Results 61 to 70 of about 17,731 (176)
Acta Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 7, Page 1295-1302, July 2026.Sonographic deviations in the muscles fusing into the perineal body were increasingly common with greater perineal tear severity 1 year after delivery in primiparous women. Abstract Introduction Perineal tears are classified into four degrees based on severity.
Hanne Sether Lilleberg +3 more
wiley +1 more source
Study Of Subgrade Strength Related To Moisture [PDF]
, 2009 The design of the pavement layers to be laid over subgrade soil starts off with the estimation of subgrade strength and the volume of traffic to be carried.
Nayak, Devadatta, Sahoo, Biswajeet
core
International Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 9, Page 4020-4035, 25 June 2026.ABSTRACT Interparticle cohesive forces play a crucial role in governing the shear behavior of many soils; however, quantifying this effect remains challenging due to limited microscopic insights available from laboratory experiments. In this context, the current study aims to investigate the influence of microscale cohesion on the shear response using ...
Thao Doan +3 more
wiley +1 more source
Improvement of CBR value in soil subgrade using garnet waste [PDF]
, 2019 This paper presents the findings on the improvement of California Bearing Ratio (CBR) value of soil subgrade using garnet waste. Soil subgrade are very important in construction of roadways and need more attention in strength. Many researchers found that
Hainin, M. R. +8 more
core +1 more source
Shock and Vibration, 2015 Pile-plank structures are widely applied for high-speed railway built in soft ground in China. It can be used as a reinforcement to improve the behavior of subgrade by providing vertical confinement to increase their stiffness and strength and reduce the
Junjie Huang +3 more
doaj +1 more source
Optical Fiber Sensors for Safety and Maintenance Monitoring of Linear Infrastructure
Advanced Sensor Research, Volume 5, Issue 5, May 2026.This review rigorously provides a thorough and detailed overview of the most recent innovations and advancements in the field of railway and pipeline infrastructure monitoring, accomplished through the implementation of cutting‐edge fiber sensing technologies, with a specific emphasis on its two principal technical branches, namely multipoint sensing ...
Shengnan Wu +10 more
wiley +1 more source
Evaluation of Lime Stabilized Subgrade (AA-19) [PDF]
, 1993 Construction of Section 19 of the Ashland-Alexandria Highway began in 1987. Because native soils have very low CBR values (1 to 3), it was decided to stabilize the soil subgrade with an application of 6% hydrated lime.
Meade, Bobby W., Allen, David L.
core +1 more source
Water Resources Research, Volume 62, Issue 5, May 2026.Abstract Sea level rise presents a range of hazards, including rising groundwater tables, salinization, and subsurface flooding, which threaten subsurface infrastructure in coastal communities. Groundwater shoaling inundates basements, tunnels, and utility networks, and mobilizes contaminants, while salinization accelerates corrosion and deteriorates ...
Daniel Gonzalez‐Duque +7 more
wiley +1 more source
Effects of principal stress rotation and drainage on the resilient stiffness of railway foundations
, 2013 Railway foundations play an integral role in controlling the stability of the overlying track structure and the maintenance of the overall track geometry.
Mamou, A.
core +1 more source
State of the Practice − Sub‐Aqueous In‐Situ Solidification for Contaminated Sediment Remediation
Remediation Journal, Volume 36, Issue 4, Autumn 2026.ABSTRACT In‐situ solidification (ISS) has emerged as a cost‐effective and versatile technology for sediment remediation, particularly for addressing contamination at greater sediment depths. This paper evaluates ISS in the context of conventional sediment remediation approaches, highlighting its advantages, design and implementation considerations, and
Michael W. Sabulis +8 more
wiley +1 more source