Panja galasi guardrail

Ndikusintha kosalekeza kwa zokongoletsa zomanga ndi zokongoletsa, nyumba zomangira khoma zidayamba kugwiritsa ntchito galasi loteteza. Mu kapangidwe ka uinjiniya wa guardrail wapanja wagalasi, opanga nthawi zambiri amagwiritsa ntchito mwachindunji code yonyamula yomwe ilipo, kachidindo kamangidwe ka uinjiniya ndi miyezo ina yazinthu zomwe zimagwiritsidwa ntchito pazigawo zake, kusanthula kwamapangidwe ndi kapangidwe kantchito ndi zina zomwe zimaganiziridwa mozama. Ngakhale zofunikira zapakhomo zomwe zimafunikira pakumanga komanso chitetezo chachitetezo chapanja zachitetezo chapanja zidapezeka, National General ndikuphimba mitundu yodziwika bwino yaukadaulo wa glass guardrail engineering akadalibe. Chifukwa chake, akatswiri omwe amagwira ntchito yopanga uinjiniya wa glass guardrail ayenera kudziwa bwino luso komanso luso laukadaulo, ndikuwunikiranso mfundo zazikuluzikulu zaukadaulo pakhoma lotchinga, zomwe ndikuwonetsetsa kuti chitetezo chagalasi chili ndi chitetezo chagalasi, ndikukwaniritsa kugwiritsa ntchito moyenera ntchito yapachiyambi. Frame yothandizira galasi guardrail Chipinda cha galasi chimayikidwa ndikukhazikika mu chimango chomwe chimapangidwa mu guardrail system kuti chipange chimango chothandizira gulu. Katundu wa mbale ya galasi akhoza kusamutsidwa kwathunthu ku zida zoyandikana nazo, mizati, mafelemu ndi zigawo zina zotsindika, ndiyeno zimasamutsidwa kumalo akuluakulu a nyumbayi ndi zigawozi. Khoma la khoma lotchinga limagwiritsidwa ntchito makamaka poteteza chitetezo. Glass structure guardrail ndi mtundu wa guardrail womwe umagwiritsa ntchito galasi ngati chigawo chachikulu cha mphamvu, ndipo mbale ya galasi sikuti imanyamula katundu wakunja komanso imasamutsira katunduyo kumalo akuluakulu. Choncho, gulu la galasi limagwirizanitsa ntchito yotchinga ndi chithandizo. Kuwunika kupsinjika kwa kapangidwe ka galasi la guardrail, cholinga chake ndikuti ngati galasi lagalasi limatha kukwaniritsa zofunikira zachitetezo cha polojekitiyi, komanso mawerengedwe amipangidwe yazanja, handrail ndi zigawo zina zagalasi lagalasi, lomwe limatha kugwiritsa ntchito cantilever wamba. kapena kungothandizidwa ndi mtengo wamtengo, malinga ndi zomwe zilipo panopa pamapangidwe apangidwe ndi glazing yotchinga khoma. M'mapulojekiti ena, pulogalamu ya finite element ANSYS idagwiritsidwa ntchito kusanthula mphamvu ya galasi loyang'anira nyumbayo, ndipo gawo la SHELL63 lidagwiritsidwa ntchito kufananiza molingana ndi kukula kwa mayunitsi apadziko lonse lapansi. Muchitsanzo chowerengera, galasi limodzi la 10mm ladzaza, ndipo katundu wa pamwamba ndi 1600N / m2. Choletsacho ndi chopinga cha mfundo zinayi. Mayendedwe oyima amtunduwo ndi Y, nkhope yagalasi yowongoka ndi Z, ndipo nkhope yagalasi yofananira ndi X mayendedwe. Malinga ndi mawonekedwe amtundu wothandizirana ndi mfundo, zopinga zimagawidwa ngati chopinga chakumanzere chakumanzere X, Y ndi Z kumasulira.