It may be challenging to fit the Ontario Line along GO Transit's. Leveling above a point is done no more than traditional instrument procedures. Total Station is the currently preferred Surveying equipment in the industry. [28], In October 2019, Tory and Ford reached a tentative deal in which the city would endorse the line and the TTC's subway network would not be taken over by the provincial government. Heavy fiberglass or wooden tripods are ideal for supporting total stations. It is possible to set out curves using tapes only but this can be 0. The course will involve a classroom session covering the principles and an introduction to the Total Station. Use the locking knobs on the side of the theodolite to keep it aimed on the point. [72][73] A new station entrance will be built at 1 Atlantic Avenue.[38]. Under Manufacturer , select Sokkia or whichever is the correct manufacturer for your Total Station. [60][61] The faade of the bank building will be dismantled and preserved for use on the new station entrance building. Recently,totalstationshas replacedreplacedall . By December 2020, the completion date had been revised to 2030. Metrolinx plans to rebuild the bridge over Queen Street in order to have it rise 5 metres (16ft) over street level instead of the current 3.9 metres (13ft). How to use a total station steps are as follows. Speed: Not only is a RTS serving as a tool for accurate concrete layouts, a robotic total station also offers the advantage of speed. TcpET Surveying and Setting Out using Total Station Introduction This application, installed in a pocket PC, allows the user to survey and stake out topographical data using a wide range of total stations, connected through a standard cable or through wireless Bluetooth technology. You will support my channel if you use these links, as I will get a small commission of the sale. Its also mandatory that at least two people be on the crew. [6], As Line 3 Scarborough is scheduled to be decommissioned in 2023, well before the opening of the Ontario Line, it is expected the Ontario Line will inherit Line 3's number and line colour of blue on maps and wayfinding. In the meantime, archeologists were allowed on site to document any historical findings. We pride ourselves in being your one-stop shop throughout all the phases of your . Step 3: Set-up the Tripod. Setting out by total station To use a total station for setting out, it must be levelled and then centred over a control point in the same way as for a theodolite. When classical terrestrial surveying methods are used in staking out of highway construction projects one can meet with some difficulties such . [52] The government also claims the alternate technology will reduce construction time and cost, as single tunnels rather than dual tunnels could be utilized. Discover the world's research 20+ million members Enter height of reflector pole with the prism above the unknown point. Contouring using Total Station 11. [5] Originally, the cost was estimated at $10.9billion with completion by 2027. Running under Queen Street, it will cross under Line 1 at the station; the Lower Queen ghost station (a remnant of the never-completed Queen subway line) will be used for transferring between the two lines. In the next screen, use the keypad to enter the coordinates or distances and press the "OK" button to measure. Parts of the SET Total StationParts of the SET Total Station 3. Doing Accurate Layout Work| Concrete Construction Magazine When these instruments are used manually, because they are servo-driven, they have friction clutches that afford great speed in point, as there are no locks to be adjusted. But Ford himself is cause for skepticism", "Ontario unveils $28.5-billion transit plan, vows to double length of Toronto's downtown relief line", "Ford transit plan like 'Groundhog Day' for waterfront: Coun. + Measurement using CL or CL and CR (circle left & circle . An assortment of target poles is used for the remote rod to that topographic observations are created. This contract will include design, construction, operation and ongoing maintenance of: On June 2, 2020, Infrastructure Ontario (IO) and Metrolinx issued an RFQ for the southern portion, marking the first phase of procurement for the Ontario Line. Select "HD" to stake out using angle and distance, or "XYZ" to stake out with 3D coordinates. ", "Ford's transit plan takes Toronto forward", "Ontario Line deviates from relief line more than previously thought: report", "Mayor John Tory throws support behind Ontario Line as province drops subway upload", "Council votes to approve transit expansion deal with the province", "Requests for Qualifications Issued for Ontario Line", "Contract Awarded for Ontario Line RSSOM Package", "Contract Awarded for Ontario Line South Package", "Requests for Qualifications Issued for Ontario Line North", "GTA $11-billion Ontario Line may not open until 2030, three years later than Ford's initial promise", "Exhibition & Corktown ready for future Ontario Line construction", "Experts cast doubt on deadline, budget in Ontario Line business case", "Attachment 4 Assessment of Ontario Line", "Updated Ontario Line plans from the Don River to Gerrard: Maximizing space within the existing GO rail corridor", "Ontario Line Initial Business Case July 2019", "Updated plans for the Ontario Line's North segment: A better fit for the community", "The Ontario Line Neighbourhood Updates East Segment", "Zooming in on Ontario Line plans from Osgoode to the Don River Delivering a line below Toronto's Queen Street that's been anticipated for more than a century", "Zooming in on Ontario Line plans from Exhibition to Spadina: Travel time savings and heritage protections", "East York site selected for Ontario Line maintenance and storage facility", "Metrolinx signs $50M deal for new Thorncliffe Park Islamic centre amid opposition to Ontario Line rail yard", "How Doug Ford's $28.5-billion transit overhaul compares with Toronto's existing plans", "Ontario Line: A world of role models available for subway planners", "Notice of Completion Notice of Completion of Environmental Project Report Relief Line South, City of Toronto and Metrolinx Transit Project Assessment Process", "The Ontario Line Neighbourhood Updates North Segment", "The Ontario Line (North) - LIVE Meeting", "People worried about the loss of a No Frills to new Toronto subway station", "Province plans new transit hub for Ontario Line, including a 'Union Station to the east', "Refined Ontario Line plans will better serve communities of Riverside, Leslieville", "The Ontario Line Neighbourhood Updates Downtown", "Key downtown stretch of Queen St. could close for nearly five years for Ontario Line construction", "Metrolinx releases detour plans to keep people moving during Ontario Line Queen Street construction", "Ontario Line Downtown Stations Temporary Road Closures and Community Impacts", "Ontario Line Osgoode Station - Station Headhouse Location Review", "Osgoode Hall trees can come down; Court refuses to hear Indigenous group's appeal", "Metrolinx ordered to halt tree removal, once again, at Osgoode Hall", "The Ontario Line Neighbourhood Updates West", "Ontario Line station footprints from Exhibition to Queen and Spadina reveal quick connections to major transit lines", "Connecting the GGH: A Transportation Plan for the Greater Golden Horseshoe", Ontario Line: Initial Business Case: July 2019, https://en.wikipedia.org/w/index.php?title=Ontario_Line&oldid=1142108303, Integrated with station under construction at, West side of Don Mills Road north of Gateway Boulevard, On Overlea Boulevard over Thorncliffe Park Drive West, Integrated with an existing station at Pape and Danforth, Located at the intersection of Queen Street East and GO Transit's Lakeshore East / Stouffville rail corridor, Located along GO Transit's Lakeshore East / Stouffville rail corridor between Eastern Avenue and the Don River, Under Queen Street East between George Street and Sherbourne Street, Integrated with an existing station at Queen Street and, Integrated with an existing station at Queen Street West and University Avenue, Rolling stock, to be built by consortium member, Maintenance and storage facility for the rolling stock, and an operations and control facility, Train operations, including using an automated, Systems including track, signalling systems, CCTV, passenger information, A 6-kilometre (3.7mi) tunnel through downtown Toronto from Exhibition to Don Yard portal (west of Don River), Seven stations including four new standalone underground stations (King-Bathurst, Queen-Spadina, Moss Park, Corktown), two underground interchange stations (Queen-Yonge and Osgoode) and one above-ground station (Exhibition), Other civil engineering work (including emergency exits) prior to mechanical and electrical systems installation by the RSSOM contract, 3 kilometres (1.9mi) of tunnel underneath Pape Avenue, Two underground stations one standalone (Cosburn) and one interchange (Pape), Five elevated stations (Riverside-Leslieville, Gerrard, Thorncliffe Park, Flemingdon Park, Science Centre), including connections to. In motorised stations, the software will automatically direct the device to the desired location. To compute the coordinates of observed points, it is necessary to properly orient the instrument to some known directions such as true north, magnetic north or to some known bearing. A 30X optical zoom is not uncommon on many total stations. [5], A ground-breaking ceremony attended by Ford, Tory, and other politicians and officials was held on March 27, 2022 at Exhibition Place, despite no major contracts having been awarded at that point. Various techniques and instruments are used for this process of setting out. Contents Standard measurements. The hands-on experience is invaluable in understanding the more abstract concepts associated with mathematics and instrument operation. [65], The line will serve the existing Osgoode station, providing a connection to Line 1 YongeUniversity. Angle-distance method to stake out the horizontal alignment by total station , Assuming that the total station with reflector is the tool that it is intended to lay out the circular curve after being designed then the only way to do so is to construct a table that contains angle-distance values. Learn more. This assistance is exactly why we have had such a great relationship in the past, and why we continue to work with NSS. The servo-driven instrument has the disadvantage of data collection and coding occurring at the instrument. The diversions would use what would normally be non-revenue streetcar tracks. Conventional Method Slope staking using a total station and data collector, setting out the offset and distance from the design catches and then manually slope staking from this point. RTK basically focuses on utilizing actual information at the time of survey based on GPS information, rather . Electronical Total Station Congratulations on your purchase of a new Leica Geosystems Total Station. Automated construction layout tool to speed-up jobsite stake-out using digital methods and BIM $15,739.00 Compare PLT 400-2 Construction layout tool New Versatile and easy-to-use construction layout tool for one-person operation, with 2" angle measurement accuracy and extended range for faster stake out of positions on the jobsite From $26,399.99 How to Stake Out with a Total Station - Career Trend Schlouch Incorporated's use of Trimble Robotic Total Stations, Trimble GPS (Global Positioning System) and GPS equipped field machines ensures . Trimble Trimble S Series Total Station User Guide vii Trimble S Series DR 300+ The Trimble S Series DR 300+ is a CLASS 2 LASER PRODUCT The instrument contains visible and invisible laser sources Monsen Engineering has been supplying the design/build industry with the highest quality measurement solutions since 1974. Continuing west on the other side of the valley, the line would pass the Ontario Line maintenance and storage facility. Product identification The type and serial number of your product are indicated on [11], Efforts to increase capacity on Line 1 included longer, walk through trains, as well as the transition to automatic train control to increase the frequency of service. Get Traffic & Exposure. [54], The Ontario Line will serve the existing Pape station, providing a connection to Line 2 BloorDanforth at Danforth Avenue. Product identification The model and the serial Manual Total Stations It was necessary to read the horizontal and vertical angles manually in this type of instrument. However, by 2012, the Toronto Transit Commission stated that a relief line will be required by the 2030s, given the overcrowding and high demand along the Yonge corridor. Setting-Out Points Using the Total Station Interface in As-Built for AutoCAD Setting-Out Points Using the Total Station Interface in As-Built for AutoCAD Last updated Save as PDF Share Setting-out with As-Built Setting-out Points if Control Points are Available Setting-out Points if Control Points are Not Available Setting-out Axes (Batter Board) Decades of experience automating mine surveying plus proven results make NSS the ideal partner for Hexagon in our efforts to serve Underground customers in the US and Canada. 2. Once the area has been mapped out, you can use the total station to perform a task called a stake out. This video will go through how to level the total station, perform a free station set-up, a control point set-up and set out given coordinate points. The SET2 is a tacheometer, a device that can rapidly measure Compatibility with present data collectors (if not purchased with the total station), such as (including batteries and battery life), simplicity of performance, and training requirements. Then the centre lines of the rooms are set out by setting perpendiculars in the ratio 3:4:5. Riders can also transfer to the 509 and 511 streetcars at Exhibition Loop. How to Use Total Station? A total station is an electronic/optical instrument used in modern surveying. Otherwise, then the retro-reflector offset correction has to be determined and implemented to found spaces. Sokkia SET 550 Total StationSokkia SET 550 Total Station Keys/ScreenKeys/Screen 5. 2 Guide to using this document There are a variety of tasks that can be performed with a Total Station. You should be prompted for your stakeout job when opening the App. [71], The portal to the tunnelled portion of the line will be just east of the station platforms. Introduction This Total Station Training Manual is intended to help you understand and get the most out of the Sokkia Total Station that you have chosen. [57], East Harbour station will be built along the existing railway embankment. 2.Initially, an AB line was performed with three different speeds, i.e. Step 1: Gather the Survey Equipment, Stake, and Tools. [7][8] As of November2022[update], the estimated cost for the 15.6-kilometre (9.7mi) line was CA$17 to $19billion with an estimated completion in 2031. Total Station Dr. Maher A. El-Hallaq Lecturer of Surveying The Islamic University of Gaza Introduction. Staking out of batter pegs and alignments constitutes an important part of highway construction projects. Once it has been properly calibrated, you can use the total station to stake out points. Setting Out How To Use A Total Station Stakeout Program Step By Step Guide On Marking A Point. Press F1 (Programs) 3. The staked out points were marked using the taping pins. [54], Flemingdon Park station will be located on the west side of Don Mills Road at the north side of its intersection with Gateway Boulevard. Press the "Yes" button to continue the process using the coordinates on the screen for your total station. One entrance will be on the north side of Queen Street under the bridge. Use and operation of external and internal data collectors using a total station are covered. The instrument is costly, and also for conducting surveys with a total station, skilled personnel is necessary. stake out using total stationmeat carving knife blank. Quit out of Survey 29. Training Total Station Stake Out (Angle & Distance Method) - SlideShare Setting out stake-out values 2.5.2.1.Angle 2.5.2.1.Angle & Distance stake-out stake- will To go through the angle & distance is done . [17] In early 2019, the Ontario government announced its intention to take over subway construction in Toronto from the TTC. Stake Points Screen . A set of plugs can be used to locate the total station set up in a drift or tunnel by processing measurements to the plugs by intersection and resection. It will also have side platforms, an unusual setup for rapid transit terminal stations in Toronto, which almost always feature centre platforms. The Ontario Ministry of Transportation (MTO) released the Connecting the GGH: A Transportation Plan for the Greater Golden Horseshoe to provide a 30-year vision for enhanced mobility within and across the Greater Golden Horseshoe (GGH), including future expansion plans for the Ontario Line. At University Avenue, the Ontario Line will run under Queen Street and cross under Line 1 at the station. https://youtube.com/watch?v=2GCCaKlxmAU, Controlling Vertical Towers w3.leica-geosystems.com. [ citation needed ] Profession [ edit ] It will be located under the west side of Pape Avenue so as to avoid digging up Pape Avenue itself during construction. [69] The affected trees were planted during World War II. PDF Chapter 9 Total Station System (TSS) Survey Specification . Step 2: Establish a New Temporary Benchmark. Contents 3 The Level 4 Preparing to Measure 5 Setting up the Level 5 Levelling-up the Instrument 5 Preparing the Instrument for Parallax-free Measurements 6 7) Saving on setups. Operating distance range - of remote control (diameter): 5 - 328 ft. IP protection class: IP 55 (EN 60529) 2. [18] Unlike the city's design, the Ontario Line would be a "standalone" line, one that would use lighter rolling stock and shorter trainsets than the Toronto Transit Commission's existing subway lines. The less expensive unit with a single prism reflector can measure distances up to 1000 m. Those in the higher price range are capable of measuring distances up to 2000 m when single prisms are used. These controls must be operated in compliance with the manufacturers instructions. However, regardless of how technologically advanced the Total Station is built, it takes a competent surveyor to ensure an accurate and precise instrument station set-up. The nearly perfect squareness and north-south orientation of the Great Pyramid of Giza, built c. 2700 BC, affirm the Egyptians' command of surveying. The southern city block is the site of the First Parliament, and Metrolinx will allow archeologists to examine the site for artifacts before it is destroyed by construction. stake out using total station. Metrolinx prepared the plan for the Ontario Line in just three months based on a proposal by transit consultant Michael Schabas. [27] The Globe and Mail reported that no previous plan had ever considered making Ontario Place a rapid transit destination and that the announcement surprised everyone, including mayor of Toronto John Tory. They are listed as follows: Manual Method - Manual slope staking using a rag tape, fiberglass rod and level. Mechanical and electrical construction Total stations have become the highest standard for most forms of construction layout. Many poles have built-in rod levels to easeplumbing the prism. Teaches total station from scratch. Fig.1: Example plan to be set out on the ground. A total station is an electronic/optical instrument used in modern surveying and building construction that uses electronic transit theodolite in conjunction with electronic distance meter (EDM).It is also integrated with microprocessor, electronic data collector and storage system. [9] By the end of August 2022, buildings at the site of the future Corktown station had been demolished to allow for construction to start in 2023. Using the collimator (a crude sighting device) on the top of the total station instrument, align the total station with the prism.
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