Yintoni intlabathi, udongwe, lenyengane, lekalika?

Leetyuwa ezakhiwe zendalo ukuba kwenziwe ukusuka kumphezulu womhlaba okanye esuka embindini, kwaye ke zinokusetyenziswa kwiinjongo ezahlukileyo. Elinye iqela yakhela phezu izibonelelo uhlobo lekalika, isanti, igranite nodongwe. Igranite - ukuba lo oluxandileyo, ubunjwe izimbiwa ezintathu, ezizezi, mica, zwi kunye feldspar. Le nto isetyenziselwa izakhiwo khazi kunye nezikhululo engaphantsi. Lekalika wabumba kweqokobhe omile izilwanyana zaselwandle ubudala. Amacwecwe zakha lekalika iqokobhe, sibe isakhiwo ezintle kufuze esetyenziselwa iinjongo yomhombiso. Isanti, kunye nodongwe isetyenziselwa ekwenzeni izitena, isamente kunye eziphathekayo. Ukuze ufumane iinkcukacha zokubasa ngamnye unako ukufunda kweli nqaku.

Sand nenkcazo

Ukuba uyazibuza ukuba yintoni na isanti, kufuneka ufunde ulwazi ngezantsi. Le ntaba na oliliwa ngentlenga , okanye izinto ezenziwe ubunjwe beenkozo zamatye. Lidla intlabathi lakhiwa phantse nocatshulo zwi ecocekileyo. Ethetha iintlobo zendalo kwesanti, Lubonakala njenge umxube evakalala ezinokutya ngamnye, iqhezu ukusuka 0.1 ukuya ngemilimitha-5. Elements akhiwa kwinkqubo ukutshatyalaliswa amaplanga. Kuxhomekeka yeGenesis, ezinjengesanti yendalo ukuze edikeni, ulwandle, nezikhukhula, deluvial kunye eolian. Ukuba kukho umbuzo wokuba yintoni isanti, ngoko ufanele wazi ukuba ube kwinkqubo kwizihlambo amachibi, kulo mzekelo, iziqalelo kuba imilo ajikelezayo ngakumbi ajikelezayo.

uhlobo esantini

Sinako ukwahlula phakathi kwiintlobo zesanti komlambo, nto leyo itsalwa kweyangoku i bhedi emlanjeni. Eyahluke ubunyulu obalaseleyo kunye nokungabikho ubumdaka ngodongwe, inclusions angaphandle kunye amatye amancinci. Iintlobo Quarry kufunxwa ngokuhlamba kunye umthamo omkhulu wamanzi. Isiphumo evela iiseli ahlambe nodongwe dustable. Eyona ezininzi eziqhele ukusetyenziswa ekwakhiweni kwentlabathi eponymous, nto leyo free-elibaleka izinto ezingaphiliyo. Uqhekeko kulo mzekelo ngaphezulu akukho ngaphezu eemilimitha-5. It senziwa inkqubo ukutshatyalaliswa kwamatye endalo. Ukuba kukho umbuzo malunga yintoni na isanti, ngoko ufanele ube nomdla radioactivity wayo phambi kwakho. Ngokutsho GOST 30108-94, kunokwenzeka ukuba ukusebenzisa le zokufunda kuzo zonke iintlobo yokwakha isebenza ngaphandle komlinganiselo, ebonisa ukuba ukhuseleko kwimitha.

Yintoni udongwe

Ukuba ugqiba ukuba ufunde ngoko intlabathi nodongwe, le yokugqibela na oliliwa ngentlenga entle-olungisiweyo ukuba ungakwazi ukuqala iKonsole ukwimeko eyomileyo, ukufumana ungacolwanga. Xa humidifying arhente uba zeplastiki. Ukubunjwa ingaba izimbiwa enye okanye ngaphezulu iqela kaolinite le. izithako ezongezelelekileyo ukuze zonke iintlobo izimbiwa udongwe, carbonate nesanti amasuntswana. Xa indima yokutshata izenzo yezimbiwa kaolinite ngokubhekisele dust, ikhoyo nokubakho isixa esilingana 47%. Alumina sibhalwe umthamo we-39%, lo gama kwamanzi mali ka-14%. Izenzo mthombo rock ochazwe feldspar, leyo uyazifohloza phantsi kwempembelelo iziganeko esesibhakabhakeni. Ezinye clays leyo ilifa imvelaphi ludaka, akhiwa ngexesha ukuqokelelana ezi kwezimbiwa. Noko ke, inkoliso yabo - sishiya imijelo yamanzi eziwela ukuya emazantsi kweelwandle kunye namachibi.

Igranite incazelo yayo

Yintoni intlabathi, sele kuchaziwe ngentla, ngoku ufunde iimpawu lenyengane. Lo acid ukubona rock izifaka, nto leyo ibandakanya feldspar, kaMika, zwi kunye plagioclase. Granites ziyinto eqhelekileyo ngamandlakazi lizwekazi komhlaba. Ukuxinana kwale nto eekhilogremu-2600 nge-cubic meter, ngeli xesha isalathisi amandla compressive ifikelela 300 MPA. Igranite ekunokuthiwa omnye yamawa ezibaluleke kakhulu ezingu. Lidlala indima ebalulekileyo kubume bayo. Zakhiwe kwi mali inkulu evela kwimimandla yokungqubana, apho kukho ingozi le amacwecwe elizwekazi waphawula ukuba ukuqina uqweqwe lizwekazi.

Emva kokufunda eli nqaku, ungakwazi ukufunda ntoni na intlabathi, udongwe, lenyengane, lekalika. Iintlobo ongamphambi kokugqibela koKuhlala yenye izinto ezininzi zamahlathi, esibonakala ngamandla, nobulukhuni. Lusetyenziswa zokwakha nje izinto khazi. Phakathi kwezinye izinto, inyengane uye ukufakwa kwamanzi okungenamsebenzi kunye nokumelana elihle ukungcola iqabaka. Yiyo loo nto ithathwa okuhle ukupheyiva ngaphakathi nangaphandle. Nangona kunjalo, nceda uqaphele ukuba eli gumbi kuya kuba imitha embalwa imvelaphi ebalulekileyo.

inkcazelo lekalika

Ukuba unomdla koko intlabathi lokwakha lekalika, omabini la magama ziya makwazeke kuwe emva kokufunda eli nqaku. Ubuncwane yokugqibela yi chemogenic imigodi rock ngentlenga okanye imvelaphi organic. Advantageously lekalika ibandakanya calcium carbonate, leyo iqulathe ziikristale calcite ezohlukeneyo ngobukhulu. Ngenxa yobukho calcium carbonate, lekalika nako ukunyibilikisa inxalenye kancinci emanzini. It abole abe carbon dioxide, kwakunye iziseko ahambelanayo. It senziwa kunye nxaxheba eziphilayo ezitsheni zaselwandle. Olu hlobo yinxalenye iintaba, kananjalo eziqhelekileyo nakwezinye iindawo. Material bamhluba ukukhanya kwaye Tint kukukhanya-hina. Noko ke, kusenokubakho omhlophe okanye phantse mnyama. Lo mbala ixhomekeke nokwakheka nezingcoliso.

isiphelo

Ukuba uyazibuza ukuba yintoni na intlabathi abantwana, oko zingathengwa ezivenkileni zezixhobo zokwakha. Xa umenzi wayo idityaniswa isixa esithile ngodongwe, ukuphumeza uzinzo yeplastiki efanelekileyo ukuze yesanti.