The overlap is either 3 or 4 span length. Three span length overlap is used when radius of curvature is more than 5000 m with span length more than 54 m and four spans with radius of curvature less than 5000 m with span length less than 54 m. -- camtech gwalior
what is radius of curvature and one more thing that how to calculate stagger and height of both wire at iol and uiol ,contact seperation and vertical diatance of ir and or contact wire..
For allowing the locomotive to take a turn, we have to provide superelevation of some defined height as we can not turn locomotive suddenly, hence we have to design the track according to radius of curvature. Minimum radius of curvature allowed on broad gauge line (1676 mm) is 175 mm. Stagger, height , contact separation and vertical distance all are the practically defined phenomenon. In my coming video i'll describe each by its formula and why its requirement.
I have made a video on this topic also. Please watch my video. Link is given below th-cam.com/video/VwrM3OPH1yE/w-d-xo.html (Cantilever Assembling in OHE according to Implantation) Please Like & Share this video and subscribe my channel if you have not.
The radius of a curvature is determined by measuring the versine on a chord of known length. A 1 degree curve is of 1750 meter and 2 degree is of 1750/2 = 875 m and so on.
It depend on section to section. Those location where in future track uplifting is proposed, there we can have contact at 5.80m and Catenary at 7.20 m.
Can I proposed pull up arrangement in section speed upto 50km/hr, any reference available to provide such arrangement please guide sir, regards SSE/RE/UMB
Good explanation
Nice information sir
Thanks
Wow, dear Gopal ji doing a tremendous job, keep it up
Thanks sir
Nice bro best video of youtube go ahead.
Thanks bhai
@@railwayelectrificationohep7524pls make more video bro like this. You are Hero of railway electrification.
Sir Yard SED me IR1 , IR2 किसे कहते हैं
The overlap is either 3 or 4 span length. Three span length overlap is used when radius of curvature is more than 5000 m with span length more than 54 m and four spans with radius of curvature less than 5000 m with span length less than 54 m.
-- camtech gwalior
Hi bro....Please make a video on power block taking procedure for OHE and PSI.
Sir Isolator gap Tie rod insulator kase adjust karte he
Very good plan
What is length of sweeping zone in 4span IOL zone. What will happen train stabled in IOL zone for longer duration
Please make a video of Bracket Adjustment at Turnout
Lop main dekhkar Wiring ke ware main bataye sir ji kaun sa wire kidhar se nikalte hain
ok, i will make a video on it
OHE workers provide krwa dijiyega kya
nhi main workers provide nhi krta hoon
Good job bhai.... Why u stop making videos..if u can please continue...
Sir ji guy rod drwaf mast fittings and it's ri numbers ka video bano
ok, i will a video on it
Please explain the OHE arrangements for the double track diamond crossing as at Nagpur
ok i will make a video on that, this is actually very interesting, thanks
C ka measurements keya ak hi rayte hay different imp may
Sir please make full video on ATD cutting . How to cut ATD and adjust
ATD cutting video, please watch it
th-cam.com/video/Ix8LrchjsqA/w-d-xo.html
Please Like and Share the video and Subscribe the channel.
what is radius of curvature and one more thing that how to calculate stagger and height of both wire at iol and uiol ,contact seperation and vertical diatance of ir and or contact wire..
For allowing the locomotive to take a turn, we have to provide superelevation of some defined height as we can not turn locomotive suddenly, hence we have to design the track according to radius of curvature. Minimum radius of curvature allowed on broad gauge line (1676 mm) is 175 mm.
Stagger, height , contact separation and vertical distance all are the practically defined phenomenon. In my coming video i'll describe each by its formula and why its requirement.
Where to use special bent steady arm in curve location IOL
For getting static clearance between two different OHE, bend steady arms are used. This should be used in IOL
please upload how to make turnout and crossover video please
Ok i will make a complete video on Turnout and Crossover.
Sir please turnout and cross over pe video bnayiye sir
yes i will make a video on turnout/crossover also
Please make video on feeder wire termination with material.
Ok i will make a video on this topic
Plz make a video on DROPPER schedule.
I have already made a video on Droppers in OHE. Watch it th-cam.com/video/HD_vhFCiFqM/w-d-xo.html
TRIPPAL bkt and four BKT me kaise stagger set kre in iol please sir btaye
ok, i will make a separate video on this type of bracket assembly arrangement.
Sir 5 spans overlap diagram ke bare me batye
Cantilever assembly me ST BT RT ki size find karne ka v ek video bnao
I have made a video on this topic also. Please watch my video. Link is given below
th-cam.com/video/VwrM3OPH1yE/w-d-xo.html
(Cantilever Assembling in OHE according to Implantation)
Please Like & Share this video and subscribe my channel if you have not.
Sir TRD se related mcq ka session with explanation laiye please 🙏🙏🙏🙏🙏🙏
Thanks for giving informative video. Brother your work is great .Keep it up.
Dear sir please send me mobile number
track separation par contact separation (stigger ) video creation please
ok, i will make a video on it
Sir track sepration kaisay check krtay h
ok i will tell this in turnout/crossover video
What is the distance of the wire of both brackets in overlap horizontally
Information regarding horizontal and vertical distance of the wire at overlap bracket is provided in this video.
How do we know beforehand what the centre distance is? Because we don't know if it's 3 or 4 span. Plz clarify.
please upload type of TURN OUT IN OHE
Thanku bhi
Curve ko kaise masurment kar skte hai..
The radius of a curvature is determined by measuring the versine on a chord of known length. A 1 degree curve is of 1750 meter and 2 degree is of 1750/2 = 875 m and so on.
Plz make videos in SSP/SP/TSS
Ok, i will make a video on SSP/SP/TSS separately.
Sar aap kahan ka Rahane wala Ho maine aapko Mumbai mein dekha Metro pe aap sach mein Metro per rahata hai kya
what is central span length
overlap me jo middle wala span hota h usko central span kahte hain
what is OHE Main in LOP
i think you want to say mainline OHE.
Mast Grunting me depletion kitna hona chaye
i will make a video on this
If you put marker on your graph and picture would me more clear to new person
Please prepare TSS COMPLETE VIDEO
Ok, i will make a video on TSS also
Cant kaise gine
i am going to upload a video on this very soon
Versine kaise gine
i am going to make a video very soon
Ye koi class le rahe ho kya . Metre , mm k alawa kya hai is video mein ?
Please 2nd part
2nd part will come soon
Atd kating video bana dijia sar
This is ATD cutting video, please watch it
th-cam.com/video/Ix8LrchjsqA/w-d-xo.html
Please Like and Share the video and Subscribe the channel.
Sir aap se bat karni h
Contact-5.80
Catrnary -7.20 rahegi hai
It depend on section to section. Those location where in future track uplifting is proposed, there we can have contact at 5.80m and Catenary at 7.20 m.
Bro I want to get approval in ohe.. is there any strong source is there for getting approval?
No bro
Watch it at 1.5 speed. Thank me later
Can I proposed pull up arrangement in section speed upto 50km/hr, any reference available to provide such arrangement please guide sir, regards SSE/RE/UMB
Hii
☺️☺️💖🥳🤩💐😍😍👸🎉💌
Friction of pantograph plate reduce by rolling roller revolving with needle bearing
फिगर थोड़ा बड़ा दिखाइए
ok turnout wale video me apke iss point ko yaad rakhunga, thanks
5.80
7.20
Boss apka mobile number chahiye