Results 41 to 50 of about 3,962 (150)

Liquefaction analysis of abrasion protection structure in Padang

MATEC Web of Conferences, 2018
The liquefaction potential of a soil deposit is an important aspect to consider the stability of structure due to the earthquake. The liquefaction may also contribute to the safety of coastal constructions. The assessment of liquefaction potential can be
Hakam Abdul, Adji Bayu M, Junaidi, Risayanti   +3 more
doaj   +1 more source

Impact-Induced Liquefaction Mechanism of Sandy Silt at Different Saturations

Advances in Civil Engineering, 2021
Landslide-induced liquefaction has received extensive attention from scholars in recent years. In the study of loess landslides in the southern Loess Plateau of Jingyang, some scholars have noted the liquefaction of the near-saturated sandy silt layer ...
Heng Li, Zhao Duan, Chenxi Dong, Fasuo Zhao, Qiyao Wang   +4 more
doaj   +1 more source

National Policy Coherence Counts for Reducing Inequality in Global Climate and Development Agendas

Sustainable Development, EarlyView.
ABSTRACT International institutions promote policy coherence as crucial to the effective and fair implementation of global sustainability agendas, though the evidence for its benefits is slim. We present here the first systematic cross‐country dataset on the consequences of national government efforts to promote policy coherence for vulnerable groups ...
Katherine Browne, Adis Dzebo, Zoha Shawoo, Mario Cardenas, Pierrick Chalaye, Alexia Faus Onbargi, Cassilde Muhoza, Patricia Nicdao, Nokwethaba Makhanya, Navam Niles, Priyatma Singh   +10 more
wiley   +1 more source

Evaluation model for soil liquefaction based on soil classification charts and its indices from cone penetration tests

Yantu gongcheng xuebao
The static cone penetration test (CPT) is an internationally used technique for potential evaluation of soil liquefaction in the world. The common method of CPT is based on the equivalent pure sand and only applicable to sand and low plastic fine-grained
DUAN Wei 1, 4, ZHAO Zening 2, CAI Guojun 3, 4, 2, LIU Songyu 2, ZHANG Xidong 1, DONG Xiaoqiang 1
doaj   +1 more source

The Dynamic Impact of the Energy Transition on Food Security in Developing Countries

Sustainable Development, EarlyView.
ABSTRACT In the context of persistent food insecurity and the global push for the transition toward clean energy in developing countries, understanding the association between clean energy access and food affordability is increasingly important to inform multisectoral policy interventions. Against this background, this study explores the dynamic impact
Boris D. Soh Wenda, Thierry M. Pondie, Aissatou Ndiaye, Götz Uckert, Katharina Löhr, Stefan Sieber   +5 more
wiley   +1 more source

Advancements and Challenges in Second‐ and Third‐Generation Biofuels: A Comparative Analysis of Lignocellulosic and Algal Feedstocks

Safety Science and Technology, EarlyView.
ABSTRACT Advanced biofuels derived from nonfood biomass are increasingly recognized as strategic components of low‐carbon energy systems, particularly for sectors where direct electrification remains difficult. Second‐generation biofuels from lignocellulosic residues and third‐generation biofuels from algal and aquatic biomass offer complementary ...
Majid Saidi, Amirreza Ahmadbozorgi
wiley   +1 more source

Post‐earthquake field assessment and damage correlation of elevated reinforced concrete water tanks in Kahramanmaras/Elbistan, Türkiye

Structural Concrete, EarlyView.
Abstract This study evaluates the seismic performance of elevated reinforced concrete (RC) water tanks in the Elbistan region following the February 6, 2023 Kahramanmaras–Elbistan earthquakes. Field investigations, visual damage surveys, non‐destructive testing (ultrasonic pulse velocity—UPV), concrete compressive strength measurements, peak ground ...
Mustafa Eken
wiley   +1 more source

Simulation of the Potential Liquification of Puger Sand Soil on a Small Scale in the Laboratory

Rekayasa Sipil
Puger is a nearshore area in the Jember district. On the Indonesian liquefaction zone atlas map, Puger is a high liquefaction zone. Liquefaction can occur when water-saturated soil loses its strength and behaves like a liquid due to seismic vibrations ...
Arief Alihudien, M. Rifki Alfaries, Nanang Saiful Rizal   +2 more
doaj   +1 more source

Toward Silica‐Free Compliance: A Low‐Viscosity Sample Pretreatment Methodology for Crystalline Quartz Quantification in Viscous Pastes

X-Ray Spectrometry, EarlyView.
ABSTRACT Crystalline quartz, the most common crystalline silica polymorph, is widely found in industrial products. It is of high regulatory relevance, because its fine fraction, a form of respirable crystalline silica, is classified as an occupational carcinogen, with product‐content thresholds (e.g., 0.1% (w/w) in the European Union) and stringent ...
Giacomo Siviero, Michelle Buoso, Diego Andreola, Giulia Moro   +3 more
wiley   +1 more source

Assessment of liquefaction hazard along shoreline areas of Peninsular Malaysia

Geomatics, Natural Hazards & Risk, 2017
Using a collection of 2074 boreholes extracted from soil investigation reports utilized by standard penetration test, this study examines the susceptibility of soil liquefaction hazard along the shoreline of Peninsular Malaysia.
Huzaifa Hashim, Meldi Suhatril, Roslan Hashim   +2 more
doaj   +1 more source