Construction summary of karst grouting treatment for Railway Subgrade
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comparison of zoe and vitapex for canal treatment of necrotic primary teeth
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15 صفحه اولA numerical study of subgrade stiffening as a mitigation measure for railway induced vibrations
This paper studies the efficiency of subgrade stiffening next to the track as a mitigation measure for railway induced vibrations by means of a two-and-a-halfdimensional coupled finite element – boundary element methodology. The pyhsical mechanism is interpreted in the frequency–wavenumber domain, illustrating that the stiffened block of soil next to the track can act as a wave impeding barrier...
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This study aims to develop a novel methodology to prioritize the construction of new railway infrastructures for privatization. The private sector can cooperate to solve the capacity problems of railway networks, by the construction of new infrastructure. The purpose of this study is to answer the basic question that whether the capacity problems of the railway networks can be solved simply by ...
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In this study, the performance of shred tire mixed with railway subgrade is evaluated to reduce environmental vibrations caused by trains’ passage. Since incorporating the Shred Tire seeds in soil affects on its shear strength and deformability parameters so, the first stage of the study was allocated to conducting a series of laboratory tests such as the unconfined compression test, and CBR an...
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ژورنال
عنوان ژورنال: Smart Construction Research
سال: 2018
ISSN: 2529-7740
DOI: 10.18063/scr.v2i2.473