Apr . 16, 2024 11:40 Bwererani ku mndandanda

Mwala wa mchenga vs

 

Mwala wamchenga ndi miyala yamchere ndi awiri otchuka miyala yachilengedwe amagwiritsidwa ntchito muzomangamanga zambiri ndi zomangamanga. Ngakhale kuti miyala yonseyi imagawana zofanana, imakhalanso ndi mikhalidwe yosiyana yomwe imawasiyanitsa. Mu positi iyi yabulogu, akatswiri athu awona kusiyana kwakukulu pakati pa miyala yamchenga ndi miyala yamchere, kuwunikira mawonekedwe awo, mawonekedwe, kulimba, komanso kugwiritsidwa ntchito kwake.

 

Dongosolo Lokongola Lachilengedwe Lokhalamo Mwala Wakunja Kwa Khoma

 

Kaya mukuganiza kugwiritsa ntchito miyala yamchere pakuwoneka bwino komanso kokongola kapena kuphatikiza miyala yamchenga chifukwa cha mawonekedwe ake apadera komanso chithumwa cha rustic, dfl-miyala ku Columbus ndi Cincinnati ndi komwe mukupita kukasankha mitundu ingapo ya miyala yachilengedwe yapamwamba. Tiyeni tidumphire mkati ndikupeza mikhalidwe yapadera ya miyala yamchenga ndi miyala yamchenga komanso momwe ingakwezere projekiti yanu yotsatira.

Kodi Limestone N'chiyani?

Limestone ndi mtundu wa miyala ya sedimentary yomwe imachokera pakuwunjika kwa zinyalala, monga zipolopolo, ma coral, ndi algae, kapena kudzera munjira zamakina, monga mvula ya calcium carbonate kuchokera m'nyanja kapena m'madzi am'nyanja. Mapangidwe a mabedi a miyala yamchere amapezeka m'malo osaya apanyanja monga mashelefu aku continental kapena nsanja.

Mwalawu nthawi zambiri umakhala wotuwa, koma mutha kupeza mitundu yoyera, yachikasu, kapena yofiirira chifukwa cha kupezeka kwa zinthu zachilengedwe kapena chitsulo kapena manganese. Mapangidwe a limestone amatha kukhala osiyanasiyana, ndi mabedi ambiri a miyala yamchere omwe amapanga malo osalala pomwe ena amatha kukhala owoneka bwino. Mwala wosunthikawu wathandizira kwambiri pakukula kwa mbiri ya Dziko Lapansi, ndi zokwiriridwa pansi zomwe nthawi zambiri zimapezedwa mkati mwa mapangidwe a miyala ya laimu. Mapangidwe a miyala yamchere angapangitsenso kupanga mapanga ochititsa chidwi.

Kodi Sandstone N'chiyani?

Mwala wa mchenga ndi mtundu wina wa miyala ya sedimentary yomwe imapangidwa makamaka ndi mchenga-kakulidwe particles anachokera ku mchere, miyala, ndi zinthu organic. Itha kupezeka padziko lonse lapansi, yokhala ndi ndalama zambiri m'maiko monga United States, South Africa, ndi Germany. Mapangidwe a mchenga wa mchenga ndi quartz kapena feldspar, chifukwa mcherewu umagonjetsedwa kwambiri ndi nyengo.

Amakhala m'malo omwe mchenga umayikidwa ndikukwiriridwa, nthawi zambiri kumtunda kuchokera kumtsinje wa deltas. Komabe, imatha kupezekanso m'matanthwe amchenga amchenga komanso malo am'mphepete mwa nyanja. Ngakhale kuti zotsalira zakale zimatha kupezeka mumchenga, ndizochepa kwambiri poyerekeza ndi miyala yamchere. Mwala wamchenga umabwera mumitundu yosiyanasiyana, kuphatikiza lalanje, wachikasu, bulauni, ndi wofiira, zomwe zimawonjezera kukopa kwake komanso kusinthasintha pamagwiritsidwe osiyanasiyana.

Kodi Pali Kusiyana Kotani Pakati pa Limestone ndi Sandstone? - Kusiyana kwakukulu

Limestone ndi sandstone zonse ndi miyala yokongola, koma ali ndi kusiyana kwakukulu pakupanga, mapangidwe, mphamvu, ndi maonekedwe. Tiyeni tione kusiyana kwa miyala iwiri ya sedimentary.

Kodi Limestone ndi Sandstone Amagawidwa Motani?

Limestone ndi sandstone zitha kusiyanitsa kutengera gulu komanso mapangidwe awo. Limestone amatchulidwa ngati thanthwe la sedimentary lomwe limachokera pakuwunjikana kwa mchere ndi zinthu zamoyo m'malo am'madzi. Amapangidwa makamaka ndi calcium carbonate ndipo nthawi zambiri amakhala ndi zinthu zakale komanso zidutswa za zipolopolo.

Mwala wamchenga, womwenso ndi thanthwe la sedimentary, umadziwika ndi mapangidwe ake kuchokera ku mchere wamchenga wamchenga ndi miyala. Zitha kuchokera kumadera onse a padziko lapansi komanso am'madzi. Matanthwe onse amtundu wa sedimentary ali ndi mawonekedwe apadera komanso ntchito zake, choncho ndi zinthu zofunika kwambiri pomanga ndi kupanga. Kumvetsetsa kagayidwe kawo kumathandiza kuzindikira mikhalidwe yeniyeni ndi ntchito za miyalayi.

Mapangidwe

limestone and sandstone

Limestone ndi sandstone zimasiyana mu mapangidwe awo. Kupanga miyala yamchere kumachitika chifukwa cha kuchuluka kwa mpweya wa carbonate, nthawi zambiri kuchokera kumadera akale apanyanja. Zimachitika pamene calcium carbonate mu mawonekedwe a zipolopolo, coral, kapena zotsalira za organic kuchokera ku zamoyo za m'nyanja zimakhazikika ndikuphatikizana pakapita nthawi.

Mosiyana ndi zimenezi, mchenga wa mchenga umapangidwa kudzera mu kuphatikizika kwa njere za mchenga, mwina chifukwa cha kukokoloka ndi kusamutsidwa kwa miyala yomwe inalipo kale kapena mvula yamchenga m'madera a padziko lapansi kapena m'madzi. Mapangidwe a miyala yamchere amagwirizana kwambiri ndi zinthu monga carbonate saturation, kutentha, ndi carbon dioxide ndende m'madzi, pamene mapangidwe a sandstone amakhudzidwa ndi zinthu monga kukokoloka, kayendedwe, ndi kuika.

Kupanga

Kupanga ndi kusiyana kwina pakati pa ziwirizi. Limestone ndi sandstone, ngakhale miyala ya sedimentary imakhala ndi kusiyana kosiyana. Limestone imapangidwa makamaka ndi calcium carbonate yosungunuka, nthawi zambiri ngati calcite. Kapangidwe kameneka kamapangitsa kuti miyala yamchere ikhale yolimba komanso yokhoza kupirira nyengo.

Mwala wa mchenga, mbali ina, umapangidwa makamaka ndi mchenga, miyala, kapena zinthu zachilengedwe. Nthawi zambiri imakhala ndi quartz ndi feldspar, pamodzi ndi mchere wina. Kapangidwe kameneka kamapatsa sandstone mawonekedwe ake apadera komanso mphamvu zake. Mukakhala ndi chidziwitso cha mapangidwe a miyalayi, mudzatha kudziwa bwino momwe angagwiritsire ntchito ntchito zosiyanasiyana, monga zomangamanga kapena zokongoletsera.

Mphamvu ndi Kukhalitsa

Limestone ndi sandstone zimakhala ndi kusiyana kosiyana malinga ndi mphamvu ndi kulimba. Mwala wa laimu, monga mwala wa calcite, umadziwika chifukwa cha kulimba kwake komanso kuthekera kwake kupirira nyengo. Imalimbana ndi kuwonongeka kotero ndiyoyenera kugwiritsidwa ntchito mosiyanasiyana, kuphatikiza miyala ya laimu.

Kumbali inayi, ngakhale miyala yamchenga nthawi zambiri imakhala yamphamvu komanso yokhazikika, imatha kuwonongeka mosavuta poyerekeza ndi miyala yamchere. Miyala yamchenga ingafunike chisamaliro chochulukirapo kuti isagwe kapena kukokoloka. Kuphatikiza apo, sandstone imakhudzidwa kwambiri ndi kukhudzidwa ndi mankhwala ndipo imatha kukhudzidwa ndi ma asidi amphamvu. Mofanana ndi mwala uliwonse wachilengedwe, kukonza bwino ndi kuteteza bwino kungathandize kupititsa patsogolo moyo wautali komanso kulimba kwa miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya miyala ya lalanje ndi mchenga.

Kugwiritsa ntchito

Limestone ndi sandstone ndizosankha zodziwika bwino zikafika pamagwiritsidwe osiyanasiyana pakupanga ndi kupanga. Limestone ndi yokongola komanso yolimba mwachilengedwe kotero imagwiritsidwa ntchito popanga miyala yodabwitsa monga malo oyaka moto a miyala yamchere, miyala yamtengo wapatali, ndi miyala yamchere. Ndi thanthwe la sedimentary lomwe limapereka mitundu yambiri yamitundu ndi mawonekedwe, zomwe zimapangitsa kuti zikhale zosunthika pamapulojekiti amkati ndi akunja.

Kumbali inayi, sandstone, thanthwe lina la sedimentary, ndilabwino zokongoletsera za rockface. Ili ndi mawonekedwe ake komanso ma toni otentha adothi kotero nthawi zambiri imagwiritsidwa ntchito popanga mawonekedwe owoneka bwino. Ngakhale miyala yamchenga ndi miyala yamchenga zimabweretsa kukongola ndi mawonekedwe awo ku projekiti, pamapeto pake zimatengera zomwe mumakonda komanso zomwe mukufuna kugwiritsa ntchito. Kaya mumasankha miyala yamchere kapena mchenga, zonsezi zidzawonjezera kukongola kwachilengedwe pamapangidwe aliwonse.

Mtengo wa Sandstone vs. Limestone

Mtengo ndi chinthu china choyenera kuganizira. Ngakhale miyala yamchenga ndi miyala ya mchenga ndi miyala ya sedimentary, imakhala ndi kusiyana kwakukulu kwa mtengo. Miyala ya miyala yamchere yomwe imapezeka kumaloko imakhala yotsika mtengo poyerekeza ndi miyala ya mchenga, yomwe ingafunike kuyenda kuchokera kutali. Mtengo wa miyala ya laimu ukhoza kusiyana malinga ndi zinthu monga mtundu, mtundu, ndi makulidwe. Kuonjezera apo, mtengo wa miyala ya laimu ukhoza kukhudzidwa ndi zovuta za polojekitiyi komanso momwe ntchito yake ikugwiritsidwira ntchito, monga zoyatsira miyala ya laimu kapena miyala ya miyala ya laimu.

Mwala wa mchenga, kumbali ina, umakhala ndi mtengo wapamwamba kwambiri chifukwa cha makhalidwe ake apadera komanso kupezeka kochepa kwa mitundu ina. Mukaganizira za mtengo, mufunika kufunsana ndi ogulitsa kapena akatswiri kuti mulandire mitengo yolondola potengera zomwe polojekiti ikufuna komanso zotsatira zomwe mukufuna.

Kusamalira

Limestone ndi sandstone ndizosiyananso pakukonza. Mwala wa laimu ndi wokhalitsa komanso wosagwirizana ndi nyengo, choncho nthawi zambiri umafunika kusamalidwa pang'ono. Kuyeretsa nthawi zonse ndi sopo wocheperako komanso madzi nthawi zambiri kumakhala kokwanira kuti miyala ya laimu ikhale yowoneka bwino.

Mwala wamchenga, komabe, ungafunike chisamaliro chochulukirapo ndi chisamaliro. Imachedwa kuonongeka ndi kusintha mtundu, makamaka ikakumana ndi zinthu za acidic. Muyenera kupewa njira za asidi poyeretsa mchenga, chifukwa zimatha kuwononga. Kusindikiza koyenera komanso kubwereza nthawi zonse kwa sealant kungathandize kuteteza miyala yamchere ndi mchenga ndikusunga moyo wautali komanso kukongola kwawo pakapita nthawi. Kukonzekera kwanthawi zonse kogwirizana ndi mtundu uliwonse wa mwala kudzathandiza kusunga kukongola kwawo komanso kukhulupirika kwawo.

Maonekedwe ndi Kusinthasintha - Momwe Mungadziwire Mwala Wamchenga vs. Limestone

Limestone nthawi zambiri imakhala imvi, koma imathanso kukhala yoyera, yachikasu, kapena yofiirira. Maonekedwe ake a calcite amasiyana ndi miyala yamchenga, ndipo ngakhale imakhala ndi njere za carbonated, nthawi zambiri mumatha kuona zidutswa zakale ngati muyang'anitsitsa. Limestone ndi sandstone zimakhala ndi kusiyana kosiyana malinga ndi maonekedwe ndi kusinthasintha. Limestone ili ndi mawonekedwe osalala komanso mawonekedwe osasinthika omwe amapereka zokongoletsa zoyengedwa komanso zokongola. Nthawi zambiri amagwiritsidwa ntchito m'mawonekedwe opukutidwa kuti akhale owoneka bwino komanso otsogola.

Chifukwa chakuti mwala wa mchenga uli ndi zigawo zambiri za miyala ndi mchenga, mitundu yake imasiyanasiyana kuchokera ku buluu mpaka kufiira, bulauni, ngakhalenso kubiriŵira. Imawonetsanso mawonekedwe owoneka bwino m'magawo, omwe miyala yamchenga ilibe - ndikudabwa momwe mungazindikire miyala yamchenga? Monga sandpaper, nthawi zambiri imakhala ndi mawonekedwe owoneka ngati granular. Mukayang'anitsitsa, mutha kuwona mchenga womwewo. Ndizosunthika kwambiri ndipo zitha kugwiritsidwa ntchito popanga zojambula zakale komanso zamakono. Kaya mumakonda kukongola kopukutidwa kwa miyala yamchere kapena kukongola kwa mchenga, zonsezi zimapereka mawonekedwe apadera omwe amatha kupititsa patsogolo ntchito yomanga kapena kapangidwe kake.

Sandstone vs Limestone: Kusiyanitsa Kofunikira
Mbali Mwala wamiyala Mwala wa mchenga
Mapangidwe Amapangidwa kuchokera ku zinyalala kapena mvula Amapangidwa kuchokera ku tinthu tating'onoting'ono ta mchenga
Kupanga Makamaka amapangidwa ndi calcium carbonate Makamaka quartz kapena feldspar
Mtengo Nthawi zambiri zimakhala zotsika mtengo Zimasiyanasiyana malinga ndi kupezeka ndi gwero
Kukhalitsa Zolimba kwambiri komanso zosagwirizana ndi nyengo Zamphamvu komanso zolimba, koma zimatha kuwonongeka
Kugwiritsa ntchito Zoyenera kuyika pansi, ma countertops, ndi poyatsira moto Amagwiritsidwa ntchito ngati ma facades, kuphimba, ndi kukongoletsa malo
Kusinthasintha Amapezeka mumitundu yosiyanasiyana komanso yomaliza Amapereka mitundu yosiyanasiyana komanso mawonekedwe
Kusamalira Kusamalira kochepa Pamafunika kuyeretsa nthawi zonse ndi kusindikiza

Dziwani Kukongola kwa Sandstone ndi Limestone

Onani Zathu Zomwe Mungakonde

Buff Sandstone Rockface

$200 - $270 (aliyense)

Masamba a Limestone

Zojambula za Limestone

 

Monga tafotokozera kale, miyala yamchenga ndi miyala yamchenga imapereka mikhalidwe ndi mawonekedwe ake, kuwapangitsa kukhala oyenera kugwiritsa ntchito zosiyanasiyana pomanga ndi kupanga. Ngakhale miyala yamchere imawonetsa kukongola ndi kulimba, mchenga umadzitamandira kukongola kwaiwisi ndi mitundu yosiyanasiyana ndi maonekedwe. Kumvetsetsa kusiyana kwakukulu pakati pa miyala ya sedimentary kungakuthandizeni kupanga chisankho chabwino kwambiri cha polojekiti yanu.

Ngati simungathe kutiyendera, mutha kusakatula kabukhu lathu lambiri patsamba lathu lomwe!

Musaphonye mwayi wopanga zomanga modabwitsa kapena malo owoneka bwino okhala ndi miyala yodabwitsayi. Pezani mawu kuchokera ku dfl-stones lero!

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