Well Foundation Construction Process | Deep Foundation | Step By Step Bridge Construction
Вставка
- Опубліковано 12 тра 2021
- Well Foundation Civil Construction Process | Deep Foundation Bridge Construction | Civil Engineering
In this video you will learn about the process involved in the construction of well foundations, well foundations has following components
1. Cutting Edge : it is the lower most component of the foundation, it is provided to facilitate sinking operation of the well, when we start sinking procedure it helps in providing us proper space for sinking to keep is smooth process. it is made up of either steel plate of concrete, in case of steel we provide two 12 mm thick plates placed back to back and welded.
2 . Curb : it is concrete structure just above the cutting edge, it helps in transferring the load of the well to the cutting edge.
3. Steining : It is the most important part of the well, it is the main wall of the structure, it is the structure which is considered in the design as it serves the main purpose of load transfer.
4. Bottom Plug : It is a closure component of the well in the bottom, after completion of the sinking operation, excessive excavation can cause damage to the main structure, in other words complete stability will not be achieved, to serve this purpose we close the bottom portion of the well by placing concrete upto curb height, at greater depth, we cant see the actual level of concreting so we always keep is assumed.
5. Top Plug : After filling the hollow portion in the well with suitable material like sand, we close the upper portion with concrete, and this concreted portion is called as top plug.
6. Well Cap : It is a final structure of the well which transfer the load of the bridge to steining by means of pier or abutment, means to transfer the load of the bridge to well foundation this well cap is constructed..
Construction Steps of Well Foundation :
1. Preparation of Cutting Edge : It is prepared with the help of the fabricators on site at the position where we foundation is to be constructed.
2. Construction of Curb : We start shuttering work just after we place the cutting edge in position and all the process of reinforcement work and concrete casting work is completed and after setting of concrete the shuttering is removed and curing and guage marking are done.
3. Sinking of Well : After this process we can start the sinking of well is started, for this purpose we use grabbers, which excavates the earth inside the well and sinking operation proceeds.
4. Steining Construction : After the sinking process get started we construct the further steining lifts and the process of sinking continues in same manner.
5. Bottom Plug Concrete : After we complete the sinking operation, we start the bottom plug concrete operation with the help of tremmie pipe arrangement.
6. Sand Filling : the hollow portion above the bottom plug is filled by sand of the similar material upto bottom level of top plug. during filling of sand compaction of sand is also done.
7. After filling the sand we close the well with the help of top plug concrete.
8. And in the final stage we construct a RCC Well cap on the top of bottom plug, and finally we can start the construction of sub structure.
Join Our Channel if You Want to Support Us
Join Here : / @civilgyaan
DISCLAIMER
All the videos, songs, images, and graphics used in the video belong to their respective owners and I or this channel does not claim any right over them.
Copyright Disclaimer under section 107 of the Copyright Act of 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, education and research. Fair use is a use permitted by copyright statute that might otherwise be infringing.
kua kese khoda jaata hai, well construction, well foundation, well below bridge, pier on well, bridge construction on river, gaav me kua, khet par kua, well foundation construction, well foundation size, well foundation construction process, kue ka paani kese nikale, well excavation, well foundation excavation, Well foundation,conventional method of well digging,well construction,bridge in river,highway construction,bridge construction,well curb,कुआं,cutting edge,sinking of well,major bridge,major bridge span,deep foundation type,well excavation,check water with coconut,construction training civil engineer,site training civil,civil site internship,site training course,civil engineering,civil engineer,civil site training,training for fresher civil, Well foundation,conventional method of well digging,well construction,bridge in river,highway construction,bridge construction,well curb,कुआं,cutting edge,sinking of well,major bridge,major bridge span,deep foundation type,well excavation,check water with coconut,construction training civil engineer,site training civil,civil site internship,site training course,civil engineering,civil engineer,training for fresher civil,#well foundation
#civilgyaan #WellFoundation #deepfoundation
Pile Foundation Construction - ua-cam.com/video/pEj3qO489cE/v-deo.html
I m working on well foundation... so I can understand how much effort take this process... very time taking work.
Hi
I appreciate the clear explanations and visuals that made it easy to understand. Keep up the great work in sharing educational content like this.
I am an engineer. It is very helpful and knowledgeable for bro construction engineer.
Absolutely amazing video. Thanks.
Bhai kamal ka explanation hai
Very good, step by step discriptive explained.
Very well explanation 🙏🏻
Well explained well foundation . Thanks
Thanks a lot.
Very knowledgeable
Amazing presentation brother 👍🏻👍🏻👍🏻
best video bro..
This video Is useful for us thank u sir
Very useful video sir 👏👏
great.
Excellent explaination
For prevent excessive sinking just check the sump regularly
Perhaps sump should not be more than 3 mtr.
Can you give your phone no...
We need well sinking bridge contractor or skilled person
Very useful information for which person those not working in well foundation in his carrier
Great!
Bohot barhiya
Very informative
Bahut badiya
Very well explanation Sir ji
Thank you very much sir 🙏
thank you bhaiya
Best Explanation 👌
Can you Do a video on Well foundation tilt shift calculation, How to calculate?
Nice..
Unique video like sir nice video, can u make like this video on pilling step by step which things should be remembere like this.
Nice explanation sir
Thanks
What I actually searching I get here !
Thanks sir
Thanku sir 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Sir please provide how to calculate reinforcement in the well
equipments to be set up to check tilt & shift of well foundation please inform
For concrete casting in well stening what should be its slump value
Sir best site video
Sir I need a more knowledge about well foundation. About all process and failures also of well foundation. So please make a long only about well foundation in river with a huge briefly details as well as possible. Please
Bhai im fan of you now
gr8
Practical Explanation
Good information,sir please give me any vendor for intake well by sinking method
Bhut shi
❤
❤️❤️❤️❤️
👍👍👍
✔️
Sir please Make a video on cutting length and compare IS CODE 2502-1963 vs normal bend deduction method (45° =1D ,90° =2D) , which method is right , please explain in easy language . Please sir also prove 45°= 1D as per IS CODE in written with page no and clause no
🙏🏾🙏🏾🙏🏾
6:10
7:09
7:50
8:54
9:18
10:15-12:35
Nii yarrrr thambiii😃
Agar well kisi site ko sift ho to sifting kaise sahi kare
Very nice but I had to watch it at 1.5x❣️
Sir kitne width rakhne cahiye?
Sheet pile mein kitne offset per lanaga chhaiye actual layout se
Depends on area required for the work, like space for the vehicle movement, crane working area etc.
Could u please share a video which was shoot at site- physically
If I will be doing it next time on site, definitely I will share that..🙏
Sukesh singh cood❤
Good video.. pronunciation is important… island is not pronounced as iec-land it is pronounced i-land
I know, but sometimes it happens with me..😂 I was sure that someone will comment about it, and see! Here is the first..
Sir nice video. One doubt sir. Dredging karne ke baad beech mein toh sirf paani rahega. Usmein bottom plug ka concreting kaise karte hai ? Matlab paani ke presence mein concreting karne se kuch bhi effect nahi hoga kya sir ?
Uske liye tremie pipe use hota hai, jaise boom placer ka rubber wala pipe hota hai waisa hota hai tremie pipe, usko paani ke andar daalkar, phir upr se hopper me concrete daala jaata hai, usse seggregation nahi hota aur concrete ki quality maintain rehti hai.
@@CivilGyaan Ok sir got it. Thank you.
Sir ji pura excavation karne ka bad structure ka Kum q start nehi karte .....???
sir interviews m kon se question hote hai tntake well me
Interviewer kuch bhi puch sakta hai. Ek wo hi hai jinka koi bharosa nahi hota 😃. Iske liye aapko experience lena padega site par jakar.
7:50
Sir well k bbs ka ek video banaiye iska sara details mere pass hai 12 m dia k well ka lekin iska bbs nahi hai
Mere pass iska design documents and estimate and structural design ka v file v hai lekin iska bbs nahi hai
bro please send the drawings
Ak or engineer ne iska video upload kiya hai usme
Cutting edge se well tak ka video hai ak hi video me
Sir first excavation hi q nhi kr lete h then structure kya possible h
Wo bhi possible hai par, kyu ki well foundation ek deep foundation ka type hai isliye hum jyada deep manually excavate nahi kar paate, machinary utaarna costly padta hai, uske alawa aap river me ya deep level me paani aane par manually excavate nahi kar sakte
Sir please make a video on bend deduction as per is code 2502 1963
Sir mera naam Pushkar kumar hai.hum fresher engineer hain sir .sir site pe bahut hi problem face kerna par raha hai.sir mera wattesep number 9608595635 hai.sir aap apna wattesep number dijiye taki jo bhi problem ho raha hai aap se help maang sakun.
Itna stress mat lo bhai, sab thik ho jayega, or kuch bhi problem ho bindas youtube me comment kr ke pucho, mujhe aap sab ke comments milte hai.