Step 4. This manual contains important safety directions as well as instructions for setting up the product and operating it. 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. There will be a substation at 153 Dufferin Street, opposite Dufferin Gate Loop. Setting Out How To Use A Total Station Stakeout Program Step By Step For Stake A: The top of the rail is 0.50m below the top of the rail at . Results showed that positioning accuracy of 1-3 cm was generally achieved. Affiliate links are primarily Amazon.#civilengineering #siteengineer #constructionuk ; In the sixth century BC geometric based techniques were used to . June 3, 2022 . The line would then enter Gerrard station on an elevated structure over the intersection of Gerrard Street and Carlaw Avenue. Safer, smarter, and more efficient mining. 8. Metrolinx proposes using mitigation strategies involving "systems, maintenance and track design" to reduce noise and vibration, and new community spaces and parks "to offset (the) visual impact and footprint of the elevated structure". The digital theodolite, initially introduced in the late 1960s by Carl Zeiss Inc., helped to set the platform for modem field data collection and processing. It is aimed at anyone is required to use a total station for setting out or surveying on a construction site. 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. It will be constructed at the site of a parking lot. 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. After crossing the river, the line would pass the GO Transit Don Yard before descending into a tunnel just east of Cherry Street. The station is at the western of the two intersections.) Stakeout a surface model exported from AutoCAD Civil 3D. If you are in continuous mode the Map Display will guide you to the stake out location. Left, top: Using total stations, layout work starts with loading control points and layout points into a data collector. [68] On February 4, Metrolinx began work to remove eleven trees on the Osgoode Hall site but had to pause work due to court injunctions, one filed by the Law Society of Ontario and later another by the Haudenosaunee Development Institute, an Indigenous organization. Recently,totalstationshas replacedreplacedall . Immediately south of this station, the line would turn west along the Hydro One right-of-way, and cross the Don Valley on a new bridge. From the plan (fig 1), the centre line of the walls are calculated. Setting out curves The important features of total station are: Key-board: Control all the functions are controlled by operating key board. Set up and use Total Station/EDM equipment for establishing control, detail surveying, setting out and coordinate checks. Set up and use Total Station/EDM equipment for establishing control, detail surveying, setting out and coordinate checks. Take a look at the video above to see our solution in action, or contact your account manager today to arrange a demo. 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. A total station is an electronic/optical instrument used in modern surveying. According to Metrolinx, the new line will do more than provide relief to overcrowding on Toronto's existing subway system: it will provide new connections to the communities of Flemingdon Park and Thorncliffe Park. Also, read: What Is Transit Theodolite | Theodolite Parts. There are doubts that passengers can alight and board smaller Ontario Line trains quickly enough to achieve the projected 90-second train frequency. NSS Canada Completes Successful MOSS Implementation at Jaguar Mining Inc. in Brazil, High Tech Hardhat Being Developed in Sudbury Will Make Mining Safer CTV News. Coordinate calculation. Queen station already has seven entrances, including some in the Toronto Eaton Centre and at the Hudson's Bay Queen Street complex, and no additional entrances are planned. Setting-Out Points Using the Total Station Interface in As-Built for The Ontario Line station will have centre platforms and two entrances. [ citation needed ] Profession [ edit ] [5], In 2019, the estimated cost of the line was to be about $10.9 billion. This contract will include design and construction of: On November 17, 2022, Metrolinx and Infrastructure Ontario issued an RFQ for the northern portion between Gerrard station and the Don Valley Bridge.[36]. Find that point on the leveling rod or tape, and have your partner mark it on the corner stake. Builder, Table of Contents 3 2 How to Set Up Builder with Height 32 2.1 Transfer Elevation to Builder Both laser and infrared EDMs are utilized. We help brands optimize their online presence & performance. stake out using total station - ccecortland.org Metrolinx would construct new eastbound streetcar tracks along York and Adelaide Streets. [52] The government also claims the alternate technology will reduce construction time and cost, as single tunnels rather than dual tunnels could be utilized. In August 2018, an alignment was approved by the Ontario Ministry of Environment, Conservation, and Parks. This is the September 2010 (Revision B) release of the Total Station DTM-322 Instruction Manual. Ranges with standard prisms and reflectorless version differ widely between manufacturers. Otherwise, use the following settings to create your own setting and to save it. The coordinate information obtained can either be stored in the total stations memory or by using an external data collector. Stake Points Screen . In this example we will stake-out offsets from a Line. [36], In July 2019, the estimated completion date was 2027. 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. Additional things to be considered in the range of a particular total station include robotic search controllers, measurement time, integrated laser scanners, integrated GPS, internal digital camera, internal data storage capability, inner COGO and stakeout capacities. The TinySurveyor: a Robotic Land Surveyor. Choose the model. The section between Queen/Sherbourne and Gerrard stations would come to the surface and mostly follow a railway right-of-way instead of being tunnelled. 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. By December 2020, the completion date had been revised to 2030. There is a concern that winter conditions may adversely affect train operations on an elevated track like. Mostsurvey instrumentsscrew onto a tripod when inuse. This turns 4Site Survey into an advanced mouse or digitiser In order to begin excavation of trenches required for a building's foundation, the builder must know the positions and levels of building lines shown on the construction plans on the ground. (Overlea Boulevard and Thorncliffe Park Drive intersect at two places within Thorncliffe Park. Topographic Surveying Using the Sokkisha SET2 Electronic 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. When used with the data collection software, the pre-determined coordinates of the point, which have been selected after setting up the instrument and making an observation to the backsight point, are used to automatically set the horizontal and vertical angles of the instrument. Station entrances will be located at the southwest and northeast corners of the intersection. Conventional Method - Slope staking using a total station and data collector, setting Previous Next. Quit out of Survey 29. It will be located under the west side of Pape Avenue so as to avoid digging up Pape Avenue itself during construction. One entrance will be at the northeast corner of Queen Street and University Avenue. Aim the laser on the instrument close to the point you want to lay out. [29] The deal was later approved by Toronto City Council in a 22 to 3 decision. Setting out levels using a DTM surface model. 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. Remote height object: The heights of some inaccessible objects such as towers can be read directly. Total station set up. How To Stake Our Points Staking out points is one of the most common uses for a total station. The servo-driven instrument has the disadvantage of data collection and coding occurring at the instrument. You will support my channel if you use these links, as I will get a small commission of the sale. Slope distances were measured electronically, and also the instruments could, generally, be used to reduce the values to verticaland horizontal components. Point number (you may want to use different point-numbers for the station points and topo points) Target height (for prism pole shots measure from the ground to the centre of the prism Code (depending on what your software does with it, e.g. 50 mm s 1, 200 mm s 1, and 500 mm s 1.For these measurements, the TS was placed in the same line as the AB line (Fig. + Measurement using CL or CL and CR (circle left & circle . Many poles have built-in rod levels to easeplumbing the prism. A total station is a device that you can use to plot out an area of land before you begin construction. 9. A second entrance will be on the south side of Queen Street at the west side of the railway embankment. Servo-driven instruments are particularly appealing where automatic pointing is desired. 1 They include a wide variety of practical, automated functions to achieve the highest degree of efficiency within the shortest period. The accuracies of measurements with the less expensive instruments probably run about 6(5 mm 1 5 ppm), and the expensive total stations can run about 6(1 mm 1 1 ppm). https://youtube.com/watch?v=ONZds9ratAE [54], Thorncliffe Park station will be located on the north side of Overlea Boulevard over Thorncliffe Park Drive. https://youtube.com/watch?v=iGRQqQ5UDXg The Ontario Place station was eliminated, with an Exhibition station added near the Exhibition GO Station. A total station is an optical surveying instrument that uses electronics to calculate angles and distances. Construction total stations support the various phases of stake-out tasks in the construction of gas utility infrastructure. 8. Get Traffic & Exposure. . 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. For Setting up INSTRUMENT SETUP & JOB the job when you know the coordinates of two points on the paper follow SURVEYING steps. [24], In July 2019, the Toronto Star obtained and reported on confidential documents from Metrolinx. The diversions would use what would normally be non-revenue streetcar tracks. It's a step by step guide in which yo. Product identification The type and serial number of your product are indicated on Category:
Metrolinx kept the project a secret until the government chose to announce it on April 10. Total Station Dr. Maher A. El-Hallaq Lecturer of Surveying The Islamic University of Gaza Introduction. It includes info on reflectorless/robotic systems and prism-only systems. At University Avenue, the Ontario Line will run under Queen Street and cross under Line 1 at the station. Total Stations for Surveying, Construction, and Mapping - EngineerSupply Total Station in Surveying | Operations of Surveying | Advantage Professionalism is something sometimes overlooked, but NOT with these guys. Press the "Power" button to turn on the instrument if it isn't already on. Under Manufacturer , select Sokkia or whichever is the correct manufacturer for your Total Station. Use of Sokkia SET 4BII Electronic Total Stations The measurements are typically recorded by hand as they are not recorded by a computer or data collector. Total Station System (TSS) Survey Specification Highway Surveying Manual Page 9-3 January 2005 Total Station System (TSS) Survey Specification 9-04 Second Order . SURVEYING INSTRUMENTS Series30R SET230R/R3 SET330R/R3 SET530R/R3 SET630R Reflectorless Total Station OPERATORS MANUAL SET230R3/330R3/530R3: Class 3R Laser Product Station names and other details are subject to change. The station will have three levels, with the Line 5 platforms below street level, the bus terminal at street level and the Ontario Line platforms above street level. Leveling above a point is done no more than traditional instrument procedures. An entire station is a combination of a digital theodolite, an electronic distance measuring device (EDM) and a microprocessor with a memory unit. Step 3: Set-up the Tripod. (Construction will not affect the park itself.) [54], There will be tail tracks at the north end of the Ontario Line platforms extending north past Wynford Drive. With the aid of trigonometry, the distances and angles may be utilized to calculate the real positions (x, y, and z or northing,) of surveyed points in total terms. 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. [5] Originally, the cost was estimated at $10.9billion with completion by 2027. Safer, smarter, and more efficient mining. Because of their capacity to improve the surveying operation significantly, they can be classified into a separate group. It will work better if can use a It will work better if can use a prism and if available activate the Then the centre lines of the rooms are set out by setting perpendiculars in the ratio 3:4:5. Analog or digital tape measures are often used for measurement of smaller distances. Total Station and Automatic Level; however may over look the importance of the tripod, prisms and staffs employed in accurately measuring and setting out. Trimble Trimble S Series Total Station User Guide v Important Information 1 Laser Safety Before using the instrument, make sure that you understand this user guide, as well as all 7) Saving on setups. [60][61], Moss Park station will be located at the northwest corner of Queen and Sherbourne Streets next to the Moss Park Arena. Enter the coordinates of the point. The tunnel, mainly under Pape Avenue, would bow slightly to the west at Cosburn station, and slightly to the east at Pape station to avoid digging up the street to construct the station structures. Follow the LinkedIn page LinkedIn: https://www.linkedin.com/company/sitenghttps://www.linkedin.com/in/greg-stepien-7346ab183Subscribe: https://www.youtube.com/c/SITENG?sub_confirmation=1 EVERY GOOD CIVIL SITE ENGINEER MUST HAVE - watch the VID https://youtu.be/4X-nwn-J-wo - items I use and recommend SAFETY BOOTS-choose your size https://amzn.to/3NfjUCJ https://www.screwfix.com/p/dewalt-phoenix-safety-boots-tan-size-9/7001vTAPE MEASURE https://amzn.to/3xQ3cEf https://amzn.to/3xZ9ykMTAPE HOLDER https://amzn.to/3NzLDOV https://ffx.co.uk/product/Get/Makita-E-05278-088381566780-Tape-Measure-Holder CALCULATOR - sometimes you can find them half price in Supermarkets https://amzn.to/3u2hHE6DRAWING FOLDER https://amzn.to/3NqYoeA https://amzn.to/39OUNZP NOTEBOOK - get whatever really to take some notes https://amzn.to/3HQkbLxPENCIL - 0.7mm - good price, but for this colour https://amzn.to/3OlvwW3PENCIL - 2mm https://amzn.to/3QHVIffJOINER'S PENCIL https://amzn.to/3xRIaFlTIPP-EX - these are the best I used https://amzn.to/3QNrKGHPERMANENT MARKERS https://amzn.to/3ykpcZvCHALK LINE https://amzn.to/3A0aUOYFEW EXTRAS I USE TOO SMALL SPIRIT LEVEL - you can always borrow from a Chippie if needed https://amzn.to/3OEXs79KNIFE https://amzn.to/3HQKUrl GLASSES - Despite you will get safety glasses, on some sites theyre really low quality and I dont want to get my sight worse using them.