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玻璃承载能力到底有多强?贵州玻璃厂家为您介绍

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玻璃承载能力到底有多强?贵州玻璃厂家为您介绍

发布日期:2020-06-01 作者: 点击:

玻璃承载能力到底有多强?贵州玻璃厂家为您介绍

MEN、CHUANG、MUQIANGZAIFENGYAZUOYONGXIAYOULIANGZHONGZHUANGTAI:

YISHISIBIANZHICHENG,SHIYONGYUYOUKUANGMENCHUANG、MUQIANG。

ERSHIERDUIBIANZHICHENG,SHIYONGYUBOLIMENDENG。

2.BOLICHENGSHOUFENGHEZAIJISUAN

a)CONGJGJ113ZHONGCHADAOSANZUGONGSHI

SIBIANZHICHENGSHI,DANGt≤6mmSHI,Wk=0.2αZHANDUOSHU

DANGt>6mmSHI,Wk=α(0.2t1.6+0.8)/AmaxSHAOSHU

ERDUIBIANZHICHENGSHI,Wk=0.142αt/LBOLIMEN

SHIZHONG,Wk——FENGHEZAIBIAOZHUNZHIkPa

Amax——BOLI**MIANJI㎡

L——BOLIXUYONGKUADUm

t——BOLIHOUDUmm

α——DIAOZHENGXISHU

BOLIDIAOZHENGXISHU

BOLIZHONGLEIPUTONGBANGANGHUAGANGHUAJIACENGZHONGKONGJIASIYAHUAFANGHUO

DIAOZHENGXISHU1.01.62.0~3.00.81.50.50.63.0~4.5

b)SHILIJISUAN

例一、采用外钢化、内浮法的中空玻璃,4钢+A+5的尺寸为1200×1800,求玻璃承载能力?

GONGSHI:Wk=0.2α

JISUANYUQUZHI:Wk=0.2×1.5×41.8/1.2×1.8=1.68kPa。

FENXI:①GANGHUABOPIANYUFUFAZUHESHI,ANBOPIANJISUANYOULI,FOUZEBULI,CHENGBENYEGAO;  

②JIADINGSHUANGPIANXIANGDENG,WAIWEIGANGHUA、NEIWEIFUFA,WEIZUOJIAODAI;

③JGJ102ZEGUIDINGWAICEWEIGANGHUA,ANWAICEGANGHUAJISUAN。  

例二、贵州玻璃厂家采用外层防火玻璃厚5mm,内层钢化玻璃厚4mm的夹层玻璃,其尺寸为1200×1800,求玻璃承载能力?

GONGSHI:Wk=α(0.2t1.6+0.8)/Amax

JISUANYUQUZHI:Wk=0.8(0.2×91.6+0.8)/1.2×1.8=2.78kPa

FENXI:①CISHICHENGZAINENGLIHENDA,DANZHUYAOZUOYONGSHIFANGHUO,CHENGBENHENGAO;

②GANGHUABOLIHEDANPIANFANGHUOBOLIDEKANGFENGYADIAOZHENGXISHUYINGJINGSHIYANQUEREN。

LISAN、CAIYONG15mmGANGHUABOLI,QICHICUNWEI800×2000mmDEMEN,QIUBOLICHENGZAINENGLI?

GONGSHI:Wk=0.142αt/L

JISUANYUQUZHI:Wk=0.142×2×15/2.0

FENXI:①MENYONGBOLIYAOQIUYANGE,QIEHOUDUDA;

②LQU*BULIZHEWEIZHANGBIAN、DUANBIANZEWEI1.94kPa;

③BOLIPOSUNZHUYAOSHIZHANGLIPOHUAI,BUSHIYALIPOSUN,SUOYIWANQUSHIZHUYAOMAODUNFANGMIAN。

3.JISUANZHONGYINGZHUYIDEWENTI

a)JGJ113-2003YU97DEJISUANGONGSHISHIYIYANGDE,DANCANSHUSHAOYOUBIANHUA。

LI:GANGHUABOLIYOUYUANYOU1.5~3.0GAIWEI2.0~3.0HEZENGJIAFANGHUOBOLIDIAOZHENGXISHU。

b)MUQIANGYONGBOLIRENGANJGJ102-××××DEGUIDING,LIANGZHEYOUCHURU,BUKEHUNYONG。

c)GANGHUABOLIYUFUFABOLIZUCHENGDEZHONGKONGBOLI,QIELIANGZHEHOUDUBUTONGSHI,RUHECHULI。

WAICENGGANGHUA+NEICENGFUFA,DANGLIANGPIANXIANGDENGSHIαQU1.5;WAIBONEIHOUSHI,QUBOPIAN,WENTIBUDA;WAIHOUNEIBOSHI,JIUBUHAOYONGLE。

d)JIACENGBOLIDANGSHIYONGTIAOJIANGUO70℃,αDIAOZHENGXISHUYOU0.8JIANGWEI0.6,NANFANGSHIYONGSHIXUZHUYI。

e)GANGHUABOLI,FANGHUOBOLIDEDIAOZHENGXISHUJIDESHIYIGEFANWEI,RUHEQUZHI,YOUSHENGCHANCHANGJIATIGONG,FOUZEQUXIAOZHIYOULI,BAOKUOGANGHUAYUFANGHUOZUHESHIYAOSHIYANQUERENZAINEI。

f)GANGHUABOLI,GEDIBUTONG,**BOLICHANGJIATIGONG,QIEYAOCHENGDANJINGJIZEREN。

FENXI:①ANSISHIBOLICHANGTIGONGCANSHUZHI,QIEBAOCHIZHILIANG;

②GANGHUABOLIYOUZIBAOWENTICUNZAI,GUOWAIWEI8%0ZUOYOU,GUOWAIDAYUCISHUZHI;

③GANGHUABOLIHAIYOUZUZHUANGWENTI,XINGCAIBIANXINGWENTI,BOLIPINGZHENGDUWEI2%0,YOUCIQUXIAXIANYOULI。

g)GUIZHOUBOLICHANGJIATIXINGNINBOLIJISUANWENTI,HAIYOUXIALIEXIANGMU,BUSHUCICIFANWEINEI,DANYINGZHUYI。

RUBOLIRAODU、BOLIREYINGLI、BOLIZHONGLI、BOLIJIANXI、BOLIREGONGXINGNENG、SHUIXIABOLIDENG。(BENWENNEIRONGLAIYUANYUWANGLUO,RUYOUQINQUANQINGLIANXISHANCHU)


贵州玻璃厂家

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