1. Kusamanga bwino
Kuchuluka kwa zolakwika zomwe zimachitika chifukwa cha zomangamanga ndizokwera kwambiri. Mawonetseredwe akuluakulu ndi awa: choyamba, kuya kwa ngalande ya chingwe sikokwanira, ndipo kumanga mchenga wophimbidwa ndi njerwa sikuchitika malinga ndi miyezo; Nkhani yachiwiri ndi yakuti kupanga ndi kuyika kanjira kanjira kanjirako sikukwaniritsa zofunikira, ndipo mbali ziwirizo sizimapangidwira pakamwa malinga ndi muyezo; Chachitatu, poyala zingwe, zikokereni pansi; Nkhani yachinayi ndikuti mapaipi omwe adayikidwa kale pamaziko samamangidwa molingana ndi zofunikira, makamaka chifukwa mapaipi omwe adayikidwa kale amakhala ochepa kwambiri, kuphatikiza ndi kupindika pang'ono, zomwe zimapangitsa kuti zikhale zovuta kulumikiza zingwe, zomwe zimapangitsa " zakufa” pansi pa maziko; Nkhani yachisanu ndi yakuti makulidwe a waya crimping mphuno ndi kutchinjiriza kuzimata sikokwanira, zomwe zingachititse mabwalo lalifupi pakati pa magawo pambuyo ntchito yaitali.
2. Zida zosakwanira
Kuchokera pazovuta zomwe zachitika m'zaka zaposachedwa, zitha kuwoneka kuti kutsika kwa zinthu zakuthupi ndi chinthu chofunikira kwambiri. Ntchito yaikulu ndi yakuti wayayo imakhala ndi aluminiyamu yocheperapo, waya ndi wovuta kwambiri, ndipo wosanjikiza wotsekemera ndi woonda. Zimenezi zafala kwambiri m’zaka zaposachedwapa.
3. Ubwino wothandizira uinjiniya siwovuta kwambiri
Zingwe zowunikira pabwalo nthawi zambiri zimayalidwa m'mphepete mwa mayendedwe. Mapangidwe a misewu ndi oipa, ndipo pansi amamira, kuchititsa kuti zingwe ziwonongeke chifukwa cha kupsinjika maganizo, zomwe zimapangitsa zida zankhondo. Makamaka kumpoto chakum'maŵa, komwe kumakhala kumalo ozizira kwambiri, kufika kwa nyengo yozizira kumapangitsa kuti zingwe ndi nthaka zipange. Nthaka ikakhazikika, imakokedwa pansi pa maziko a nyali ya pabwalo, ndipo m'chilimwe, mvula ikagwa, imayaka pansi.
4. Kupanga kopanda nzeru
Kumbali imodzi, ndi ntchito yodzaza. Ndi chitukuko chosalekeza cha zomangamanga m'matauni, nyali zapabwalo nazonso zikukulirakulirabe. Pomanga magetsi atsopano a pabwalo, omwe ali pafupi nawo nthawi zambiri amalumikizidwa ndi dera lomwelo. Komanso, ndi kukula mofulumira makampani malonda m'zaka zaposachedwa, katundu malonda nawonso mofanana chikugwirizana ndi nyali pabwalo, kuchititsa katundu wochuluka pa nyali pabwalo, kutenthedwa kwa zingwe, kutenthedwa kwa waya mphuno, utachepa kutchinjiriza, ndi grounding yochepa. mabwalo; Kumbali ina, popanga choyikapo nyali, chokhacho chokha cha nyali chimaganiziridwa, ndipo malo a mutu wa chingwe amanyalanyazidwa. Mutu wa chingwe utakulungidwa, ambiri a iwo sangathe ngakhale kutseka chitseko. Nthawi zina kutalika kwa chingwe sikokwanira, ndipo kupanga mgwirizano sikugwirizana ndi zofunikira, zomwe zimakhalanso zomwe zimayambitsa zolakwika.
Nthawi yotumiza: Aug-08-2024