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Murat Gulen and Havvanur Kilic
In this study, full-scale laboratory tests were conducted on a 315 mm diameter HDPE pipe under shallow buried and localised surface loading conditions to investigate the effects of pipe deflection and arching on stress distribution and the lateral earth ...
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Haisheng Zhao, Jianming Su, Shijie Ma, Chunhua Su, Xiaoyan Wang, Zengguang Li, Jincheng Wei and Shiping Cui
Millions of tons of reclaimed asphalt pavement (RAP) and reclaimed aggregate or reclaimed inorganic binder stabilized aggregate (RAI) is produced every year in China. The cold recycled mixture (CRM) technology reduces fuel consumption, emissions, and cos...
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Zhiping Zeng, Xiangdong Huang, Weidong Wang, Bin Zhu, Zheng Zhang and Di Wang
This paper uses the long-span steel truss slab track as its research subject to analyze the new type of sleeper slab track structure with an experimental method. Firstly, a full-scale model was established in the laboratory to form a ?rail?sleeper slab?s...
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Christian Overgaard Christensen, Jacob Wittrup Schmidt, Philip Skov Halding, Medha Kapoor and Per Goltermann
In proof-loading of concrete slab bridges, advanced monitoring methods are required for identification of stop criteria. In this study, Two-Dimensional Digital Image Correlation (2D DIC) is investigated as one of the governing measurement methods for cra...
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Natasha Bahrani, Juliette Blanc, Pierre Hornych and Fabien Menant
Pavement instrumentation with embeddable in-situ sensors has been a feasible approach to determine pavement deteriorations. Determining pavement deflections during the passage of the load is a promising strategy to determine the overall performance of th...
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Saeed Moghimi, Andre Van der Westhuysen, Ali Abdolali, Edward Myers, Sergey Vinogradov, Zaizhong Ma, Fei Liu, Avichal Mehra and Nicole Kurkowski
To enable flexible model coupling in coastal inundation studies, a coupling framework based on the Earth System Modeling Framework (ESMF) and the National Unified Operational Prediction Capability (NUOPC) technologies under a common modeling framework ca...
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G. Martinez, B. Caicedo, L. Fuentes, D. Gonzalez, L. Celis, V. Torres
Pág. Page 41 - 50
The present work describes different stages that the Urban Development Institute (IDU) has addressed to achieve the adequate and correct application of crumb rubber modified (CRM) asphalt mixtures. The first research stage in the laboratory included an e...
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Carlos Monrabal-Martinez, Aamir Ilyas and Tone M. Muthanna
This paper presents an estimation of the service life of three filters composed of sand and three alternative adsorbents for stormwater treatment according to Norwegian water quality standards for receiving surface waters. The study conducted pilot scale...
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Kevin S. Jewell, Per Falås, Arne Wick, Adriano Joss, Thomas A. Ternes
Pág. 559 - 567
The biotransformation of diclofenac during wastewater treatment was investigated. Attached growth biomass from a carrier-filled compartment of a hybrid-MBBR at the wastewater treatment plant (WWTP) in Bad Ragaz, Switzerland was used to test the biotransf...
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Anna Palla, Ilaria Gnecco and Luca G. Lanza
Loss of natural soil and vegetation within the urban environment can significantly affect the hydrologic cycle by increasing storm water runoff rates and volumes. In order to mitigate these modifications in urban areas engineered systems are developed, s...
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