Results 61 to 70 of about 28,083 (314)
Determination of Layers Responsible for Rutting Failure in a Pavement Structure
Infrastructures, 2019 Rutting is one of the most common distresses in asphalt pavements in Zambia. The problem is particularly prevalent at intersections, bus stops, railway crossings, police checkpoints, climbing lanes and other heavily loaded sections, where there is ...
Nathan Chilukwa, Richard Lungu
doaj +1 more source
EVALUATION PAVEMENT DISTRESSES USING PAVEMENT CONDITION INDEX [PDF]
, 2011 Pavement deterioration is resulted by both environmental and structural causes. It is difficult to maintain the road on the same specification that was owned at the opening and problems start to appear represented in the pavement cracks, holes and ...
kushardjoko, wahyudi +2 more
core
Soil Compaction Effects on Root-Zone Hydrology and Vegetation in Boreal Forest Clearcuts [PDF]
, 2019 Soil compaction is a common consequence of forestry traffic traversing unprotected, moist soils; it decreases porosity and affects hydraulic conductivity even in coarse-textured soils. The aim here was to study root-zone hydrology and vegetation in three
Bishop, Kevin +4 more
core +1 more source
Integrating Circularity in the Sustainability Assessment of Asphalt Mixtures [PDF]
, 2020 Rising concerns about the impacts that the road engineering industry is imposing to the environment have redirected national road authorities to firmly re-consider the sustainability implications of their operations.
Di Mino Gaetano, Mantalovas Konstantinos
core +1 more source
The Anatomical Record, EarlyView.Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley +1 more source
EVALUATION OF ASPHALT PAVEMENT PERFORMANCE FOR DIFFERENT DIATOMITE CONTENT
Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023 The majority of steel and reinforced concrete bridges are produced with asphalt pavement. The reason for this is to protect steel and concrete structures from the effects of water and degrading salt additives and to increase their durability.
Celaleddin Ensar Şengül +4 more
doaj +1 more source
Characterization of Alaskan Hot-Mix Asphalt containing Reclaimed Asphalt Pavement Material [PDF]
, 2016 In order to properly characterize Alaskan HMA materials containing RAP, this study evaluated properties of 3 asphalt binders typically used in Alaska, PG 52-28, PG 52-40, and PG 58-34, and 11 HMA mixtures containing up to 35% RAP that were either ...
Li, Lin, Liu, Jenny, Zhao, Sheng
core
Autism Research, EarlyView.ABSTRACT Given the rising prevalence of autism among racial minority children in the United States, but persistent service use disparities, this study examines potential bias in specific items from the autism diagnostic observation schedule (ADOS), a highly regarded autism evaluation.
Yuen Yvonne Yu +16 more
wiley +1 more source
Analysis of pavement condition survey data for effective implementation of a network level pavement management program for Kazakhstan [PDF]
, 2019 Pavement roads and transportation systems are crucial assets for promoting political stability, as well as economic and sustainable growth in developing countries.
Bonin, Guido +3 more
core +1 more source
Autism Research, EarlyView.ABSTRACT Bilingualism has been associated with enhanced metalinguistic awareness (MA), the ability to reflect upon language. However, findings remain mixed, and little is known about how proficiency in the most proficient (L1) and second‐best language (L2) contribute to MA, especially in children with autism spectrum disorder (ASD), who often present ...
Pauline Wolfer +2 more
wiley +1 more source