Effectiveness of Glass Fiber Mesh Reinforcement Applied to Road Construction Located in a Mining Subsidence Area [PDF]
, 2019 Local district roads represent low technological regime when it comes to rehabilitation treatments. Analysed road is located in a mining subsidence area in Upper Silesia in Poland.
Kałuźa, Mateusz, Kotasiński, Miroslaw
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Advances in Materials Science and Engineering, 2021 Soil-rock mixture is a common filling material for earth dam and subgrade. In this study, research concerned on the evolution law of engineering characteristics of soil-rock mixture under different factors and the effect of defect on subgrade strength ...
Xin Yan +4 more
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Analysis of a typical railway turnout sleeper system using grillage beam analogy [PDF]
, 2012 A simplified grillage beam analogy was performed to investigate the behaviour of railway turnout sleeper system with a low value of elastic modulus on different support moduli.
Aravinthan, Thiru +3 more
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Railway track condition assessment at network level by frequency domain analysis of GPR data [PDF]
, 2018 The railway track system is a crucial infrastructure for the transportation of people and goods in modern societies. With the increase in railway traffic, the availability of the track for monitoring and maintenance purposes is becoming significantly ...
Fontul, Simona +3 more
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Thaw Consolidation Characteristics of High-Ice-Content Frozen Soil Subgrade under Seasonal Temperature Boundary Conditions [PDF]
长江科学院院报[Objective] Under the influence of climate change and engineering activities, the thermodynamic stability of subgrade engineering in permafrost regions faces severe challenges.
YANG Gao-sheng, MAO Hai-tao, CHEN Wen-xuan, CHEN Pei-pei, LAN Xiao-ling
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Experimental Study and Measures on Engineering Characteristics of Diatomite Subgrade in Shengzhou [PDF]
American Journal of Traffic and Transportation Engineering, 2021 This paper takes the newly built railway passing through the diatom land area of Shengzhou and Xinchang in Zhejiang Province as an example. And based on the field test of soil samples, this paper pointed out that due to low natural density, large void ratio, high water content, dry shrinkage and wet expansion, relative deformation and strength, The ...
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Influence of Underground Tunnel Excavation on Upper-level Existing Pipelines
Advances in Civil Engineering, 2022 Winkler elastic foundation beam theory is often used to observe the influence of underground engineering construction on pipelines. Excavation under existing pipelines disturbs the lower strata to varying extent, which creates significant differences in ...
Xingfa Feng +3 more
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Analysis of Deformation Characteristics of Filled Subgrade Treated by Micro-Pile
Advances in Civil Engineering, 2021 Deformation control of fill subgrade is a difficult point in the field of highway engineering. This article relies on the treatment project of micro-piles for subgrade deformation of K555 + 070～K557 + 710 section of Qingdao-Yinchuan Expressway ...
Xuhe Gao +4 more
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Studies on Engineering Performance of Geogrid Reinforced Soft Subgrade
Transportation Research Procedia, 2016 Abstract One of the preferred materials for construction of road embankments on soft subgrade soils being coarse grained soils. During the recent past utilization of geosynthetics has been increased to improve bearing resistance of weaker subgrades. Previous researches addressed the problems due to soft subgrade in several ways and provided solutions
Rajesh, Unnam +2 more
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Combined Forecasting Model of Subgrade Settlement Based on LSTSVＲ
Journal of Harbin University of Science and Technology, 2017 Due to the normal forecasting methods for subgrade settlement using observation data have different applications，and the predicting results has bigger volatility and lower accuracy.
ZHOU Yong-yang +3 more
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