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Ofa'i (toka): āhuatanga me ngā āhuatanga. putunga ofa'i

Ki te rātini "ofa'i" whakamaoritanga ko rite "witi". Ko te toka nui baked puia, i hanga e i roto i te tukanga o te tautauā māmālie me solidification o tokarewa i te hohonu rawaka. I tua atu, i tona takenga kia i kāhuarautanga, i roto i te kupu atu, ka granitisation rerekē ahu. Tino maha kiia ki huānga o ofa'i magmatic, kāhuarau me te take mai whakauru. Ofa'i - he kamaka, te tino noa i roto i te kirinuku o te whenua.

Hoatu ona āhuatanga, ka taea e tatou te mea e ko te reira he rauemi rawa roa, ai te hanga he mea tino noa. Ko tētahi o nga āhuatanga tino nui o te momo whakaaro te ki kia tona kaha nui.

kounga

  1. Kaha. Ofa'i - kamaka, i te mea rerekē ātete ki te abrasion, kōpeketanga me te waku. Tenei kohatu rawa mātotoru (tona kaha shock o 90-250 MPa).
  2. Mauroa. Kei te timata ofa'i pai-baked ki whakaatu i nga tohu tuatahi o te kore i muri i te 500 tau, ko te kupu kua huaina hoki a reira "mure ore" kohatu.
  3. Ātete ki waikawa me ari kōhauhau. Ofa'i - te reira te kohatu pai mo te whakapaipai waho o nga whare.
  4. Taiao. Natural taumata ira o te rahinga matua o granite hāngai ki te piha haapiiraa tuatahi. I roto i te mau parau te tahi atu, e ratou iraruke Safety, a reira e tika ana mō ngā momo katoa o te hanganga.
  5. Water ātete. Ko te nui ano hoki tenei ofa'i āhuatanga. Makuku reira e kore tata e mimiti. Ko Ko te aha te kohatu e tika ana mō koture mai o whare, embankments me pera i runga i.
  6. Ko te momonatanga o kakano. kohatu taratara nunui e absorbs te marama, me te oro ki te whiti whakamiharo, e whakaatu ana i te ao te inclusions kēmu marama o Mika - taea ki te iriti i te whakaaro hoahoa tino matatini e taea whakapaipai o tenei kohuke ko.
  7. He papatae tae nui. whakaaro te kohuke tino noa te ki kia hina, engari kitea ano hoki he ofa'i whero, karaka, māwhero, he kikorangi-matomato, puru-hina.
  8. Hototahi ki ētahi atu rauemi. Kei te pai te ngā reira ki whakarewa, rakau, okouku me ētahi atu rawa e kua whakamahia i roto i te ahumahi hanga o tenei ra. Ka taea e ia "uru" ki nga roto - i ultra-hou ki classic.

E wehea purapura rahi granite ki:

  • pai-baked;
  • ähua tata;
  • makaka.

Ki te whakaaro tatou ki te kohatu pai, ka kia tino rerekē i te toenga te āhuatanga ofa'i o tenei momo. whakahē ana tēnei rōpū te ki mīhini ahotea pai nui. I roto i te mahi, mau ia atu kaupae ka hana iti anganga ātete ki huarere,.

Tenei rōpū Ko te tino utu me te tiketike-kounga. ātete taiea ki te whakangaromanga, resistance wai me te kaha teitei. Kei te āhuatanga e ātete ahi iti tauira makaka. A, no te tahu ki runga ake 600˚S timata ratou ki te anganga, ka whakapiki ake i roto i te rōrahi. I te mea he aha te tahi mau taime i roto i te mau utuafare i muri maha taea te kite i te ahi arawhata ofa'i ngatata me kaupae.

Ahakoa te kiato pai, me te kaha, kei te ngāwari tukatuka kohatu: oro, oro, me te tapahia. He kawe ia waiariki pai, no te mea o te mea kei te maha tono ki te hatete.

O te akoranga, e whakaaro nga āhuatanga i runga ake ki te hei i te painga o tenei rauemi. Ko he ona drawbacks kohatu ofa'i. whakaaro te rerekētanga matua te tona taimaha taimaha, whakawhetai ki ai ko ia tetahi o nga rauemi mutunga uaua. Me tenei āhuatanga tangohia ki pūkete ka hanga kaupapa hanga.

Composition Structural ko Chemical

Ofa'i - toka, e kua hanganga karaihe potakataka. kawakore hua, taonga i roto i te takawai, i te rino, konupora me te konupūmā kei roto iti.

Ko te hanganga o te kohuke i roto i tona uara toharite:

  • feldspars - 60-65%;
  • kiripaka - 25-30%;
  • kohuke pouri-tae - 5-10%.

Ko te tae o te kamaka i te wahi tuatahi tei runga i te āhua o te reira te wherepāra i roto i te hanganga. Nuinga o ngā wā, he hina ki ngā atarangi o whero, māwhero, hina, puru, karaka, i ētahi wā he kikorangi-matomato tona tae.

I tua atu, pānga te hanganga o te hue pouri-tae wāhanga. maha hoatu ēnei āhuatanga o te toka tae pouri, te tikanga matomato. Tauira Ko te ofa'i yantsevsky.

Ko he kiripaka maha te huitahi, reira, i runga i kore te te āhua o te tae pāngia. I roto i tenei take, ka taea e ētahi wā e kitea e koe kiripaka kohuke ki mangu, i te iti rawa - porouri-māwhero. E whakaaro kohuke Tino onge ki te waiho i te kiripaka puru. Te nuinga o ngā āhuatanga whakapaipai - i roto i te pai te marama tauira hina ki te kauruku puru. I tua atu, ko te tino puru-matomato, me te ofa'i whero tono.

ahua

Ka rite ki whakahuatia i runga ake, he kohuke whakamahia whānuitia i roto i te hanga. Kei te ngāwari tenei faataa. Ofa'i - parataiao kamaka, i te mea maitai oro. Te mata whakaata whiwhi ia te pupuri wa roa i roto i te take o te whakamahi i te rauemi i roto i te taiepa o waho.

Hoki he ngāwari ki te mahi, ngāwari ki te whiwhi puka rerekē te kohatu. Sotaiete kakano o te mata ofa'i miramira te whare rahi, homai he pānga whakapaipai ngā o te marama, me te tākaro atarangi.

Heoi, i whiwhi etahi momo o kakano kohatu whakapaipai te i muri i anake te maimoatanga wera. E pā ana te nuinga tenei ki atarangi hina te marama e te hunga i muri i maimoatanga tata huka-ma.

tāpui

E whakaaro ana te puka matua o te takanga batholiths. tohu ratou he ngohi nui o te maha heketea. Nuinga o ngā wā, takoto te momo i roto i te puka o te rakau, dikes me ētahi atu nga tinana urutomo. I te tahi taime puka kohuke e rave rahi tinana ripa tētahi ki toka parataiao me te kāhuarau.

Ki te kōrero tatou e pā ana ki putunga ofa'i, kitea te muri kei i runga i ia o nga mau fenua. Fele, haere mai te reira ki te mata i roto i aua wāhi, i hanga nei ake o toka onamata, i reira, puta tika ki ngā tukanga horo me denudation whakangaromanga o overburden.

I roto i te US, kitea tenei momo i roto i te raki o te whenua, me te rohe Atlantic, i roto i nga maunga o nga Hills Black me te ngakau o te Ozark Plateau. keri te kohatu i roto i Georgia, Wisconsin, South Dakota ko Vermont.

he noa i roto i to tatou whenua hoki reira. I roto i te pou-mahi hoki e pā ana ki 200 putunga. Ko te nui rawa o ratou: Mokryanskoe, Malokohnovskoe, Mikashevichi.

I runga i te rohe o Russia ofa'i ko te tino noa i roto i te rohe Karelian-kola i Eastern Siberia, i roto i nga Urals, te Far Te Tai Rāwhiti me te Caucasus. I teie mahana i reira e pā ana ki e rima tekau mara, i roto i nei tangohia te wahi te kohuke. puehu ofa'i me ipu keria i roto i te rohe Lake Ladoga, Onega, Arkhangelsk ko Voronezh, i runga i te Karelian Tāmaki, i roto i nga rohe Chelyabinsk ko Sverdlovsk, te Khabarovsk Krai ko Primorye, i roto i Te Tai Rāwhiti Transbaikalia. āhuatanga whakapaipai pai rerekē rapakivi keria i roto i te-uru raki o te whenua, i roto i te tua, e wāriutia ana me amazanitovye momo o Trans-Baikal me Ilmen maunga. E kore e te huinga o mara mahi te wa katoa, te nuinga i runga i te kirikiri me te puehu. I roto i a ratou, kia rite ki hiahiatia, te tango poraka o ofa'i, i hanga nei e o veneer.

He maha ngā momo o ofa'i, ka ratou e lāulea i roto i te tuhinga i raro nei.

Gabbro-diabase

Tenei ofa'i maunga kākahu tae pango tiketike, ki ou uri ki iti o hina. piki Excellent, a ka homai te wera, puta noa i te papatipu te tahu te whakanoho, e kore e nga momo roa rawa ngaro kounga oro me ngā āhuatanga toi.

whakaaro ana tēnei kohatu e ki kia rauemi hanga 1 te piha haapiiraa. e kore e emit ia tetahi poke kino, e kore te mea te reira te karihi. I roto i tenei take, te Karelian gabbro-diabase - he hanganga toka ahurei, e kua kore analogues i ētahi atu rohe o to matou whenua.

Kei te whakamahia te kohuke hoki te hanga o te rori kohatu poraka (poraka mosaic, faaineine poraka, curbs), mo te hanga o ngā tūemi roto, me te ngā hua tikanga, pū mīhini, mo te hoahoa whenua rite te kohatu whenua i roto i te hanga. He pai mō te whakapaipai roto, me te paruru, o whare, i reira te mea he wahi i runga i te kirikiri me te ipu whakamahia mō te hatete i roto i saunas me pati.

I roto i te ao o te katoa, i reira e 3 wāhi matua o te tangohanga kohatu poraka:

  • Ukrainian gabbro-diabase, e rite iho Karelian, engari iti e tata hawhe. Ko tēnei wā ia kei roto i te maha nui o poke rino, e tuukino te kounga o ngā hua oti, i roto i tenei take tono ki te whakapakoko kohatu hohoro ngohe.
  • Ahitereiria gabbro-diabase, Karelian rite i roto i te kounga, ahakoa ko reira nui atu te utu.
  • Gabbro, diabase Karelian nei kua he tae pango, abrasion iti, āhuatanga whakapaipai tiketike, mauroa, ātete matao, pupuri ana te tuhi whakapangia roa i runga i te reira.

I runga anō i te pauna o te kounga me te utu, i runga i te Karelian gabbro-diabase tono te tikanga teitei. Ko te kupu ia tau tamau i te reira e faarahi. Ko te rongonui o te whakamahi o te kohuke Karelian tika ki tona mauroa me te kaha. Ko te tata kore tenei kohatu i haria ki te mana kino o te taiao. Ko reira nui roa tonu te āhuatanga o te mapere, a ka puta nga tohu tino tuatahi o te kore i muri i anake te rau tau.

"Shanxi Black" (ofa'i Chinese)

ofa'i Hainamana - toka pango, whakaaro nei tetahi o te pai i roto i te ao. whakaputaina e ia i roto i te raki China, i roto i Shanxi kawanatanga. Ko tōna painga matua - he mangumangu taonga, me te hohonu ki te nui iti o inclusions. Kei te whakamahia te reira mo facades, whakapaipai roto, hanga o ngā hua mō te rerekē take, ofa'i me urupa.

Shoksha

Tenei ofa'i whero, ko te tino wātea te utu o nei - e pā ana ki 10 000 moni / t keri i roto i te Republic o Karelia .. Kei te āhuatanga i te reira na roto i te kaha nui, me te mauroa. titau Tohunga e kore e ngaro i te hua i hanga o taua mea mo runga i 600 tau, tona āhua. whakapaipai ia mausoleums, whare me urupa. Inscriptions me whakaahua whaowhao runga Shoksha titiro rerekē.

"Kapustinsky" ofa'i

Tenei kākahu kore-me matotoru, whakatika whero, kanapa, nui, ofa'i vysokodekorativny, e Arotake mea tona ataahua maere. Mara o te whakamahi tika ana mo te hanga o nga turanga, me te tahi atu hanganga hoahoanga, ki mahia āhuatanga o ngā hanganga me ngā whare, i roto i nga wahi i reira expressiveness hoahoanga tiketike. Whakamahia i roto i te oti i mahara temepara kei i runga i Poklonnaya Hill, rohe Manezhnoj. Ko te mara i roto i te rohe o Kirov, Ukraine.

labradorite

Ko te kohatu tūturu i te toka tioata maunga-potakataka. puta Labradorite i roto i nga rire magmatic. Ratou nuinga ngā o plagioclase, i te mea te wherepāra. Ko te hanganga o ngā kohuke tioata. Kei te wehea te reira ki toka reo-baked me makaka-baked.

Labradorite - he ahua o te anorthosite. Ko te ingoa ka ratou i to ratou moni tāpui tuatahi - te pera ka karanga Peninsula i Canada. I teie mahana, kei te tupu hanga o te kohatu tūturu i roto i ētahi atu whenua, tae atu Ukraine me Finland. I roto i Russia, i reira e ano putunga nui. I kitea nga hanganga kohuke tuatahi i roto i te Kievan Rus - ka i tenei ofa'i kua whakamahia anake rite te kohatu anga, ka timata ratou ki te whakapaipai whare rahi.

Fele, tenei ofa'i hina ranei pango. kohuke Mafic hoatu noa te kohatu i te atarangi pouri pai. Ko te matua āhuatanga labradorites ko to ratou resistance huka, me te kaha nui. Na reira, kei te tino maha whakamahia enei kohatu mō te whakapaipai waho o ngā whare.

I tua atu, kitea ofa'i ereere e te āhuatanga hanganga, me te textural.

whero

Kei tēnei ofa'i Ural inclusions elongated inerite ranei, e rerekē i roto i te rahi (e taea tae 10 henimita) i te tinana matua. Ko te tikanga māngai e orthoclase, kiripaka me te microcline.

pegmatoid

Tenei toka ofa'i ki te petepeté āhuatanga ōrite. Te rahi o inclusions o te wherepāra me te kiripaka - e pā ana ki 3 henemita.

ofa'i Finnish

Tenei ofa'i - toka ngiha ki āhuatanga porotaka pāti maha o hue whero orthoclase o runga ki te rima henimita, e karapotia ana e te rohe o oligoclase puru-matomato hina ranei. Ko te tūranga o te nuinga ki reira protrudes purapura töpü orthoclase, plagioclase, hornblende, kiripaka me te biotite.

gneissose

Tenei Ural te mangai baked kohatu ofa'i ki te āhuatanga makaka-witi tikanga whakarara takotoranga hornblende taua Mika ranei tawerewere.

ofa'i pegmatitic

Ko tētahi o nga momo tino noa whakaaro te pegmatite ofa'i, tito o muscovite, kiripaka me te orthoclase. māngai Angamaheni o tenei momo - te pera-ka karanga ofa'i i tuhituhia, wherepāra e tupu i roto i ngā iti o te kiripaka āhua poro kikokore.

ofa'i Leznikovsky

kaha Motuhake me te rongonui o te rerekē ofa'i leznikovsky whero me te māwhero-whero, na te ingoa kia rite ki te ingoa o to koutou mara. Me kï reira e te huaina pera maha momo o ofa'i. Hei tauira, he kohatu whero - Mezhdurechensk Simonov, tokovsky, Emelyanovsky, Kapustinsky. Na ko te korninsky hina ofa'i, Pokostivske, zhezhelevsky, Sophia konei.

rapakivi

Ko tētahi atu tetahi ngā ko te ahua o te kohuke rapakivi. Ko te hanganga porphyritic ki ovoids ihirangi nui.

ofa'i ma

Ka puta mai hoki i roto i te ofa'i ma. He aha te toka e kore e taea e whakahoki kupu reira katoa i kotahi. Ko atu i te ngātahi tenei ariā, rite ma rite nga kohatu i huaina hukarere-ma, me te tahi atu kohuke tupapaku marama. Ka taea e Tae rerekē i peara hina ki matomato marama.

tono

I roto i te ofa'i hanga o tenei ra kei te pera whānuitia whakamahia reira e taea te huaina reira he rauemi pono pūkenga.

taipitopito roto

Ngoto, matapihi wini, huapae, baseboards, countertops, tihi pae, tepu kawhe, tīwae, balusters - kohatu kaha nui, ka tukua ki a koe te tono i enei hua i te hinewaiapu, a ka noho ratou maitai noa mō ngā tau e maha.

Kaupae, patunga

Ofa'i - he rauemi ki te iti o te abrasion. Ki te ka tangohia koe i roto i tou fare i runga i nga kaupae o te miriona iwi i te tau, ka tahia te reira atu atamira, ka taea ratou ki te mōrahi 0.12 mm o.

Interior me mutunga waho

Ofa'i - te reira rauemi rawa hāneanea e taea whakarato koe he noho rawa hāneanea i roto i te whare.

whenua

Rockeries, kiriata tipu, roto iti, māra Japanese, hanga o te ofa'i, e tāpiri i tou pae taketake me te naturalness.

Curbs, faaineine kohatu hoki hīkoi, takahanga

whakamahia ofa'i i te angitu i roto i aua wahi i reira e hiahiatia te nui "faaoromai" te. Kohuke ātete ki te paru matū, mīhini ahotea me te pāmahana huringa, no te mea kahore ona āhuatanga e huri i runga i maha huringa o Kangatari me te hukapapa.

Fehangahangai embankments

Granite whakauaua mimiti makuku, a na reira i roto i nga kōputaputa o te kohatu, ka hanga e te pāmahana o te wai tio kei roto i te pēhanga atu, e taea arahi ki te whakangaromanga o te kamaka, me te hanganga o kapiti.

pavers ofa'i

Ko te whakamahi o faaineine kohatu i te mano kohatu o nga tau. E ai ki rori cobbled me tenei ra ka taea e koe te haere i te rongonui Roma tawhito; Ka taea te kitea Street kohatu faaineine i roto i te wahi tawhito o te whakapaipai nga pa Pākehā; i roto i te ao o teie mahana, no te kore e meinga te tukatuka o ofa'i ereere i te rangatira tetahi uaua, rori kohatu, me te āta whakakapi raima me te uku.

āhuatanga Magic

Kia mea he i mawhiti tuatahi, e ofa'i, whakaahua nei e te aroaro i roto i tenei tuhinga, e kore e whai te tahi mau āhuatanga mīharo, pera i roto i whaitua hou, me te Kei te whānui whakamahia reira mo te whakapaipai whare, a na reira te maua e te wāhanga rerehua anake. Ko reira he taunakitanga e taea ki te hanga i te ora te tangata pai tenei kohuke ko.

Ofa'i whakaturia i roto i te pati tawhito. Kuo hoko ma'u pē te reira i te wahi: kaöre i roto i nei i taea e tetahi te akaanga. Tenei ko te pātai e kore anake e pā ana ki te painga me te veneer kohatu, engari e taea te kohuke tiaki te whare, me te tangata i kaha tōraro.

He he he parau rongonui: "ngau ofa'i pūtaiao". I roto i te ora ia rā ka ia kahore tupono. Ofa'i (etahi toka i roto i tenei tikanga, e kore e mea faufaa) He āhuatanga ki te whakaongaonga i ngā pūkenga kōrero me te mahi a te hinengaro.

tauturu tangata Granite Whero kitea māramatanga tahi ki te ao, e faarahi tona pūmanawa, me tona rangatira hanga reira atu aro, me te ngäwari.

āhuatanga rongoa

Ofa'i, e pikitia e taea te kitea i roto i tenei arotake, he whānui o ngā rongoā e taea whakahaere mo te tini o nga mate nui. I roto ia ratou - kakā, huangō, mate ngakau, Bronchitis.

Stone mō maremare āwhina ki raro i te pāmahana, he pānga pai i runga i te tuarā me hononga, ka i reira he raruraru ki a ratou.

panu

Ofa'i - Ko te panu pai mo te iwi e kua oti rawa to ratou oraraa ki pūtaiao ako ranei tenei. Mineral hei whakakoi pūmanawa, whakarei ake mahara, me te whakawhanake whakaaro kouma, me te pera i runga i. N.

Products i te ofa'i e taea e hongihongi tino tika mō ngā kaiako me ngā kaiako, e taea ki te āwhina i kitea i te ara ki ngā tauira pakeke, me te uaua, me te ki te riro ratou pono ratou.

Ofa'i - he kohuke ki herekore pūngao pai, e kore nei e meinga kino ki te tangata, i konei, kia kore e wehi reira.

Ofa'i: arotake

No te mea he tino hira i roto i te hanga, te wahi, rokohanga, kua whakamahia hoki rau o nga tau ofa'i, arotake o reira e kore e waiho uaua ki te kitea. Tata ki te katoa te hunga i ki te mahi ki tenei rauemi faahiahia, whakamoemititia tona kaha nui, me te mahi pai. Ētahi atu frightens tona utu. Otiia i roto i tenei take, ko te mea e tika ana ki te tango i ki pūkete e kia momo rerekē o ngā kohuke utu rerekē. Na ka taea e koe te whiriwhiri tonu ko te kōwhiringa tika mo koutou.

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