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journal:(Journal of chemical

    Carrier and Delayed Release Properties of Lightweight Aggregates for Chemical Admixtures

    Chen, Yu / Deng, Yi-fan / Liu, Yang | ASCE | 2016
    LWA particles in advance. Time-dependent slump and setting times of concrete mixtures were investigated, which proved that chemical admixtures ...
    Verlag: Research Institute of Highway, Ministry of Transport, Beijing (RIOH)

    Effects of Gamma-Irradiated Recycled Low-Density Polyethylene on the Creep and Recovery Properties of Asphalt

    Wang, Wen-qi / Ding, Hai-bo / Wang, Ze | ASCE | 2018
    investigated by means of morphological and chemical analyses, including Fourier-transform infrared spectroscopy and multiple stress creep recovery ...
    Verlag: Research Institute of Highway, Ministry of Transport, Beijing (RIOH)

    Analysis of the Improvement Effect of Expansive Soil through the Soil-water Characteristic Curve

    Yang, Heping / Lin, Liping / Xiao, Jie et al. | ASCE | 2012

    This study aims to establish the relationship between the theory of unsaturated soil and the corresponding

     ...
    Verlag: Research Institute of Highway, Ministry of Transport, Beijing (RIOH)

    Research on Pavement Performance of Volcanic Ash Mixture as Road Base and Mechanism

    Chen, Zhiguo / Wang, Zheren | ASCE | 2009

    In order to solve the lack of raw materials used as traditional road base in the area with abundant volcanic ash

     ...
    Verlag: Research Institute of Highway, Ministry of Transport, Beijing (RIOH)

    Evacuation Traffic Management under Low Visibility and Toxic-Gas Leakage Disasters

    Liu, Zheng / Li, Xingang / Jiang, Rui et al. | ASCE | 2020
    visibility under chemical disasters. This paper takes the impact of leaking toxic gas on atmospheric visibility into account in evacuation problems ...
    Verlag: American Society of Civil Engineers

    Unpaved Road Dust Control in the Piceance Creek Basin in Rio Blanco County, Colorado

    Sanders, Thomas G. / Quayenortey, Jonathan A. / Jorgensen, Dan | ASCE | 2014
    initiated to investigate the effectiveness of several chemical dust suppressants in reducing dust emissions, thus prolonging the intervals between ...
    Verlag: American Society of Civil Engineers

    Managing Alaska’s Road-Dust Problem: A Model for Road Dust–Impacted Regions

    Barnes, David L. / Connor, Billy / Trost, Barbara et al. | ASCE | 2020
    : institutional controls, road watering, chemical dust suppressants, and road surface stabilization. Geographical zones where use of each different dust ...
    Verlag: American Society of Civil Engineers