Тёмный

Post Tensioning and Grouting full stepwise video 

Ambarish Bhope
Подписаться 1,5 тыс.
Просмотров 289 тыс.
50% 1

Наука

Опубликовано:

 

1 авг 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 48   
@Amitkr0808
@Amitkr0808 2 года назад
शिक्षा के इस मुद्दे को उठाने के लिए news 18 और विवेक जी का बहुत-बहुत धन्यवाद. बिहार के शिक्षा व्यवस्था माध्यमिक स्कूल से लेकर कॉलेज, यूनिवर्सिटी तक कहीं भी अच्छी नहीं हैं। जब सरकारी स्कूल सरकार दी ही है तो प्राइवेट की जरूरत क्यों है क्योंकि सरकारी स्कूलों में पढ़ाई नहीं होती मैं अपना नामांकन सरकारी और प्राइवेट दोनों स्कूलों में करवा रखा था लेकिन सरकारी स्कूल में सिर्फ पोशाक के पैसों क लिए जब कभी जाता था और अभी कॉलेज में हूं लेकिन कॉलेज में टीचर कहते हैं पढ़ाने के लिए लेकिन वहां टाइम पर सिलेबस खत्म नहीं होती और सरकारी छुट्टी बहुत होती इसलिए मैं तीनो साल प्राइवेट कोचिंग ही किया
@rajthoughtsandideas7997
@rajthoughtsandideas7997 7 лет назад
thanks for uploading this video.I heard about post tensioning but did not see.now my doubts are cleared
@abhijeetgaurav3403
@abhijeetgaurav3403 2 года назад
Thank you so much Please keep uploading such videos. 🙏🙏🙏🙏🙏
@dipikashah3079
@dipikashah3079 4 года назад
Thank u for giving total detail process
@LkJain-tr7gu
@LkJain-tr7gu 3 года назад
Very nice live illustration of post tensioning। , Thanks
@ambarishbhope5309
@ambarishbhope5309 8 лет назад
Haven't experienced stucking of wedges ever as the jack comes to its original position the wedges remain outside the jack
@samm7411
@samm7411 2 года назад
Thanks for the video. A question- How come the wedges are removed? I thought they hold the strand in place.
@faiyaz2256
@faiyaz2256 2 года назад
very informative...thanks a lot
@asifiqbal8537
@asifiqbal8537 5 лет назад
How much pressure applied to remove the slack of ht strands.
@ahmadnawazcivilengnieer4225
@ahmadnawazcivilengnieer4225 4 года назад
Nice
@LkJain-tr7gu
@LkJain-tr7gu 3 года назад
Holding devise to keep the tensioned cable in position also be shown
@GhulamMurtaza-fx8bi
@GhulamMurtaza-fx8bi 8 лет назад
I have a question about this... after completing stressing ,while releasing, master wedges sometimes struck in strands. I saw one worker pulling the master wedges from inside the jack , how could you release the wedges if struck... why dont use the back block ??
@sophiechen6706
@sophiechen6706 8 лет назад
are you engineer?
@GhulamMurtaza-fx8bi
@GhulamMurtaza-fx8bi 8 лет назад
what is your question?
@syedmohammedusman
@syedmohammedusman 6 лет назад
Destress the cable
@anthonyrenemolina
@anthonyrenemolina 6 лет назад
Ghulam Murtaza once the ram is retracting it releases the pressure off of the master wedges. If a wedge on the steel head slips or breaks the master wedge will catch the strand then it will be impossible to pull the master wedge off by hand. Instead of destressing though... you cut the strand that is stuck 3 inches long behind the ram/master wedge that’s stuck. Then get a torch and burn the middle wire of the strand (the strand consist of 7 intertwined steel cables one being in the middle the other six around it) so burn the middle one and it will cause the strand to collapse and blow out the back end...( it usually just gets caught with all of the other stressed strand) once you do that. The master wedge that was once stuck will be worthless lolbut the ram will be able to come off of the cables. Tada.
@technicalwork2001
@technicalwork2001 2 года назад
Thanks for the video. What this is the company name
@krishnakumars2225
@krishnakumars2225 3 года назад
great
@rudreshkalgutkar
@rudreshkalgutkar 7 лет назад
I think this is at new Mumbai Metro? Post tensioning of Y Blocks(viaduct).
@SANDEEPKUMAR-ez6pr
@SANDEEPKUMAR-ez6pr 3 года назад
Bhai grauting me lime water use karte he kya ap...
@faridmahomed3339
@faridmahomed3339 4 года назад
Master wadges are reusable??
@ajinkyap.s.khamkar8105
@ajinkyap.s.khamkar8105 6 лет назад
what process is used for removal of entrapped air n water...?
@anthonyrenemolina
@anthonyrenemolina 6 лет назад
Air you don’t worry to much about because it’ll later get grouted.. but water can be blown out of the grouting holes via air pressure testing
@rockhard666
@rockhard666 5 лет назад
@@anthonyrenemolina grouting means filling slurry into segments rht after allignment done post tensioning
@nurejshaikh8870
@nurejshaikh8870 5 лет назад
sir PSC girder ka elongation Kasey nikal tey hai ?
@SANDEEPKUMAR-ez6pr
@SANDEEPKUMAR-ez6pr 3 года назад
Hum bhi ase he work karate he.. Master bej me Mom bhi lagate he... Bhai cable cutting thik ni he...
@govigobi
@govigobi 2 года назад
Y clean with lime water
@amitrai5045
@amitrai5045 Год назад
We are the manufacturer of wedges and tensenor and croper
@AbdulRehman-zm2wt
@AbdulRehman-zm2wt 5 лет назад
Sir pr tensioning aur post tensioning ma tendons 20 ya 50 years k baad loose nahee hotay?
@amitfromd
@amitfromd 7 лет назад
Is this Dynamic prestress company?
@ambarishbhope5309
@ambarishbhope5309 7 лет назад
Amit Palande freyssinet system
@amitrai5045
@amitrai5045 Год назад
Grauting pump and mixar
@civilcreators6420
@civilcreators6420 7 лет назад
Sir what is post tension and its use
@anthonyrenemolina
@anthonyrenemolina 6 лет назад
Muhammad Ahmad it’s the future of steel
@anthonyrenemolina
@anthonyrenemolina 6 лет назад
Force over tonnage
@mayankchowdhary1679
@mayankchowdhary1679 7 лет назад
sir ye Pune ka hai kya??😂😂
@palaniswamyk.k.7680
@palaniswamyk.k.7680 6 лет назад
Mayank chowdhary .ap
@mageshrajan7413
@mageshrajan7413 6 лет назад
Mayank chowdhary g
@MdAnwar-bu6ji
@MdAnwar-bu6ji 3 года назад
N e ed Ht stand supplyer
@Amitkr0808
@Amitkr0808 2 года назад
अगर सरकार की दी गई व्यवस्था में अच्छी पढ़ाई होती तो लोग प्राइवेट स्कूल और कोचिंग में अलग से क्यों पैसा खर्च करते
@JonTheChron
@JonTheChron 7 лет назад
151
@purwantoofficial7427
@purwantoofficial7427 4 года назад
Banyak ribet
Далее
Post Tensioning Tendon _ Edge Stressing Components
5:51
would you eat this? #shorts
00:23
Просмотров 1,6 млн
Does Rebar Rust?
7:49
Просмотров 4,5 млн
Stressing of Girder
14:14
Просмотров 3 тыс.
Pre Tensioning VS Post Tensioning
5:05
Просмотров 333 тыс.
Segmental Bridges Construction_3D Animation
5:51
Просмотров 1,3 млн
Bridge Deck Post tensioning
13:52
Просмотров 108 тыс.
Transverse Post Tensioning of Bridge Girder
13:14
Просмотров 422 тыс.