Results 51 to 60 of about 19,720 (209)

EFFECT OF FREEZING AND THAWING ON THE STRENGTH AND DURABILITY OF SANDY SUBGRADE CONTAINING FIBRILLATING NETWORK FIBER FOR PAVEMENT [PDF]

Civil Engineering Journal, 2020
One of the challenges of road construction is encountering soils with lack of required strength and durability. Nowadays, various stabilization techniques are applicable for improving the engineering properties of soils.
Mohammad Mehdi Khabiri, Bahareh Ebrahimialavijeh   +1 more
doaj   +1 more source

Subgrade geology beneath railways in Manchester [PDF]

, 2005
It is not sufficient to identify fine-grained soils, only, as locations for potential subgrade problems as could be done using a traditional 2D geological map.
Freeborough, K., Gunn, D.A., Kessler, H., Lelliott, M., Nelder, L.M., Reeves, H.J.   +5 more
core  

Mechanism and Modeling of Strength Loss for Saline Aeolian Sand: A Deterioration Framework Under Freeze‐Thaw Cycles

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
In desert edge areas, the degree of soil salinization is high, and aeolian sand contains a significant amount of fines. As fine‐grained aeolian sand is more susceptible to temperature, moisture, and salt influences compared to pure aeolian sand, its use in road construction may induce roadbed diseases at later stages.
Fuerhaiti Ainiwaer, Zhiming Huang, Tianqi Hou, Wei Li, Jie Li, Weixing Bao, Leonidas Alexandros Kouris   +6 more
wiley   +1 more source

Simulation of sub-drains performance using visual MODFLOW for slope water seepage Problem [PDF]

, 2016
Numerical simulation technique was used for investigating water seepage problem at the Botanic Park Kuala Lumpur. A proposed sub-drains installation in problematic site location was simulated using Modular Three-Dimensional Finite Difference Groundwater ...
T Baharuddin, M F, Tajudin, S A A, Yusoff, N A, Z Abidin, M H   +3 more
core   +2 more sources

Dynamic effect of high speed railway traffic loads on the ballast track settlement [PDF]

, 2011
The traditional ballast track structures are still being used in high speed railways lines with success, however technical problems or performance features have led to non-ballast track solution in some cases.
Gabaldón Castillo, Felipe, Goicolea Ruigómez, José María, Nguyen Gia, Khanh   +2 more
core   +1 more source

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
core   +1 more source

Subgrade engineering characteristics of basaltic residual soil in Leizhou Peninsula, southern China

Frontiers in Earth Science, 2023
A 24 km urban expressway on the Leizhou Peninsula in southern China required the extensive use of different graduation basaltic residual soils nearby as subgrade filler. In order to fully understand the engineering properties of these Leiqiong basaltic residual soils, four different fine granule contents (with 24.26%, 55.72%, 84.50%, and 94.92%) along ...
Zhenxiang Xie, Liansheng Tang, Liansheng Tang, Liansheng Tang, Yuan He, Qilin Zhong, Fangjian Yang   +6 more
openaire   +2 more sources

Gradient Boosting‐Based Modeling of Structural Performance in Hybrid Multi‐Tube Columns

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
This study presents an advanced predictive framework for estimating the ultimate confined strength (fcc,u) and ultimate strain (εcc,u) of a hybrid multi‐tube concrete column (MTCC), an innovative structural system that combines a fiber‐reinforced polymer (FRP) outer tube, inner steel tubes, and void‐filled concrete.
Yinghui Sun, Haytham F. Isleem, Ali Jahami, Leonidas Alexandros Kouris   +3 more
wiley   +1 more source

Post-stressed concrete foundation may reduce machinery vibration [PDF]

, 1967
Post-stressing concrete mat foundation reduces excessive vibrations in machinery. The mat is stressed in compression after the machinery is mounted, thus closing any cracks in it, altering the distribution of the soil subgrade reaction on the mat, and ...
Fistedis, S. H.
core   +1 more source

Low‐Carbon Recycling of Engineering Muck Through Phosphogypsum: Modeling, Optimization, and Durability Performance Investigation

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
With the rapid development of urban infrastructure in China, engineering muck has emerged as a potential urban risk. The improper disposal of engineering muck not only results in the inefficient occupation of land resources but also poses serious threats to ecological systems and geotechnical stability.
Kai Cao, Ziliang Xie, Jinfeng Xu, Xing Wang   +3 more
wiley   +1 more source