Back of the Envelope
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Back of the Envelope
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Non-technical
Seismic
Seismic
+1
+1
Nov 30, 2023
Envelope #33: “Structural separation” -- my (slightly embarrassing) lessons learned
Andy Lin
Seismic
Seismic
Oct 26, 2023
Envelope #32: Overstrength for diaphragm forces?
Andy Lin
Technical
Technical
+1
+1
Mar 30, 2023
Envelope #26: Structural Irregularities “Cheat Sheet”
Andy Lin
Technical
Technical
+6
+6
Mar 16, 2023
Envelope #25: How do you keep track of IBC/CBC “Referenced Standards”?
Andy Lin
Technical
Technical
+2
+2
Mar 02, 2023
Envelope #24: Turkey earthquake
Andy Lin
Seismic
Seismic
+5
+5
Nov 10, 2022
Envelope #21: Site Class D in ETABS and a dad joke
Andy Lin
Technical
Technical
+1
+1
Jun 16, 2022
Envelope #13: Let’s play “detective”
Andy Lin
Seismic
Seismic
+2
+2
May 26, 2022
Envelope #10: Interesting findings from the Fukae bridge collapse (Kobe 1995)
Andy Lin
Technical
Technical
+3
+3
May 05, 2022
Envelope #8: Spot these common challenges in wood lateral system during schematic design
Andy Lin
Wind
Wind
+3
+3
Apr 21, 2022
Envelope #6: Skinniest tower, ever
Andy Lin
Technical
Technical
+3
+3
Mar 17, 2022
Envelope #1: Site walls and earthquake
Andy Lin