
Pankhani yosunga katundu wolemetsa ku konkriti, kukulitsa mabawuti a konkriti nthawi zambiri zimabwera mumasewera. Komabe, si onse amene amawamvetsa mmene ayenera kukhalira. M'malo mwake, ma nuances ena amapangitsa kuti zinthu ziziyenda bwino kapena kulephera pakugwiritsa ntchito, ndipo ndizovuta zenizeni padziko lapansi zomwe zimapangitsa kusiyana konse.
Zowonjezera mabawuti a konkriti sizongotengera kukula ndi zinthu. Iwo ndi luso la kulondola. Lingaliro loyambirira ndi losavuta - mabawutiwa amakula akalowetsedwa mu dzenje lobowoledwa kale, ndikupanga chogwira cholimba, chotetezeka. Koma aliyense amene wagwira ntchito yomanga amadziwa zenizeni nthawi zambiri zimapatuka pamalingaliro. Mwina mwawonapo mabawuti omasuka kwambiri kapena omwe sagwira. Chifukwa chake? Nthawi zambiri, konkriti yokha - kachulukidwe kake kamasiyana mosiyanasiyana, kukhudza magwiridwe antchito a bawuti. Zochitika ndiye mphunzitsi wabwino kwambiri pano, mwatsoka.
Njira yolakwika yomwe ndakumana nayo? Kungotengera mtundu wa konkriti wofanana. Kulakwitsa kwakukulu. Ngakhale mu silabu imodzi, kusiyana kulipo, kupangitsa mabawuti ena kumva ngati sakutsekeka, pomwe ena amatha kumangika mosasunthika mosavutikira. Ndipamene kudziwa konkriti yanu, ngakhale kuyiyang'ana, musanasankhe ma bolts anu kumawerengera kwambiri.
Nthawi ina ndinagwira ntchito pamalo opangira mafakitale komwe kukulitsa mabawuti a konkriti zinali zofunikira pakuyika makina. Katunduyo anali wamkulu, komanso chitsenderezo. Mtundu umodzi wocheperako - chinyezi. Chodetsa nkhawa chathu chachikulu chinali nyengo yomwe ikukhudza njira yoyika komanso moyo wautali. Chabwino, tidasamala za kukula ndi kutsika kwa konkriti, koma zinali zambiri zomwe ambiri adazinyalanyaza. Nthawi zonse muziganizira zinthu zachilengedwe.
Tsopano, mumasankha bwanji bawuti yoyenera? Mayina amtundu ngati Hebei Fujinrui Metal Products Co., Ltd. amadaliridwa, ndipo pazifukwa. Amapereka zinthu zoyesedwa bwino zomwe zimakwaniritsa zofuna zosiyanasiyana. Webusaiti yawo, hbfjrfastener.com, imapereka chidziwitso chochuluka. Koma kupitilira apo, pali zofunikira zaukadaulo zomwe muyenera kukumbukira. Zinthu monga kufunikira kwa katundu, malire achitetezo, ndi chilengedwe zimagwira ntchito zazikulu.
Kuchokera ku mayesero aumwini, mtundu wachitsulo ndi wofunika kwambiri. Zokulitsa zitsulo zosapanga dzimbiri zitha kukhala zamtengo wapatali, koma sizikhala ndi dzimbiri, ndizofunikira m'malo onyowa kwambiri. Pa ntchito ya m'mphepete mwa nyanja, kusankha zokutidwa ndi zinki pamwamba pa zosapanga dzimbiri kunali kudandaula komwe kunandiphunzitsa phunziro lokwera mtengo - mabawuti amenewo sanakhalitse mumlengalenga wamchere.
Ndipo kulankhula za zikhalidwe, unsembe nthawi ndi mbali ina. Masimenti okhazikika mwachangu angafunike kuganizira mosiyanasiyana kuposa konkire wamba. Zomangamanga ziyenera kusinthira ku gawo lapansi pansipa. Ndi chilinganizo chomwe chimaphatikizapo zida, nthawi, ndi kuwoneratu zam'tsogolo, zomwe nthawi zambiri zimafuna kuphatikizika kokha komwe kumatha kuthetsa mokwanira.
Kuyika kumawoneka kosavuta - kubowola, nyundo, kumangitsa. Koma pochita, ndi wosakhwima. Kubowola m'mimba mwake ndi kuya kumayang'anira magwiridwe antchito a bawuti. Kuzama kozama kumabweretsa kukhazikika kofooka, pomwe kuya kwambiri kumatha kupangitsa bolt kusuntha kapena kusiya kugwira. Ntchito yogwira ntchito ndi manja nthawi zambiri imanyalanyaza zidziwitso zotere.
Nthawi ina, pamwambo wokhudzana ndi nsanja zapamwamba, gulu lathu lidakumana ndi vuto. Kusamutsa mphamvu kudzera m'maboliti sikunagawidwe mofanana. Cholakwika? Kulingalira molakwa kwa mabawuti kunyamula katundu wa axial kunali kochititsa. Kukonzanso mayanidwewo ndikusintha kofunikira pakuyesa kunathetsa, koma izi zidawunikiranso njira ina yofunika kwambiri yophunzirira.
Ngakhale mutatchinjiriza ma bolts, kuwunika pafupipafupi sikungakambirane. Kupatula pazachilengedwe, kutopa pakapita nthawi kumatha kupangitsa kuti ma bolts olimba azitha kulephera. Kuwunika sikukhala kofunikira nthawi zonse koma kupewa ngozi nthawi zambiri kumatanthauza kudziwa kuti palibe zambiri zomwe zimakhala zochepa kwambiri kuti zitsimikizire.
Atakhala ku Hebei, kampani ya Hebei Fujinrui ili ndi mizu yozama m'munda. Amaphatikiza zatsopano ndi zochitika, zomwe akatswiri amalimbikira. Ndi kuchuluka kwawo kwa zomangira, adzipereka kukulitsa miyezo yamakampani. Ndimayamikira kwambiri chithandizo chamakasitomala komanso chithandizo cholimba chomwe amapereka. Zimawonetsa kukhudzidwa kwawo ndi zomwe makampani akufuna - zomwe sizipezeka ndipo ndizofunikira kuti zitheke.
Maboti awo okulitsa amatsindika phunziro laling'ono - zida zabwino kwambiri, zikagwiritsidwa ntchito mosadziwa, sizimakwaniritsa zomwe zingatheke. Imaphunzira maphunziro ang'onoang'ono awa pama projekiti osiyanasiyana omwe amasintha chidziwitso kukhala luso. Kulephera kulikonse kumasintha kukhala mwala wopondapo pomwe kufunika kwa kukulitsa mabawuti a konkriti amamasulira m'nzeru zothandiza.
Pamapeto pake, ma bolts awa ndi ofunika kwambiri pa kukhulupirika kwa zomangamanga. Amakwatirana ndi chiphunzitso ndi zochitika zenizeni zenizeni. Kwa ife omwe takhala ndi fumbi la konkire m'mitsempha yathu, kumvetsetsa zovuta izi sikungokhala akatswiri; ndi chilakolako chotsatiridwa mwamphamvu.
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