Lub luag haujlwm ntawm Bailey phaj hauv choj engineering
Apr 14, 2023
Tso lus
Cov txiaj ntsig kev sim qhia tau hais tias cov kabmob muaj peev xwm thiab cov khoom tawm ntawm cov qauv ntsia hlau ncaj yog siab dua li cov qauv ntawm cov ntsia hlau inclined. Qhov ncaj nailing sib koom ua ke lub zog yog zoo dua li ntawm inclined nailing sib koom ua ke thaum cov kev taw qhia ntawm phab ntsa phaj yog sib npaug zos rau cov kev taw qhia ntawm phab ntsa, thiab lub zog kev ntxhov siab yog zoo dua li ntawm cov ntsug ntoo grain. Piv nrog rau kev thauj khoom monotone, qhov txwv tsis pub thauj khoom thiab nws cov kev hloov pauv sib raug yog me dua, qhia tias qhov sib koom ua ke muaj qhov pom tseeb nruj thiab lub zog poob qis hauv kev rov ua dua. Lub lateral bearing muaj peev xwm thiab lub zog dissipation ntawm nailing shear phab ntsa nyob rau hauv lateral load yog cov kev embodiment ntawm nailing shear phab ntsa. Yog li ntawd, lub vaj huam sib luag nailing shear phab ntsa tuaj yeem txiav txim siab cov qauv ntawm lub teeb ntoo shear phab ntsa. Kev hloov pauv thiab deformation kev sib raug zoo ntawm cov ntsia hlau pob qij txha kuj yog cov ntaub ntawv tawm tswv yim xav tau hauv cov lej simulation ntawm cov phab ntsa shear. Yog li ntawd, unidirectional thiab reciprocating loading xeem tau ua rau lub vaj huam sib luag nailing pob qij txha ntawm shear phab ntsa nrog ntoo filling nyob rau hauv steel-ntoo composite lug.

