of silica, calcite, ama oxide bir ah. Midabka dhagaxa wuxuu inta badan ka yimaadaa alaabtan sibidhka. Midabada dhagaxa calanka ee caadiga ah waa casaan, buluug, iyo buff, inkastoo midabyo qalaad ay jiraan.
Dhagaxa calanka waa dhagaxay meelo ay ku yaalliin dhagaxyo sariirood ah oo leh fiidnimo dayuuradaha gogosha.
Qiyaastii qarnigii saddex iyo tobnaad, saqafka, gidaarada iyo sagxadaha qaab dhismeedka Yurub ayaa noqday kuwo aad loo qurxiyey. Anglo-Saxon waxay si gaar ah u isticmaaleen dhagaxa calanka sida qalabka sagxadaha ee qolalka gudaha qalcado iyo dhismayaal kale.[2] Lindisfarne Castle gudaha England iyo Muchalls Castle (qarnigii 14-aad) ee Scotland waxay ka mid yihiin tusaalayaal badan oo dhismayaal leh sagxadaha calanka ee badbaaday.
Shingles-ka calanka waa shay saqaf dhaqameed, waana nooc ka mid ah shingle saqafka caadi ahaan loo isticmaalo Alps, where they are laid dry – often held in place with pegs or hooks. In the Dooxada Aosta, Talyaaniga, dhismayaasha ku yaal aagagga taariikhiga ah ayaa looga baahan yahay in lagu daboolo shingles dhagax ah.