Mu njanji, msewu waukulu, ndi magetsi a madzikufukula ngalande, kulamulira fumbi ndi kugwedezeka ndikofunikira kwambiri.YT28imathandizira machitidwe obowola onyowa omwe amachepetsa tinthu ta fumbi ndikupanga malo ogwirira ntchito otetezeka.
Kuchuluka kwa mphamvu zake zobowola kumathandiza kuti mabowo azitha kuphulika bwino, kuonetsetsa kuti mabowo ophulika ndi abwino komanso kukonza mawonekedwe a ngalande. Izi zimapangitsa kuti mabowo asamawonongeke kwambiri komanso kuti asamawonongeke.mtengo wotsika wa konkritipambuyo pake pa ntchito yomanga.
Pomanga maziko awa, chobowola cha miyala cha YT28 chimayambitsa njira yatsopano yogwiritsira ntchito bwino ntchito yobowola pansi pa nthaka komanso ubwino wa ogwira ntchito. Cholinga chachikulu cha uinjiniya chakhala kuchepetsa kwambiri kufalikira kwa kugwedezeka koopsa kwa ogwira ntchito. Kapangidwe kameneka kogwedera pang'ono kamachepetsa mwachindunji chiopsezo cha Hand-Arm Vibration Syndrome (HAVS), kuvulala kofala pantchito, motero kumawonjezera thanzi la ogwira ntchito kwa nthawi yayitali ndikuchepetsa kutopa kwa zida. Kuphatikiza apo, kuphatikiza kwa kubowola konyowa sikungokhala njira yokhayo koma chinthu chofunikira kwambiri. Mwa kubaya madzi mwachindunji kudzera muchitsulo chobowola, dongosololi limaletsa fumbi la silika komwe limachokera. Ichi ndi chitetezo chofunikira kwambiri ku silicisis, kuonetsetsa kuti mpweya wabwino uli bwino pamalo otsekedwa a ngalande ndikupereka mawonekedwe omveka bwino kwa ogwira ntchito obowola.
Ubwino wake umapitirira kupitirira malo ogwirira ntchito omwe alipo mpaka pa zachuma zonse za polojekitiyi komanso nthawi yake. Kukhazikika kwapadera kwa drill panthawi yogwira ntchito kumathandiza ogwira ntchito kukwaniritsa ndikusunga bwino kulumikizidwa kwa mabowo ophulika molondola nthawi zonse. Kulondola kumeneku kumatanthauza mwachindunji mawonekedwe aukhondo komanso odziwikiratu a ngalande pambuyo pa kuphulika kulikonse. Zotsatira zake ndi kuchepetsa kwakukulu kwa kusweka kwa over-break—kukumba miyala kupitirira mzere wopangidwira. Ndi kusweka kochepa, mapulojekiti amafunika shotcrete ndi konkire zochepa kwambiri kuti zigwiritsidwe ntchito, zomwe zimapangitsa kuti ndalama zogwirira ntchito ndi antchito zisungidwe bwino. Omanga amati sikuti ndi malo ogwirira ntchito otetezeka komanso otsatira malamulo komanso kufulumira koonekeratu kwa mitengo yoyambirira, zomwe zimapangitsa YT28 kukhala ndalama zanzeru zomwe zimapindulitsa pachitetezo komanso magwiridwe antchito abwino.
Nthawi yotumizira: Novembala-05-2025