Granite ndi chisankho chodziwika bwino pamagwiritsidwe osiyanasiyana chifukwa cha kulimba kwake komanso kukongola kwake. Komabe, kukalamba kwachilengedwe kwa granite kumatha kukhudza kwambiri kuyenera kwake kugwiritsidwa ntchito mwapadera, monga kugwiritsa ntchito ma liniya amoto.
M'zaka za granite, imakumana ndi nyengo ndi kukokoloka, zomwe zingayambitse kusintha kwa thupi lake. Zosinthazi zitha kukhudza kukwanira kwa granite pamakina amagetsi amagetsi pomwe kulondola ndi kukhazikika ndikofunikira.
Chimodzi mwazinthu zazikulu zomwe zimakhudza kukalamba kwachilengedwe kwa granite ndikukhazikika kwake. Pakapita nthawi, granite imatha kupanga ma microcracks ndi kusintha kwamapangidwe komwe kumasokoneza kuthekera kwake kosunga miyeso yolondola. M'makina ogwiritsira ntchito ma mota, ngakhale kupatuka pang'ono kumatha kuyambitsa zovuta zogwira ntchito, ndipo kutayika kwa kukhazikika kwa mawonekedwe kumatha kukhala vuto lalikulu.
Kuphatikiza apo, mawonekedwe amtundu wa granite wokalamba amatha kuwonongeka, zomwe zingasokoneze kuthekera kwake kuti apereke malo osalala, osalala omwe amafunikira kuti liziyenda mozungulira. Ma granite okalamba amakhala ocheperako pamakina ogwiritsira ntchito ma mota chifukwa cha kukalamba kwachilengedwe komwe kumapangitsa kupanga maenje, ming'alu ndi malo osagwirizana.
Kuphatikiza apo, zida zamakina a granite okalamba, monga kuuma kwake komanso kunyowa, zimatha kusintha. Zosinthazi zimakhudza kuthekera kwa granite kuthandizira bwino makina amakina am'mizere ndikuchepetsa kugwedezeka, zomwe ndizofunikira kwambiri kuti zitheke bwino.
Mwachidule, pomwe granite imayamikiridwa chifukwa cha kukhazikika kwake komanso moyo wautali, njira zokalamba zachilengedwe zimatha kukhudza kuyenerera kwake pazogwiritsa ntchito zina monga makina amagalimoto ozungulira. Pamene granite ikukumana ndi nyengo ndi kukokoloka kwake, kukhazikika kwake, mawonekedwe a pamwamba, ndi makina amakina amatha kukhudzidwa, zomwe zingachepetse mphamvu yake pamakina amagetsi. Choncho, zaka ndi chikhalidwe cha granite chiyenera kuganiziridwa mosamala poyesa kuyenerera kwake kugwiritsidwa ntchito pamakina oyendera magalimoto.
Nthawi yotumiza: Jul-09-2024