Application value of engineering survey technology in civil engineering

In civil engineering, measurement is the premise and foundation, which plays a key role in the correct and safe operation of the whole project. Engineering survey is the direct application of surveying and mapping science and technology in national economy and national defense construction, and it is the comprehensive application of surveying and mapping science and technology. This paper mainly expounds the meaning of engineering survey, its practical application in civil engineering and its position in civil engineering.

All civil engineering, from survey, design, construction and completion to quality management and safety monitoring, are inseparable from surveying and mapping, which is an essential link in all projects. Whether the surveying and mapping technology is advanced or not and whether it can be reasonably applied directly affects the progress of civil engineering. Measurement is actually a comprehensive operation process of data collection, processing, lofting, proofreading and final monitoring. It is suitable for all surveying and mapping plans in construction projects and is also widely used in civil engineering.

Significance of engineering survey

Engineering investigation usually refers to various investigation theories, methods and technologies adopted in the investigation, design, construction and management stages of engineering construction. The service fields of traditional engineering survey technology include construction, water conservancy, transportation, mining and other departments. Modern engineering survey has gone far beyond the concept of only serving engineering construction. It not only involves the measurement of static and dynamic geometric and physical quantities of engineering, but also includes the analysis of measurement results and even the trend prediction of object development and change. Its services and applications include urban construction, geology, railways, transportation, real estate management, water conservancy and electric power, energy, aerospace and national defense.