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word文檔可自由復(fù)制編輯word文檔可自由復(fù)制編輯TOC\o"1-2"\h\z\u目錄HYPERLINK緒論 1HYPERLINK第1章設(shè)計(jì)基本資料HYPERLINK1.1工程概況 2HYPERLINK第2章樓板、框架梁、柱、截面尺寸的初步估定HYPERLINK2.1樓板厚度h 3HYPERLINK2.2框架梁截面高度hb與寬度bb 3HYPERLINK2.3框架柱截面高度hc與寬度bc 3-4HYPERLINK第3章結(jié)構(gòu)布置及計(jì)算簡(jiǎn)圖HYPERLINK3.1柱網(wǎng)布置 5HYPERLINK3.2框架結(jié)構(gòu)計(jì)算簡(jiǎn)圖 6HYPERLINK第4章橫向框架側(cè)移剛度的計(jì)算HYPERLINK4.1橫梁線剛度的計(jì)算 7HYPERLINK4.2縱梁線剛度的計(jì)算 7HYPERLINK4.3柱線剛度的計(jì)算 7HYPERLINK4.4各層橫向側(cè)移剛度計(jì)算 8-11HYPERLINK第5章重力荷載代表值的計(jì)算HYPERLINK5.1屋面及樓面恒荷載計(jì)算 12-13HYPERLINK5.2墻,門(mén),窗重力荷載計(jì)算 13HYPERLINK5.2.1墻體荷載 13HYPERLINK5.2.2門(mén)窗荷載 13HYPERLINK5.3梁柱自重計(jì)算 13-15HYPERLINK5.3.1梁柱平面布置圖如圖5-1所示 13HYPERLINK5.3.2單位長(zhǎng)度梁,柱荷載(KN/m) 14HYPERLINK5.3.3門(mén)窗洞口面積及自重 14-15HYPERLINK5.4重力荷載代表值的計(jì)算 15-17HYPERLINK第6章橫向水平荷載作用下框架結(jié)構(gòu)的內(nèi)力和側(cè)移計(jì)算HYPERLINK6.1橫向自振周期計(jì)算 18-19HYPERLINK6.1.1橫向自振周期的計(jì)算。 18HYPERLINK6.1.2假想層剪力計(jì)算 18HYPERLINK6.1.3結(jié)構(gòu)頂點(diǎn)的假想側(cè)移計(jì)算 18HYPERLINK6.1.4基本自振周期的計(jì)算 19HYPERLINK6.2水平地震作用及樓層剪力的計(jì)算 19-21HYPERLINK6.2.1地震影響系數(shù)計(jì)算 19HYPERLINK6.2.2等效重力荷載代表值計(jì)算 20HYPERLINK6.2.3水平地震力的計(jì)算 20HYPERLINK6.2.4頂部附加地震作用力計(jì)算 20HYPERLINK6.2.5水平地震作用力及各樓層地震剪力計(jì)算 20-21HYPERLINK6.3水平地震作用下的位移驗(yàn)算 21-22HYPERLINK6.4水平地震作用下的框架內(nèi)力計(jì)算 22-23HYPERLINK6.4.1反彎點(diǎn)高度計(jì)算 22-23HYPERLINK6.4.2梁端彎矩計(jì)算 23HYPERLINK6.4.3梁端剪力及柱軸力計(jì)算 23HYPERLINK第7章豎向荷載下框架內(nèi)力計(jì)算HYPERLINK7.1計(jì)算單元 27HYPERLINK7.2計(jì)算簡(jiǎn)圖 28-29HYPERLINK7.3荷載計(jì)算 29-32HYPERLINK7.3.1恒荷載計(jì)算 29-30HYPERLINK7.3.2活荷載計(jì)算 31-32HYPERLINK7.4框架內(nèi)力計(jì)算 32-39HYPERLINK7.4.1恒載作用下梁固端彎矩 32HYPERLINK7.4.2活載作用下內(nèi)力計(jì)算 33HYPERLINK7.4.3彎矩二次分配法計(jì)算梁柱彎矩 33-37HYPERLINK7.4.4梁端剪力及柱軸力計(jì)算 38HYPERLINK第8章橫向框架內(nèi)力組合HYPERLINK8.1結(jié)構(gòu)抗震等級(jí) 40HYPERLINK8.2框架梁內(nèi)力組合 40-64HYPERLINK8.2.1梁跨中最大彎矩 40-41HYPERLINK8.2.2梁強(qiáng)剪弱彎調(diào)整 41-52HYPERLINK8.2.3框架柱內(nèi)力組合 52-64HYPERLINK第9章截面設(shè)計(jì)HYPERLINK9.1框架梁 65-69HYPERLINK9.1.1梁正截面受彎承載力計(jì)算 65-67HYPERLINK9.1.2梁斜截面受剪承載力計(jì)算 67-69HYPERLINK9.2框架柱 69-74HYPERLINK9.2.1剪跨比和軸壓比驗(yàn)算 69-70HYPERLINK9.2.2柱正截面承載力計(jì)算 70-73HYPERLINK9.2.3柱斜截面受剪承載力計(jì)算 73-74HYPERLINK9.3框架梁柱節(jié)點(diǎn)核芯區(qū)截面抗震驗(yàn)算 74-75HYPERLINK第10章基礎(chǔ)設(shè)計(jì)HYPERLINK10.1設(shè)計(jì)原始材料 76HYPERLINK10.2基礎(chǔ)計(jì)算 76-82HYPERLINK10.2.1示意圖 76-77HYPERLINK10.2.2設(shè)計(jì)參數(shù) 77-78HYPERLINK10.2.3計(jì)算過(guò)程 78-81HYPERLINK10.2.4計(jì)算結(jié)果 81-82HYPERLINK第11章結(jié)構(gòu)電算HYPERLINK11.1使用軟件及軟件簡(jiǎn)介 83HYPERLINK11.2結(jié)構(gòu)計(jì)算及計(jì)算結(jié)果輸出 83-93HYPERLINK11.2.1PMCAD結(jié)構(gòu)建模 83-86HYPERLINK11.2.2SATWE計(jì)算部分 87-90HYPERLINK11.2.3分析結(jié)果圖形和文本顯示 81-93HYPERLINK11.3繪制結(jié)構(gòu)施工圖 93HYPERLINK結(jié)論 94word文檔可自由復(fù)制編輯word文檔可自由復(fù)制編輯緒論畢業(yè)設(shè)計(jì)是大學(xué)本科教育培養(yǎng)計(jì)劃中最后一個(gè)主要環(huán)節(jié),也是最重要的綜合性實(shí)踐環(huán)節(jié)。通過(guò)畢業(yè)設(shè)計(jì),學(xué)生可以綜合應(yīng)用所學(xué)過(guò)的基礎(chǔ)課,技術(shù)基礎(chǔ)課及專業(yè)課知識(shí)和相應(yīng)技能等。畢業(yè)設(shè)計(jì)是一次對(duì)大學(xué)期間所學(xué)知識(shí)的全面總結(jié)與鞏固的過(guò)程,更是培養(yǎng)學(xué)生解決具體的土木工程設(shè)計(jì)問(wèn)題所需的綜合能力和創(chuàng)新能力的過(guò)程。實(shí)驗(yàn)樓是公共建筑,其規(guī)范要求比較嚴(yán)格,能體現(xiàn)處建筑和結(jié)構(gòu)設(shè)計(jì)的很多重要的方面,選擇實(shí)驗(yàn)樓建筑和結(jié)構(gòu)設(shè)計(jì),從而掌握實(shí)驗(yàn)樓設(shè)計(jì)的基本原理,妥善解決其功能關(guān)系,滿足使用要求??蚣芙Y(jié)構(gòu)的設(shè)計(jì)始于歐美,二十世紀(jì)厚得到了世界各地大范圍的使用,其結(jié)構(gòu)建筑平面布置靈活,使用空間大。延性較好。其具有良好的抗震能力。對(duì)實(shí)驗(yàn)樓有重要建筑結(jié)構(gòu)非常適用。能滿足其較大的使用面積要求??蚣芙Y(jié)構(gòu)的研究,對(duì)于建筑的荷載情況,分析其受力,采用不同的方法分別計(jì)算出各種荷載作用下的彎矩、剪力、軸力,然后進(jìn)行內(nèi)力組合,挑選出最不利的內(nèi)力組合進(jìn)行截面的承載力計(jì)算,保證結(jié)構(gòu)有足夠的強(qiáng)度和穩(wěn)定性。本結(jié)構(gòu)計(jì)算選用一榀框架為計(jì)算單元,采用手算的簡(jiǎn)化計(jì)算方法,其中計(jì)算框架在豎向荷載下的內(nèi)力時(shí)使用的彎距二次分配法,不但使計(jì)算結(jié)果較為合理,而且計(jì)算量較小,是一種不錯(cuò)的手算方法。本設(shè)計(jì)主要通過(guò)工程實(shí)例來(lái)強(qiáng)化大學(xué)期間所學(xué)的知識(shí),建立一個(gè)完整的設(shè)計(jì)知識(shí)體系,了解設(shè)計(jì)總過(guò)程,通過(guò)查閱大量的相關(guān)設(shè)計(jì)資料,提高自己的動(dòng)手能力。鑒于水平有限,設(shè)計(jì)書(shū)中還存在不少缺點(diǎn)甚至錯(cuò)誤,敬請(qǐng)老師批評(píng)和指正。word文檔可自由復(fù)制編輯word文檔可自由復(fù)制編輯第1章設(shè)計(jì)基本資料1.1工程概況1.1.1根據(jù)該實(shí)驗(yàn)樓的使用功能及建筑設(shè)計(jì)要求,進(jìn)行了平立面及剖面的建筑設(shè)計(jì),主體結(jié)構(gòu)為5層,層高均為3.9m1..1.2地質(zhì)、水文及氣象資料:地形較為平坦,基本風(fēng)壓為0.35KN/m,未發(fā)現(xiàn)地下水,本工程地震設(shè)防烈度為7度,地震分組為第2組,場(chǎng)地類別為第二類。設(shè)計(jì)基本地震加速度0.10g,Tg=0.4s,αmax=0.08。地震粗糙度為B類,土的重度為19KN/m3,孔隙比為0.8,地基承載力特征值160Kpa。查閱《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》表6.1.2得框架抗震等級(jí)為三級(jí)抗震。1.1.3填充墻采用200m厚的加氣混凝土砌塊,外墻一側(cè)墻體外掛瓷磚,一側(cè)為20mm厚抹灰。內(nèi)墻兩側(cè)使用20mm厚抹灰,女兒墻做法為200厚加氣混凝土砌塊,外墻面干掛磨干花崗石石板,內(nèi)墻采用20mm厚抹灰。門(mén)為實(shí)木門(mén),門(mén)洞尺寸分別為1.0mx2.1m,1.2mx2.1m,1.5mx2.1m。窗為鋁合金窗,洞口尺寸為2.95mx2.9m及2.1mx1.1.4樓蓋及屋蓋均采用現(xiàn)澆鋼筋混凝土結(jié)構(gòu),樓板厚度取.6第2章樓板、框架梁、柱、截面尺寸的初步估定2.1樓板厚度h根據(jù)《混凝土結(jié)構(gòu)設(shè)計(jì)規(guī)范(GB50010-2010)》,主體結(jié)構(gòu)共5層,層高均為3.9m,內(nèi)外墻的做法:采用200厚蒸壓粉煤灰加氣砼砌塊(5.5KN/m3),兩側(cè)均為20mm厚抹灰,樓層屋蓋均為現(xiàn)澆鋼筋砼結(jié)構(gòu)。樓板按連續(xù)雙向板考慮。板厚取120mm:滿足要求。2.2框架梁截面高度hb與寬度bb主梁應(yīng)滿足:hb=(1/12~1/8)lb,lb為主梁的計(jì)算跨度;且hb不宜大于1/4主粱凈跨。lb可近似取為軸線間距,即lb=6600mm。則AB跨橫梁:hb=(1/12~1/8)lb=(750~1125)mm,取梁高為800mm,梁寬b=300mm。CE跨橫梁:hb=(1/12~1/8)lb=(575~862)mm,取梁高為600mm,梁寬b=300mm。BC跨橫梁:取梁高為400mm,梁寬b=250mm。縱梁:hb=(1/12~1/8)lb=(550~825)mm,取梁高為600mm,梁寬為300mm。2.3框架柱截面高度hc與寬度bc柱的截面尺寸一般根據(jù)軸壓比限值按下列公式估算:N=βFn(2-1)Ac=N/[μN(yùn)]fc(2-2)式中:N——柱組合的軸壓力設(shè)計(jì)值;β——考慮地震作用組合后柱軸壓力增大系數(shù),邊柱取1.3,不等跨內(nèi)柱取1.25,等跨內(nèi)柱取1.2;F——按簡(jiǎn)支狀態(tài)計(jì)算的柱負(fù)載面積;——折算在單位建筑面積上的重力荷載代表值,框架結(jié)構(gòu)可近似取12~14kN/m2;n——欲確定柱截面以上樓層的層數(shù);Ac——欲確定柱截面的面積;[μN(yùn)]——框架柱軸壓比限值;根據(jù)《建筑結(jié)構(gòu)抗震規(guī)范GB50001-2010》,一、二、三級(jí)抗震等級(jí)分別為0.6、0.7、0.8;fc——混凝土軸心抗壓強(qiáng)度設(shè)計(jì)值。柱邊長(zhǎng),非抗震設(shè)計(jì)時(shí)不宜小于250mm,抗震設(shè)計(jì)時(shí)不宜小于300mm;圓柱截面直徑不宜小于350mm;柱剪跨比宜大于2;柱截面高寬比不宜大于3。首層:F=6.6×9=59.4㎡,取12kN/㎡N=1.2×59.4×12×4=3421.44kNAc=3421.44/(0.85×16.7×103)=0.241m2則取柱邊長(zhǎng)bc取為600mm;二~五層:F=6.6×9=59.4㎡,取12kN/㎡N=1.2×59.4×12×3=2566.08kNAc=2566.08/(0.85×16.7×103)=0.180m2則取柱邊長(zhǎng)bc取為600mm;第3章結(jié)構(gòu)布置及計(jì)算簡(jiǎn)圖3.1柱網(wǎng)布置經(jīng)過(guò)對(duì)建筑功能、經(jīng)濟(jì)實(shí)用性、抗震要求等因素綜合考慮后,采用框架結(jié)構(gòu)形式。其中:樓、屋面結(jié)構(gòu):采用現(xiàn)澆鋼筋混凝土肋形屋蓋。樓梯結(jié)構(gòu):采用現(xiàn)澆鋼筋混凝土板式樓梯。如圖3-1所示圖3-1柱網(wǎng)布置圖3.2框架結(jié)構(gòu)計(jì)算簡(jiǎn)圖框架結(jié)構(gòu)計(jì)算簡(jiǎn)圖如圖3-2所示圖3-2框架結(jié)構(gòu)計(jì)算簡(jiǎn)圖
第4章橫向框架側(cè)移剛度的計(jì)算4.1橫梁線剛度的計(jì)算表4-1橫梁線剛度類別bxhEc1.52AB跨300x8009000CD跨300x6006900BC跨250x40030004.2縱梁線剛度的計(jì)算表4-2縱梁線剛度類別bxhEc所有300x60066004.3柱線剛度的計(jì)算表4-3柱線剛度層次hcEcbxhIc152002-539004.4各層橫向側(cè)移剛度計(jì)算其中:和h分別為柱的線剛度和高度,α是考慮柱上下端節(jié)點(diǎn)彈性約束的修正系數(shù)。,首層:A-1,A-12(2根),D-1,D-12(2根),B-1,B-12(2根),C-1,C-12(2根),A-2~A-11(10根),B-2~B-11(10根),C-2~C-11(10根),D-2~D-11(10根),二~五層:A-1,A-12(2根),D-1,D-12(2根),B-1,B-12(2根),C-1,C-12(2根),A-2~A-11(10根),B-2~B-11(10根),C-2~C-11(10根),D-2~D-11(10根),,由《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》表3.4.2知該框架為橫向側(cè)向剛度規(guī)則。由以上計(jì)算可得,橫向框架層間側(cè)移剛度如表4-4所示表4-4橫向框架層間側(cè)移剛度層次12345664246853364853364853364853364
第5章重力荷載代表值的計(jì)算本設(shè)計(jì)為五層實(shí)驗(yàn)樓建筑與結(jié)構(gòu)設(shè)計(jì),考慮到風(fēng)荷載作用參與組合的內(nèi)力與地震作用組合相比一般較小,對(duì)結(jié)構(gòu)設(shè)計(jì)不起控制作用。故本設(shè)計(jì)水平荷載僅考慮水平地震作用,未計(jì)算風(fēng)荷載。5.1.屋面及樓面恒荷載計(jì)算根據(jù)《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》5.1.3條:計(jì)算地震作用時(shí),建筑的重力荷載代表值應(yīng)取結(jié)構(gòu)和構(gòu)件自重標(biāo)準(zhǔn)值和各可變荷載組合值之和。各可變荷載的組合值系數(shù),應(yīng)按表5.1.3采用。一.屋面永久荷載標(biāo)準(zhǔn)值(不上人),參照《建筑結(jié)構(gòu)荷載規(guī)范》30厚細(xì)石混凝土保護(hù)層SBS改性瀝青卷材防水20厚水泥砂漿找平層150厚水泥蛭石保溫層100厚鋼筋混凝土板V型輕鋼龍骨吊頂合計(jì)二.1~4層樓面水磨石地面(包括水泥粗砂打底)100厚鋼筋混凝土板V型輕鋼龍骨吊頂合計(jì)三.屋面及樓面可變荷載標(biāo)準(zhǔn)值不上人屋面均布活荷載標(biāo)準(zhǔn)值樓面活荷載標(biāo)準(zhǔn)值5.2.墻,門(mén),窗重力荷載計(jì)算5.2.1墻體荷載墻體均為200厚加氣混凝土砌塊,外墻外掛瓷磚,內(nèi)側(cè)20mm抹灰,內(nèi)墻兩側(cè)均為20mm,單位墻面重力荷載為:外墻面:內(nèi)墻面:5.2.2門(mén)窗荷載木門(mén)單位面積重力荷載為,鋁合金窗單位面積重力荷載5.3.梁柱自重計(jì)算5.3.1梁柱平面布置圖如圖5-1所示圖5-1梁柱平面布置5.3.2單位長(zhǎng)度梁,柱荷載(KN/m)①梁:梁自重+梁側(cè)面層做法自重AB跨:梁高800mm,梁寬300mm,雙面抹灰。梁?jiǎn)挝婚L(zhǎng)度荷載為:BC跨:梁高400mm,梁寬250mm,雙面抹灰。梁?jiǎn)挝婚L(zhǎng)度荷載為:CD跨:梁高600mm,梁寬300mm,梁?jiǎn)挝缓奢d為:②柱:柱自重+柱四周面層做法自重600mmx600mm柱:層次構(gòu)件bhγβgLnGΣG1~5邊橫梁0.30.8251.056.8719241484.143836.5536.9中橫梁0.250.4251.052.911312104.796次梁0.30.5251.054.295911425.205251.056.911325.991縱梁0.30.6251.055.1536.6441496.431柱0.60.6251.110.7985.2482695.184716.572~5柱0.60.6251.110.7983.9482021.39梁柱重力荷載計(jì)算見(jiàn)表5-1所示表5-1梁柱重力荷載計(jì)算表5.3.3門(mén)窗洞口面積及自重1-5層外墻窗洞口面積:1層外墻洞口面積:1-5層內(nèi)墻窗洞口面積:1層內(nèi)墻窗洞口面積:2層內(nèi)墻窗洞口面積:3-5層內(nèi)墻窗洞口面積:鋁合金窗0.4,普通木門(mén)及玻璃門(mén)均為0.25.4重力荷載代表值的計(jì)算①頂層重力荷載代表值女兒墻自重=單位長(zhǎng)度重x總長(zhǎng)度女兒墻為200厚加氣混凝土砌塊,外墻面干掛磨干花崗石板(0.7),內(nèi)墻面為20mm抹灰:則女兒墻自重為:屋面恒載=單位面積重x總軸線面積=梁自重=3836.559KN半層高柱自重=1010.693KN半層高砌體外墻自重:半層高內(nèi)墻自重:半層門(mén)窗自重:屋面活荷載:0.5x1353.88=676.94KN②3-4層重力荷載代表值計(jì)算樓面恒載:4603.92KN梁自重:3836.559KN上半柱自重:1010.693KN下半柱自重:1010.693KN上下半層高內(nèi)墻自重:上下各半層砌體外墻自重:231.792KN上下各半層門(mén)窗自重:169.632KN樓面活荷載:2.0x1353.88KN=2707.76KN③2層重力荷載代表值樓面恒載:3.4x1353.88KN=4603.19KN梁自重:3836.559KN上下半層柱自重:2021.386KN上下各半層砌體外墻自重:231.792KN上下各半層內(nèi)墻自重:上下各半層門(mén)窗自重:169.632KN樓面活荷載標(biāo)準(zhǔn)值:2.0x1353.88KN=2707.76KN④1層重力荷載標(biāo)準(zhǔn)值樓面恒載:3.4x1353.88KN=4603.19KN梁自重:3836.559KN上下半層柱自重:2358.284KN上下半層砌體外墻自重:上下各半層內(nèi)墻自重:上下各半層門(mén)窗自重:169.632KN樓面活荷載標(biāo)準(zhǔn)值:2.0x1353.88KN=2707.76KN各層重力荷載代表值如下圖:圖5-1各質(zhì)點(diǎn)的重力荷載代表值
第6章橫向水平荷載作用下框架結(jié)構(gòu)的內(nèi)力和側(cè)移計(jì)算6.1橫向自振周期計(jì)算6.1.1橫向自振周期的計(jì)算。將各層重力荷載代表值作為假想為集中力作用在本層位置,以此計(jì)算各層位移和頂點(diǎn)位移。6.1.2假想層剪力計(jì)算(6-1)6.1.3結(jié)構(gòu)頂點(diǎn)的假想側(cè)移計(jì)算(6-2)(6-3)具體過(guò)程詳見(jiàn)表6-1表6-1結(jié)構(gòu)頂點(diǎn)的假想側(cè)移計(jì)算層次513347.2513347.2585336415.6264.1413767.7127114.9685336431.8248.5313767.7140882.6785336447.9216.7213778.9254661.5985336464.1168.8114865.1569526.74664246104.7基本自振周期的計(jì)算考慮填充墻對(duì)自震周期的影響,計(jì)算中取折減系數(shù)6.2水平地震作用及樓層剪力的計(jì)算根據(jù)《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》5.1.2-1:高度不超過(guò)40m,以剪切變形為主且質(zhì)量和剛度沿高度分布比較均勻的結(jié)構(gòu),以及近似于單質(zhì)點(diǎn)體系的結(jié)構(gòu),可采用底部剪力法等簡(jiǎn)化方法。6.2.1地震影響系數(shù)計(jì)算根據(jù)本工程地震分組為第2組,場(chǎng)地類別為第二類,可查得本建筑地震特征周期Tg=0.4s。(《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》表5.1.4-2)根據(jù)本建筑抗震設(shè)防烈度為7°,可查得水平地震影響系數(shù)最大值。(《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》表5.1.4-1)由于,6.2.2等效重力荷載代表值計(jì)算6.2.3水平地震力的計(jì)算6.2.4頂部附加地震作用力計(jì)算因?yàn)?。故需要考慮頂部附加地震作用力。,則查得頂部附加地震作用力系數(shù)為:(《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》表5.2.1)頂部附加地震作用力:6.2.5水平地震作用力及各樓層地震剪力計(jì)算
,各質(zhì)點(diǎn)橫向水平地震作用及樓層剪力計(jì)算見(jiàn)表6-2所示層次520.813347.25277622.80.311771.05771.05416.913767.71232674.30.261647.091418.1431313767.71178980.230.261498.331916.4729.113778.92125388.170.141349.582266.0515.214865.1577298.780.087215.72481.75表6-2各質(zhì)點(diǎn)橫向水平地震作用計(jì)算各質(zhì)點(diǎn)水平地震作用及樓層剪力沿房屋高度的分布見(jiàn)圖6-1.圖6-1橫向水平地震作用及樓層地震剪力6.3水平地震作用下的位移驗(yàn)算水平地震作用下框架結(jié)構(gòu)的層間位移和頂點(diǎn)位移以及層間彈性位移角分別按下式計(jì)算:,,計(jì)算過(guò)程及結(jié)果見(jiàn)表6-3。層次5771.058533640.90411.20339001/431441418.148533641.66210.29939001/234731916.478533642.2468.63739001/173622266.058533642.6556.39139001/146912481.756642463.7363.73652001/1392表6-3橫向水平地震作用下的位移驗(yàn)算由表可見(jiàn),最大層間彈性位移角發(fā)生在第一層,其值為1/1392<1/550,滿足彈性層間位移角限值要求(《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》表5.5.1)。6.4水平地震作用下的框架內(nèi)力計(jì)算框架柱端彎矩及剪力分別按下列公式計(jì)算:柱端彎矩:,,柱端剪力:梁端彎矩:,柱軸力:,梁端剪力:具體過(guò)程及結(jié)構(gòu)見(jiàn)表6-4~6-66.4.1反彎點(diǎn)高度計(jì)算式中:—標(biāo)準(zhǔn)反彎點(diǎn)高度修正系數(shù);—上、下層梁梁線剛度變化時(shí)反彎點(diǎn)高度比的修正值;—上、下層層高變化時(shí)反彎點(diǎn)高度比的修正值。以第三層中柱為例:線剛度為8.308,m=5,n=3,,,,,則:,6.4.2梁端彎矩計(jì)算以第五層AB梁為例進(jìn)行內(nèi)力計(jì)算,其他梁算法相同。6.4.3梁端剪力及柱軸力計(jì)算以第五層AB梁和第三層邊柱內(nèi)力計(jì)算為例,其他梁柱算法相同。,水平地震作用下框架的彎矩圖、梁端剪力圖及柱軸力圖,如圖6-2圖6-3所示。層次邊柱(AB跨)中柱(AB跨)yy53.9771.058533642193619.821.0060.3527.0550.242200419.881.010.3527.1450.443.91418.18533642193636.451.0060.456.8685.292200436.571.010.458.3787.5533.91916.58533642193649.261.0060.4586.45105.662200449.421.010.4586.73106.0123.92266.18533642193658.251.0060.5113.59113.592200458.431.010.5113.94113.9415.22481.86642461448254.111.4440.7196.9684.411450854.21.4510.7197.2984.55表6-4各層柱端彎矩及剪力計(jì)算表(AB跨)表6-5各層柱端彎矩及剪力計(jì)算表(CD跨)層次邊柱(CD跨)中柱(CD跨)yy53.9771.058533641146310.360.4240.218.4831.921389212.551.2710.3617.6231.3243.91418.18533641146319.050.4240.3123.0351.261389223.091.2710.4136.9253.1333.91916.58533641146325.740.4240.4141.1659.231389231.21.2710.4655.9765.7123.92266.18533641146330.740.4240.4958.7461.141389236.891.2710.571.9471.9415.22481.86642461196644.710.8120.67155.7776.721633061.010.6640.65206.21111.04層次邊梁中梁柱軸力邊柱N中柱N531.9219.986.97.5211.341237.787.52-0.2650.2438.4919.85-19.8512.07459.7445.146.915.225.6127.3317.6422.72-2.7112.3487.39922.19-42.0416.62382.2665.486.921.4137.1539.12325.4244.13-6.71162.52125.26931.98-74.0223.182102.381.616.926.6546.347.76331.3570.78-11.41200.04152.91939.22-113.238.131135.46116.746.936.5566.2447.24337.83107.33-12.69198151.25938.81-152.139.11表6-6梁端彎矩,剪力及柱軸力計(jì)算圖6-2左地震作用下框架彎矩圖圖6-3左地震作用下梁端剪力、柱軸力圖(注:表6-4,6-5中負(fù)號(hào)表示拉力,當(dāng)為左地震作用時(shí),左側(cè)外邊柱受拉,內(nèi)柱受壓;右側(cè)內(nèi)柱受拉,外邊柱受壓。)
第7章豎向荷載下框架內(nèi)力計(jì)算7.1計(jì)算單元本設(shè)計(jì)?、圯S線橫向框架進(jìn)行計(jì)算,計(jì)算單元跨度為6.6m,計(jì)算單元如圖7-1所示,由于房間內(nèi)布有次梁,故直接傳給該框架的樓面荷載如圖中的水平陰影線所示,計(jì)算單元范圍內(nèi)的其余樓面荷載則通過(guò)次梁和縱向框架梁以集中力的形式傳給橫向框架,作用于各節(jié)點(diǎn)上?!痘炷两Y(jié)構(gòu)設(shè)計(jì)規(guī)范(GB50010-2010)》規(guī)定:時(shí),按單向板設(shè)計(jì);按雙向板設(shè)計(jì);時(shí)宜按雙向板設(shè)計(jì)。
7.2計(jì)算簡(jiǎn)圖恒載及活載作用下計(jì)算簡(jiǎn)圖如圖7-2及7-3所示圖7-2恒載作用下計(jì)算簡(jiǎn)圖圖7-2活載作用下計(jì)算簡(jiǎn)圖7.3荷載計(jì)算7.3.1恒荷載計(jì)算對(duì)于第五層:圖中、、代表橫梁自重,為均布荷載形式,,
,,分別為房間和走道板傳給橫梁的梯形荷載和三角形荷載:、分別為縱向框架梁直接傳給柱的集中力,包括梁自重,板重、女兒墻等重力荷載。對(duì)于1-4層:包括梁自重和其上橫墻自重,為均布荷載,其他荷載的計(jì)算方法同五層。,為樓面板和走道板傳給橫梁的梯形荷載和三角形荷載:,,7.3.2活荷載計(jì)算對(duì)于第五層(活荷載?。?duì)于1-4層,,將以上結(jié)果匯總,具體結(jié)果見(jiàn)表7-1及7-2層次56.8744.7252.91116.36816.36814.88157.46179.26156.74137.811~412.39210.5992.91111.2211.2210.2172.34186.57150.26176.27表7-1橫向框架恒載匯總表表7-2橫向框架活載匯總表層次51.651.651.58.7912.6110.897.051~46.66.6635.1650.4443.5628.2(注:q的單位為,P的單位為)7.4框架內(nèi)力計(jì)算7.4.1恒載作用下梁固端彎矩1均布荷載和梯形荷載共同作用下,以AB梁為例,其余結(jié)果見(jiàn)表7-3及7-4五層:一到四層:2均布荷載和三角荷載共同作用下,以第五層為例,其余計(jì)算結(jié)果見(jiàn)表7-3及7-4五層:7.4.2活載作用下內(nèi)力計(jì)算1梯形荷載作用下,以AB梁第五層為例,其余計(jì)算結(jié)果見(jiàn)表7-3及7-42三角荷載作用下,以第五層為例,其余計(jì)算結(jié)果見(jiàn)表7-3及7-47.4.3彎矩二次分配法計(jì)算梁柱彎矩梁端、柱端彎矩采用彎矩二次分配法計(jì)算。彎矩圖如表7-3所示。梁端剪力可根據(jù)梁上豎向荷載引起的剪力與梁端彎矩引起的剪力相疊加而得。柱軸力可由梁端剪力和節(jié)點(diǎn)集中力疊加得到。計(jì)算柱底軸力還需考慮柱的自重。表7-3恒載作用下的彎矩二次分配計(jì)算表7-4活載作用下的彎矩二次分配西南交通大學(xué)本科畢業(yè)設(shè)計(jì)西南交通大學(xué)本科畢業(yè)設(shè)計(jì)圖7-3恒載作用下的框架彎矩圖
圖7-4活載作用下的框架彎矩圖
7.4.4梁端剪力及柱軸力計(jì)算以第五層AB跨梁為例進(jìn)行恒載作用計(jì)算,其余計(jì)算結(jié)果見(jiàn)表7-5~7-8荷載引起剪力AB跨在均布荷載和梯形荷載作用下:彎矩引起剪力AB跨:總剪力AB跨:,柱軸力A柱:,層次荷載引起的剪力彎矩引起的剪力總剪力AB跨BC跨CD跨AB跨BC跨CD跨AB跨BC跨CD跨591.0915.5353.882.27-3.452.8693.488.812.11956.75149712.0244.27-0.050.451.189797.112.511.645.543.139712.0244.27-0.50.081.3896.597.512.111.945.742.929712.0244.27-496.597.512.111.945.642.919712.0244.27-0.55-0.461.9496.597.611.612.546.242.3表7-5恒載作用下梁端剪力
層次荷載引起的剪力彎矩引起的剪力總剪力AB跨BC跨CD跨AB跨BC跨CD跨AB跨BC跨CD跨56.061.134.330.16-25.90.951.314.434.23424.264.517.33-0.19-0.060.4724.0724.454.444.5617.816.86324.264.517.33-0.17-0.050.4124.0924.434.454.5517.7416.92224.264.517.33-0.16-0.040.424.124.424.464.5417.7316.93124.264.517.330.11-0.220.5824.1524.374.284.7217.9116.75表7-6活載作用下梁端剪力層次A柱B柱C柱D柱柱頂柱底柱頂柱底柱頂柱底柱頂柱底5250.82292.93280.16322.27232.46274.57188.83230.944562.22604.33618.36660.47488.33530.44450.3492.413873.17915.28956.64998.75744.77786.88711.57753.6821184.121226.231294.951337.061001.141043.25972.881014.9911495.021551.171632.741688.891258.681314.831233.591289.74表7-7恒載作用下柱軸力層次A柱B柱C柱D柱柱頂=柱底柱頂=柱底柱頂=柱底柱頂=柱底515.0119.4616.6311.28474.2498.7982.5556.343133.49178.11148.4101.462192.75257.43214.23146.591252.06336.52280.42191.54表7-8活載作用下柱軸力
第8章橫向框架內(nèi)力組合8.1結(jié)構(gòu)抗震等級(jí)結(jié)構(gòu)的抗震等級(jí)可根據(jù)結(jié)構(gòu)類型、地震烈度、房屋高度等因素確定。查閱《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》6.1.2條可知,本工程框架為三級(jí)抗震等級(jí)。8.2框架梁內(nèi)力組合本工程考慮:,,,四種內(nèi)力組合,此外,根據(jù)《高層建筑混凝土結(jié)構(gòu)設(shè)計(jì)規(guī)程》5.6.4條以及本地基本風(fēng)壓情況,風(fēng)荷載這種內(nèi)力組合與考慮地震作用的組合相比較小,對(duì)結(jié)構(gòu)設(shè)計(jì)不起控制作用,故不予考慮??紤]到鋼筋混凝土具有塑性重分布的性質(zhì),在豎向荷載下可以適當(dāng)降低梁端彎矩進(jìn)行調(diào)幅(框架結(jié)構(gòu)調(diào)幅系數(shù)取0.8~0.9,本工程取0.8),以減少負(fù)彎矩鋼筋的擁擠現(xiàn)象。內(nèi)力調(diào)整簡(jiǎn)化方法見(jiàn)附表。8.2.1梁跨中最大彎矩下面以第一層AB跨梁考慮地震作用的組合為例,其余結(jié)果詳見(jiàn)表8-1對(duì)支座負(fù)彎矩按相應(yīng)的組合情況進(jìn)行計(jì)算。求跨間最大正彎矩時(shí),可根據(jù)梁端彎矩組合值及梁上荷載設(shè)計(jì)值,由平衡條件確定。計(jì)算簡(jiǎn)圖如圖8-1所示:圖8-1跨中最大彎矩計(jì)算簡(jiǎn)圖本例中,梁上荷載設(shè)計(jì)值:,左震:說(shuō)明,則右震:說(shuō)明,則8.2.2梁強(qiáng)剪弱彎調(diào)整根據(jù)《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》6.2.4條規(guī)定,梁端截面組合的剪力設(shè)計(jì)值按下式調(diào)整:式中:—承載力抗震調(diào)整系數(shù),取0.85—梁端剪力增大系數(shù),三級(jí)框架取1.1—表8-1橫向框架梁內(nèi)力組合表3軸線框架梁彎矩組合(豎向荷載梁端彎矩乘以0.8調(diào)幅系數(shù),跨中乘以1.1的調(diào)幅系數(shù),梁彎矩γ為0.75)(桿端以繞桿件順時(shí)針為正逆時(shí)針為負(fù),跨中彎矩以下部受拉為正)層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震]γ[1.2(恒+0.5活)+1.3右震]γ[1.0(恒+0.5活)+1.3左震]γ[1.0(恒+0.5活)+1.3右震]1.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max5A-8.08-86.3150.24-50.24-32.33-130.30-18.78-116.75-114.89-124.44-18.78-130.30130.30B左-6.944-69.99-38.438.4-103.56-28.68-92.54-17.66-93.71-101.29-17.66-103.56103.56B右-0.8-12.0311.34-11.34-0.13-22.251.73-20.38-15.56-17.031.73-22.2522.25AB跨中0000215.11203.57103.2391.69164.13178.56215.1191.69215.11BC跨中0000-30.39-22.256.325.6810.1311.0011.00-30.3930.39續(xù)表8-14A27.816-110.7112.34-112.322.45-196.6136.96-182.10-93.85-122.1436.96-196.61196.61B左-29.15-111-87.3987.39-198.26-27.85-179.42-9.01-174.06-178.47-9.01-198.26198.26B右-3.768-10.3225.61-25.6113.99-35.9515.82-34.12-17.66-17.6215.82-35.9535.95AB跨中0000239.89196.61112.6588.32196.76194.59239.8988.32239.89BC跨中0000-36.69-35.956.024.3710.4310.1610.43-36.6936.693A-28.99-107.5162.52-162.548.62-268.2966.93-249.98-169.64-173.5966.93-268.29268.29B左-30.22-111.3-125.3125.26-235.868.40-216.9027.35-175.82-179.8227.35-235.86235.86B右-3.432-10.2537.15-37.1525.45-46.9927.25-45.20-17.10-17.2027.25-46.9946.99AB跨中0000240.91203.76118.6382.34196.76194.59240.9182.34240.91BC跨中0000-48.80-46.906.164.2310.4310.1610.43-48.8048.80 續(xù)表8-12A-29.2-108.3200.04-20084.41-305.67102.85-287.23-170.86-174.85102.85-305.67305.67B左-20.99-111.8-153152.95-259.1939.06-240.8557.41-163.55-171.5057.41-259.19259.19B右-3.392-10.0846.3-46.334.54-55.7436.31-53.97-16.84-16.9336.31-55.7455.74AB跨中0000253.38207.58123.4277.54196.76194.59253.3877.54253.38BC跨中0000-56.98-55.745.914.4810.4310.1610.43-56.9856.981A-28.2-104.6198-19886.18-299.92103.99-282.11-165.06-168.91103.99-299.92299.92B左-27.42-100.7-151.3151.25-250.4544.49-233.2961.65-159.25-162.8461.65-250.45250.45B右-3.968-12.366.24-66.2451.73-77.4453.87-75.29-20.31-20.4953.87-77.4477.44AB跨中0000248.08213.14123.2577.72196.76194.59248.0877.72248.08BC跨中0000-60.13-77.4414.46-4.0710.4310.1614.46-77.4477.44續(xù)表8-13軸線框架梁剪力組合(梁剪力γ為0.85,在求剪力地震組合時(shí)地震力加入調(diào)整系數(shù)為1.1)層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震*1.1]γ[1.2(恒+0.5活)+1.3右*1.1]γ[1.0(恒+0.5活)+1.3左震*1.1]γ[1.0(恒+0.5活)+1.3右震*1.1]1.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max5A6.2293.36-19.8519.8574.27122.5357.87106.13120.74132.13132.1357.87132.13B左5.988.8219.85-19.85117.7369.48102.1353.88114.84125.69125.6953.88125.69B右0.9512.08-7.787.783.3522.261.2220.1315.8317.2422.261.2222.264A24.0796.95-22.1922.1984.19138.1465.67119.61150.04154.47154.4765.67154.47B左24.2597.0522.19-22.19138.3384.39119.7765.83150.41154.78154.7865.83154.78B右4.4412.47-17.6417.64-6.4636.43-8.9533.9321.1821.1936.43-8.9536.43續(xù)表8-13A24.0996.5-31.9831.9871.84149.5953.39131.13149.53153.88153.8853.39153.88B左24.4397.531.98-31.98150.7873.04132.1354.39151.20155.57155.5754.39155.57B右4.4512.1-25.4225.42-16.2945.51-18.7243.0720.7520.7045.51-18.7245.512A24.196.5-39.2239.2263.05158.3944.60139.94149.54153.89158.3944.60158.39B左25.44110.9939.22-39.22173.8678.51152.8357.48168.80174.77174.7757.48174.77B右4.4612.13-31.3531.35-23.4652.75-25.9050.3120.8020.7552.75-25.9052.751A24.1596.45-38.8138.8163.52157.8745.07139.42149.55153.87157.8745.07157.87B左24.3797.5538.81-38.81159.1064.76140.4546.10151.18155.58159.1046.10159.10B右4.2811.56-37.8337.83-32.0159.96-34.3457.6319.8619.8059.96-34.3459.96續(xù)表8-15D-4.56-47.55-31.9231.92-75.97-13.73-68.50-6.25-63.45-68.66-6.25-75.9775.97C右-5.136-63.3119.98-19.98-39.81-78.77-29.93-68.89-83.16-90.50-29.93-90.5090.50C左-0.936-20.3-1212-30.39-6.99-27.28-3.88-25.68-28.33-3.88-30.3930.39CD跨中0000169.58117.7759.2947.6590.3398.07169.5847.65169.584D-16.55-61.03-59.7459.74-120.62-4.13-110.236.27-96.41-98.616.27-120.62120.62C右-19.12-67.5745.14-45.14-25.40-113.43-13.83-101.86-107.85-109.95-13.83-113.43113.43C左-3.904-9.24-27.327.3-36.6916.54-35.0118.22-16.55-16.3018.22-36.6936.69CD跨中0000101.49116.4561.7947.55106.59105.69116.4547.55116.453D-17.03-59.46-82.2682.26-141.3819.03-131.1829.22-95.19-96.9629.22-141.38141.38C右-19.31-67.165.48-65.48-5.23-132.926.28-121.41-107.55-109.516.28-132.92132.92C左-3.56-10.06-39.1239.12-48.8027.48-47.0329.26-17.06-17.0829.26-48.8048.80CD跨中0000103.33120.7462.8546.49106.59105.69120.7446.49120.74續(xù)表8-12D-17.14-59.83-102.3102.3-161.3038.18-151.0448.44-95.79-97.5748.44-161.30161.30C右-19.35-67.2381.61-81.6110.35-148.7921.89-137.25-107.77-109.7321.89-148.79148.79C左-3.496-9.824-47.7647.76-56.9836.15-55.2537.89-16.68-16.6937.89-56.9856.98CD跨中0000105.29127.8664.7644.58106.59105.69127.8644.58127.861D-15.82-55.24-135.5135.46-188.9175.24-179.4384.71-88.43-90.0784.71-188.91188.91C右-19-65.93116.74-116.745.94-181.7157.25-170.39-105.71-107.6257.25-181.71181.71C左-4.488-13.3947.24-47.2431.99-60.1334.33-57.79-22.35-22.4834.33-60.1360.13CD跨中0000119.18140.8963.8245.53106.59105.69140.8945.53140.89續(xù)表8-13軸線框架梁剪力組合(梁剪力γ為0.85,在求剪力地震組合時(shí)地震力加入調(diào)整系數(shù)為1.1)層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震*1.1]γ[1.2(恒+0.5活)+1.3右*1.1]γ[1.0(恒+0.5活)+1.3左震*1.1]γ[1.0(恒+0.5活)+1.3右震*1.1]1.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max5D4.2351.02-7.527.5245.0663.3436.0254.3167.1573.0273.0236.0273.02C右4.4356.747.52-7.5269.2750.9959.2540.9774.2980.9480.9440.9780.94C左1.3118.98-7.787.7810.5729.487.2326.1524.6126.9129.487.2329.484D16.8643.09-771.0325.3262.2775.3174.6975.3125.3275.31C右17.845.4515.2-15.273.9136.9664.6727.7279.4678.8079.4627.7279.46C左4.5611.57-17.6417.64-7.3135.57-9.6733.2120.2720.0935.57-9.6735.57續(xù)表8-13D16.9242.89-21.4121.4126.3578.4017.6269.6775.1674.4878.4017.6278.40C右17.7445.6521.41-21.4181.6329.5972.3720.3279.6279.0181.6320.3281.63C左4.5511.94-25.4225.42-16.4045.40-18.8242.9820.7020.5845.40-18.8245.402D16.9342.93-26.6526.6520.0384.8211.2976.0875.2274.5584.8211.2984.82C右17.7345.6126.65-26.6587.9623.1778.7013.9179.5578.9587.9613.9187.96C左4.5411.91-31.3531.35-23.6452.57-26.0550.1620.6520.5352.57-26.0552.571D16.7542.33-36.5536.557.2996.15-1.3387.5374.2573.5696.15-1.3396.15C右17.9146.2136.55-36.55100.6911.8491.322.4680.5379.94100.692.46100.69C左4.7212.48-37.8337.83-30.8561.12-33.3758.6021.5821.4761.12-33.37框架柱內(nèi)力組合根據(jù)《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》6.2.2條規(guī)定,一、二、三、四級(jí)框架的梁柱節(jié)點(diǎn)處,除框架頂層和柱軸壓比小于0.15者及框支梁與框支柱的節(jié)點(diǎn)外,柱端組合的彎矩設(shè)計(jì)值應(yīng)符合下式要求:式中:—承載力抗震調(diào)整系數(shù),取0.80—框架柱彎矩增大系數(shù),三級(jí)框架取1.3—節(jié)點(diǎn)上下柱端截面順時(shí)針或反時(shí)針?lè)较蚪M合的彎矩設(shè)計(jì)值之和,上下柱端得彎矩設(shè)計(jì)值,可按彈性分析分配—節(jié)點(diǎn)左右梁端截面順時(shí)針或反時(shí)針?lè)较蚪M合的彎矩設(shè)計(jì)值之和,一級(jí)框架節(jié)點(diǎn)左右梁端均為負(fù)彎矩時(shí),絕對(duì)值較小的彎矩應(yīng)取為零根據(jù)《建筑抗震設(shè)計(jì)規(guī)范(GB50011-2010)》6.2.5條規(guī)定一、二、三、四級(jí)框架柱和框支柱組合的剪力設(shè)計(jì)值應(yīng)按下式調(diào)整:式中:—承載力抗震調(diào)整系數(shù),取0.85—柱剪力增大系數(shù),二級(jí)框架取1.2—分別為柱的上下端順時(shí)針或反時(shí)針?lè)较蚪孛娼M合的彎矩設(shè)計(jì)值—柱的凈高各層柱的內(nèi)力組合結(jié)果見(jiàn)表8-2~8-43軸線框架A柱彎矩組合(柱彎矩γ為0.8)(繞桿件順時(shí)針為正逆時(shí)針為負(fù))(在地震組合中加入強(qiáng)柱弱梁調(diào)整系數(shù)三級(jí)框架結(jié)構(gòu)為1.3)層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震]*1.3γ[1.2(恒+0.5活)+1.3右震]*1.31.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max絕對(duì)值內(nèi)力min5柱頂M10.1107.89-50.2450.2459.44207.82143.61155.55207.8259.44207.8259.44柱底M-15.2-74.927.05-27.05-59.09-137.96-111.19-116.03-59.09-137.96137.9659.094柱頂M19.5563.43-85.2985.29-47.01204.64103.49104.79204.64-47.01204.6447.01柱底M-15.2-67.2256.86-56.86-1.14-168.68-101.97-105.66-1.14-168.68168.681.143柱頂M19.5567.22-105.7105.66-75.33236.91108.03109.91236.91-75.33236.9175.33柱底M-17.9-66.2786.45-86.4546.40-208.88-104.54-106.9846.40-208.88208.8846.402柱頂M18.6469.13-113.9113.89-86.87249.95109.05111.59249.95-86.87249.9586.87柱底M-22.1-82.1113.89-113.8968.51-267.95-129.50-132.5268.51-267.95267.9568.511柱頂M10.6239.46-84.4184.41-81.07168.8962.2263.68168.89-81.07168.8962.22柱底M-5.35-19.81196.96-196.96291.49-293.79-31.26-31.99291.49-293.79293.7931.263軸線框架B柱彎矩組合(柱彎矩γ為0.8)(繞桿件順時(shí)針為正逆時(shí)針為負(fù))(在地震組合中加入強(qiáng)柱弱梁調(diào)整系數(shù)三級(jí)框架結(jié)構(gòu)為1.3)層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震]*1.3γ[1.2(恒+0.5活)+1.3右震]*1.31.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max絕對(duì)值內(nèi)力min5柱頂M-8.05-72.45-50.450.4-177.21-26.46-98.21-105.70-26.46-177.21177.2126.46柱底M13.6862.5227.14-27.14130.5948.4594.1897.81130.5948.45130.5948.454柱頂M-18.1-63.39-87.5587.55-232.4229.87-101.34-103.2729.87-232.42232.4229.87柱底M16.7463.1358.37-58.37183.938.5799.19101.63183.938.57183.938.573柱頂M-16.7-63.13-106106.01-261.2255.83-99.19-101.6355.83-261.22261.2255.83柱底M16.5762.4786.73-86.73229.01-30.6898.16100.57229.01-30.68229.0130.682柱頂M-17.2-64.69-113.9113.94-276.2964.40-101.64-104.1464.40-276.29276.2964.40柱底M19.6874.23113.94-113.94289.78-51.17116.63119.50289.78-51.17289.7851.171柱頂M-9.64-36.29-84.5584.55-188.4864.01-57.04-58.4464.01-188.48188.4857.04柱底M4.4716.92197.29-197.29343.99-243.3026.5627.22343.99-243.30343.9926.563軸線框架C柱彎矩組合(柱彎矩γ為0.8)(繞桿件順時(shí)針為正逆時(shí)針為負(fù))(在地震組合中加入強(qiáng)柱弱梁調(diào)整系數(shù)三級(jí)框架結(jié)構(gòu)為1.3)層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震]*1.3γ[1.2(恒+0.5活)+1.3右震]*1.31.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max絕對(duì)值內(nèi)力min5柱頂M5.2653.77-31.3231.3219.57112.1871.8977.74112.1819.57112.1819.57柱底M-8.4-39.0717.62-17.62-25.41-76.95-58.64-60.98-25.41-76.9576.9525.414柱頂M10.6233.83-53.1353.13-37.35119.5755.4656.08119.57-37.35119.5737.35柱底M-9.85-35.6536.92-36.929.26-99.53-56.57-57.789.26-99.5399.539.263柱頂M9.8535.65-65.7165.71-55.97138.4556.5757.78138.45-55.97138.4555.97柱底M-9.7-35.1355.97-55.9740.91-124.56-55.74-56.9340.91-124.56124.5640.912柱頂M10.1236.63-71.9471.94-64.69148.2458.1259.37148.24-64.69148.2458.12柱底M-12.2-44.0371.94-71.9454.18-158.54-69.86-71.3654.18-158.54158.5454.181柱頂M5.9821.63-111111.04-149.43180.2334.3335.06180.23-149.43180.2334.33柱底M-2.8-10.14206.21-206.21320.15-292.91-16.09-16.43320.15-292.91320.1516.093軸線框架D柱彎矩組合(柱彎矩γ為0.8)(繞桿件順時(shí)針為正逆時(shí)針為負(fù))(在地震組合中加入強(qiáng)柱弱梁調(diào)整系數(shù)三級(jí)框架結(jié)構(gòu)為1.3)層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震]*1.3γ[1.2(恒+0.5活)+1.3右震]*1.31.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max絕對(duì)值內(nèi)力min5柱頂M-5.7-59.44-31.9231.92-129.52-33.99-79.31-85.83-33.99-129.52129.5233.99柱底M8.9942.628.48-8.4872.5646.4063.7366.3572.5646.4072.5646.404柱頂M-11.7-33.67-51.2651.26-132.4921.20-56.78-56.9221.20-132.49132.4921.20柱底M10.6437.1623.03-23.0390.3820.7759.4960.5990.3820.7790.3820.773柱頂M-10.6-37.16-59.2359.23-149.1128.17-59.49-60.5928.17-149.11149.1128.17柱底M10.436.3341.16-41.16118.61-4.9058.1659.24118.61-4.90118.614.902柱頂M-11-38.46-61.1461.14-154.0728.93-61.58-62.7228.93-154.07154.0728.93柱底M13.5447.2758.74-58.74162.74-13.3875.6877.08162.74-13.38162.7413.381柱頂M-6.24-21.79-76.7276.72-155.5673.29-34.88-35.5373.29-155.56155.5634.88柱底M3.6312.64155.77-155.77270.76-192.9420.2520.62270.76-192.94270.7620.253軸線A柱剪力組合(柱剪力γ為0.85柱剪力地震組合里加入強(qiáng)剪弱彎調(diào)整系數(shù)1.2,同時(shí)加入強(qiáng)柱弱梁的系數(shù)1.3)(繞桿件順時(shí)針為正逆時(shí)針為負(fù))層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震*1.2]*1.3γ[1.2(恒+0.5活)+1.3右震*1.2]*1.31.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max5剪力V-6.49-46.8719.82-19.82-32.29-100.62-65.33-69.63-32.29-100.62100.624剪力V-8.91-33.536.45-36.4512.50-113.16-52.67-53.9612.50-113.16113.163剪力V-9.6-34.2349.26-49.2633.16-136.67-54.52-55.6233.16-136.67136.672剪力V-10.5-38.7858.25-58.2542.06-158.76-61.17-62.5942.06-158.76158.761剪力V-3.07-11.454.11-54.1176.12-110.43-17.98-18.4076.12-110.43110.433軸線B柱剪力組合(柱剪力γ為0.85柱剪力地震組合里加入強(qiáng)剪弱彎調(diào)整系數(shù)1.2,同時(shí)加入強(qiáng)柱弱梁的系數(shù)1.3)(繞桿件順時(shí)針為正逆時(shí)針為負(fù))層號(hào)構(gòu)件活載恒載左震右震γ[1.2(恒+0.5活)+1.3左震*1.2]*1.3γ[1.2(恒+0.5活)+1.3右震*1.2]*1.31.2恒+1.4活1.35恒+0.98活內(nèi)力max內(nèi)力min絕對(duì)值內(nèi)力max5剪力V5.5734.6119.88-19.8883.8515.3249.3352.1883.8515.3283.854剪力V8.9332.4436.57-36.57111.98-14.1051.4352.55111.98-14.10111.983剪力V8.5332.2149.42-49.42133.56-36.8250.5951.84133.56-36.82133.562剪力V9.4635.6258.43-58.43154.23-47.2255.9957.36154.23-47.22154.231剪力V2.7110.2354.2-54.2108.79-78.0716.0716.47108.79-78.07108.793軸線C柱剪力組合(柱剪力γ為0.85柱剪力地震組合里加入強(qiáng)剪弱彎調(diào)整系數(shù)1.2,同時(shí)加入強(qiáng)柱
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