光谷同濟(jì)醫(yī)院計(jì)算書(shū)

華中科技大學(xué)同濟(jì)醫(yī)院光谷院區(qū)

幕墻工程

結(jié)

構(gòu)

計(jì)

算

書(shū)

編就

審梯

批詼

中建深圳裝飾有限公司

CHINACONSTRUCTIONSHENZHENDECORATIONCO..LTD

二零二零年十二月

目錄

第一章計(jì)算依據(jù)及說(shuō)明............................................................9

一、工程概況...................................................................9

二、設(shè)計(jì)依據(jù)...................................................................9

三、材料性質(zhì)...................................................................9

1、自重荷載..................................................................9

2、鋁合金...................................................................10

3、鋼材.....................................................................10

4、玻璃.....................................................................10

5、螺栓.....................................................................11

6、焊縫(現(xiàn)場(chǎng)焊接考慮0.9折減系數(shù)).........................................11

7、鋁板及鋁復(fù)合板...........................................................11

8、不銹鋼自攻釘抗拉承載力KN(考慮螺紋抗拉，計(jì)算依據(jù)美標(biāo)ADM2010)...........12

四、型材變形控制..............................................................12

第二章首層玻璃幕墻.............................................................14

一、計(jì)算說(shuō)明..................................................................14

二、荷載計(jì)算..................................................................14

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算.....................................................14

2、幕墻風(fēng)荷載標(biāo)準(zhǔn)值計(jì)算.....................................................14

3、幕墻水平地震荷載標(biāo)準(zhǔn)值計(jì)算...............................................15

4、荷載組合.................................................................15

三、面板計(jì)算(1200MMX2700MM)................................................15

1、荷載計(jì)算.................................................................15

2、面板強(qiáng)度計(jì)算.............................................................16

3、面板撓度校核.............................................................16

四、結(jié)構(gòu)膠校核................................................................16

1、結(jié)構(gòu)膠厚度...............................................................17

2、玻璃板塊之間的結(jié)構(gòu)膠厚度計(jì)算.............................................17

3、玻璃板塊與副框之間的結(jié)構(gòu)膠厚度計(jì)算.......................................18

4、結(jié)構(gòu)膠寬度厚度結(jié)論.......................................................18

五、玻璃托條壓塊計(jì)算..........................................................18

1、玻璃托條計(jì)算(6063-T6120mm)............................................18

2、橫梁處玻璃壓板計(jì)算(6063-T5100mm).......................................20

3、壓板與立柱連接螺栓校核(A2-70)............................................21

4、立柱處玻璃壓塊計(jì)算(6063-T6,壓塊長(zhǎng)度20mm)...............................21

5、副框計(jì)算(6063-T5100mm).................................................23

6、壓板與橫梁連接的螺栓校核(A2-70)..........................................24

六、橫梁計(jì)算(上下分格2700MM/0MM)...........................................24

1、計(jì)算說(shuō)明.................................................................24

2、荷載計(jì)算.................................................................24

3、橫梁截面參數(shù).............................................................25

4、橫梁抗彎強(qiáng)度校核.........................................................25

5、橫梁撓度校核.............................................................25

第1頁(yè)共196頁(yè)

七、立柱計(jì)算..................................................................26

1、計(jì)算說(shuō)明.................................................................26

2、荷載計(jì)算.................................................................26

3、立柱截面參數(shù).............................................................27

4、立柱抗彎強(qiáng)度校核.........................................................27

5、立柱撓度校核.............................................................27

6、支座反力.................................................................27

八、橫梁立柱連接計(jì)算(46銷軸計(jì)算)...........................................27

1、計(jì)算說(shuō)明.................................................................27

2、荷載計(jì)算.................................................................28

3、M6連接螺釘驗(yàn)算...........................................................28

4、立柱局部抗壓承載力(6063-T6)...............................................29

九、立柱與轉(zhuǎn)接件連接計(jì)算......................................................29

1、計(jì)算說(shuō)明.................................................................29

2、荷載計(jì)算.................................................................30

3、M12螺栓抗剪強(qiáng)度校核......................................................30

4、立柱局部抗壓承載力(6063-T6)...............................................30

十、埋件計(jì)算..................................................................30

1、計(jì)算說(shuō)明.................................................................30

2、荷載計(jì)算.................................................................31

3、錨筋面積校核.............................................................31

4、錨筋錨固長(zhǎng)度計(jì)算.........................................................32

第三章二層以上玻璃幕墻.........................................................34

一、計(jì)算說(shuō)明..................................................................34

二、荷載計(jì)算..................................................................34

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算.....................................................34

2、幕墻風(fēng)荷載標(biāo)準(zhǔn)值計(jì)算.....................................................34

3、幕墻水平地震荷載標(biāo)準(zhǔn)值計(jì)算...............................................35

4、荷載組合.................................................................35

三、面板1計(jì)算(1600MMX2300MM)................................................35

1、荷載計(jì)算.................................................................36

2、面板強(qiáng)度計(jì)算.............................................................36

3、面板撓度校核.............................................................36

四、面板2計(jì)算(1600MMX1600MM)................................................37

1、荷載計(jì)算.................................................................37

2、面板強(qiáng)度計(jì)算.............................................................37

3、面板撓度校核.............................................................39

五、結(jié)構(gòu)膠校核................................................................40

1、結(jié)構(gòu)膠厚度...............................................................40

2、玻璃板塊之間的結(jié)構(gòu)膠厚度計(jì)算.............................................41

3、玻璃板塊與副框之間的結(jié)構(gòu)膠厚度計(jì)算.......................................41

4、結(jié)構(gòu)膠寬度厚度結(jié)論.......................................................41

六、玻璃托條壓塊計(jì)算..........................................................41

1、玻璃托條計(jì)算(6063-T6120mm)..............................................41

第2頁(yè)共196頁(yè)

2、橫梁處玻璃壓板計(jì)算（6063-T5100mm）.........................................43

3、壓板與立柱連接螺栓校核（A2-70）..............................................44

4、立柱處玻璃壓塊計(jì)算（6063-T6,壓塊長(zhǎng)度20mm）.................................44

5、副框計(jì)算（6063-T5100mm）....................................................46

6、壓板與橫梁連接的螺栓校核（A2-70）............................................47

七、橫梁計(jì)算（上下分格2300MM/850MM）............................................47

1、計(jì)算說(shuō)明.....................................................................47

2、荷載計(jì)算.....................................................................47

3、橫梁截面參數(shù)................................................................48

4、橫梁抗彎強(qiáng)度校核............................................................48

5、橫梁撓度校核................................................................48

八、立柱1計(jì)算（層間為玻璃）.....................................................49

1、計(jì)算說(shuō)明.....................................................................49

2、荷載加載.....................................................................50

3、立柱截面參數(shù)................................................................52

4、立柱抗彎強(qiáng)度校核............................................................52

5、立柱撓度校核................................................................53

6、支座反力.....................................................................54

九、立柱2計(jì)算（層間為玻璃）.....................................................55

1、計(jì)算說(shuō)明.....................................................................55

2、荷載加載.....................................................................55

3、立柱截面參數(shù)................................................................57

4、立柱抗彎強(qiáng)度校核............................................................57

5、立柱撓度校核................................................................58

6、支座反力.....................................................................59

十、立柱3計(jì)算（層間為鋁板）.....................................................59

1、計(jì)算說(shuō)明.....................................................................59

2、荷載加載.....................................................................60

3、立柱截面參數(shù)................................................................62

4、立柱抗彎強(qiáng)度校核............................................................62

5、立柱撓度校核................................................................63

6、支座反力.....................................................................64

十一、裝飾條計(jì)算.................................................................65

1、計(jì)算說(shuō)明.....................................................................65

2、荷載計(jì)算.....................................................................65

3、荷載組合.....................................................................66

4、荷載加載.....................................................................67

5、裝飾條強(qiáng)度校核..............................................................69

6、支座反力.....................................................................69

7、裝飾條螺栓連接部位局部強(qiáng)度校核.............................................70

8、裝飾條連接螺栓校核..........................................................70

9、裝飾條轉(zhuǎn)接件校核............................................................71

十二、橫梁立柱連接計(jì)算（。6銷軸計(jì)算）...........................................71

1、計(jì)算說(shuō)明.....................................................................71

第3頁(yè)共196頁(yè)

2、荷載計(jì)算.................................................................72

3、M6連接螺釘驗(yàn)算...........................................................72

4、立柱局部抗壓承載力（6063-T6）...............................................73

十三、立柱與主體連接計(jì)算（2*M12螺栓，12槽鋼）.................................73

1、計(jì)算說(shuō)明.................................................................73

2、荷載計(jì)算.................................................................74

3、M12螺栓驗(yàn)算..............................................................74

4、墊片焊縫計(jì)算.............................................................74

5、立柱（轉(zhuǎn)接件）局部承壓能力...............................................74

6、12#槽鋼和埋板焊接計(jì)算....................................................75

十四、埋件計(jì)算................................................................75

1、計(jì)算說(shuō)明.................................................................75

2、荷載計(jì)算.................................................................76

3、錨筋面積校核.............................................................76

4、錨筋錨固長(zhǎng)度計(jì)算.........................................................77

第四章開(kāi)啟窗系統(tǒng)計(jì)算...........................................................79

一、計(jì)算說(shuō)明..................................................................79

二、荷載計(jì)算..................................................................79

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算.....................................................79

2、幕墻風(fēng)荷載標(biāo)準(zhǔn)值計(jì)算.....................................................79

3、幕墻水平地震荷載標(biāo)準(zhǔn)值計(jì)算...............................................80

4、荷載組合.................................................................80

三、中空玻璃開(kāi)啟扇系統(tǒng)計(jì)算....................................................80

1、計(jì)算說(shuō)明.................................................................80

2、荷載計(jì)算.................................................................80

3、窗框參數(shù).................................................................81

4、SAP2000有限元分析........................................................81

5、下窗框強(qiáng)度校核...........................................................83

6、上窗框強(qiáng)度校核...........................................................84

7、左右窗框強(qiáng)度校核.........................................................85

8、窗框變形校核.............................................................85

第五章鋁板幕墻.................................................................87

一、計(jì)算說(shuō)明..................................................................87

二、荷載計(jì)算..................................................................87

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算.....................................................87

2、幕墻風(fēng)荷載標(biāo)準(zhǔn)值計(jì)算.....................................................87

3、幕墻水平地震荷載標(biāo)準(zhǔn)值計(jì)算...............................................88

4、荷載組合.................................................................88

三、鋁單板面板計(jì)算............................................................88

1、計(jì)算說(shuō)明.................................................................88

2、面板強(qiáng)度校核.............................................................89

3、面板撓度校核.............................................................90

4、加勁肋校核...............................................................91

第4頁(yè)共196頁(yè)

四、立柱計(jì)算......................................................................92

1、計(jì)算說(shuō)明.....................................................................92

2、荷載計(jì)算.....................................................................93

3、立柱截面參數(shù)................................................................93

4、立柱抗彎強(qiáng)度校核............................................................93

5、立柱撓度校核................................................................93

6、支座反力.....................................................................93

五、層間鋁板龍骨計(jì)算.............................................................93

1、計(jì)算說(shuō)明.....................................................................93

2、荷載加載.....................................................................94

3、龍骨截面參數(shù)................................................................98

4、龍骨強(qiáng)度校核................................................................99

5、龍骨撓度校核...............................................................100

6、支座反力....................................................................100

六、立柱與主體連接計(jì)算（2*M12螺栓，12槽鋼）....................................101

1、計(jì)算說(shuō)明....................................................................101

2、荷載計(jì)算....................................................................101

3、M12螺栓驗(yàn)算................................................................101

4、墊片焊縫計(jì)算...............................................................101

5、立柱（轉(zhuǎn)接件）局部承壓能力.................................................102

6、12#槽鋼和埋板焊接計(jì)算......................................................102

七、埋件計(jì)算.....................................................................102

1、計(jì)算說(shuō)明....................................................................102

2、荷載計(jì)算....................................................................103

3、錨筋面積校核...............................................................103

4、錨筋錨固長(zhǎng)度計(jì)算...........................................................104

第六章鋁合金百葉計(jì)算............................................................106

一、計(jì)算說(shuō)明.....................................................................106

二、荷載計(jì)算.....................................................................106

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算.......................................................106

2、幕墻風(fēng)荷載標(biāo)準(zhǔn)值計(jì)算.......................................................107

3、荷載組合....................................................................107

三、百葉片強(qiáng)度校核..............................................................107

1、荷載計(jì)算....................................................................107

2、百葉強(qiáng)度校核...............................................................108

3、百葉剛度校核...............................................................108

4、百葉邊框計(jì)算...............................................................108

第七章首層雨棚系統(tǒng)計(jì)算...........................................................110

一、計(jì)算說(shuō)明.....................................................................110

二、荷載計(jì)算.....................................................................110

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算.......................................................110

2、幕墻風(fēng)荷載標(biāo)準(zhǔn)值計(jì)算.......................................................110

3、活荷載......................................................................111

第5頁(yè)共196頁(yè)

4、雪荷載......................................................................Ill

5、施工荷載....................................................................Ill

6、荷載組合....................................................................111

三、鋁單板面板計(jì)算..............................................................111

1、計(jì)算說(shuō)明....................................................................111

2、面板強(qiáng)度校核...............................................................112

3、面板撓度校核...............................................................113

4、加勁肋校核.................................................................115

四、雨棚龍骨1計(jì)算..............................................................116

1、計(jì)算說(shuō)明....................................................................116

2、荷載加載....................................................................116

3、龍骨截面特性...............................................................118

4、龍骨強(qiáng)度校核...............................................................119

5、龍骨撓度校核...............................................................119

6、支座反力....................................................................121

五、雨棚龍骨2計(jì)算..............................................................122

1、計(jì)算說(shuō)明....................................................................122

2、荷載加載....................................................................123

3、龍骨截面特性...............................................................124

4、龍骨強(qiáng)度校核...............................................................125

5、龍骨撓度校核...............................................................126

6、支座反力....................................................................128

7、主龍骨根部焊縫計(jì)算.........................................................129

六、雨棚埋件計(jì)算................................................................129

1、計(jì)算說(shuō)明....................................................................129

2、荷載計(jì)算....................................................................130

3、螺栓群抗拉強(qiáng)度計(jì)算.........................................................130

4、螺栓群抗剪強(qiáng)度校核單個(gè)錨栓最大剪力........................................131

5、錨栓強(qiáng)度校核...............................................................131

第八章連廊吊頂鋁板系統(tǒng)計(jì)算.......................................................132

一、計(jì)算說(shuō)明.....................................................................132

二、荷載計(jì)算.....................................................................132

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算.......................................................132

2、幕墻風(fēng)荷載標(biāo)準(zhǔn)值計(jì)算.......................................................132

3、活荷載......................................................................133

4、荷載組合....................................................................133

三、鋁單板面板計(jì)算..............................................................133

1、計(jì)算說(shuō)明....................................................................133

2、面板強(qiáng)度校核...............................................................134

3、面板撓度校核...............................................................135

4、加勁肋校核.................................................................136

四、吊頂龍骨計(jì)算................................................................137

1、計(jì)算說(shuō)明....................................................................138

2、荷教加載....................................................................138

第6頁(yè)共196頁(yè)

3、龍骨截面特性...............................................................139

4、龍骨強(qiáng)度校核...............................................................139

5、龍骨撓度校核...............................................................140

6、支座反力....................................................................141

五、根部連接計(jì)算................................................................141

1、計(jì)算說(shuō)明....................................................................142

2、荷載計(jì)算....................................................................142

3、M12螺栓驗(yàn)算................................................................142

4、12#槽鋼根部焊縫計(jì)算........................................................142

第九章人防出入口雨棚系統(tǒng)計(jì)算.....................................................144

一、計(jì)算說(shuō)明.....................................................................144

二、荷載計(jì)算.....................................................................144

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算.......................................................144

2、幕墻風(fēng)荷載標(biāo)準(zhǔn)值計(jì)算.......................................................144

3、活荷載......................................................................145

4、荷載組合....................................................................145

三、面板計(jì)算(1145MMX1935MM)...............................................146

1、荷載計(jì)算....................................................................146

2、面板強(qiáng)度計(jì)算...............................................................146

3、面板撓度校核...............................................................146

四、龍骨計(jì)算.....................................................................147

1、計(jì)算說(shuō)明....................................................................147

2、荷載加載....................................................................148

3、龍骨截面參數(shù)...............................................................151

4、龍骨強(qiáng)度校核...............................................................151

5、龍骨撓度校核...............................................................152

6、支座反力....................................................................154

五、埋件計(jì)算.....................................................................154

1、計(jì)算說(shuō)明....................................................................154

2、荷教計(jì)算....................................................................154

3、錨筋面積校核...............................................................155

4、錨筋錨固長(zhǎng)度計(jì)算...........................................................156

第十章挑檐龍骨計(jì)算...............................................................157

一、計(jì)算說(shuō)明.....................................................................157

二、荷載計(jì)算.....................................................................157

1、幕墻自重荷載標(biāo)準(zhǔn)計(jì)算..............................