PSC Girder stressing calculations method before Stressing the prestressed concrete Girder.

Best process of PSC Girder Stressing--
Prestressed concrete girders are the leading choice for bridge construction across the country, and it's easy to understand why. Compared to other materials and bridge superstructures, studies show prestressed I-beam girders have the longest service life and require less maintenance.
It is published by the Bureau of Indian Standards. Some provisions of Code IS: 456 - 2000 entitled Code of Practice for Structural Concrete are also applicable to Pre-stressed Concrete. KEYWORDS: PSC T-Beam, IRC: 1343-2012, IRC: 5-1998, IRC: 6-2000, IRC: 18-2000, IRC: 21-2000, IS: 6006-1980.
The function of post-tensioning is to place the concrete structure under compression in regions where load causes tensile stress. ... Sheathing or ducting houses the prestressing steel This allows it to move as necessary when the tensioning force is applied after the concrete.
four types
There are four types of girder bridges, classified depending on the construction material and type of girders used. A rolled steel girder bridge is built using I-beams made from prefabricated steel, while a plate girder bridge is constructed by welding flat pieces of steel together on-site to make the I-beams.
Advantages & Applications of Post-Tensioning
It reduces or eliminates shrinkage cracking-therefore no joints, or fewer joints, are needed.
Cracks that do form are held tightly together.
It allows slabs and other structural members to be thinner.
It allows us to build slabs on expansive or soft soils.
IS: 455 - specifications for PSC (Portland slag cement). IS: 1489 - specifications for PPC (Portland pozzolana cement). IS: 6909 - specifications for SSC (super-sulphated cement).

[@swatiisrivastava8121]

Ordinates nikalne ke tareeka to bataya hi ni wo to main hai plz uspe koi video bnaiye

[@SunilMaurya-pq2rw]

Sir aap bhut achi trah stressing ke bare me btaye thq sir

[@tewatiainaustralia]

Good Work...very informative and thorough technical

[@sptewatia]

Thankyou bhai ji

[@nileshyewale2327]

Sirji apka information bahut achaa hai . Lekin is calculation modified pressure nikalne ke liye divided me 9.81 karna padta hai jisse hum KN to Kg converted hota hai kyu ki humko pressure ka unit KG/cm^2 hota hai na sir

[@SunilMaurya-pq2rw]

Good sir ji 🙏

[@RamSingh-zr8lw]

Thanks a lot

[@Abhiyadav56114]

Good video

[@shikhargupta6646]

Waah bhai

[@AnilKumar-gr9qi]

Very good Sir

[@ajeetmakedesigner59]

Grouting k callculation k video bnao sir plz

[@shababimran]

Slip kya hota hi.. please explain

[@venkatmuni4774]

At what pressure, the girders will fail? If the girders fail, what will be the instant reaction??

[@rajeshnema5062]

Zero correction is taken from which code?

[@durgeshsen9516]

can i get that drwaing which one yo used in this video?

[@ravindrakumar9514]

Grip length kya hora hai?

[@vishwaspatel-qz5uh]

Isme locking pressure kitna de na hota he?

[@sumanmazumder3112]

Jacking force ton pe hey.....kaisey kg/cm2 leke Gaya?

[@sumanmazumder3112]

266.980

[@soumitrasamanta4114]

🙏

[@ultimatewarrior3829]

Brother iss me cable dia kya hota hai

[@user-arusunnyvlogs]

Sir what is zero correction.??

[@samrjeetkumar5208]

Trening cantar kaha hai

[@adityanagavenkata349]

how to calculate the locking load

[@nileshyewale2327]

75% of total load

[@mscivilconstruction2338]

1000 - 650 kaha se ayaya

[@shubhamrana2027]

Sir strand wire ka unit weight kaise nikalte hai

[@sptewatia]

in next video

[@shubhamrana2027]

@@sptewatia okay sir

[@Vandy_fam]

💯💯❤❤

[@animeshdas6077]

Please give me next video

[@animeshdas6077]

Is it applicable for post tension girder

[@sptewatia]

yeah

[@narendrachoudhary9555]

Sir iska next video kha h

[@anjalitewatia2016]

👍🏻

[@lalittomar5204]

your next video?

[@MohitKumar-bz2cz]

Sir pre/mtr hoging kitne aati h

[@sptewatia]

1 mm per metre

[@AbhishekShukla-yg2fq]

No audio

[@tarunce995]

GR ki drw. H ye

[@niteshbilaspur]

Sir plz provide drawing

[@rohitdtg]

Reading wala video

[@aNdYbisHtG]

Sir how we calculate jack ram area at site??

[@vijay12358]

U will get it from the jack manual or it will printed on jack. . U cannot calculate jack ram area at site. U have to open the jack piston to find out

[@tarunce995]

Units toh use ki hi nhi h ....results ki

[@ajaythakur8808]

Sir yhe drawing link m daal do

[@swatiisrivastava8121]

MORTH TABLE me hai

[@manojchauhan180]

Method aapka sahi ho sakta hai but Calculation galat hai aap mm ko meter se divide kr rahe ho aur m ko mm se multiply kr mm likh rahe ho !!!!