Discussion on the Application of Mathematical Statistics in Construction Quality Control

摘要

Generally, sampling is used to control the quality of engineering construction. If the data obtained by sampling is able to reflect the actual condition of the construction should be verified through mathematical statistics. The idea of mathematical statistics focuses on random sampling, i.e. randomly select a small portion of sample from the whole studying objects for experimental verification and obtaining corresponding data, and then analyze these data to conclude the whole objects. Sampling inspection is also used to control the quality of the specific construction practice. This paper summarized the collection methods of mathematical statistics, introduced the application methods of mathematical statistics in construction quality control, as well as discussed the application of mathematical statistics in actual construction quality control by instances.