A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quality Control Analysis. Part II. Soil and Aggregate Base Course
The report concerns quality control analysis of highway construction materials. It deals with the statistical evaluation of results from several construction projects to determine the basic pattern of variability with respect to certain base course characteristics. On the basis of this variability, numerical limits have been established using statistical quality control techniques. The analysis indicated (1) that the frequency distribution of historical data for most of the characteristics tend to follow normal distribution; (2) that the variability for compaction and thickness is considerably different for different contractors; (3) that this variability for compaction is more pronounced for cement stabilized aggregate base course than for stabilized soil cement course; (4) furthermore, that for raw or unstabilized aggregate base course, the variability is less than that for stabilized base course. (Author)
Quality Control Analysis. Part II. Soil and Aggregate Base Course
The report concerns quality control analysis of highway construction materials. It deals with the statistical evaluation of results from several construction projects to determine the basic pattern of variability with respect to certain base course characteristics. On the basis of this variability, numerical limits have been established using statistical quality control techniques. The analysis indicated (1) that the frequency distribution of historical data for most of the characteristics tend to follow normal distribution; (2) that the variability for compaction and thickness is considerably different for different contractors; (3) that this variability for compaction is more pronounced for cement stabilized aggregate base course than for stabilized soil cement course; (4) furthermore, that for raw or unstabilized aggregate base course, the variability is less than that for stabilized base course. (Author)
Quality Control Analysis. Part II. Soil and Aggregate Base Course
S. C. Shah (author)
1966
42 pages
Report
No indication
English
Studies of soil-aggregate base course mixtures
| Engineering Index Backfile | 1942
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| Engineering Index Backfile | 1942
Studies of soil-aggregate base course mixtures
| Engineering Index Backfile | 1942
Dense graded aggregate base course construction
| TIBKAT | 1955