NHI Course 13061 2

[Mike30303]

I am looking for a pdf of this NHI Course 13061 reference manual - LRFD Design of Highway Brdiges (Volumes 1 and 2). AASHTO bridges.transportation.org had it before for free, but now it seems they have taken it down.

Does anyone have a pdf copy and if so, can you please let me know. I can setup a dropbox link and you can send them there.

Thanks

 

[bridgebuster]

Attached is the 2015 version. A little outdated because AASHTO has been revised since.

You can try searching the NHI store although there is a fee for printed materials.

Link

 

[bridgebuster]

Take a look at the NSBA web site. They have steel superstructure examples that can be downloaded:

Link

Some DOTs also post design examples. Arizona, Colorado, & Minnesota come to mind.

 

[Mike30303]

Bridgebuster,

Thank you for the link and also the design example from Arizona was helpful.

I have the 2015 version with me. In that version, for overhang design (pg. 370/630), they mention -

[URL unfurl="true"]https://res.cloudinary.com/engineering-com/image/upload/v1700154550/tips/2023-11-16_11-07-42_cpnv1j.pdf[/url]

"For a complete railing design example, see Lecture 16 of the NHI course 13061"-.

Hence I was wondering if someone had a copy of this lecture 16 or the course.

Thanks

 

[bridgebuster]

Mike30303,

See attached example of deck overhang and railing design. It's from Colorado DOT.

 

[bridgebuster]

Here's another railing example

 

[Mike30303]

Bridgebuster,

The CODOT was very helpful. The OREGON DOT via TTI was a different approach. Thanks you so much!

 

[bridgebuster]

You're welcome