English | Spanish | Dutch
Log in

Results for "Kolkata Metro Rail Corporation Limited (KMRCL)"

Comments

    • Ji-Yu Doko

      Comment on "TBM Producers List"

      I added the new company formed on October 1, 2021. OGITEC - Underground Infrastructure Technologies (Japan). It merges TBM businesses of Hitachi Zosen Corpora...

      • Luke Marshall

        Comment on "item:object:river_object"

        Your partner in Europe. Nordisk Tillväxt - Strategy | Development | Infrastructu...sportation. Our areas of expertise covers mainline rail projec...unnelling, bridges and highways, urban tram, light rail transit, high speed rail, metro p...

      • +11 more Comments

      Blogs

        • TunnelContact Member Services

          The TunnelContact.com List of TBM Manufacturers

          Alphabetical List of Tunnel Boring Machine Producers. (Mai...(China) CREG (China) China Railway Engineering Equipment Group Co. Ltd. is owned by China Railway Group Limited (company use “CREC” f...#39;China Railway Engineering Corporation'). E-BERK (Turkey)...

          • Stephen Smith

            Dudley Tunnel becomes centre of world attention

            Ground-breaking engineering developments are coming out of the old Dudley rail tunnel in the form of the brand new and revolutionary VLR (very Light Rail) tram...tween University of Warwick and Dudley Metropo...e VLR project VLRNIC | Very Light Rail.

          • +2 more Blogs

          Discussion topics

          Files

          Pages

            • Robin McAuley

              Conventional Tunnelling versus Mechanized Tunnelling

                Why choose Mechanized Tunnelling over Mech...nd mechanical tools. But they are mostly limited to basic tools like drills, e...t creation. Mechanised Tunnelling is not limited to TBM usage though. There ar...w member can injure himself being on the rails w...

              • Robin McAuley

                What is the difference between welding, soldering and brazing

                  Soldering: Soldering is used to join two or more pieces of similar or dissimilar metals to each ot...hey compare? Welding creates the strongest join of metals. But here you are limited...

              Top-level pages

                • Martin Sirzo

                  TBM Producers List

                  Alphabetical List of Tunnel Boring Machine Producers. (Main TBM...a)  CREG (China) China Railway Engineering Equipment Group Co. Ltd. is owned by China Railway Group Limited (company use “CREC” f...#39;China Railway Engineering Corporation'). E-BERK (Turkey)...

                  • Boreas Tunnelling - Leif Schmidt

                    BoreasTunnelling

                    Dear fellow tunnellers, if you or your worldwide #TUNNEL project need skilled TBM, NATM or D&B workforce for any position, from Management to Rail extension, please contact me on LS@boreastunnelling.com and/or visit our site www.boreastunnelling.com

                  • +2 more Top-level pages

                  Events

                  Videos

                  Wall posts

                    • Ansh Chaturvedi

                      Reality hits Kolkata Metro Rail Corporation Limited (KMRCL) : East-West Metro corridor project likely to be de...ystem, connecting the twin cities of Kolkata and Howrah, may now be com...imately six months to one year," the Kolkata Metro Railway Corporation (KMRC) official says. ht...

                      • Ansh Chaturvedi

                        #Mumbai Metro 3 : With cracks at Laxmi Niwas -a historical landmark in Mumbai-, India's Supreme Court tells Mumbai Metro Rail Corporation Limited (MMRCL) to submit a report about the status of tunnelling and the damage. http://timesofindia.indiatimes.com/articleshow/72172547.cms

                      • +116 more Wall posts

                      Static page

                      Tags

                        • Ansh Chaturvedi

                          India: Water tore Kolkata East-West Metro tunnel-boring machine seal: Engineers

                            Mishap tied to TBM hitting acquifer.  The seal of a vital component of a tunnel boring machine of Kolkata East-West Metro gave way because of water pressure, leading to flooding of the tunnel in Bowbazar, engineers involved in the project said on Monday. https://www.teleg...

                          Tags: India kolkata TBM, tunnel boring machine, India kolkata collapse tunnel boring machine, tunnel boring machine india kolkata seal, Kolkata Metro Rail Corporation Limited (KMRCL)

                          • Ansh Chaturvedi

                            India: Overlooking subsurface layer composition might have led to Kolkata East-West tunnel Bowbazar mishap: Experts

                            Kolkata: Kolkata Metro Rail Corporation Limited (KMRCL) overlooking the fact that along with clay there may be sand pockets in the subsurface layer of the city, might have led to the disaster in Bowbazar in which several buildings developed cracks and portions of some old structures collapsed. &...

                            Tags: India kolkata TBM, tunnel boring machine, India kolkata collapse tunnel boring machine, tunnel boring machine india kolkata seal, Kolkata Metro Rail Corporation Limited (KMRCL)

                          • +3 more Tags

                          Null

                          image

                          image

                          Null

                          cover tunnel photo by: Matt Brown from London, England / CC BY

                          Copyright 2019-2024 TunnelContact.com