Abstract The performance of asphalt concrete pavements (ACP) is greatly related to the rate rutting. Stone dust mostly used as a filler in ACP. Bagasse ash being cementitious nature, and costless waste can also be filler. overall aim select suitable for better pavements. effectiveness locally available bagasse examined terms its effect on job mix formula, stability, rutting depth, rise temperat...

Civil engineering structures are designed from the knowledge of soil properties at given site. This research work is for Investigation index and Areka town subgrade soils. To investigate these ten test pits were selected by dividing total area in to parts based on expansion potential current distribution gravel road according municipality town. The samples per pit up 3m depth, collected open di...

Ruas jalan Batanghari II merupakan Nasional yang menghubungkan Kota Jambi dengan Kabupaten Tanjung Jabung Timur. Jalan ini membentang sepanjang 33 km dari perbatasan – Muaro hingga Zona Lima (simpang plabi) penghubung sektor ekonomi, sosial dan budaya Timur, Jambi. Kendaraan melintas pada ruas didominasi oleh kendaraan truk kecil maupun besar pengangkut hasil ekonomi bumi lainnya. Kondisi STA 1...

This document is to serve as background technical information for engineers, specifiers, and other concrete technologists on use of limestone in hydraulic cements in amounts up to 15% (focusing on amounts between 5% and 15%). The document also provides supporting data for standardization of limestone blended cements in ASTM C595 and AASHTO M240. Environmental benefits are noted as well as a his...

The Caltrans Division of Research and Innovation (DRI) receives and evaluates numerous research problem statements for funding every year. DRI conducts Preliminary Investigations on these problem statements to better scope and prioritize the proposed research in light of existing credible work on the topics nationally and internationally. Online and print sources for Preliminary Investigations ...

The objective of the paper is to determine the acceleration characteristics of vehicles in rural Pennsylvania. The floating car method was used to observe the acceleration characteristics during overtaking maneuvers. The acceleration characteristics from rest were observed manually. Various acceleration values for different vehicles were determined. The maximum value of acceleration observed wa...

The Caltrans Division of Research and Innovation (DRI) receives and evaluates numerous research problem statements for funding every year. DRI conducts Preliminary Investigations on these problem statements to better scope and prioritize the proposed research in light of existing credible work on the topics nationally and internationally. Online and print sources for Preliminary Investigations ...

Enhancement in fatigue performance of welded joints by Ultrasonic Impact Treatment (UIT) was evaluated with large-scale rolled beam and built-up specimens having yield strength of 345 to 760 MPa. Eighteen rolled-beam specimens having welded details at cover plates and transverse stiffeners and eight built-up specimens having only transverse stiffener details were fatigue tested after treating t...