Trimble Business Center — Produce final deliverables in one workspace. Start free trial.

AI Assistant
Notifications
Clear all

Weir Detail

7 Posts
6 Users
0 Reactions
1,023 Views
brad-ott
(@brad-ott)
Posts: 6178
Member Sustainer
Topic starter
Translate ▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
 

I am looking for a detail for a simple concrete weir?

Like a 1'x8'x3' ish type thing with maybe some rebar in it.

No side forms, just a backhoe hole with the top set at the critical elevation, and the concrete can mesh into the existing soil on the sides and bottom....etc.

Do you have such a thing you are willing to share with me in dwg?

[email protected]

Thanks, Brad


 
Posted : July 2, 2015 2:06 pm
PLS30820
(@pls30820)
Posts: 317
Free
Translate ▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
 

Bob Weir?


 
Posted : July 2, 2015 2:37 pm
ridge
(@ridge)
Posts: 2701
Free
Translate ▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
 

Google search

design concrete weir wall

or

concrete weir design

Some things to consider is seepage around the concrete and scour downstream of the drop.

Sort of a base for rebar is .0025 of the area (T&S steel). Water structures need plenty of steel, cracks in a water structure wall cause corrosion of the steel and freeze thaw chips away at the concrete.

NRCS might have some engineering standards you could use.


 
Posted : July 2, 2015 2:42 pm
cptdent
(@cptdent)
Posts: 2082
Free
Translate ▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
 

Like this??

Attached files

overflowweir_0.pdf (53.2 KB) 


 
Posted : July 2, 2015 8:40 pm
holy-cow
(@holy-cow)
Posts: 26022
Member P&R, Founder
Translate ▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
 

For everything you might ever need to know about basic structural design for simple concrete and frame structures check out the resources of the Midwest Plan Service housed on the campus of Iowa State University. Their Structures and Environment Handbook is one of the handiest reference books you'll ever see. The Farm and Home Concrete Construction handbook is far smaller but may be of significant help for do-it-yourselfers. Google it.


 
Posted : July 2, 2015 9:55 pm

wilba
(@wilba)
Posts: 52
Free
Translate ▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
 

Instead of a weir have you considered...

http://evidence.environment-agency.gov.uk/FCERM/en/SC060065/MeasuresList/M4/M4T1.aspx
http://www.allingtonlock.co.uk/eastlockcanoepass.php
http://www.medwaycanoetrail.co.uk/Porterscanoepass.php


 
Posted : July 3, 2015 5:18 am
cptdent
(@cptdent)
Posts: 2082
Free
Translate ▼
English
Spanish
French
German
Italian
Portuguese
Russian
Chinese
Japanese
Korean
Arabic
Hindi
Dutch
Polish
Turkish
Vietnamese
Thai
Swedish
Danish
Finnish
Norwegian
Czech
Hungarian
Romanian
Greek
Hebrew
Indonesian
Malay
Ukrainian
Bulgarian
Croatian
Slovak
Slovenian
Serbian
Lithuanian
Latvian
Estonian
 

wilba, post: 325675, member: 9024 wrote: Instead of a weir have you considered...

http://evidence.environment-agency.gov.uk/FCERM/en/SC060065/MeasuresList/M4/M4T1.aspx
http://www.allingtonlock.co.uk/eastlockcanoepass.php
http://www.medwaycanoetrail.co.uk/Porterscanoepass.php

Now you've done it!! It's all metric!! Brad will be catatonic for days!!


 
Posted : July 3, 2015 12:32 pm