Sichuan RTK Measuring Instrument Company introduces the project background to you

　　The traditional total station lofting usually involves setting out the design points,often moving the prism back and forth,and requiring 3 to 4 people to operate.At the same time,during actual lofting,it is necessary to ensure good visibility between points,and this method is inefficient.If there are problems during the actual lofting,it is necessary to use other positioning methods for lofting.When the control point is far away from the construction area or is not visible,we need to turn the point to solve it,resulting in a significant reduction in accuracy.Using RTK technology for lofting,the lofting data can be directly imported into the manual geodetic communication LandStar7 software,and then the point/line lofting function can be used to loft coordinates to the field.

　　RTK measurement,RTK,construction measurement,and the application of RTK in the construction industry

　　Advantages of online monitoring of high-speed slopes

　　Technical advantages

　　1.The instrument setup and manual software operation are simple and convenient.

　　2.High efficiency,one person can quickly complete the measurement work.

　　3.Navigational lofting,with arrows pointing towards the target direction in real time,making it easier to find points.

　　4.Huadian RTK adopts a dual battery design with a total of 6800mAh,providing lasting endurance for high-intensity measurements throughout the day.

　　5.Support batch import and export of data in multiple formats.

　　Sichuan RTK measuring instrument

　　Solution

　　1.Point measurement

　　1.Real-time update of point data,variety of measurement methods,real-time acquisition of instrument status,and use of code functions to label point attributes.

　　RTK point measurement

　　2.Point lofting

　　It can meet the needs of customers for hole pile lofting and control of base construction elevation through building point lofting.Navigational lofting,with arrows pointing to the target direction in real time,makes it easier to find points based on direction and distance.Lofting points can be imported in batches,and the previous/next point can be switched,making operation more convenient.

　　3.Line lofting

　　During the setting out of foundation pit excavation sidelines and buildings,two methods of adding lines are provided to meet the needs of different customers:two-point method and one-point+azimuth+distance method.When setting out lines simultaneously,we support setting out methods such as offset,offset angle,pile spacing,and mileage.

　　RT K line setting out

　　4.Quantity takeoff

　　There are two calculation methods:one is to add the design height to the surface.The earthwork volume is calculated by measuring the dense point data on the surface of the ground object and the point data on the boundary of the ground object,and inputting the design height.The second method is to use two period earthwork to calculate the earthwork volume based on the point data on the upper surface of the surveyed object before excavation and the data on the lower surface of the surveyed object after excavation.