Wind loads on buildings and other structures according to ASCE 7-22

نبذة عن كورس Wind loads on buildings and other structures according to ASCE 7-22

الكورس يغطي شرح تطبيق احمال الرياح على المباني والمنشآت الأخرى والتي تم تغطيتها في الكود من خلال أحكام و متطلبات الكود في الفصول المتعلقة بأحمال الرياح وهي (Chapters 26,27,28,29,30,31)، ويتضمن الكورس 20 شيت إكسل وملف بي دي إف 370 صفحة و25 مثال محلول بخلاف التطبيقات على برنامجي SAP & ETABS Wind tunnel test بخلاف تقريرين لبرجين في دولة الإمارات (Wind tunnel test + EXCEL + ETABS)
مرفق مع الكورس المراجع والكودات المعتمدة المتعلقة بأحمال التشغيل ومراجع تحتوي على أمثلة استخدمت في الكورس لمسائل في حساب أحمال الرياح

✅يتم المتابعه عن طريق جروب مخصص للأسئلة والأجوبة
✅بتقدر تستفيد من اى أضافات للكورس بشكل مجانى خلال فترة الإشتراك .
✅ ️جودة تسجيل احترافية صوت وصورة عالية الوضوح .
✅يمكنك الاشتراك بالدورة من أي مكان فى خطوات معدودة.
✅لا توجد حاجة للإتصال بالإنترنت لمشاهدة محتوى الدورة.
✅طرق مدفوعات متنوعة.

الفئة المُستهدفة من الكورس:

• جميع مهندسين مدني وطلبة كلية الهندسة قسم مدني داخل وخارج مصر

أساسيات لازمة قبل البدء فى الكورس:

• معرفة معقولة بأساسيات الاوتوكاد و الاكسل

ما الذي ستكتسبه بنهاية الكورس:

• القدرة على تطبيق احمال الرياح على المباني والمنشآت الأخرى طبقاً لـ ASCE 7-22

البرامج المستخدمة فى الدورة:

• CSI ETABS
• CSI SAP

الموضوعات التى يتناولها الكورس:

• Lecture 1 :  General definitions and requirements – 1
  •  Wind loads procedures in ASCE7-22
  • How is wind pressure calculated in ASCE7?
  • Wind flow characteristics
• Lecture 2 :  General definitions and requirements – 2
  • Surface Roughness Categories
  • Velocity pressure
  • Velocity pressure exposure coefficient (Kz)
  • Effect of open areas on exposure category B
• Lecture 3 :  General definitions and requirements – 3
  • Roughness Change
  • Case of single Roughness Change
  • Case of Multiple Roughness Change
  • Solved examples (1,2)
• Lecture 4 : General definitions and requirements – 4
  • Topographic effects & Topographic factor (Kzt)
  • Basic wind speed
  • Review on Risk category of buildings
  • Mean roof height (h)
  • Gust factor (G)
• Lecture 5 :  General definitions and requirements – 5
• Enclosure classification of buildings
• Important notes about openings
• Protection of Glazed Openings
• Internal Pressure Coefficient (GCpi)
• Lecture 6 : Directional procedure method- 1
  • When is it not permitted to determine wind loads by (ASCE7-22)
  • The most dangerous phenomena that some structures may be exposed to and that are not covered by the code
  • Wind directionality factor ( Kd ))
  • Directional procedure method
  • External pressure coefficients …(Cp)
• Lecture 7 :  Directional procedure method- 2
  • Design wind pressure on roof overhangs
  • Design wind pressure for the effect of parapets on MWFRS
  • Design Wind Load Cases The MWFRS
  • How we can apply torsion load cases on buildings with flexible or semi- rigid diaphragms?
  • Eccentricity e for flexible buildings
  • Building Exempted from Torsional wind load cases
• Lecture 8 & Lecture 9 : Directional procedure method- 3
• What is meant by low-rise building in ASCE7-22?
• An alternative to performing an analysis to determine the approximate building natural frequency
• Solved example 3 – Low rise building
• Lecture 10 : Directional procedure method- 4
  • Solved example 4 – Tall building with 15 typical floors
• Lecture 11 : Directional procedure method- 5
  • Example 5 – Tall building located on Escarpment
  • ETABS
• Lecture 12 : Directional procedure method- 6
  • Example 6 – Structure with mono slope roof with overhang
  • ETABS
• Lecture 13 & Lecture 14 : Directional procedure method- 7
  • Example 7 – (MWFRS) wind loads for elevated buildings
  • Excel & ETABS
• Lecture 15 & Lecture 16 : Directional procedure method- 8
  • Design wind pressure (p) for Open Buildings
  • Horizontal Wind Loads on Open or Partially Enclosed Buildings with Transverse Frames and Pitched Roofs
  • Example 8 – Open building with gable roof Excel & SAP
• Lecture 17 : Directional procedure method- 9
  • Example 9- Design wind loads on the (MWFRS) FOR 3- Story (L-Shaped with gable roof) house
  • Excel & ETABS
• Lecture 18 : Envelope procedure method
  • Example 10 – Design wind loads on warehouse metal building
  • SAP & EXCEL Sheets
• Lecture 19 : Directional procedure method – 10
  • Example 11- Design wind loads on domes
  • SAP & EXCEL Sheets
• Lecture 19-2 : Directional procedure method – 9
  • Modeling of domes in SAP
• Lecture 20 : Wind loads on building appurtenances And other structures- 1
  • Design wind for Rooftop Structures and Equipment for Buildings
  • Example 12: wind load for a rooftop Equipment
  • Design wind load for solid free standing walls and solid signs Example 13: Wind load for solid free standing wall
• Lecture 21 : Wind loads on building appurtenances And other structures- 2
  • Example 14 – Design wind loads on billboard signs SAP & EXCEL
• Lecture 21-2 : Wind loads on building appurtenances And other structures- 2
  • Modeling of billboard signs in SAP
• Lecture 22 : Wind loads on building appurtenances And other structures-3
  • (chimneys, tanks, open signs, single-plane open frames, isolated tanks and trussed towers)
  • Example 15: Design wind loads for Isolated circular tank
  • SAP & EXCEL Sheets
  • Lecture 22-2 : Wind loads on building appurtenances And other structures-3
  • Modeling of the Isolated circular tank in SAP
• Lecture 23 : Wind loads on building appurtenances And other structures- 4
  • Example 16: Wind loads on a minaret
  • SAP & EXCEL Sheets
• Lecture 24 : Wind tunnel testing
  • Wind pressure on components & cladding
  • General requirements
  • Part 1: Low rise buildings – 1
  • Wind loads on C & C for low rise building
  • The effective area of components & Cladding
  • External pressure coefficients (GCp) & pressure zones (floors & walls)
    Special case for pressure zones
    Case of nonrectangular plan
• Lecture 25-1 : Wind pressure on components & cladding Part 1: Low rise buildings – 2
  • Example 16 Wind loads on C & C for low rise building with gable roof in (example 10)
  • Wind loads on C & C in SAP 2000 (Modelling & Results)
• Lecture 25-2 : SAP2000… Loading and results Wind pressure on components & cladding Part 1: Low rise buildings – 2
  • SAP2000 … Loading and results
• Lecture 26-1 : Wind pressure on components & cladding Part 1: Low rise buildings – 3
  • Example 17 Wind loads on C & C for low rise building (Mono slope roof with overhang)
  • The design wind pressure on C & C for roof overhangs
• Lecture 26-2 : Wind pressure on components & cladding Part 1: Low rise buildings – 3
  • The design wind pressure on C & C for roof overhangs
• Lecture 27 : Wind pressure on components & cladding Part 1: Low rise buildings – 4
  • Example 18 Wind loads on C & C for 3- Stories (L-Shaped) house with gable roofs
• Lecture 28 : Wind pressure on components & cladding Part 1: Low rise buildings – 5
  • Wind loads on C & C for dome roofs and arched roofs
• Lecture 29 : Wind pressure on components & cladding Part 2: Buildings with h > (18.3 m)
  • Example 20: wind pressure on components and cladding For the office building with 15 typical floors
  • Wind loads on components & Cladding elements of roof parapet
• Lecture 30 : Wind pressure on components & cladding Part 3: Open buildings
  • Example 21: Gaz station canopy with flat roof
  • Example 22: Bus station canopy with mono slope roof
• Lecture 31
  • Wind pressure on components & cladding PART 4: Building appurtenances, rooftop structures and equipment
  • Rooftop Structures and equipment for buildings Attached canopies on buildings
• Lecture 32
  • Wind pressure on components & cladding PART 5: Nonbuilding structures Circular bins, silos, and tanks
  • Wind pressure on C&C of isolated circular bins, silos, and tanks with (h,D < 36.6 m) and (0.25 < H/D < 4.0)
  • External pressure coefficients (GCp) of Exterior Walls of Isolated Open-Topped Circular Bins, Silos, and Tanks
  • External pressure coefficients (GCp) for C&C for roofs of isolated circular bins, silos, and tanks
  • External pressure coefficients (GCp) for the undersides of elevated circular bins, silos, and tanks
  • External pressure coefficients, GCp, for roofs of grouped circular bins, silos, and tanks (h, D < 36.6 m & 0.25 < H/D < 4.0)
  • External pressure coefficients, GCp, for walls of grouped circular bins, silos, and tanks (h, D < 36.6 m & 0.25 < H/D < 4.0)
• Lecture 33 : Wind pressure on components & cladding PART 5: Nonbuilding structures Circular bins, silos, and tanks
  • Modelling of pressure zones of walls and roofs of isolated and grouped circular bins, silos, and tanks in SAP2000
• Lecture 34 : Serviceability design of tall buildings Under wind loads
  • Performance objectives & Acceptance criteria
  • Acceleration limits for accupant comfort
  • Motion sickness assesment
  • Drifts in tall buildings
  • Enviromental wind study
  • Strength design & Load combinations
• Lecture 35 : Wind tunnel test – 1
  • When is the Wind tunnel testing mandatory?
  • Wind simulation in wind tunnel test
  • Types of wind tunnel tests
  • Data required for wind tunnel testing by the structural engineer
  • Wind tunnel test results
• Lecture 36 : Wind tunnel test – 2
  • Review of the wind tunnel test report for a building (43 floors) in the United Arab Emirates
• Lecture 37 : Wind tunnel test – 3
  • Input of wind tunnel test loads into ETABS

• EXCEL Sheets
  • velocity pressure Without topographic effects (Flat terrain)
  • velocity pressure with topographic effects
  • Gust factor for flexible buildings (Gf)
  • Design wind pressure (p) for (MWFRS)(Directional procedure)-1
  • Design wind pressure (p) for (MWFRS)(Directional procedure )-2
  • Load cases (Directional procedure)
  • Design wind pressure (p) for Open Buildings
  • Design Wind Pressure – (Envelope procedure method)
  • Wind pressure on domes
  • Wind pressure on C&C – Low rise buildings (Walls)
  • Wind pressure on C&C – Low rise buildings (Gable Floors)
  • Wind pressure on C&C – Low rise buildings (Mono slope Floors-1)
  • Wind pressure on C&C – Low rise buildings (Mono slope Floors-2)
  • Wind pressure on C&C – Tall buildings (Walls & floors)
  • Wind pressure on C&C – Circular tanks, Silos, Bins
  • Wind pressure on C&C – Domes
  • Wind pressure on C&C – Arches
  • Wind pressure on C&C – Open buildings with flat roofs
  • Wind pressure on C&C – Attached conopies
  • Wind pressure on C&C – Attached conopies
  • Wind tunnel test results

عن المحاضر:

نبذة عن م. إيهاب شاكر محمد

بكالوريوس مدني ١٩٩١ خبرة ٢٥ سنة في مجالي التصميم الانشائي والتنفيذ والإشراف لعدد كبير من المشروعات في القاهرة والاسكندرية.