Results 61 to 70 of about 1,025,908 (308)

Simultaneous analysis of structural reliability and parameter sensitivity of flexible pavements

Case Studies in Construction Materials
To account for the influence of uncertainties in pavement design, adopting a probabilistic limit state-based approach for asphalt pavement structural design is currently the prevailing solution. However, due to the numerous parameters involved in asphalt
Xiaosi Yang, Hongzhou Zhu, Song Yang, Qiqi Tan, Li Ou   +4 more
doaj   +1 more source

Experimental study on use of reclaimed asphalt pavement as aggregate substitution for flexible pavement

MATEC Web of Conferences, 2018
This study is to assess the suitability of Reclaimed Asphalt Pavement (RAP) as a coarse aggregate substitution for flexible pavement mixture. The RAP in this investigation was taken from roads in Padang, Indonesia.
Putri Elsa Eka, Purnawan, Triandila M. Agung, Pratama Agung, Rindi   +4 more
doaj   +1 more source

A scientometric study and a bibliometric review of the literature on the design and construction of semi-flexible pavement

Al-Qadisiyah Journal for Engineering Science, 2023
In last years, a new type of pavement has gained popularity, this type is called Semi-Flexible Pavement (SFP). It consists of porous asphalt with high air voids between (25-35) % filled with cementitious grout materials.
Rania I. Al-Nawasir, Basim H. Al-Humeidawi   +1 more
doaj   +1 more source

Strengthening and Widening of Flexible Pavement

, 2023
Pavements are important for traffic to operate swiftly, safely, and seamlessly. Pavements can be classified as flexible or rigid in general. Flexible pavements have a low flexural strength and a flexible structural reaction. Stiff pavements can be distinguished by their stiffness and flexural strength. Rapid advancements in car technology have resulted
Hemant Kumar, Dr Umank Mishra, Nikhil Bajpayee   +2 more
openaire   +1 more source

MEPDG Work Plan Task No. 5: Characterization of Unbound Materials (Soils/Aggregates) for Mechanistic-Empirical Pavement Design Guide, 2009 [PDF]

, 2009
The resilient modulus (MR) input parameters in the Mechanistic-Empirical Pavement Design Guide (MEPDG) program have a significant effect on the projected pavement performance.

core  

Tough and Skin‐Free Porous Polyelectrolyte Complex Hydrogels via Salt‐Induced Aqueous Phase Separation

Advanced Functional Materials, EarlyView.
Controlling counterion exchange rate during aqueous phase separation enables the formation of skin‐free, homogeneously porous polyelectrolyte complex hydrogels by suppressing kinetically trapped skin layers and macrovoids. The resulting hydrogel networks exhibit exceptional toughness (∼15 MJ·m−3) and enable 3D (bio)printing and post‐functionalization ...
Adrivit Mukherjee, Vishakha Vishakha, Julien Es Sayed, Hugo Brummer, Peter Dijkstra, Ajay Giri Prakash Kottapalli, Ranjita K. Bose, Marleen Kamperman   +7 more
wiley   +1 more source

THE ANALYSIS OF LIQUEFACTION PHENOMENON OF THE FLEXIBLE PAVEMENT USING SEISMIC MONITORING EQUIPMENT

International Islamic University Malaysia Engineering Journal, 2019
:  Liquefaction phenomenon is generally caused by high dynamic vibrations in a very fast duration. This article investigated the behavior of dynamic vibrations caused by vehicles on the road.
RINI KUSUMAWARDANI, Untoro Nugroho, Sri Handayani, Mareta Aspirilia Fananda   +3 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

Advanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese, Bokeon Kwak, Gaia de Marzo, Giulia Coco, Valentina Antonaci, Leonardo Lamanna, Massimo De Vittorio, Dario Floreano, Mario Caironi   +8 more
wiley   +1 more source

USAGE OF GEOGRIDS IN FLEXIBLE PAVEMENT DESIGN

, 2018
As on 31st March 2018, estimates the total road length in India 6,603,293km (4,103,096 mi) making the Indian road network, the second largest road network in the world after the united states. But the roads are not giving the desired result due to poor CBR value. Roads in India have mostly the problems like the formation of potholes, ruts, cracks and
P MADHU GANESH YADAV, SINGALAREDDY BHARATH, MEKALA MANOJ KUMAR, MALLEM NIRANJAN REDDY, GADIKOTA CHENNAKESAVA REDDY   +4 more
openaire   +2 more sources