Results 71 to 80 of about 8,040 (305)
Biodegradable prefabricated vertical drains: From laboratory to field studies [PDF]
, 2021 © 2020 Southeast Asian Geotechnical Society. All rights reserved. Biodegradable prefabricated vertical drains (BPVDs) made from natural fibres have been in use for several decades to improve soft soil, especially in East and Southeast Asia despite the ...
Baral, P, Nguyen, TT, Indraratna, B
core
Advances in Civil Engineering, 2019 One of the commonly used techniques to improve marine soft ground is the drainage consolidation method by plastic board drains (PBDs). But some complex marine soft ground will cause construction inconvenience of PBDs in certain areas of these sites, thus
Jianqing Jiang, Reqiang Liu
doaj +1 more source
Advanced Materials, EarlyView.We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park +11 more
wiley +1 more source
Liquefaction Hazard Mitigation by Prefabricated Vertical Drains
, 2004 Liquefaction has typically been mitigated by in-situ densification; however vertical composite drains offer the possibility of preventing liquefaction and associated settlement while reducing the cost and time required for treatment. Three case histories
Goughnour, R. Robert +3 more
core +1 more source
Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities
Advanced Materials, EarlyView.This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen +7 more
wiley +1 more source
工程科学与技术Composite foundations reinforced by stone columns and vertical drains are widely utilized in various projects due to their low cost, high consolidation rate, and effective reinforcement.
Chuanxun LI, Cong LIU, Xiangzong LU
doaj
Ain Shams Engineering JournalIn response to the growing demand for infrastructure development, utilizing ground improvement techniques on soft soils has become imperative. This study concentrates on enhancing soft soil, primarily via stiffer elements (stone columns) and drained ...
Ahmed M. Omar +2 more
doaj +1 more source
The justification of the slotted drains usefulness
Известия высших учебных заведений: Геология и разведка, 2015 In connection with the solution of actual environmental problems of limiting the migration of hazardous contaminants in groundwater aquifers, the appropriateness of vertical slot drains instead of wells is considered. Migration of contaminants is limited
O. S. Brukhovetsky +2 more
doaj +1 more source
A Method to Test the Performance of a Prefabricated Vertical Drain
Soils and Foundations, 1993 ABSTRACT Most of the minimum requirements of discharge capacity of prefabricated vertical drains are based on tests carried out on straight drains. However, after being installed in the ground the drains are subjected to deformation due to ground settlement.
openaire +2 more sources
Advanced Materials, EarlyView.This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang +10 more
wiley +1 more source