The trimax universal elevator tripod includes a gearbox control for centercolumn stability and control. The total station instrument is mounted on a tripod and is levelled by operating levelling screws. Product overviews and tagged reflectorless, robotic total station, total station, surveying on september 5, 20 by christine grahl. Total stations are electronic devices that can measure angle and distances. Dec 05, 2018 data collected and processed in a total station can be downloaded to computers for further processing. Reflectorless total station measurements and their accuracy, precision and reliability. Total station training total station sokkia total station total station survey gpt9000a robotic total station leica tc 1100 total station manual leica total station ts09 user manual leica total station ts09 user guide schoolled total sanitation. Total station on the other hand, is a multipurpose surveying instrument based on electronic distance measurement edm. For the course archaeological excavation, vanderbilt university. Dear friends here i attached total station pdf notes for study purpose. Total station setup and operation university of south alabama. If you continue browsing the site, you agree to the use of cookies on this website.
The total station can also be placed in the most suitable location for lineofsight. Surveying instruments series30r set230rr3 set330rr3 set530rr3 set630r reflectorless total station operators manual set230r3330r3530r3. In conventional surveying, chain and tape are used for making linear measurements while compass and ordinary theodolites are used for making angular measurements. Despite the vast technological advancements in equipment, the survey industry continues to struggle with the collection of data relating to inaccessible points. Extra precautions should be taken on smooth surfaces. How to stake out points and profile boards with a total. Line of sight is required if you cannot physically see your target from the total station, you cannot measure it.
Os series reflectorless total station with magnet field on. Total station is one of the most used modern instrument in land surveying. Total stations with different accuracy, in angle measurement and different range of measurements are available in the market. Total station is a compact instrument and weighs 50 to 55 n. It consists of a distance measuring instrument edm, an angle measuring instrument theodolite and a simple microprocessor. Lecturer, senior technical assistant department of mining engineering, indian school of mines, dhanbad 826004 abstract although surveying techniques have always played a primary role in. Working with total station is not so easy, as more skilled surveyors are required to conduct a total station survey. It might be troublesome for the surveyor to investigate and check the work when surveying. Some total stations, such as the leica flexline series, have a reference line application. Four basic total station functions allen precision.
The components used in total station surveying are as follows. The instrument can be used to measure horizontal and vertical angles as well as sloping distance of object to the instrument. A total station is an electronicoptical instrument used. Modern surveying instruments and their uses in civil. Total station is a surveying equipment combination of electromagnetic distance measuring instrument and electronic theodolite for construction site survey. Manual total station for highend measurementlayout tasks. Software with familiar apps and easytouse touch technology. Instrument errors 22 inspecting the line of sight 22 inspecting the edm of the total station 23 instrument errors in the total station 24 simple surveying tasks 26 aligning from the midpoint 26 measuring slopes 27 measuring rightangles 28 applications programs 29 calculating areas 29 staking out 30 remote heights 31 tie distances 32 free. Total stations for surveying, construction, and mapping. Digital theodolites are great but total stations are much better. The surveying process is a procedural one and, by following these instructions, you should be able to survey an entire stage from beginning to end. The data collected by a total station can be transferred through a usb port into the computer where it can be viewed and analysed easily. Because of the trigonometric calculations utilized in total station reductions, elevations are not as accurately obtained using these instruments.
Total station is an equipment used in surveying, designed for measuring horizontal and vertical angles, inclusive of measuring sloping distance of object to the instrument. Leveling the total station must be accomplished to. A theodolite uses a movable telescope to measure angles in both the horizontal and vertical planes. Our technicians examine, repair and clean every instrument available in our website and they issue leica geosystems quality and warranty. Total station components functions advantages of total. We hope students all over the world will find it helpful. When the total station lineofsight is obstructed, quickly changing to gps to measure a few points is always going to be much faster than establishing a new instrument point, moving the total station, and then performing a new total station setup. In most cases, only one instrument setup is required. Total station advantages and disadvantages of total station. How to setup a total station to conduct surveying operations.
Os series reflectorless total station with magnet field. Built for onthego tasks with a far reaching, precise firing edm, extended use batteries, and data collection software right on the instrument. It is a basic course for all universities for civil engineers. Total station setup and operation university of south. At the survey mark, firmly set the tripod with its legs spread wide. Total station and its applications in surveying gis. Leveling the total station leveling the total station must be accomplished to sufficient accuracy otherwise the instrument will not report results leveling the instrument takes 30 to 45 minutes make sure you can see all targets from the instrument station before going through the process. It is also integrated with microprocessor, electronic data collector and storage system the instrument is used to measure sloping distance of object to the instrument. Surveying with gps, total station and terresterial laser.
Abstract reflectorless total station measurements and their accuracy, precision and reliability. Always have the tripod firmly set before removing the instrument from its carrying case. This application allows you to complete all of the above steps more efficiently and conveniently, and is the easiest way to stake out profile boards. A total station is a modern surveying instrument that integrates an electronic theodolite with an electronic distance meter. Total stations are electronic optical distancemeasuring instruments used in modern land. Gis surveying was guided by imagis engineering solution put. Total station full information free notes pdf download. Within a small range instrument is capable of adjusting itself to the level position. They are mostly used by civil engineers and construction workers to take precise measurements for their projects. Total station surveying equipment and instrument tiger. School facilitator training guide jurnal total solid dan total dissolved solid jurnal total. Download these notes for your study purpose and let me know how it help you. Tiger supplies proudly carries one of the largest selections of surveying total stations and total station accessories from popular brands, such as topcon, sokkia, leica, nikon, spectra, and northwest instrument.
The instrument weighs, when packed, 364kg 802lbs and is exhibited in the survey of india museum, dehradun. Transposing numbers or misplacing the decimal point. Chapter 3 surveying equipment, measurements and errors. The recorded data are then downloaded into a cad program, and compared to the designed layout of the tunnel. If a total station is to be used, remove the instrument from the tribrach.
All blunders must be found and eliminated prior to submitting a survey for inclusion in the project mapping. Surveying is a very important part of civil engineering. Total station measurements and their precision and reliability. A total station ts or total station theodolite tst is an electronicoptical instrument used for surveying. The weapon for engineering how to set up total station, by 20 year old guy with a topocon model and data collector. Basics of setting up and operating a total station. Therefore, for elevation critical data, total station measurements should not exceed 600 feet from the instrument.
If the thumb scre ws are not securely fastened, t he tripod may collapse, causing personal injury or instrument damage. Selflearning survey grade total station for all conditions. Setting up a total station and basics of operation youtube. Measurements and errors iii6 revised may, 20 incorrectly entering a control point number in the data collector. Chapter 3 surveying equipment, measurements and errors wsdot. Here in we have gathered some pdf lectures on surveying. Pdf comparison on measurement of a building using total. Total stations land surveying equipment and total station solutions to meet your optical and conventional surveying needs. They are also known to be used by forensic experts to record crime scene data. Total stations are the primary survey instrument used in mining surveying.
Simple surveying setup jeremy green reportdepartment of maritime archaeology. Total station gmt total station latest price, manufacturers. Instead of direct leveling method, indirect leveling method using total station is applied in this research to assure the technicians in performing the tests, it is more economical as well. Total station instrument consists of the prism, tripod and level staff. Survey and total station instructions lightcraft technology. Chapter 9 total station system tss survey specification. They can measure distance, angles, elevations with a high level of precision. Survey and total station instructions left surveying process.
Modern surveying instruments provides faster and more precise surveying than conventional instruments. Total station surveying equipment and instrument tiger supplies. Total station is a surveying equipment combination of electromagnetic distance measuring instrument and electronic theodolite. Total station in surveying operation, uses and advantages. It is a presentation slide on total station surveying. A total station is an electronicoptical instrument used in modern surveying and building construction that uses electronic transit theodolite in conjunction with electronic distance meter edm. Take charge of sites with worldclass accuracy from the os series by topcon. It is also used by archaeologists to record excavations as well as by police, crime scene investigators, private. The total station should not be attached to the tripod. Mining total stations are the primary survey instrument used in mining surveying.
Surveyors around the world trust trimbles highperformance total station surveying solutions to maximize productivity today while offering scalability to adapt to future challenges and opportunities. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. May 27, 20 the weapon for engineering how to set up total station, by 20 year old guy with a topocon model and data collector. With the latest total station technology in an ip65 rated housing, the os can handle whatever you need to accomplish. It is also used by archaeologists to record excavations as well as by police, crime scene investigators, private accident reconstructionists and insurance companies to take measurements of scenes. Total stations offer many advantages for almost all types of surveying. These instruments are of tremendous value in all types of surveying. Feb 28, 2017 total station is one of the most used modern instrument in land surveying. A total station is used to record the absolute location of the tunnel walls, ceilings backs, and floors as the drifts of an underground mine are driven.
Total station measurements and their precision and. Plate 2 indicates the total station instrument used for this case study. A total station is an electronicoptical instrument used in modern surveying. All you have to do is point the telescope at the reflector and push a button that then automatically triggers the fine pointing, angle, and distance measurements, and records all of the values. Its quality, durability and costeffective price will let you optimise your costs to your necessities. Total station system tss survey specification highway surveying manual page 93 january 2005 total station system tss survey specification 903. Individual surveying techniques has been commonly used in the history of surveying area to collect data. Total stations that are equipped with an automatic target aiming system make targeting faster and easier.
Total station and its applications in surveying gis resources. Surveying equipment and surveying instruments seco. The results are expected to be used for many public works including routine survey, wide residential land development and subsidence measuring instruments. Data can be downloaded from the total station to a computer and application software used to compute results and generate a map of the surveyed area. Traditionally they are manual instruments that come in two types transit, which rotates in a full circle in the. Sep 27, 2016 basics of setting up and operating a total station. The accuracy and versatility of a total station can increase efficiency and accuracy simultaneously. Streamline workflows with land surveying equipment and total station solutions from trimble. Their types and uses are discussed in this article.
Just choose the features you are looking for below and start shopping. It is also integrated with microprocessor, electronic data collector and storage system. When total station is moved or transported, it must be in the case for most surveys, prior to observing distances and angles, the instrument must first be carefully set up over a specific point establish tripod over the point open the case and remove total station, placing it on the head of the tripod and attach securely total station setup. Totalstation is a compact instrument which weighs around 50 n to 55 n. They are used for topographic, hydrographic, cadastral, project and construction surveys. It also consists of a microprocessor with a memory unit which deals with recordings, readings, and the fundamental. The new leica flexline ts07 is a manual total station for mid to highaccuracy survey and stakeout tasks. If you need the ability to record x, y, and z coordinates, record height of instrument and height of rod, as well as distance for a true sense of what you are recording, then a. In surveying, specifically in the area of engineering projects, more sophisticated instruments are employed total station, laser scaner and gps to improve the efficiency and accuracy. Bahuguna, dheeraj kumar, sunil kumar associate professor, sr. Total station instrument is being used to carry out the existing ground profile and cross section survey. The instrument is costlier than other conventional surveying instruments. The total station is an electronic theodolite transit integrated with. It is a combination of electronic theodolite and electromagnetic distance measuring edm instrument.
334 1139 1480 763 1162 199 831 1148 1339 1569 1114 454 1265 639 1429 1158 1041 1053 948 1259 795 690 503 834 945 1505 1652 71 1064 1360 613 61 350 1424 734 1011 780 1062 240 93 151 708 1356 346 723 373 266 1269