Surface

Wormhole Culverts Part 2

Wormhole Island: Using a wormhole culvert to introduce internal boundary conditions into HEC-RAS 2D models Wormhole Culverts Part 1: Introducing the wormhole concept Wormhole Culverts Part 2: Using wormhole culverts for internal boundary conditions Wormhole Culverts Part 3: Comparing wormhole culverts to 1D/2D bridges and culverts Wormhole Culverts Part 4: Sensitivity analyses for wormhole culverts Wormhole […]

Don’t cross flooded roads!

Recent flood events in Victoria, South Australia, and New South Wales highlight the importance of reliable flood predictions, but how much do we really know about what’s going on below the surface? These SES posts stress the dangers of what lies beneath. Bank stability and erosion models such as those included in the most recent release of HEC-RAS can show […]

Wormhole Culverts Part 1

Introducing the “Wormhole Method” for including long culverts in a 2D HEC-RAS model Wormhole Culverts Part 1: Introducing the wormhole concept Wormhole Culverts Part 2: Using wormhole culverts for internal boundary conditions Wormhole Culverts Part 3: Comparing wormhole culverts to 1D/2D bridges and culverts Wormhole Culverts Part 4: Sensitivity analyses for wormhole culverts Wormhole Culverts […]

HEC-RAS 5.0 Training in Newcastle

| Adelaide | Auckland | Bendigo | Brisbane | Canberra | Christchurch | Darwin | Hobart | Melbourne | Munich | Newcastle | Paris | Perth | Singapore | Sydney | USA | Wellington | Please visit our updated Courses page at hydroschool.org/courses/. All continuing education resources previously listed at surfacewater.biz have moved to hydroschool.org; going forward, the surfacewater.biz website will be dedicated to […]

HEC-RAS 5.0 Training in Darwin

| Adelaide | Auckland | Bendigo | Brisbane | Canberra | Christchurch | Darwin | Hobart | Melbourne | Munich | Newcastle | Paris | Perth | Singapore | Sydney | USA | Wellington | Please visit our updated Courses page at hydroschool.org/courses/. All continuing education resources previously listed at surfacewater.biz have moved to hydroschool.org; going forward, the surfacewater.biz website will be dedicated to […]

HEC-RAS 5.0 Training in Bendigo

| Adelaide | Auckland | Bendigo | Brisbane | Canberra | Christchurch | Darwin | Hobart | Melbourne | Munich | Newcastle | Paris | Perth | Singapore | Sydney | USA | Wellington | Please visit our updated Courses page at hydroschool.org/courses/. All continuing education resources previously listed at surfacewater.biz have moved to hydroschool.org; going forward, the surfacewater.biz website will be dedicated to […]

HEC-HMS and HEC-RAS Training in Auckland

| Adelaide | Auckland | Bendigo | Brisbane | Canberra | Christchurch | Darwin | Hobart | Melbourne | Munich | Newcastle | Paris | Perth | Singapore | Sydney | USA | Wellington | Please visit our updated Aukland Course page at hydroschool.org/auckland/ for 2023 courses in New Zealand. All continuing education resources previously listed at surfacewater.biz has moved to hydroschool.org; going forward, […]

HEC-RAS 5.0 Training in Adelaide

| Adelaide | Auckland | Bendigo | Brisbane | Canberra | Christchurch | Darwin | Hobart | Melbourne | Munich | Newcastle | Paris | Perth | Singapore | Sydney | USA | Wellington | Please visit our updated Courses page at hydroschool.org/courses/. All continuing education resources previously listed at surfacewater.biz have moved to hydroschool.org; going forward, the surfacewater.biz website will be dedicated to […]

HEC-RAS 5.0 Training in Hobart

| Adelaide | Auckland | Bendigo | Brisbane | Canberra | Christchurch | Darwin | Hobart | Melbourne | Munich | Newcastle | Paris | Perth | Salt Lake | Singapore | Sydney | USA | Wellington | Please visit our updated Courses page at hydroschool.org/courses/. All continuing education resources previously listed at surfacewater.biz has moved to hydroschool.org; going forward, the surfacewater.biz website will be […]

HEC-RAS 5.0 Training in Brisbane

| Adelaide | Auckland | Bendigo | Brisbane | Canberra | Christchurch | Darwin | Hobart | Melbourne | Munich | Newcastle | Paris | Perth | Singapore | Sydney | USA | Wellington | Please visit our updated Brisbane Course page at hydroschool.org/brisbane/. All continuing education resources previously listed at surfacewater.biz have moved to hydroschool.org; going forward, the surfacewater.biz website will be dedicated […]