Nhau - Pane musiyano pakati pemarble negranite

Pane musiyano pakati pemarble negranite

Nzira yekusiyanisa marble kubva kune granite ndeyekuona maitiro avo. Muenzaniso wemarbleyakapfuma, mutsetse wemutsara wakatsetseka, uye kuchinja kwemavara kwakapfuma. Thegranitemapatani ane makwapa, asina mapeteni ari pachena, uye mavara acho anowanzo kuve machena uye grey, uye haana kubatana.

TheGranite
Iyo granite ndeye igneous rock, iyo inoumbwa nekuputika kwepasi magma uye kupinda kwekutonhora kwekristalllization uye metamorphic matombo egranite. Nekuonekwa kwekristaro chimiro uye chimiro. Inoumbwa nefeldspar (kazhinji potassium feldspar uye oligoclase) uye quartz, yakavhenganiswa nediki mica (black mica kana white mica) uye kutsvaga zvicherwa, zvakadai se: zircon, apatite, magnetite, ilmenite, sphene nezvimwe zvakadaro. Chinhu chikuru chegranite isilika, iyo ine zvinyorwa zvinenge 65% - 85%. Iyo kemikari yegranite haina simba uye acidic. Kazhinji, granite idiki chena kana grey, uye nekuda kwemakristasi erima, kutaridzika kune mavara, uye kuwedzera kwe potassium feldspar kunoita kuti ive tsvuku kana nyama. Granite inogadzirwa ne magmatic zvishoma nezvishoma inotonhorera crystallization, yakavigwa zvakadzika pasi penyika, kana inononoka kutonhora zvisingaite, inozogadzira kuomarara kwegranite, inozivikanwa secrystalline granite. Granite nemamwe matombo ekristaro anoumba hwaro hwendiro yekondinendi, inovawo dombo rinonyanya kupindirwa riri kuratidzwa pamusoro penyika.

Kunyange zvazvo granite inotaridzirwa neyakanyunguduka kana igneous rock magma, asi kune humbowo hwakawanda hunoratidza kuti kuumbwa kweimwe granite ndeye chigadzirwa chenzvimbo deformation kana yapfuura dombo, ivo kwete kuburikidza nemvura kana kunyunguduka maitiro uye kurongazve uye recrystallization. Huremu hwegranite huri pakati pe2.63 ne2.75, uye simba rayo rekumanikidza i1,050 ~ 14,000 kg/sq cm (15,000 ~ 20, 000 pounds per square inch). Nekuti giraniti yakasimba kudarika sandstone, limestone nemarble, inonetsa kubvisa. Nekuda kwemamiriro akakosha uye chimiro chakasimba chegranite, ine zvinotevera zvakasiyana zvivakwa:
(1) ine kuita kwakanaka kwekushongedza, inogona kunyorera kunzvimbo yeruzhinji nekushongedza kwekunze.
(2) yakanakisa kugadzirisa kuita: sawing, kucheka, polishing, drilling, engraving, etc. Kurongeka kwayo kwekugadzira kunogona kuva pasi pe0.5 mu m, uye kupenya kunopfuura 1600.
(3) zvakanaka kupfeka kuramba, 5-10 nguva yakakwirira kupfuura simbi yakakandwa.
(4) thermal yekuwedzera coefficient idiki uye haisi nyore kukanganisa. Iyo yakafanana nesimbi ye indium, iyo iduku zvikuru mukupisa.
(5) hombe elastic modulus, yakakwirira kupfuura simbi yakakandwa.
(6) yakaoma, iyo yemukati yekunyorovesa coefficient yakakura, ka15 yakakura kupfuura simbi. Shockproof, shock absorber.
(7) iyo granite ine brittle uye inongorasika zvishoma mushure mekukuvara, izvo zvisingakanganisi flatness yese.
(8) kemikari yegranite yakagadzikana uye haisi nyore kuvharwa, iyo inogona kuramba asidi, alkali uye kuora kwegasi. Zvimiro zvaro zvemakemikari zviri muchikamu chakananga kune zviri mukati mesilicon dioxide, uye hupenyu hwayo hwesevhisi hunogona kunge huri makore mazana maviri.
(9) granite ine isina-conductive, isiri-conductive magnetic field uye yakagadzikana munda.

Kazhinji, granite yakakamurwa kuita mapoka matatu akasiyana:
Fine granites: avhareji yepakati yefeldspar crystal ndeye 1/16 kusvika 1/8 ye inch.
Medium grained granite: avhareji yedhayamita yefeldspar crystal inenge 1/4 ye inch.
Coarse granites: avhareji yedhayamita yefeldspar crystal inenge 1/2 inch uye yakakura dhayamita, mamwe kunyange masendimita mashoma. Kuwanda kwemagranite kwakakora kwakadzikira.
Mumakore achangopfuura, granite inotora 83 muzana yematombo anoshandiswa mukuvaka zviyeuchidzo uye 17 muzana yemarble.

Themarble
Marble inoumbwa kubva kumatombo emetamorphic ematombo e sedimentary uye sedimentary dombo, uye idombo remetamorphic rakaumbwa mushure mekudzokororwa kweraimu, kazhinji nekuumbwa kwezvisaririra zvebiological. Chinhu chikuru ndeye calcium carbonate, iyo yemukati inenge 50-75%, iyo isina simba alkaline. Mamwe marble ane imwe chiyero chesilicon dioxide, mamwe haana silica. Matunzi epamusoro anowanzo kuve asina kurongeka uye ane kuomarara kwakaderera. Kuumbwa kwemarble kune zvinotevera:
(1) yakanaka yekushongedza midziyo, marble haina mwaranzi uye inopenya uye ine ruvara, uye inoshandiswa zvakanyanya mukati memukati memadziro nekushongedza pasi. Yakanakisa machining kuita: sawing, kucheka, kukwenenzvera, kudhirowa, kunyora, nezvimwe.
(2) marble ine yakanaka-inodzivirira midziyo uye haisi nyore kuchembera, uye hupenyu hwayo hwesevhisi kazhinji ingangoita makore 50-80.
(3) muindasitiri, marble inoshandiswa zvakanyanya. Semuenzaniso: inoshandiswa kune mbishi zvinhu, yekuchenesa mumiriri, metallurgical solvent, nezvimwe.
(4) marble ane maitiro akadai seasina-conductive, asina-conductive uye akagadzikana munda.

Kubva pakuona kwebhizinesi, matombo ese echisikigo uye akakwenenzverwa eraimu anonzi marble, semamwe ma dolomites nematombo enyoka. Sezvo asiri ese marble akakodzera nguva dzese dzekuvaka, marble anofanirwa kukamurwa muzvikamu zvina: A, B, C uye D. Iyi nzira yekuisa muzvikamu inonyanya kushanda kune ino crispy C uye D marble, inoda kurapwa kwakakosha isati yaiswa kana kuiswa. .

Marble slab inotsigira adhesive pakusimbisa nekudzivirira

Specific classification ndeiyi:
Kirasi A: yemhando yepamusoro marble ine yakafanana, yakanakisa kugadzirisa mhando, isina tsvina uye stomata.
Kirasi B: iyo ficha iri padyo neiyo yekare mhando yemarble, asi mhando yekugadzira yakashata zvishoma kupfuura yekare; Vane hurema hwepanyama; Zvishoma zvishoma zvekuparadzanisa, gluing uye kuzadza zvinodiwa.
C: kune mimwe misiyano mukugadzirisa kunaka; Kukanganisa, stomata uye kutsemuka kwemavara zvinowanzoitika. Kuoma kwekugadzirisa misiyano iyi kunogona kuwanikwa nekupatsanura, kubatanidza, kuzadza, kana kusimbisa imwe kana dzakawanda dzeidzi nzira.
Kirasi D: hunhu hwakafanana nerudzi rweC marble, asi ine hurema hwakawanda hwechisikigo, uye mutsauko wekugadziriswa kwemhando ndiyo yakakura, uye nzira imwechete inodiwa kuti igadziriswe kakawanda. Rudzi urwu rwemarble rwakawanda rwemavara akapfuma matombo zvinhu, ane yakanaka kwazvo yekushongedza kukosha.

Marble granite kushandisa siyana musiyano
Musiyano unonyanya kuoneka pakati pegranite nemarble ndewekuti imwe iri kunze uye imwe iri mukati memba. Zvizhinji zvezvigadzirwa zvematombo zvechisikigo zvinoonekwa mukati maro mabhura, nepo dombo rine makwapa repavhu rekunze igraniti.

Nei pane nzvimbo iri pachena yakadaro yokusiyanisa?
Icho chikonzero chegranite chinopfeka-chinodzivirira uye chinopesana nekuora, mhepo uye zuva zvinogonawo kushandisa kwenguva refu. Mukuwedzera, maererano neradioactive level granite, kune marudzi matatu eABC: zvigadzirwa zvekirasi A zvinogona kushandiswa mune chero mamiriro ezvinhu, kusanganisira zvivakwa zvehofisi nemakamuri emhuri. Zvigadzirwa zveKirasi B zvine radioactive kupfuura kirasi A, isingashandiswe mukati meimba yekurara, asi inogona kushandiswa mukati nekunze kwezvimwe zvivakwa zvese. Zvigadzirwa zveC zvine radioactive kupfuura A uye B, izvo zvinogona chete kushandiswa kunze kwekunze kwezvivakwa; Kupfuura C chiyero chekudzora kukosha kwematombo echisikigo, anogona chete kushandiswa seawall, piers uye stele.

Black granite mataira emapurisa kirabhu floor

Granite mataira epauriri hwekunze
Iyo marble yakanaka uye yakakodzera kushongedza mukati. Marble ivhu rakanaka, rinopenya uye rakachena segirazi, rine shongedzo yakasimba, saka rinoshandiswa zvakanyanya mumunda weunyanzvi, muhoro huru yevanhu ine hombe uye yakanakisa marble skrini. Mwaranzi yeMarble haina basa, uye kupararira kwemarble paInternet irunyerekupe.
Marble granite mutengo musiyano

Arabescato marble yekugezera

Kunyangwe granite nemarble zviri zvemhando yepamusoro zvigadzirwa zvematombo, mutsauko wemutengo wakakura kwazvo.
Chimiro chegranite chimwechete, kuchinja kwemavara kuduku, bonde rekushongedza harina kusimba. Iyo yakanakira yakasimba uye yakasimba, haisi nyore kukuvadzwa, kwete kudhayiwa, inonyanya kushandiswa kunze. Magranite anotangira pamakumi kusvika kumazana emadhora, ukuwo makushe acho akachipa uye chiedza chinodhura.

Marble magadzirirwo akatsetseka uye akapfava, shanduko yemhando yakapfuma, iyo yakanaka mhando ine pendi yepasi pendi inoyevedza patani, marble inyanzvi yematombo. Mutengo wemarble unosiyana kubva kumazana kusvika kuzviuru zveyuan, zvichienderana nekwakabva, mutengo wemhando dzakasiyana wakakura kwazvo.

Palissandro chena marble yekushongedza madziro

Kubva pane maitiro, basa uye kusiyana kwemutengo, tinogona kuona kuti mutsauko pakati pezviviri zviri pachena. Ndinovimba kuti zviri pamusoro zvichakubatsira iwe kusiyanisa pakati pemarble negranite.