SEMINAR: SIGNIFICANT STRUCTURAL CHANGES IN THE 2019 CBC/2018 IBC

1. ICC 500 Figure 304.2(1): Shelter Design Wind Speeds for Tornadoes

2. Design Wind Speed Map for RC I Buildings

3. Design Wind Speed Map for RC II Buildings

4. Design Wind Speed Map for RC III Buildings

5. Design Wind Speed Map for RC IV Buildings

6. Comparison of Roof Zones in ASCE 7-10 Fig. 30.4-2A and ASCE 7-16 Fig. 30.3-2A (Gable Roof – h < 60 ft, θ ≤ 7°)

7. Comparison of Roof Zones in ASCE 7-10 Fig. 30.4-2B and ASCE 7-16 Fig. 30.3-2B (Gable Roof – h < 60 ft, 7° < θ ≤ 20°)

8. Comparison of Roof Zones in ASCE 7-10 Fig. 30.4-2B and ASCE 7-16 Fig. 30.3-2C (Gable Roof – h < 60 ft, 20° < θ ≤ 27°)

9. Comparison of Roof Zones in ASCE 7-10 Fig. 30.4-2C and ASCE 7-16 Fig. 30.3-2D (Gable Roof – h < 60 ft, 27° < θ ≤ 45°)

10. Comparison of Roof Zones in ASCE 7-10 Fig. 30.4-2B and ASCE 7-16 Fig. 30.3-2E (Hip Roof – h < 60 ft, 7° < θ ≤ 20°)

11. Comparison of Roof Zones in ASCE 7-10 Fig. 30.4-2B and ASCE 7-16 Fig. 30.3-2G (Hip Roof – h < 60 ft, 20° < θ ≤ 27°)

12. Roof Zones in ASCE 7-16 Fig. 30.3-2G (Hip Roof – h < 60 ft, 27° < θ ≤ 45°)

13. Changes in MCE_R and MCE_G Values from ASCE 7-10 to ASCE 7-16

14. Changes in SDC (A to B or B to A) from ASCE 7-10 to ASCE 7-16

15. Changes in SDC (B to C or C to B) from ASCE 7-10 to ASCE 7-16

16. Changes in SDC (C to D or D to C) from ASCE 7-10 to ASCE 7-16

17. Changes in SDC (D to E or E to D) from ASCE 7-10 to ASCE 7-16

SEMINAR: SIGNIFICANT CHANGES IN THE 2016 CBC AND ACI 318-14

1. Articles on the Changes in the Design of Concrete Structures:

• S. K. Ghosh, “Significant changes from the 2011 to the 2014 edition of ACI 318,” PCI Journal, March-April 2016.
• S. K. Ghosh, “Significant Changes between ACI 318-11 and ACI 318-14, Part 1: Organizational Changes,” STRUCTURE magazine, April 2016.
• S. K. Ghosh, “Significant Changes between ACI 318-11 and ACI 318-14, Part 2: Techanical Changes,” STRUCTURE magazine, May 2016.
• S. K. Ghosh, “Design and Detailing Requirements of ACI 318-14 – Special Reinforced Concrete Shear Walls,” STRUCTURE magazine, July 2016.
• S. K. Ghosh, “Requirements of ACI 318-14 – Confinement of Special Reinforced Concrete Moment Frame Columns,” STRUCTURE magazine, September 2016.

2. Articles on the Changes in the Design of Masonry Structures:

• Paul Curtis, “2013 Changes in The Masonry Code,”
  Masonry Magazine, April 2014.

3. Articles on the Changes in the Design of Wood Structures:

• John “Buddy” Showalter, Bradford K. Douglas,
  Philip Line, Peter J. Mazikins, and Loren Ross, “2012 WFCM Changes,” STRUCTURE magazine, August, 2014.
• John “Buddy” Showalter, Bradford K. Douglas, and
  Michelle Kam-Biron, “Changes to the 2015 National Design Specification (NDS) for Wood Construction,” STRUCTURE magazine, January 2015.
• John “Buddy” Showalter, “What the 2015 International Building Code Means for Wood Construction: Part II,” The Construction Specifier, March 2015.
• Philip Line, John “Buddy” Showalter, Michelle Kam-
  Biron, and Jason Smart, “2015 Special Design Provisions for Wind and Seismic,” STRUCTURE magazine, July 2015.
• John “Buddy” Showalter and Michelle Kam-Biron, “STD415 – 2015 Special Design Provisions for Wind and Seismic ASD/LRFD Overview and Changes,” A Presentation by American Wood Council.
• Lori Koch, “WFCM 2015 Significant Changes and Introduction to High Wind Guides (STD333),” A Presentation by American Wood Council.

SEMINAR: CHANGES BETWEEN ASCE 7-05 AND ASCE 7-10

1. Changes in the mapped response spectra values for updated source zone model and attenuation relationships:

2. Changes in the mapped response spectra values for updated source zone model, attenuation relationships, and for changing to risk-targeted ground motions [click here to download the technical paper mentioned during the seminar for a detailed discussion on the change from uniform hazard response spectra to risk-targeted response spectra]:

3. Final changes in the mapped response spectra values: