Výsledky vyhledávání - "A L F Coelho"

Post-wildfire slope stability effects and mitigation: a case study from hilly terrains with unmanaged forest

Autor: Luis M. Araújo Santos, Paulo A. L. F. Coelho, António J.P. Moura Correia

Publikováno v: SN Applied Sciences. 2

The combined effects of wildfires and storms strongly induce slopes stability phenomena, thus requiring mitigation measures to manage long-lasting wildfire-induced risks. In Portugal, thousands of increasingly destructive wildfires occur during the h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98e1199984e85bc38bf06bf59fe62965
https://doi.org/10.1007/s42452-020-03660-8

Zobrazit plný text záznamu

Planning for Natural Hazards: Robust Approach for High-Speed Rail Infrastructure

Autor: Ana Laura Costa, Maria da Conceição Cunha, Paulo A. L. F. Coelho, Herbert H. Einstein

Publikováno v: Natural Hazards Review. 19

High-speed rail (HSR) infrastructure is often built in areas prone to multiple hazards. In the planning stage, large areas and substantially different configurations can be considered, but ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9d6d6f7989559dfa9f1c47a46d02bce8
https://doi.org/10.1061/(asce)nh.1527-6996.0000277

Zobrazit plný text záznamu

Chromosome variations and diversity of Epidendrum ibaguense Lindl. (Orchidaceae) on the Tepequém's Tepuy, Roraima, Brazil

Autor: S R, Nóbrega, A L F, Coelho, C F, Verola, I R, Costa, R, Vilaça, F J F, Luz, W F, Araújo

Publikováno v: Genetics and molecular research : GMR. 16(3)

Studies addressing chromosome variations have elucidated many points regarding the taxonomy of the Orchidaceae. Epidendrum L. besides being one the largest orchid genera, present remarkable morphological, and inter- and intraspecific chromosome varia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::70f26bac25be6d22c7f1e86a25a5e22a
https://pubmed.ncbi.nlm.nih.gov/28973735

Zobrazit plný text záznamu

Research Article Chromosome variations and diversity of Epidendrum ibaguense Lindl. (Orchidaceae) on the Tepequém's Tepuy, Roraima, Brazil

Autor: A L F Coelho, Francisco Joaci de Freitas Luz, W F Araújo, S R Nóbrega, C F Verola, I R Costa, R Vilaça

Publikováno v: Genetics and Molecular Research. 16

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::be4ca1a4548102fcf6f064fc2fc74a11
https://doi.org/10.4238/gmr16039754

Zobrazit plný text záznamu

Energy-based evaluation of liquefaction potential under non-uniform cyclic loading

Autor: Ricardo J. N. Azeiteiro, David M. G. Taborda, Paulo A. L. F. Coelho, JC Grazina

Uniform cyclic loading is commonly used in laboratory tests to evaluate soil resistance to earthquake-induced liquefaction, even if the cyclic stresses induced by earthquakes in the field are highly irregular. This paper discusses the use of stress a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bdb3d594021e4ea51fdbae46730a8b0
http://hdl.handle.net/10044/1/42273

Zobrazit plný text záznamu

Critical state-based interpretation of the monotonic behaviour of Hostun sand

Autor: Ricardo J. N. Azeiteiro, Paulo A. L. F. Coelho, David M. G. Taborda, JC Grazina

A series of bender element tests and drained and undrained monotonic triaxial compression and extension tests were performed on air-pluviated samples of Hostun sand. Samples were prepared to different initial void ratios, consolidated under various i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1afabdd33efe75edc7a80005bff436fd
http://hdl.handle.net/10044/1/40718

Zobrazit plný text záznamu

Decision Support Systems for Real-World High-Speed Rail Planning

Autor: Ana Laura Costa, Herbert H. Einstein, Paulo A. L. F. Coelho, Maria da Conceição Cunha

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

The authors acknowledge the publisher in granting permission for making post-print version available in open access institutional repository. The selection of the macrolocation of new high-speed rail (HSR) systems during the planning stage affects th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::808854251f31e159ea7a70df061919de
https://doi.org/10.1061/(asce)te.1943-5436.0000837

Zobrazit plný text záznamu

Behavior of an Atypical Embankment on Soft Soil: Field Observations and Numerical Simulation

Autor: Luís J.L. Lemos, Paulo J. Venda Oliveira, Paulo A. L. F. Coelho

Publikováno v: Journal of Geotechnical and Geoenvironmental Engineering. 136:35-47

This paper compares the behavior of an embankment with nonsymmetric geometry built on soft soil with that predicted numerically using four elastoplastic soil models. Two of these models are based on isotropic conditions (Modified Cam-Clay on its own

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e48eed8911ddc468822b8b6ce52f42a
https://doi.org/10.1061/(asce)gt.1943-5606.0000183

Zobrazit plný text záznamu

Application of the Simulated Annealing Algorithm for Transport Infrastructure Planning

Autor: Herbert H. Einstein, Maria da Conceição Cunha, Ana Laura Costa, Paulo A. L. F. Coelho

Publikováno v: Metaheuristics and Optimization in Civil Engineering ISBN: 9783319262437

Decisions in planning for transport infrastructure are the result of complex technical, political, and societal concerns. Its context of limited public funding and large costs require that decision making is soundly supported. When addressing real-wo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f27d2bf37f062afa4068126db25580b5
https://doi.org/10.1007/978-3-319-26245-1_11

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání