深圳机场T3航站楼钢结构超限审查报告

Shenzhen International Airport Terminal 3 Structural Narrative - Revision 5.1 Knippers Helbig Advanced Engineering Prof. Dr. Ing. Jan Knippers Dipl. Ing. Thorsten Helbig Tübinger Str. 12-16 D-70178 Stuttgart T +49 711 24839360 F +49 711 24839388 E info@khing.de Chapter F Analysis of Structure: Terminal 㒧ᵘߚᵤ˖໻ख़ Approval Meeting, December 2nd, 2008 ᅵᡍ,Ѡ䳊䳊ܿᑈकѠ᳜Ѡ᮹ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 2 of 72 Knippers Helbig Advanced Engineering F Analysis of the structure: Terminal 㒧ᵘߚᵤ㒧ᵘߚᵤ㒧ᵘߚᵤ㒧ᵘߚᵤ˖˖˖˖໻ख़໻ख़໻ख़໻ख़ F.1 Main Roof Structure Џሟ乊㒧ᵘЏሟ乊㒧ᵘЏሟ乊㒧ᵘЏሟ乊㒧ᵘ F.1.1 Description of structural system 㒧ᵘԧ㋏ᦣ䗄㒧ᵘԧ㋏ᦣ䗄㒧ᵘԧ㋏ᦣ䗄㒧ᵘԧ㋏ᦣ䗄 F.1.1.1 Generalὖ䗄ὖ䗄ὖ䗄ὖ䗄 Figure F-1 shows the location of the terminal roof. Its dimensions are approximately 640 m in width and 324 m in length, with a structural height varying between 3.0 m and 4.5 m. The shape of the roof is relatively flat with a slight curvature in the area around the middle axis (Figure F-2). ೒ F-1 ᰒ⼎໻ख़ሟ乊ⱘԡ㕂DŽ݊ሎᇌЎᆑ໻㑺 640 ㉇ˈ䭓໻㑺 324 ㉇ˈ㒧ᵘ催ᑺ೼ 3㉇㟇 4.5㉇П䯈ব࣪DŽሟ乊㞾䑿ⱘᔶ⢊䖥ԐЎᑇ䴶ˈҙҙ೼Ё䕈䰘䖥ⱘऎඳ᳝ᖂᇣ ⱘ䱚䍋˄೒ F-2˅DŽ Figure F-1: Overview ೒ F-1˖ᘏ㾜 For the structural analysis, the terminal is divided into three parts: Terminal Northeast, Terminal Center and Terminal Southwest (Figure F-2 to Figure F-4). The parts are separated from each other by movement joints. Movement joints also separate the terminal from the transition and the traffic center. TERMINAL໻ख़໻ख़໻ख़໻ख़ Traffic Center Ѹ䗮Ёᖗ MC 1 Џᣛᒞ 1 MC 2 Џᣛᒞ 2 MC 3 Џᣛᒞ 3 Transition 䖛ᑺऎ CC ⃵ ᣛ ᒞ Northeastϰ࣫ CC ⃵ ᣛ ᒞ Southwest 㽓फ Terminal Northeast ϰ࣫໻ख़ Terminal Southwest 㽓फ໻ख़ Terminal Center ໻ख़Ё䚼 Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 3 of 72 Knippers Helbig Advanced Engineering Ўњ㒧ᵘߚᵤˈ໻ख़㹿ߚЎ 3Ͼ䚼ߚ˖ϰ࣫໻ख़ǃ໻ख़Ё䚼੠㽓फ໻ख़˄Figure F-2 㟇 Figure F-4˅DŽ৘䚼ߚП䯈⬅Ԍ㓽㓱ⳌѦ䱨ᮁDŽԌ㓽㓱ৠḋᡞ໻ख़Ϣ䖛ᑺऎ੠Ѹ 䗮Ёᖗ䱨ᓔDŽ Figure F-2: Model of Terminal Center ೒ F-2 ˖໻ख़Ё䚼῵ൟ Figure F-3: Model of Terminal Northeast ೒ F-3 ˖ϰ࣫໻ख़῵ൟ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 4 of 72 Knippers Helbig Advanced Engineering Figure F-4: Model of Terminal Southwest ೒ F-4˖㽓फ໻ख़῵ൟ The primary structure of the terminal consists of truss girders that span rectangular between the supporting columns (Figure F-5). In a regular field, the distance between two columns is 36 m. The truss girders are fixed to the columns and build a stiff frame, in order to brace the roof structure. ໻ख़ⱘ෎ᴀ㒧ᵘ⬅ᬃᩥ᷅П䯈ⳌѦൖⳈⱘḕᶊṕ㒘៤˄೒ Figure F-5˅DŽ೼㾘߭ⱘ ऎඳˈϸ᷅П䯈ⱘ䎱⾏Ў 36㉇DŽḕᶊṕ೎ᅮ೼᷅Ϟˈᔶ៤߮ᶊˈҹᬃᩥᭈϾሟ乊㒧 ᵘDŽ Figure F-5: Primary Structure ೒ F-5˖෎ᴀ㒧ᵘ῵ൟ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 5 of 72 Knippers Helbig Advanced Engineering The secondary structure spans between the trusses of the primary structure and follows the rhombic shape of the façade, supporting the façade panels. ⃵㑻㒧ᵘԡѢ෎ᴀ㒧ᵘḕᶊП䯈ˈϢ㧅ᔶⱘᐩ๭Ⳍण䇗ˈᑊᬃᩥᐩ๭䴶ᵓDŽ The secondary structure itself is divided into primary and secondary elements, where the primary elements form a spatial framework (Figure F-6). ⃵㑻㒧ᵘ㞾䑿ߚЎ෎ᴀऩܗ੠⃵㑻ऩܗˈ෎ᴀऩܗⱘᔶ⢊Ўぎ䯈Ḛᶊ˄Figure F-6˅DŽ Figure F-6: Primary Members of Secondary Roof Structure ೒ F-6˖⃵㑻㒧ᵘЁⱘ෎ᴀᴚӊ The secondary elements in between the rhombi consist of purlin crosses (Figure F-7), which are pinned to the primary elements. In a purlin cross, two of the four purlin connections have axial hinges as well, so that the purlin crosses will transfer loads mainly by bending and tension. ⃵㑻ऩܗЎ㧅ᔶ䯈ⱘѸঝ⁽ᴵ˄Figure F-7˅ˈ݊䫄᥹ࠄ෎ᴀऩܗϞDŽ⁽ᴵಯϾ㡖⚍ ЁⱘϸϾЎ䕈৥䫄᥹ˈ䖭ḋЏ㽕䗮䖛ᔃ੠ᢝӴ䗦㥋䕑DŽ 36 m 36 m 9 m 6 m Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 6 of 72 Knippers Helbig Advanced Engineering Figure F-7: Purlins ೒ F-7 ˖⁽ᴵ In the areas around the columns, the structure is reinforced (Figure F-8). ೼਼᷅ೈⱘऎඳˈ㒧ᵘ䖯㸠њࡴ೎˄Figure F-8˅DŽ Figure F-8: Reinforced Structure around Column Area ೒ F-8 ˖਼᷅ೈⱘࡴᔎ㒧ᵘ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 7 of 72 Knippers Helbig Advanced Engineering F.1.1.2 Bracing and Movement Joints ᬃᩥ੠Ԍ㓽㓱ᬃᩥ੠Ԍ㓽㓱ᬃᩥ੠Ԍ㓽㓱ᬃᩥ੠Ԍ㓽㓱 A movement joint in axis 14’ separates the terminal roof from the transition. Movement joints in axis EF and WF further divide the roof into three parts. The structure ends on axis G4’. ԡѢ䕈 14’ⱘԌ㓽㓱ᇚ໻ख़ሟ乊੠䖛⏵ऎߚᓔDŽԌ㓽㓱䕈 EF ੠䕈 WF ᇚሟ乊ߚЎϝ 䚼ߚDŽᭈϾ㒧ᵘ㒧ᴳѢ䕈 G4’DŽ� In order to brace the structure horizontally, four cores are connected to the roof: Two in the Center Part and one each in the Northeast and the Southwest Part (Figure F-9). Ўњ∈ᑇᮍ৥ᬃᩥ㒧ᵘˈ໻ख़ሟ乊䖲᥹ࠄಯϾḌϞ˖ϸϾԡѢ໻ख़Ё䚼ˈ঺໪ϸϾ ߚ߿೼ϰ࣫໻ख़੠㽓फ໻ख़˄Figure F-9˅DŽ Figure F-9: Bracing of terminal roof ೒ F-9 ˖໻ख़ሟ乊ⱘᬃᩥ Furthermore, the roof structure is fixed to the columns, which also transfer part of the horizontal loads into the ground. ℸ໪ˈሟ乊㒧ᵘ೎㒧೼᷅Ϟˈ݊гৃҹӴ䗦䚼ߚ∈ᑇ㥋䕑ࠄ෎⸔ϞDŽ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 8 of 72 Knippers Helbig Advanced Engineering F.1.1.3 Support Conditions ᬃᩥᴵӊᬃᩥᴵӊᬃᩥᴵӊᬃᩥᴵӊ The position of the columns is shown in Figure F-10. The columns spread mainly over the regular grid pattern of 36 m x 36 m or line up along the façade and the roof line. ᷅ⱘԡ㕂㾕೒ Figure F-10DŽ᷅ⱘߚᏗЏ㽕ҹ㾘߭ⱘ 36 m x 36 m㔥ḐᔶᓣߚᏗˈ៪ ⊓ᐩ๭੠ሟ乊䖍㒓ᥦ߫DŽ Figure F-10: Supporting Columns ೒ F-10 ˖ ᬃᩥ᷅ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 9 of 72 Knippers Helbig Advanced Engineering F.1.1.4 Member Sizes ᴚӊሎᇌᴚӊሎᇌᴚӊሎᇌᴚӊሎᇌ The following figures (Figure F-11 to Figure F-25) show the particular position for each of the members/groups in the structure. They also provide a table with cross sections. The model shows part of terminal center. ϟ߫೒˄೒ F-11 ࠄ೒ F-25˅Ё㒭ߎњ↣Ͼᴚӊ㒘೼㒧ᵘЁⱘ⡍⅞ԡ㕂ҹঞ៾䴶 㸼DŽ῵ൟЎ໻ख़Ё䚼DŽ Figure F-11: Group 1 – Upper Chord (Secondary Structure) ೒ F-11 ˖ᴚӊ㒘 1 – Ϟᓺᴚ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 194.0 x 6 mm Group 1: Upper Chord ៾䴶㉏ൟ˖ 䩶ㅵ 194.0 x 6↿㉇ ᴚӊ㒘 1˖Ϟᓺᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 10 of 72 Knippers Helbig Advanced Engineering Figure F-12: Group 3 – Lower Chord (Secondary Structure) ೒ F-12 ˖ᴚӊ㒘 3 – ϟᓺᴚ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 194.0 x 8 mm Group 3: Lower Chord ៾䴶㉏ൟ˖ 䩶ㅵ 194.0 x 8↿㉇ ᴚӊ㒘 3˖ϟᓺᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 11 of 72 Knippers Helbig Advanced Engineering Figure F-13: Group 5 – Verticals (Secondary Structure) ೒ F-13 ˖ᴚӊ㒘 5 – オᴚ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 168.0 x 6 mm Group 5: Verticals ៾䴶㉏ൟ˖ 䩶ㅵ 168.0 x 6↿㉇ ᴚӊ㒘 5˖オᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 12 of 72 Knippers Helbig Advanced Engineering Figure F-14: Group 6, 7, 8 and 9: Diagonals (Secondary Structure) ೒ F-14 ˖ᴚӊ㒘 6ǃ7ǃ8ǃ9 – ᭰ᴚ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 159.0 x 5 mm Group 6: Diagonals PIPE 159.0 x 5 mm Group 7: Diagonals PIPE 159.0 x 5 mm Group 8: Diagonals PIPE 159.0 x 5 mm Group 9: Diagonals ៾䴶㉏ൟ˖ 䩶ㅵ 159.0 x 5↿㉇ ᴚӊ㒘 6˖᭰ᴚ 䩶ㅵ 159.0 x 5↿㉇ ᴚӊ㒘 7˖᭰ᴚ 䩶ㅵ 159.0 x 5↿㉇ ᴚӊ㒘 8˖᭰ᴚ 䩶ㅵ 159.0 x 5↿㉇ ᴚӊ㒘 9˖᭰ᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 13 of 72 Knippers Helbig Advanced Engineering Figure F-15: Groups 21 and 22 – Upper and Lower Chord (Primary Structure) ೒ F-15 ˖ᴚӊ㒘 21 ੠ 22– Ϟǃϟᓺᴚ˄෎ᴀ㒧ᵘ˅ Section Type: PIPE 368.0 x 14 mm Group 21: Upper Chord ៾䴶㉏ൟ˖ 䩶ㅵ 368.0 x 14↿㉇ ᴚӊ㒘 21˖Ϟᓺᴚ Section Type: PIPE 368.0 x 16 mm Group 22: Lower Chord ៾䴶㉏ൟ˖ 䩶ㅵ 368.0 x 16↿㉇ ᴚӊ㒘 22˖ϟᓺᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 14 of 72 Knippers Helbig Advanced Engineering Figure F-16: Groups 23 and 25 – Verticals and Diagonals (Primary Structure) ೒ F-16 ˖ᴚӊ㒘 23੠ 25 – オᴚ੠᭰ᴚ˄෎ᴀ㒧ᵘ˅ Section Type: PIPE 273.0 x 12 mm Group 23: Diagonals ៾䴶㉏ൟ˖ 䩶ㅵ 273.0 x 12↿㉇ ᴚӊ㒘 23˖᭰ᴚ Section Type: PIPE 273.0 x 10 mm Group 25: Verticals ៾䴶㉏ൟ˖ 䩶ㅵ 273.0 x 10↿㉇ ᴚӊ㒘 25˖オᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 15 of 72 Knippers Helbig Advanced Engineering Figure F-17: Group 41 – Reinforced Upper Chord (Secondary Structure) ೒ F-17 ˖ᴚӊ㒘 41 – ࡴ೎ḕᶊϞᓺᴚ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 219.0 x 14 mm Group 41: Upper Chord ៾䴶㉏ൟ˖ 䩶ㅵ 219.0 x 14↿㉇ ᴚӊ㒘 41˖Ϟᓺᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 16 of 72 Knippers Helbig Advanced Engineering Figure F-18: Group 43 – Reinforced Upper Chord (Secondary Structure) ೒ F-18 ˖ᴚӊ㒘 43 – ࡴ೎ḕᶊϞᓺᴚ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 219.0 x 16 mm Group 43: Lower Chord ៾䴶㉏ൟ˖ 䩶ㅵ 219.0 x 16↿㉇ ᴚӊ㒘 43˖ϟᓺᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 17 of 72 Knippers Helbig Advanced Engineering Figure F-19: Group 45 – Reinforced Verticals (Secondary Structure) ೒ F-19 ˖ᴚӊ㒘 45 – ࡴ೎ḕᶊオᴚ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 180.0 x 12 mm Group 45: Verticals ៾䴶㉏ൟ˖ 䩶ㅵ 180.0 x 12↿㉇ ᴚӊ㒘 45˖オᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 18 of 72 Knippers Helbig Advanced Engineering Figure F-20: Groups 46, 47, 48 and 49 – Reinforced Diagonals (Secondary Structure) ೒ F-20 ˖ᴚӊ㒘 46ǃ47ǃ48੠ 49 – ࡴ೎ḕᶊ᭰ᴚ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 180.0 x 10 mm Group 46: Diagonals PIPE 180.0 x 10 mm Group 47: Diagonals PIPE 180.0 x 10 mm Group 48: Diagonals PIPE 180.0 x 10 mm Group 49: Diagonals ៾䴶㉏ൟ˖ 䩶ㅵ 180.0 x 10↿㉇ ᴚӊ㒘 46˖᭰ᴚ 䩶ㅵ 180.0 x 10↿㉇ ᴚӊ㒘 47˖᭰ᴚ 䩶ㅵ 180.0 x 10↿㉇ ᴚӊ㒘 48˖᭰ᴚ 䩶ㅵ 180.0 x 10↿㉇ ᴚӊ㒘 49˖᭰ᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 19 of 72 Knippers Helbig Advanced Engineering Figure F-21: Groups 51 and 52 – Reinforced Truss Girder (Primary Structure) ೒ F-21 ˖ᴚӊ㒘 51੠ 52 – –ࡴ೎ḕᶊṕ˄෎ᴀ㒧ᵘ˅ Section Type: PIPE 406.0 x 35 mm Group 51: Upper Chord PIPE 406.0 x 35 mm Group 52: Lower Chord ៾䴶㉏ൟ˖ 䩶ㅵ 406.0 x 35↿㉇ ᴚӊ㒘 51˖Ϟᓺᴚ 䩶ㅵ 406.0 x 35↿㉇ ᴚӊ㒘 52˖ϟᓺᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 20 of 72 Knippers Helbig Advanced Engineering Figure F-22: Groups 53 and 55 – Reinforced Truss Girder (Primary Structure) ೒ F-22 ˖ᴚӊ㒘 53੠ 55 – –ࡴ೎ḕᶊṕ˄෎ᴀ㒧ᵘ˅ Section Type: PIPE 323.9 x 35 mm Group 53: Verticals PIPE 323.9 x 35 mm Group 55: Diagonals ៾䴶㉏ൟ˖ 䩶ㅵ 323.9 x 35↿㉇ ᴚӊ㒘 51˖オᴚ 䩶ㅵ 323.9 x 35↿㉇ ᴚӊ㒘 52˖᭰ᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 21 of 72 Knippers Helbig Advanced Engineering Figure F-23: Groups 71 and 72 – Upper Purlins (Secondary Structure) ೒ F-23 ˖ᴚӊ㒘 71੠ 72 – –Ϟሖ⁽ᴵ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 168.0 x 8 mm Group 71: Upper Purlins PIPE 168.0 x 8 mm Group 72: Upper Purlins ៾䴶㉏ൟ˖ 䩶ㅵ 168.0 x 8↿㉇ ᴚӊ㒘 71˖Ϟሖ⁽ᴵ 䩶ㅵ 168.0 x 8↿㉇ ᴚӊ㒘 72˖Ϟሖ⁽ᴵ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 22 of 72 Knippers Helbig Advanced Engineering Figure F-24: Groups 73 and 74 – Lower Purlins (Secondary Structure) ೒ F-24˖ᴚӊ㒘 73੠ 74 – –ϟሖ⁽ᴵ˄⃵㑻㒧ᵘ˅ Section Type: PIPE 168.0 x 8 mm Group 73: Lower Purlins PIPE 168.0 x 8 mm Group 74: Lower Purlins ៾䴶㉏ൟ˖ 䩶ㅵ 168.0 x 8↿㉇ ᴚӊ㒘 73˖ϟሖ⁽ᴵ 䩶ㅵ 168.0 x 8↿㉇ ᴚӊ㒘 74˖ϟሖ⁽ᴵ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 23 of 72 Knippers Helbig Advanced Engineering Figure F-25: 85: Verticals over Column ೒ F-25 ˖㒘 85 ˖᷅Ϟオᴚ Section Type: 2 DOUBLE T: 2500 x 35 mm Group 85: Verticals Column 2 DOUBLE T: 2500 x 35 mm Group 80: Column Top ៾䴶㉏ൟ˖ ঠ T ൟ䩶˖2500 x 35↿㉇ ᴚӊ㒘 85˖オⳈ᷅ 2500 x 35↿㉇ ᴚӊ㒘 80˖᷅乊 Section Type: 2 DOUBLE T: 1000 x 35 mm Group 80: Column Bottom ៾䴶㉏ൟ˖ ঠ T ൟ䩶˖1000 x 35↿㉇ ᴚӊ㒘 80˖᷅ᑩ Columns are haunched between top and bottom. ᷅೼乊䚼੠ᑩ䚼П䯈ࡴ㜟DŽ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 24 of 72 Knippers Helbig Advanced Engineering Additional profiles are used for the edge beam. ೜ṕՓ⫼䰘ࡴⱘൟ䩶DŽ Figure F-26: Groups 11 and 12: Upper and Lower Chord of Edge Beam ೒ F-26 ˖ᴚӊ㒘 11੠ 12˖೜ṕϞˈϟᓺᴚ Section Type: PIPE 273.0 x 8 mm Group 11: Upper Chord PIPE 273.0 x 8 mm Group 12: Lower Chord ៾䴶㉏ൟ˖ 䩶ㅵ 273.0 x 8 ↿㉇ ᴚӊ㒘 11˖Ϟᓺᴚ 䩶ㅵ 273.0 x 8 ↿㉇ ᴚӊ㒘 12˖ϟᓺᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 25 of 72 Knippers Helbig Advanced Engineering Figure F-27: Groups 13 and 14: Verticals and Diagonals of Edge Beam ೒ F-27 ˖ᴚӊ㒘 13੠ 14˖೜ṕオᴚ੠᭰ᴚ Section Type: PIPE 194.0 x 6 mm Group 13: Verticals PIPE 194.0 x 6 mm Group 14: Diagonals ៾䴶㉏ൟ˖ 䩶ㅵ 194.0 x 6↿㉇ ᴚӊ㒘 13˖オᴚ 䩶ㅵ 194.0 x 6↿㉇ ᴚӊ㒘 14˖᭰ᴚ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 26 of 72 Knippers Helbig Advanced Engineering F.1.2 Load Assumptions 㥋㥋㥋㥋䕑পؐ䕑পؐ䕑পؐ䕑পؐ F.1.2.1 General ᘏ䗄ᘏ䗄ᘏ䗄ᘏ䗄 For general load definitions see chapter D (Design Criteria) and chapter E (Load Combinations). ݋ԧⱘ㥋䕑পؐ㾕ゴ㡖 D(䆒䅵ޚ߭)੠ゴ㡖 E(㥋䕑㒘ড়) F.1.2.2 Definition of Single Load Cases ऩ⣀㥋䕑Ꮉމⱘপؐऩ⣀㥋䕑Ꮉމⱘপؐऩ⣀㥋䕑Ꮉމⱘপؐऩ⣀㥋䕑Ꮉމⱘপؐ The following single load cases are considered in the structural calculation: ҹϟЎ೼㒧ᵘ䅵ㅫЁ㗗㰥ࠄⱘ㥋䕑Ꮉމ˖ Load Case 1: Dead Load Load Case 11: Roof Live Load & Superimposed Roof Live Load Load Case 21: Wind Load WP (Pressure) Load Case 22 – 24: Wind Load WS,1 - WS,3 (Suction) Ꮉމ 1: ᘦ㥋䕑 Ꮉމ 11: ሟ䴶⌏㥋䕑 & 䰘ࡴሟ䴶⌏㥋䕑 Ꮉމ 21: 亢㥋䕑 WP (य़࡯) Ꮉމ 22 – 24: 亢㥋䕑 WS,1 - WS,3 (਌࡯) The derivation of the four wind load cases is described in detail in the following subchapter (F.1.2.2.1) ಯϾ亢㥋䕑Ꮉމⱘ᥼ᇐ݋ԧ㾕ৢ䴶ⱘᄤゴ㡖˄F.1.2.2.1˅ F.1.2.2.1 Wind Load evaluation 亢㥋䕑䆘Ԅ亢㥋䕑䆘Ԅ亢㥋䕑䆘Ԅ亢㥋䕑䆘Ԅ For the wind load evaluation, the surface of the roof was divided into several zones. The mean wind pressure (also suction) was evaluated for each zone, combining mean wind pressure values for three wind directions (0 °, 15 ° and 30 °; 45 °, 60 ° and 75 °; etc). ᇍѢ亢㥋䕑ⱘ䆘Ԅˈሟ乊ⱘ㸼䴶㹿ߚЎ޴ϾϡৠⱘऎඳDŽᑇഛ亢य़࡯˄੠亢਌࡯˅ ೼↣ϾऎඳϞ䆘Ԅˈᑇഛ亢य़ⱘ㒘ড়ؐᣝ 3Ͼᮍ৥˄0 °, 15 ° ੠ 30 °; 45 °, 60 ° ੠ 75 °; ㄝ˅ Figure F-28 to Figure F-33 show the division into zones, while Table F-1 to Table F-6 give values of mean wind pressure. Figure F-28 㟇 Figure F-33 㒭ߎњऎඳⱘߦߚˈ㸼 Table F-1 㟇 Table F-6㒭ߎњᑇ ഛ亢य़ؐDŽ Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 27 of 72 Knippers Helbig Advanced Engineering Figure F-28: Wind Load Zones Terminal Northeast – Upper Surface ೒ F-28: ϰ࣫໻ख़亢㥋䕑ऎඳ– Ϟ㸼䴶 Table F-1: Wind Load Terminal Northeast – Upper Surface 㸼 F-1: ϰ࣫໻ख़亢㥋䕑ऎඳ– Ϟ㸼䴶 Wind Load Terminal Northeast (Upper Surface) [kN/m²] ϰ࣫໻ख़亢㥋䕑ऎඳ˄Ϟ㸼䴶˅ Wind Direction 亢৥ Zone 1 ऎඳ 1 Zone 2 ऎඳ 2 Zone 3 ऎඳ 3 Zone 4 ऎඳ 4 0 – 30° - 1.7 - 0.6 - 0.5 - 0.4 45 – 75° - 1.4 - 0.5 - 0.2 - 0.2 90 – 120° 0.0 - 0.1 - 0.2 - 0.2 135 – 165° - 0.4 - 0.7 - 1.3 - 1.5 180 – 210° - 0.2 - 0.3 - 0.8 - 0.4 225 – 255° - 0.1 - 0.2 - 0.3 - 0.3 270 – 300° - 0.4 - 0.3 - 0.3 - 0.3 315 – 345° - 1.6 - 0.7 - 0.4 - 0.3 Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 28 of 72 Knippers Helbig Advanced Engineering Figure F-29: Wind Load Zones Terminal Northeast – Lower Surface ೒ F-29: ϰ࣫໻ख़亢㥋䕑ऎඳ– ϟ㸼䴶 Table F-2: Wind Load Terminal Northeast – Lower Surface 㸼 F-2: ϰ࣫໻ख़亢㥋䕑ऎඳ– ϟ㸼䴶 Wind Load Cantilever Terminal Northeast (Lower Surface) [kN/m²] ϰ࣫໻ख़亢㥋䕑ऎඳ˄ϟ㸼䴶˅ Wind Direction 亢৥ Zone 1 ऎඳ 1 Zone 2 ऎඳ 2 Zone 3 ऎඳ 3 Zone 4 ऎඳ 0 – 30° 0.8 - 0.4 - 0.4 - 0.4 45 – 75° 0.7 0.4 0.1 - 0.2 90 – 120° 0.1 0.6 0.7 0.7 135 – 165° - 0.5 0.2 0.8 0.8 180 – 210° - 0.2 - 0.4 0.4 0.3 225 – 255° - 0.1 - 0.1 - 0.3 - 0.3 270 – 300° 0.1 0.0 - 0.3 - 0.3 315 – 345° 0.7 - 0.5 - 0.4 - 0.4 Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 29 of 72 Knippers Helbig Advanced Engineering Figure F-30: Wind Load Zones Terminal Southwest – Upper Surface ೒ F-30: 㽓फ໻ख़亢㥋䕑ऎඳ– Ϟ㸼䴶 Table F-3: Wind Load Terminal Southwest – Upper Surface 㸼 F-3: 㽓फ໻ख़亢㥋䕑ऎඳ– Ϟ㸼䴶 Wind Load Terminal Southwest (Upper Surface) [kN/m²] 㽓फ໻ख़亢㥋䕑ऎඳ˄Ϟ㸼䴶˅ Wind Direction 亢৥ Zone 1 ऎඳ 1 Zone 2 ऎඳ 2 Zone 3 ऎඳ 3 Zone 4 ऎඳ 4 0 – 30° - 1.4 - 0.5 - 0.5 - 0.4 45 – 75° - 0.7 - 0.3 - 0.3 - 0.3 90 – 120° - 0.2 - 0.2 - 0.2 - 0.3 135 – 165° - 0.2 - 0.2 - 0.4 - 0.3 180 – 210° - 0.4 - 0.6 - 1.7 - 0.1 225 – 255° - 0.1 - 0.1 - 1.4 - 1.5 270 – 300° - 0.7 - 0.1 0.0 - 1.4 315 – 345° - 1.7 - 0.6 - 0.5 - 0.4 Shenzhen International Airport Terminal 3 Roof Structure Structural Narrative 02.12.2008 CHAPTER FCHAPTER FCHAPTER FCHAPTER F page 30 of 72 Knippers Helbig Advanced Engineering Figure F-31: Wind Load Zones Terminal Southwest – Lower Surface ೒ F-31: 㽓फ໻ख़亢㥋䕑ऎඳ– ϟ㸼䴶 Table F-4: Wind Load Terminal Southwest – Lower Surface 㸼 F-4: 㽓फ໻ख़亢㥋䕑ऎඳ– ϟ㸼䴶 Wind Load Cantilever Terminal Southwest (Lower Surface) [kN/m²] 㽓फ໻ख़亢㥋䕑ऎඳ˄ϟ㸼䴶˅ Wind Direction 亢৥ Zone 1 ऎඳ 1 Zone 2 ऎඳ 2 Zone 3 ऎඳ 3 Zone 4 ऎඳ 4 0 – 30° - 0.7 - 0.5 - 0.4 - 0.3 45 – 75° 0.5 - 0.3 - 0.3 - 0.3 90 – 120° - 0.2 0.0 - 0.2 - 0.3 135 – 165° - 0.2 - 0.2 - 0.2 - 0.1 180 – 210° - 0.3 - 0.4 0.6 0.4 225 – 255° - 0.3 0.8 0.8 0.6 270 – 300° 0.5 1.0 0.5 0.2 315 – 345° 1.2 0.3 - 0.4 - 0.4 Shenzhen International Airport Terminal 3 Roof Structure Struc