xiangjiaozhizuoshiliangtishangzhongyaodeyibufen,suoyixiangjiaozhizuodezhiliangshikeyingxiangzheliangtideanquan,ruguozailianghaodezhuangkuangxiangjiaozhizuochangshijianbusunhuaideqingkuangxia,xiangjiaozhizuoduojiugenghuanyicine?
橡膠支座的更換時間和頻次的問題,是需要根據實際情況來判斷的,有些橡膠支座布置5年內基本不會出現病害支座,5-10年終出現一些外鼓和裂紋的現象,15年的時候一些橡膠支座出現壓潰現象,20nianyishangyakuixianxiangzengjia,waiguliewenxianxiangchuxian,xuyaojishiduixiangjiaozhizuojinxinggenghuan,xiangjiaozhizuodeshoumingdaodajintou。pingshiyaojishiduixiangjiaozhizuojinxingweihuheyanghu,以延長橡膠支座的壽命。
橡膠支座由於是由橡膠板、橡xiang膠jiao膠jiao料liao與yu加jia勁jin鋼gang板ban層ceng疊die硫liu化hua疊die加jia而er成cheng的de,所suo以yi不bu可ke避bi免mian的de要yao考kao慮lv到dao橡xiang膠jiao的de老lao化hua問wen題ti,這zhe無wu疑yi會hui縮suo短duan橡xiang膠jiao支zhi座zuo的de壽shou命ming,減jian短duan橡xiang膠jiao支zhi座zuo的de使shi用yong時shi間jian。橡xiang膠jiao支zhi座zuo的de使shi用yong壽shou命ming往wang往wang是shi受shou到dao橡xiang膠jiao的de老lao化hua問wen題ti製zhi約yue的de,國guo內nei使shi用yong橡xiang膠jiao支zhi座zuo的de時shi間jian已yi經jing超chao過guo了le20年,一些人認為板式橡膠支座的使用壽命已經可以超過100年(nian),但(dan)是(shi)橡(xiang)膠(jiao)支(zhi)座(zuo)的(de)使(shi)用(yong)曆(li)史(shi)還(hai)沒(mei)有(you)那(na)麼(me)悠(you)久(jiu),所(suo)以(yi)我(wo)們(men)無(wu)從(cong)判(pan)斷(duan)這(zhe)個(ge)論(lun)斷(duan)的(de)真(zhen)假(jia),但(dan)是(shi)國(guo)外(wai)的(de)科(ke)研(yan)人(ren)員(yuan)普(pu)遍(bian)認(ren)為(wei)橡(xiang)膠(jiao)支(zhi)座(zuo)的(de)使(shi)用(yong)時(shi)間(jian)肯(ken)定(ding)已(yi)經(jing)超(chao)過(guo)了(le)50年nian,國guo內nei的de相xiang關guan研yan究jiu人ren員yuan也ye做zuo過guo相xiang關guan的de實shi驗yan,實shi驗yan表biao麵mian板ban式shi橡xiang膠jiao支zhi座zuo外wai部bu的de老lao化hua還hai是shi比bi較jiao嚴yan重zhong的de,但dan是shi內nei部bu的de老lao化hua程cheng度du要yao好hao一yi些xie,硬ying度du變bian化hua不bu大da,拉la伸shen強qiang度du和he伸shen長chang率lv也ye有you所suo變bian化hua。抗kang壓ya彈dan性xing模mo量liang和he剪jian切qie模mo量liang也ye有you變bian化hua