Login to Your Account

F Polls
Results 1 to 4 of 4

Thread: Introduction to 'Tunnel Engineering' - PPT

  1. #1

    Pdf 32 Introduction to 'Tunnel Engineering' - PPT

    Introduction - tunnels and underground excavations, horizontal underground passageway produced by excavation or occasionally by nature’s action in dissolving a soluble rock, such as limestone. A vertical opening is usually called a shaft. Tunnels have many uses: for mining ores, for transportation—including road vehicles, trains, subways, and canals—and for conducting water and sewage.

    Underground chambers, often associated with a complex of connecting tunnels and shafts, increasingly are being used for such things as underground hydroelectric-power plants, ore-processing plants, pumping stations, vehicle parking, storage of oil and water, water-treatment plants, warehouses, and light manufacturing; also command centres and other special military needs.

    Attached Files for Direct Download
      File Name:
      File Size:
      1.96 MB
    * Click on the 'file icon' or 'file name' to start downloading

  2. #2

    : Introduction to 'Tunnel Engineering:

    Introduction to 'Tunnel Engineering is really gud nd is mind blowing man.

    i got all the topics in Introduction to 'Tunnel Engineering for which i was searchg.

    nic wrk FE..

  3. #3

    Re: Introduction to 'Tunnel Engineering' - PPT

    thanx 4 share........!!!!!!!buddy ........!!!

  4. #4
    Fuchcha FaaDoO Engineer
    Join Date
    Jan 2014

    Gender: : Male

    Branch: : Aeronautical Engineering

    City : Akot

    Send Private Message
    Send Friend Request

    Re: Introduction to 'Tunnel Engineering' - PPT

    thanks. but it is not opening..........

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts