By
Mr. S.L. Ghorpade
Under the guidance of Prof. A.B. Shendge
Dattakala Group of Institutions Faculty of Engineering, Swami – Chincholi (Bhigwan).
Abstract- The construction of tunnel is important for different purposes. They can be constructed for railways, roadways, pedestrian footways and can be built in hard rock, soft ground, river bed and are also used to convey Hydroelectric power, water stream, or as a sewer. The construction of Diversion Tunnel, Pressure Shaft, and Tailrace Tunnel to convey water is considered in this project. To identify Scheduling of different activities by various methods Network Diagram, C.P.M., P.E.R.T. and their cycle time is calculated. Scheduling for different activity is carried out with the help of Network Diagram & Primavera Software will be carried out in a project stage II. Study of Estimation for a Diversion Tunnel, Pressure Shaft, and Tailrace Tunnel by both methods. Excavation in heading and benching, Rock bolt support work, lining work is considered for cycle time and cost estimation calculation in Diversion Tunnel, Pressure Shaft, and Tailrace Tunnel. Estimation is also carried out by two methods. The comparison of two methods adopted for excavation work and estimation will be carried out in a project stage II.
Keywords- Scheduling, C.P.M., P.E.R.T., Gantt chart, Network Diagram, Estimation, Heading, Benching, Cycle time, Lining, Rock Bolts, Diversion Tunnel, Pressure Shaft, Tailrace Tunnel.
Read More
Sir
i want to know that how many years cource is it after 10th???
Sir,
I Am studying in the seventh semester in civil engineering.
I would like to know about some innovative ideas or topics which
would help me to do my final project.I also wish that i may also
get the details as far as your knowledge to help me in performing
the same.
m studying in 5th semester, this time i have a mini project which is known as a innovative project , so can i get any new , more intersting innovative ideas in civil engineering ? ,, and this will not be concerned to my final project which i have to do in final year .
sir i am student of fifth semester, and i needed some innovative ideas for my mini project called innovative project which i have to accomplish in this semester. this mini project is nowhere related to my final year project.i needed some ideas from your side
Dear Priya,
For a final year student the following would be apt projects:
(1) Smart houses – Like miniature models with following features (a) Gate shall open automatically for only
vehicles with sensors of the same frequency (b) You walk the common area where the lighting is not a common one –
it automatically illuminates signalling entry of a stranger (c) Garden pipes open when the moisture content becomes lower
than required – Develop similar ideas
(2) Design of unconventional structures – Walkway, subway others of the like
(3) Design of traffic signalls – Very unconventional one which needs a greater traffic data and
an extensive study of coordination of signals.
I want to learn more engineering course.Now I’m civil engineer first student in Myanmar.Please provide me how much i need to become a good engineer in the future.
dear sir,
just i am needed for autocad , and i have no time for study.
Can i learn by net?how?
Dear sir/Madam,
what is the most economical mix design of M40,50 & 60? Using Super Plasticizer(S20) and Daratard 17(D17),I observed that the compressive strength result at 28 days is too high.
thanks and best regards,
Alfredo P. Mendoza
thanks sir,i’m a student in the first year and i was wondering if there is any job prospectects while i will finish my studies.
sir,
I’m studying 2nd yr in civil engineering.I would like to know about the various branches in this discipline and i’m interested in doing an internship programme. im bit confused in what branch(sub) to take.could u please help me sir..I would also like to know the branch(es) related to office work or any field work that would more siut a girl.
Sir,
Can you please tell me the concrete mix design for Concrete Cloth, and Textile Reinforced Concrete?
hi,im 16 yrs old now and i think im going to take civil engineering in Manchester later
i want to know what am i going to learn in the university?
hi sir!
i am a 2nd year accountancy student, but i am not enjoying it anymore. i realized that i am more interested in the field mathematics, natural science and drawing. i want to buid infrastracture like buildings and bridges someday. if that so, am i capable of taking up his course? what are the qualifications and requirements in order to be a civil engineering student? tnx!
sir
i am a 15 year old who would like to join the civil engineering
but the problem is i dont know which subjects to choose please help
sir i am ist year student studying in civil engineering dept at mehran university of engineering & technology
sir it is an iso certified university.
i want some website of book which are related to civil engineering
can you please emial them to my email.
i am doing 1st year engg. course in civil branch.Iwant to know what are the career o
opportunies i have?
and what i have to do for best civ. engg.?
hi! currently i m doin b. tech in civil engineering 2nd year.. i want to know the future xpect in civil .. tm tinking of specialization in bridge engineering
Dear Sir,
Pls provide permissible limit for all mix of concrete through
rebound hammer test.Also pls provide method & calculation criteria.
sir,
i am studying B.Tech taking civil branch i want to know the about this course much about it please do reply to my mail
plz show me the mix design of 60N/mm2