Search results “Underground mining backfill methods of execution”
Is RTX winning? Intel's Core i9-9990XE/KFC, AMD rumors, and Q&A | The Full Nerd ep. 85
Join The Full Nerd gang as they talk about the latest PC hardware topics. Today's show covers ray tracing performance in Battlefield V/Metro Exodus, Intel's finger licking good Core i9-9990XE/KFC, and more AMD Ryzen/Radeon rumors. As always we will be answering your live questions so speak up in the chat. Check out the audio version of the podcast on iTunes, Google Play, Pocket Casts and more so you can listen on the go and be sure to subscribe so you don't miss the latest live episode! Join the PC related discussions and ask us questions on Discord: https://discord.gg/SGPRSy7 Follow the crew on Twitter: @GordonUng @BradChacos @MorphingBall @AdamPMurray Shot on Sony a7s ii's: https://amzn.to/2S8uSOE Follow PCWorld for all things PC! ------------------------------­---- SUBSCRIBE: http://www.youtube.com/subscription_center?add_user=PCWorldVideos TWITCH: https://www.twitch.tv/PCWorldUS TWITTER: https://www.twitter.com/pcworld
Views: 11876 PCWorld
Civilization Lost
H2 Channel
Views: 2659856 Yugakure Hidan
Tesmec Trencher 1075 Bucket Wheel Permafrost
The Tesmec 1075 Bucket Wheel model has been designed as a high-productivity trencher for pipelines and utilities projects in dirt and light rocky soils. Its buckets can be equipped with conical or spade tools to ensure the maximum productivity according to the relevant ground conditions. JOBSITE EXPERIENCE IN RUSSIA Project details The job site is located about fifty kilometers from Novyj Urengoj, which is the center of extraction of Russia (approximately 68% of gas and 45% of oil of the entire Russia come from that region). The project entails the creation of a 1,000 km-pipeline from Novjy Urengoj to a location close to Surgut. Pipe diameter is 18’’ with the TRS 1075 digging at 8 ft (2.44 m) deep. Before the arrival of the TRS 1075, drills and explosives were used with excavators cleaning the site. However, this process was slow, expensive in the long term, and inaccurate regarding digging dimensions and directions. Criticalities of the project Actual temperatures ranged between -35 C and -45 C, with peaks at -55C. Due to the marshy nature of the land surrounding the right-of-way , it is necessary to conduct digging operations when the surface and the marshland are completely frozen. Considering the soil conditions and the frequent change of season, which affects the properties of the soil, it requires an excavation of about 1.8 meters for the laying of a 18” pipe in order to avoid the risk of breaches/cracks in the pipe caused by the movement of the pipe itself once laid underground. ***Advantages of Tesmec machines*** Thanks to Tesmec bucket wheel trencher, different goals have been achieved: • Productivity of up to 400m/h. The trencher cuts the minimum required ditch width and yields less cubic meters dug for each linear meter of production. • Possibility of executing a double cut (two parallel excavations) and finishing the digging operations using just three machines: one trencher, one bulldozer to smooth the way for the trencher and one excavator to cover the first dig and later reopen the implemented double dig. This also includes Logistic and Environmental advantages. • Perfection excavation (“rectangular” type, with well established measures and not of “V” type such as that one made by the excavators with inaccuracy), and consequently less material moved. Restoration of ditch is easier and less expensive than excavators because a vertical wall trench requires less backfill material than a “V” wall excavator trench.
Views: 9841 Tesmec S.p.A.
AngloGold Ashanti Mine Manager - ICTUS Executive Coaching with Eddie Mohlabi
Leadership development of senior personal at AngloGold Ashanti .
Views: 333 Leoni Swart
NEXTRENCHER's model D-250 is a disc trencher, which installed on an excavator, allows the excavation of trenches up to 80 cm-deep and between 12 and 25 cm-wide. Specially designed for the execution of urban trenches, the model D-250 enables higher performance in this type of works, also on rocky terrain. The disk excavation system executes a clean cut of the pavement according to the dimensions required for the project. Due to its fully enclosed design, the working area and traffic are hardly affected. It also allows the realization of the works in a safe and clean way. The swing system allows a perpendicular orientation of the disk with regard to the excavator in order to make the connections and secondary pipelines from the main pipeline. There are different soil removal and loading options, either by conveyor belt or using a vacuum system. NEXTRENCHER disk usage for the digging of reduced dimensions trenches guarantees the production and security required in these works, increasing the quality and warranty of the pipeline execution. www.nextrencher.com [email protected]
Views: 1462 NEXTRENCHER Barcelona
Land after sand filling
Views: 174 antone michael
0731582436 Excavator,Dump Truck Training school  Winburg Harrismith Kroonstad sasolburg
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JCCC Board of Trustees Meeting for April 21, 2016
The monthly meeting of the JCCC Board of Trustees which was held on April 21, 2016. For more information on this and other happenings at the college, visit http://www.jccc.edu.
Views: 399 JCCCvideo
City of Santa Rosa Council Meeting July 24, 2018
City meeting agendas, packets, archives, and live stream are always available at https://santa-rosa.legistar.com
City of Santa Rosa Council Meeting June 26, 2018
City meeting agendas, packets, archives, and live stream are always available at https://santa-rosa.legistar.com
National Capital Planning Commission Meeting - June 7, 2012
Proceedings from the June 7, 2012 meeting of the National Capital Planning Commission.
Views: 2712 NCPCgov
Michigan State Board of Education Meeting for May 13, 2014 - Afternoon Session
Michigan State Board of Education Meeting for May 13,, 2014 - Afternoon Session Source: Michigan Department of Education