Yoshihiko Okada, senior managing director, pointed out problems in their stake - out jobs, "So far, we have been using manual total stations for the stake - out portion of the work. Total Station is the currently preferred Surveying equipment in the industry. Working with Northern Survey Supply makes this organization safer and more efficient. Determination of Remote height using total station 12. How to set out coordinate points using Leica TC407 VidioHD 24.31 Assume that a 100-ft entry spiral will be used with the curve of Problem 24.7 9. ; A recent reassessment of Stonehenge (c.2500 BC) suggests that the monument was set out by prehistoric surveyors using peg and rope geometry. Total stations A total station must include: Electronic theodolite EDM Processor computing power A total station can read and record horizontal and vertical angles through the theodolite, slope distances through the EDM, and perform various mathematical operations through the processor. In this example we will stake-out offsets from a Line. Some suspected that the plan to extend the line to Ontario Place was aimed at visiting gamblers, not Ontarians. Therefore we will assume that you can follow the steps outlined above in earlier sections for instructions on setting up the total station The line would pass through Thorncliffe Park station, which would be over the western portion of Thorncliffe Park Boulevard. Record the horizontal and vertical angles using the viewing scope found on the theodolites side. [54], Cosburn station will be located at Cosburn Avenue and have a centre platform. [36], In July 2019, the estimated completion date was 2027. Step 3: Set-up the Tripod. Step 3: Set-up the Tripod. ", "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. This 3-day course comprises days 3-5 of the 5-day course, Setting Out For Construction. Also, read: What is Chain Surveying (Principal, Procedure, Method, Instrument). Press the Line option. Find that point on the leveling rod or tape, and have your partner mark it on the corner stake. How to use a total station steps are as follows. (Construction will not affect the park itself.) Setting Out How To Use A Total Station Stakeout Program Step By Step Guide On Marking A Point. Posted by : admin On : October 24, 2020. This manual contains important safety directions as well as instructions for setting up the product and operating it. [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. Select the method that you want to use to stake out the point. Ensure that the ground is flat and the tripod stand is firmly established on the ground. Also, read: First Angle Projection & Third Angle Projection Symbol (Orthographic Projection). A total station is an optical surveying instrument that uses electronics to calculate angles and distances. Station names and other details are subject to change. Tweet Schlouch Incorporated has surveyors on staff which eliminates delays in getting projects started and keeps the projects on schedule with timely stakeout and field information. Make sure that the total station is level and on secure, even ground before continuing. Total station field techniques. The line proceeded northeast to Pape Avenue and Danforth Avenue and continued north along Pape Avenue, making a northsouth crossing of the Don River to the Thorncliffe Park neighbourhood. The total station is then mounted at the three-pin tribrach and internally leveled with either level vials or digital dual-axis methods, depending on the kind of the instrument. Trusted measurement instruments and engaging software for diverse applications and industries including engineering, construction and mining. Otherwise, then the retro-reflector offset correction has to be determined and implemented to found spaces. The results will be displayed on the following screen. [45][42][47][48], The Ontario Line will serve Science Centre station at Eglinton Avenue, providing a connection to Line 5 Eglinton. 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. Utilizing the telescope tangent screw and the tangent screw, center the eyepiece lens vertically and horizontally on the prism with the cross hairs centered on the prism. Continuing west on an elevated structure, the line would curve south over Millwood Road across the Don Valley on a new bridge roughly parallel and west of Leaside Bridge. Joe Cressy: Ontario Place must remain public, says Waterfront for All coalition member", "What Are The Odds Of Casino Venue Operation At Ontario Place? The measurement results can be recorded into the internal memory and Compute and tabulate curve notes to stake out the alignment from the TS to ST at full stations using a total station and the deflection-angle, total chord method. Turn the total station until the horizontal circle reads . It is probably the most critical step in the entire construction process. A shoe to the pole point could is required in soft ground. Record the horizontal and vertical angles using the viewing scope found on the theodolites side. Set up is similar in many ways to the set up technique explained earlier when surveying with the total station setup over a known station. Metrolinx kept the project a secret until the government chose to announce it on April 10. For most programs, a retro-reflector prism is attached to the top of the. The nearly perfect squareness and north-south orientation of the Great Pyramid of Giza, built c. 2700 BC, affirm the Egyptians' command of surveying. Tip. The single value that may be read digitally was that slope distances. Operating distance range - of remote control (diameter): 5 - 328 ft. IP protection class: IP 55 (EN 60529) D. Total Station Instruments 2.5.12 2-06 Tapes A. Total station set up. In the case of traversing or other control survey functions, the servo drives can be used to point the instrument in the direction of the next target of the observing program, requiring only fine pointing adjustments by hand. Most of the proposed stations on the Ontario Line will facilitate transfers between other forms of public transport, and the majority will provide transfers to other rail-based transportation (GO Transit, TTC subway and streetcar). 11. 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 . Verify Solve surface and UG challenges with proven technologies for planning, operations, and safety. [50], In 2019, Metrolinx was considering a means to link Exhibition station to Ontario Place to the south. [54], There will be tail tracks at the north end of the Ontario Line platforms extending north past Wynford Drive. [12][13] The Relief Line was included in the regional transportation plan The Big Move and was noted as one of Metrolinx's top 15 transit priorities.[14][15]. . The instrument is costly, and also for conducting surveys with a total station, skilled personnel is necessary. Focus on the prism using the large focusing knob as necessary. 4Site Office allows downloading, formatting and processing of survey data, whilst 4Site Survey links directly to your instrument for infield recording of data. This discussion provides general guidance on the use of total stations on topographic surveys. Furthermore, fine pointing is aided by having unlimited travel in the tangent screws. Then select the Model of your Total Station from the dropdown menu. A good place to being is viewing periodic surveys by trade publications. Selecting a coordinate method will give you the angle, distance and/or height, while choosing "HD" or "HDh" will give you the coordinates of the point. As of June2021[update], Metrolinx had not indicated the location of entrances and exits for this station. Total Station Dr. Maher A. El-Hallaq Lecturer of Surveying The Islamic University of Gaza Introduction. The price is exactly the same without the link, but this way you will help the continuous growth of the channel. A practical exercise will be conducted after the classroom training to give participants experience with the use of the Total Station and some position principles. Step 5. It's a step by step guide in which you will see how to mark a. [30], The Ontario Line project is being delivered through various publicprivate partnerships (P3), progressive designbuild and traditional procurement contracts, which are all being staged accordingly for their successful delivery. Then select the Model of your Total Station from the dropdown menu. In this video we demonstrate how to stake to a reference alignment. Titled the "Ontario Line Loop Connection", this conceptual corridor would be anchored around Pearson International Airport, downtown Toronto and Richmond Hill Centre, with an alignment from Pearson International Airport southeast to Kipling Station, then east to Exhibition GO Station (the western terminus of the original Ontario Line plans as announced by the Ontario government in April 2019), then operating on the planned Ontario Line alignment to the Ontario Science Centre (the eastern terminus of the original Ontario Line plans), then north to Richmond Hill Centre and west to Pearson International Airport along an undetermined route, to be implemented by 2051. SITENG - Setting Out #7 "Stakeout" In today's video I am showing how to use the Stakeout program using a Total Station. The line will pass diagonally under the southeast corner of the intersection. For 2-D stakeout, the number of the stake point is entered, the instrument will display differences of angles and distances to orient the prism. Enter the coordinates of the point. Programs and functions are different from one brand to the other, but most of Trimble TSC3, Total Station or GNSS receiver, Trimble Access v2015.22, AutoCAD Civil 3D 2014/2016 . [57], East Harbour station will be built along the existing railway embankment. 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. There is also a future proposal to extend streetcar service south along Broadview Avenue into the Port Lands in the vicinity of East Harbour station. Focus and plate management tangent and locking screws vary widely between total station brands. [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. The setup you are deleting is selected in the . We pride ourselves in being your one-stop shop throughout all the phases of your . This is the September 2010 (Revision B) release of the Total Station DTM-322 Instruction Manual. Selection Explorer. 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) Schlouch Incorporated's use of Trimble Robotic Total Stations, Trimble GPS (Global Positioning System) and GPS equipped field machines ensures . In the 1980s, plans first emerged for a "Downtown Relief Line" that would provide capacity relief to the Yonge segment of Line 1 and the BloorYonge interchange station, and extend subway service coverage in the city's east end. However, this station will be closer to the Ontario Science Centre's main entrance than Science Centre station. Product identification The model and the serial Accuracy of measurement is high. In the outer range limitations, bicycle reflector tape (. Otherwise, use the following settings to create your own setting and to save it. A field laptop computer will run $2,000 to $3,000. Various techniques and instruments are used for this process of setting out. They are listed as follows: Manual Method - Manual slope staking using a rag tape, fiberglass rod and level. Total Stations Weebly Rolling stock, systems, operations and maintenance, North Pape tunnel and underground stations, Last edited on 28 February 2023, at 15:10, Ontario Ministry of Environment, Conservation, and Parks, "Metrolinx's Ontario Line, Toronto, Canada", "The province breaks ground on Ontario Line subway", "Ontario premier says construction underway on new Toronto subway line", "Bechtel wins Delivery Partner role on Toronto Ontario Line", "Ontario Line costs nearly double after awarding of latest contracts", "Doug Ford commits $11.2B for 4 major GTA transit projects, including new 'Ontario Line', "Premier Ford Unveils Transportation Vision: Ontario Announces $28.5, "Future TTC Rapid Transit Map 2031 Projection", "TTC chief: Subway expansion for downtown relief line has to be discussed 'right now', "City proposes Queen Street route for Toronto's downtown relief line", "Mayor John Tory's transit priorities face financial, political challenge: analysis", "Longtime subway relief line fantasy lurches closer to reality", "The New "Ontario Line" Better, Faster, Smarter", "Chapter 1, Section B: Putting People First", "How Ford's Ontario Line plan came together in just three months with secrecy, a shifting route and a consultant", "Ontario budget reveals locations for downtown relief line subway stations", "Ontario Place advocates wary of Doug Ford's transit plan", "Doug Ford's transit plan has good elements. [74] The MTO is planning a conceptual cross-regional rapid transit corridor that includes a "transit loop that connects the Ontario Line to new major transit hubs where regional services connect, including Pearson International Airport in Mississauga and Richmond Hill Centre, and to other subway and GO Rail lines". Chris Waller began writing in 2004. An assortment of target poles is used for the remote rod to that topographic observations are created. [ citation needed ] Profession [ edit ] [9] Upon opening, the plan is for the line to assume the "Line 3" moniker currently used by Line 3 Scarborough, which is expected to close in 2023. The tribrach is about centered over the point first utilizing the standard tripod leg modification technique. This manual contains important safety directions (refer to section Safety directions) as well as instructions 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). Product identification The type and serial number of your product are indicated on [60][61], In February 2023, Metrolinx cut down 61 trees to prepare the station site for construction. Station entrances will be located at the southwest and northeast corners of the intersection. A traditional plumb bob provides this type of check if utilized in ideal conditions. [37] By November 2022, the completion date was being reported as 2031. Use and operation of external and internal data collectors using a total station are covered. At East Harbour, there would be three platforms each serving a pair of tracks: one platform for Ontario Line trains, one for westbound GO trains and another for eastbound GO trains.

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