Just so some people know; whenever you see pi/180 in a formula it is there because you are using degree angles. If your angels are in radians you don't need the pi/180. For example curve length = (pi*r*theta)/180 - for degrees. For radians curve length = r * theta. Thanks to Engineer Boy for the videos!

Thanks brother i am watching everything on this channel

Thank you sir.

very nice method

@EngineerBoyOfficial

4 жыл бұрын

thanks

What if the end tangent does not fit a single curve, such as joining a road to a pre existing road so how do you calculate the series of curves to reach the end tangent, which I beleive would require two curves such as an S shape road for two tangents that face the same direction?

Like it

@EngineerBoyOfficial

6 жыл бұрын

thank you dear

Legend thank you😇

@EngineerBoyOfficial

2 жыл бұрын

Thank you for visiting ❤️

De you have video for design spiral and circular corve together? And What about if radius unknown?

@EngineerBoyOfficial

6 жыл бұрын

sorry.. not yet. however i will upload soon

very nice explanation

@EngineerBoyOfficial

5 жыл бұрын

thank you so much

Good video

@EngineerBoyOfficial

3 жыл бұрын

Enjoy 😊

Nice

@EngineerBoyOfficial

Жыл бұрын

Thanks

Nice video, I'm loving your explanations yu are the best. Do yu have a video on how to come up with your desired slope on an uneven sloping road

@EngineerBoyOfficial

4 жыл бұрын

Thank you dear. Yet i have not uploaded that. I will try to upload soon 🤩

@valentinendlovu906

4 жыл бұрын

@@EngineerBoyOfficial thanks, would really appreciate!

😄👍

assalum alikum..juma Mubarak...sir markout sikhao

@EngineerBoyOfficial

6 жыл бұрын

w,salam. khair mubark... jald video ayiga inshallah

on actual roads, there is transition curve on both sides of circular curve. In such condition , how to calculate radius. Please suggest

@EngineerBoyOfficial

2 жыл бұрын

separate video on transition and combined curve are uploaded

@manojkamrarti8155

2 жыл бұрын

@@EngineerBoyOfficial please share the link of uploaded video on transition and combined curve

Heloo sir..how to get sec?

@EngineerBoyOfficial

4 жыл бұрын

sec is just 1/cos

How find radius

@EngineerBoyOfficial

4 жыл бұрын

Read below comments, i have replied someone with formulae

@rajnishsingh7881

4 жыл бұрын

@@EngineerBoyOfficial ni dikh rha

@EngineerBoyOfficial

4 жыл бұрын

Search for comment made by jovany siddayno

@EngineerBoyOfficial

4 жыл бұрын

do not worry in next few day i am going to upload a video on this problem

😅.

sir why u say zero as alphabet...... o

@EngineerBoyOfficial

6 жыл бұрын

hello.. because this is new pronunciation of zero.... when i watch movie they pronounce zero as oooo

@govindsingh8168

6 жыл бұрын

+SL Khan ok sir thankx for reply

@EngineerBoyOfficial

6 жыл бұрын

most welcome. dear

@love-wp3yl

3 ай бұрын

​@@EngineerBoyOfficialcan you tell me how I use Sec