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Accuracy, Precision, Repeatability, and Compability of the Pavedex PAS 1 Auto…
Trr No. 1311 Pavement Design, Management And Performance, pp. 136-143 In recent years, efforts have been directed towards automating condition survey procedures by use of advanced imaging technology. Several devices that use advanced video imaging technology have been developed and are being considered for adoption by many highway agencies. However, in any distress measuring device there alway…
SP 261-15 Analysis of the Relation between Hydration Heat and Autogenous Shr…
This paper presents an analysis method for histories of hydration heat and autogenous shrinkage at early ages is suggested in this study. The early age properties and the relation between hydration heat and autogenous shrinkage of high-strength concrete were investigated. In the results, most autogenous shrinkage of high-strength concrete occurred in a few days after casting. The shape of autog…
Effect of Slurry Clogging Phenomena on the Face Stability of Slurry-Shield Tu…
In this paper, the slurry penetration was assessed by soil-filter clogging theory to understand the rheological characteristic. The coefficient of fine particle deposition, represented as an indicator of slurry clogging during tunnel construction, was estimated through several series of modeling experiments. Experimental results showed that the ratio of infiltration velocity to the coefficient …
Implementation of a Pavement Management System for Municipally Maintained Roa…
Trr No. 1311. Pavement Design, Management, And Performance, pp. 248-255 An attempt has been made to implemet a pavement management system (PMS) for municipally maintained roads in Rhode Island. The primary objectives of the project were to select the most appropriate microcomputer-based PMS software and to implement the selected system in cities and towns throughout tha state. A questionnaire …
Initial Gradient in a Dense Glacial Till
X ICSMFE - Volume I Proceedings of the Tenth International Conference on Soil Mechanics and Foundation Engineering
