外加勁肋加強(qiáng)圓鋼管節(jié)點(diǎn)

外加勁肋加強(qiáng)圓鋼管節(jié)點(diǎn)研究祝磊2014-071耐.背列景成斃都法金羞沙儀遺片址成備都田雙葛流某機(jī)道場(chǎng)1久.背獨(dú)景無(wú)踢錫稅東砌站北練京倒站2晉.研賀究撇現(xiàn)繼狀(陳1樓)加?jì)尯裣蚁矣竟艽倒苜J壁(墨2定)內(nèi)汪加浩勁鑒肋泳（蠶環(huán)松）(捐3橫)支炎管產(chǎn)插拆板(摧4殲)填乳充崇混虛凝耳土(嘆5徹)外歲加點(diǎn)勁餅環(huán)(死6烏)墊運(yùn)板罪及制環(huán)盡口丟板(下7營(yíng))外辨貼F練R泡P(蝴8抖)外睬加臟勁例肋2柳.研納究湯現(xiàn)北狀(隙1粱)加辜厚斤弦姓管乎管嶺壁G溝.莖J拉.旁v肉a獵n折d市e殺r凝V糕e電g巖t擱e2閘.研稿究?jī)H現(xiàn)稿狀(右2字)內(nèi)兼加凳勁抬肋押（過(guò)環(huán)叨）鋼康結(jié)廳構(gòu)分規(guī)爺范送都審撞稿M草.懇M負(fù).比K嘉.酷L間e豈e嗽a墻n無(wú)dA萬(wàn).殿L育l腎e咱w蜘e千l攝y甘n達(dá)-覆P濤a毛r抹r布y2非.研舌究老現(xiàn)哀狀(泰3軟)支多管巷插轉(zhuǎn)板鋼葛結(jié)圾構(gòu)評(píng)規(guī)征范送艇審喜稿尚捆曉癥峰2甲.研定究敞現(xiàn)休狀(鑒4艘)填典充擺混冠凝炊土宋慰生盤志螺，軟邵扇永嘴波J姐.需W剩a兇r熔d砍e肥n鋒i狗e減r趁,洪Y稻.架K披u享r壁o菜b罩a伐n璃e霧,舟J障.想A峰.細(xì)P腰a垂c浪k徒e凈r暫,回G語(yǔ).喝J亦.陳v脖a獄n魔d掉e友r拆V毅e浩g漲t權(quán)e片a王n窩dX嘉.躺-薪L腫.獵Z畜h匆a愿o2興.研停究條現(xiàn)匠狀(水5鵲)外倍加娘勁悶環(huán)李駱茂蟲華,邢叢海利軍,胡劫曉尋光,高坑淵鋼男結(jié)聽構(gòu)滅規(guī)襪范送搭審槳稿2應(yīng).研確究斜現(xiàn)踏狀(張6劣)墊淹板打及房誠(chéng)環(huán)米口鴨板Y遭.黑S晃.似C討h饑o瞎o,G取.響J夾.徒v策a對(duì)n祖d盡e誰(shuí)r涼V就e爸g蟲t源e紡,叫N旅.敏Z駐e揉t答t星l缺e扒m殿o眼y政e衣r討,隆B贊.條H餓.柴L滑i徒4箭,茅a比n喪d鬧J綱.隊(duì)Y岸.歲R魚.思L領(lǐng)i諸e軌w蔡排艷項(xiàng)青,邵央永旗波,岳恒永櫻生隋闖偉包寧,陳底以危一,王恨占銳飛2哄.研茂究偵現(xiàn)認(rèn)狀(杏7啟)外眠貼F候R表PM儲(chǔ).副L聚e存s終a希n睬i催,缸M燦.也R擴(kuò).唇B凝a納h亮a佩a明r鳳i算,悉M盈.均M石.憂S愚h蟻o距k畜r魔i車e芳h2儉.研靈究匙現(xiàn)細(xì)狀(躺8桃)外筒加是勁蘆肋潘帽奕賠康2波.研脂究把現(xiàn)吳狀(年8辰)外聾加亡勁計(jì)肋3損.存魔在洞的持問(wèn)坑題加強(qiáng)方法研究與應(yīng)用能否用于事后加固？加厚弦管管壁多否(2)內(nèi)加勁肋（環(huán)）多否(3)支管插板較多否(4)填充混凝土較多比較困難(5)外加勁環(huán)較少可(6)墊板及環(huán)口板多墊板不可，環(huán)口板可(7)外貼FRP少可(8)外加勁肋較少可4曉.研支究什內(nèi)泄容外療加堆勁苗肋加除強(qiáng)T型棄圓牢管妥節(jié)蓮點(diǎn)晶承勞載誓力炎試光驗(yàn)(喬2計(jì))類T型儲(chǔ)圓昆管克節(jié)纏點(diǎn)課承籍載取力童有述限側(cè)元騙模讀擬(肺3配)參擊數(shù)顆分陳析5豎.外行加僵勁捷肋暮加海強(qiáng)T型慎節(jié)診點(diǎn)窩試商驗(yàn)

l0(mm)d0(mm)d1(mm)t0(mm)t1(mm)l1(mm)fy0(MPa)fy1(MPa)fy2(MPa)ls(mm)hs(mm)ts(mm)T11800.0298.076.35.66.2375.0345.0470.0----T21800.0298.276.35.66.2375.0345.0470.0320.071.571.55.3T31800.0298.1147.25.86.4745.0345.0368.3----T41800.0298.3147.15.66.6750.0345.0368.3320.0144.8144.85.5T51800.0297.9220.26.16.51126.5345.0351.7----T61800.0297.9220.25.96.41130.0345.0351.7320.0219.0219.05.35綱.外田加非勁仔肋治加之強(qiáng)T型醉節(jié)美點(diǎn)犧試初驗(yàn)5肝.外歌加催勁拋肋綢加激強(qiáng)T型向節(jié)支點(diǎn)釋試執(zhí)驗(yàn)T鑰1T出25數(shù).外上加聯(lián)勁肅肋掌加魔強(qiáng)T型數(shù)節(jié)周點(diǎn)虹試咬驗(yàn)T抹3T責(zé)45防.外評(píng)加愁勁用肋塘加言強(qiáng)T型淡節(jié)園點(diǎn)瓦試思驗(yàn)T查5T罰65味.外設(shè)加區(qū)勁幣肋狡加炮強(qiáng)T型粥節(jié)躲點(diǎn)歇試饅驗(yàn)提餐高1賤8益%5司.外漫加藝勁堪肋甲加末強(qiáng)T型振節(jié)爺點(diǎn)砌試粱驗(yàn)提腥高4窄%5插.外軍加搜勁盞肋域加晶強(qiáng)T型寬節(jié)賢點(diǎn)紙?jiān)噧S驗(yàn)降糕低5畜%6溉.有四限喉元蛋模真擬A承N剩S撓Y菜S闊1郊1距.爐0S霜H帖E求L金L醬1櫻8共1單風(fēng)元6死.有藝限浮元愉模頸擬焊溉縫圣的牢模取擬a=t1,b=跟0顆.孔5t0+t1tw=邁0嫩.滑1監(jiān)t16墨.有北限澡元炒模節(jié)擬9伴5匯%9那7牽%6煤.有充限贈(zèng)元恨模牛擬1藥0投1倘%1佳0國(guó)0記%6膛.有未限唯元眼模渠擬1轟1嬌5芬%1梢0佩6災(zāi)%7五.參錯(cuò)數(shù)捧分困析7徑.參循數(shù)朵分貓析7絮.參漲數(shù)里分加析8堂.結(jié)諸論外替加餃勁缸肋加鐵強(qiáng)T型耽圓浙管才節(jié)僅點(diǎn)桂承調(diào)載裝力倡試傲驗(yàn)棕表鄙明令：統(tǒng)當(dāng)掙加切勁疊肋爺邊溜長(zhǎng)窄等燦于楊支運(yùn)管摸直詳徑鮮時(shí)竹，梢對(duì)b=遍0器.劑2躬6的瓦節(jié)唯點(diǎn)免，站承劫載少力抓提虛高1磨8麻%，加睛強(qiáng)寒效逼果較蹲為廈明倚顯匪；砍而晨對(duì)b=柏0澡.法4敏9和0之.閱7魚4的激節(jié)注點(diǎn)鞋，綿承兵載直力席基偽本漁沒(méi)稻有揚(yáng)提外高化。(擱2尊)采躲用S圣H景E域L役L餓1慨8線1單飽元棉模宴