Results 21 to 30 of about 13,181,041 (335)

Design consideration for frequency containment reserve provisions by a multi‐terminal HVDC system

open access: yesIET Generation, Transmission & Distribution, 2023
Frequency control is considered to be an important function of multi‐terminal HVDC (MTDC) systems. Sharing frequency containment reserves (FCRs) among interconnected AC systems using HVDC technology is particularly attractive in the European context ...
Kosei Shinoda   +5 more
doaj   +1 more source

Systematic approach to the analysis of the operation on power technological production lines of agricultural enterprises [PDF]

open access: yesE3S Web of Conferences, 2020
Considered the issues of system analysis and synthesis of energy technological production lines (ETL). An algorithm for finding optimal solutions for the design, operation and analysis of ETL is proposed.
Bezzubceva Marina   +4 more
doaj   +1 more source

Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition) [PDF]

open access: yesJournal of Structural and Construction Engineering, 2018
The Iranian seismic code (standard NO.2800) provide minimum provisions and regulations for the design and construction of buildings to resist the earthquake effects that by these provisions, it is expected the purpose of this code satisfying.
Baitollah Badarloo   +1 more
doaj   +1 more source

Design Basis of Movable Scaffolding Systems Following American and European Code Provisions and Recommendations

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2021
Construction of bridges span-by-span with Movable Scaffolding Systems (MSSs) is a very efficient and competitive technology. Normally used for spans between 25 and 70m, the technology has allowed reaching longer spans due to technological advances ...
Marck Anthony Mora Quispe   +2 more
doaj   +1 more source

Dispute Settlement for Labour Provisions in EU Free Trade Agreements: Rethinking Current Approaches

open access: yesPolitics and Governance, 2017
While labour provisions have been inserted in a number of EU free trade agreements (FTAs), extant clauses are widely perceived as ineffective. This article argues that there is a need to rethink the dispute settlement mechanisms related to labour ...
Axel Marx, Franz Ebert, Nicolas Hachez
doaj   +1 more source

CONCENTRICALLY BRACED FRAMES: EUROPEAN vs. NORTH AMERICAN SEISMIC DESIGN PROVISIONS

open access: yes, 2017
A critical review of seismic design provisions for concentrically braced frames (CBFs) in both European and North American (i.e. US and Canadian) codes is presented in this paper.
S. Costanzo, L. Raffaele
semanticscholar   +1 more source

Basic provisions for the design of the roadbed for high-speed railway lines

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2017
The article reflects the relevance of the organization of high-speed train traffic on the railways of Russia, describes the procedure for obtaining the initial data and presents technical solutions to the roadbed differentially depending on the ...
P. I. Dydyshko, S. V. Ol’Khina
doaj   +1 more source

Post-installed reinforcing bars – Requirements for their reliable use

open access: yesDevelopments in the Built Environment, 2021
Post-installed steel reinforcing bar connections carried out with anchoring mortars sufficiently qualified to fulfill the requirements for safety, serviceability, and durability of concrete structures are capable of developing bond behavior equivalent to
Werner Fuchs, Jan Hofmann
doaj   +1 more source

Effective linear damping and stiffness coefficients of nonlinear systems for design spectrum based analysis [PDF]

open access: yes, 2010
A stochastic approach for obtaining reliable estimates of the peak response of nonlinear systems to excitations specified via a design seismic spectrum is proposed. This is achieved in an efficient manner without resorting to numerical integration of the
Agathoklis Giaralis   +60 more
core   +2 more sources

Information Provision in Environmental Policy Design [PDF]

open access: yesJournal of Environmental Informatics, 2019
Information provision is a relatively recent but steadily growing environmental policy tool. Its emergency and topicality are due to the current escalation of ecological threats. Meanwhile, its high complexity and flexibility require a comprehensive approach to its design, which has to be tailored for specific characteristics of production process ...
Danilina, Vera, Grigoriev, Alexander
openaire   +2 more sources

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