stake out using total station. Metrolinx kept the project a secret until the government chose to announce it on April 10. Leica Builder Series San Francisco State University 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. Connections to the 504 King and 511 Bathurst streetcars will be available on the surface. The results of this research and development of instructional media conclude: (1) the concept of instructional media based on video animation of the total station is used to measure building stake out; (2) the initial media design consists of five main menus; (3) based on the assessment of instructional media by material experts it is . 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. [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. When the Digital theodolite has been used with a built-in electronic distance-measuring unit, the birth of this new concept in fully automated surveying started. Coordinate calculation. Both laser and infrared EDMs are utilized. Enter the coordinates of the point that you want to stake out (which the device should do automatically). 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. The contracts are:[31], On June 2, 2020, Infrastructure Ontario (IO) and Metrolinx issued a request for qualification (RFQ) for rolling stock, systems, operations and maintenance (RSSOM), marking the first phase of procurement for the Ontario Line. This manual contains important safety directions as well as instructions for setting up the product and operating it. The program Comparing with the conventional method, the speed of stake-out work became 10 times quicker, which is 1 point in 5 seconds. For Setting up INSTRUMENT SETUP & JOB the job when you know the coordinates of two points on the paper follow SURVEYING steps. Like this post? How to Stake Out with a Total Station - Career Trend 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. Metrolinx plans to start the procurement process in 2020 to allow bidding companies to comment on the feasibility of the 2027 completion date. This manual contains important safety directions as well as instructions for setting up the product and operating it. [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. This page was last edited on 28 February 2023, at 15:10. whenever the field jobs are finished, the map of this area with dimensions is ready after information transfer, Tremendous plotting and area computation in any user necessary scale, Integration of database (exporting the map to GIS packages), Full GIS creation (using Mapinfo software). [ citation needed ] Profession [ edit ] Monsen Engineering has been supplying the design/build industry with the highest quality measurement solutions since 1974. Under Manufacturer , select Sokkia or whichever is the correct manufacturer for your Total Station. 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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. Inspecting the EDM of the total station 23 Instrument errors in the total station 24 Simple surveying tasks 26 Aligning from the mid-point 26 Measuring slopes 27 Measuring right-angles 28 Applications programs 29 Calculating areas 29 Staking out 30 Remote heights 31 Tie distances 32 Free-station surveys 33 The applications programs available 34 This study aims to: (1) develop the concept of instructional media based on total station animation video which is used to measure building stake out; (2) developing interactive media designs; (3 . Their team members are well trained and have always managed to get the information requested in a timely manner. Some total stations, such as the Leica FlexLine series, have a Reference Line application. The station would have six tracks passing through it, two tracks for the Ontario Line on the northwest side of the railway embankment plus four tracks for GO trains on its southeast side. 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. In the outer range limitations, bicycle reflector tape (. 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]. A total station would set out using co-ordinates and Electromagnetic Distance Measurement (EDM) whilst the theodolite would find the bearing then the distance would be measured with a tape. The Ontario Line platform would be on an elevated structure above Science Centre station's bus terminal, located north of Eglinton Avenue on the east side of Don Mills Road. Prism Pole, For Surveying, Total Station, Sokkia, Topkon, Trimble, Leica 2.6 meter; Leica charger GKL341 original for all battery; Archives. Operating costs for the above-ground sections may be higher due to exposure to the elements. 3-part payment plan available. Total station field techniques. Export out of Data Once you have completed your Survey return to the main menu and select your job and select export data. In the next screen, use the keypad to enter the coordinates or distances and press the "OK" button to measure. 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. It will be constructed at the site of a parking lot. Road access would still be available to access parking facilities and truck delivery areas. Adjust the total station where necessary. Total Station Vertical and Horizontal field check NEI, Basics Laying out Trenches and Levelling BAJR, https://youtube.com/watch?v=iRH6bOMdBq4 Results showed that positioning accuracy of 1-3 cm was generally achieved. Chris has written for the "Fulton Sun" and eHow, focusing on technology and sports. Heavy fiberglass or wooden tripods are ideal for supporting total stations. The results will be displayed on the following screen. When I import it to my TSC3 I do not have the option to import such files. SITENG - Setting Out #7 \"Stakeout\" In today's video I am showing how to use the Stakeout program using a Total Station. Utilization of a fixed height pole helps reduces HR blunders. It is also a proposed station for SmartTrack service. The most frequently used surveying instrument today is the total station (As per below figure No1). In downtown Toronto, station stands on Front Street West on the south side of the block bordered by Bay Street and York Street. Chris has won multiple awards for his writing including a second place award in the Missouri Press Association's Better Newspaper Contest. Setting Out How To Use A Total Station Stakeout Program Step By Step Guide On Marking A Point. https://youtube.com/watch?v=2GCCaKlxmAU, Controlling Vertical Towers w3.leica-geosystems.com. The elevated Ontario Line station will have a centre platform and two entrances. Trusted measurement instruments and engaging software for diverse applications and industries including engineering, construction and mining. Thank you for purchasing this Leica Total Station. Manual errors involved in reading and recording are eliminated. 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. It may be challenging to fit the Ontario Line along GO Transit's. February 2023; January 2023; December 2022; November 2022; A safer, more efficient way to work. leave the THUMBS UP!!! South of Gerrard station, the Ontario Line would run along the northwest side of GO Transit's Lakeshore East rail corridor located on an embankment. Quit out of Survey 29. Switch on the Total Station (as below). [63][64] However, this plan may need to be delayed because of the discovery of utility conflicts in late 2022; the revised plan would be bus substitution of the 501 Queen streetcar for up to 20 months, starting in May 2023. This is done by using motors to aim and position the instrument. Introduction. Obtain the architect or building plan. Stake offsets This command will stake out up to two user-defined horizontal offsets to a centerline at any station, as well as an unlimited number of offsets per station, if you are using a predefined Cutsheet Station and Offset List (loaded using the Settings button). Repeatability results showed, however, that cm-level differences in coordinate, 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. 4Site Office allows downloading, formatting and processing of survey data, whilst 4Site Survey links directly to your instrument for infield recording of data. Slope distances were measured electronically, and also the instruments could, generally, be used to reduce the values to verticaland horizontal components. It then proceeded eastward through downtown along Queen Street before turning southeast in the area of Parliament Street south to Eastern Avenue. A total station is an optical surveying instrument that uses electronics to calculate angles and distances. https://youtube.com/watch?v=C78SuqmLPDE The total station was then being set up at different location and steps 2 through 7 were repeated. 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.
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