Results 1 to 10 of about 66,155 (165)

Investigation and Comparative Analysis of Learning Curve Models on Construction Productivity: The Case of Caisson Fabrication Process [PDF]

open access: yesJournal of Engineering, Project, and Production Management, 2020
Learning curves in construction operations analysis is deemed as one of the main factors that determine the variation of on-site productivity and is always taken into account during the planning and estimation stage. This research attempts the assessment
Panagiota Ralli   +3 more
doaj   +1 more source

Product construction of affine codes [PDF]

open access: yes2014 IEEE International Symposium on Information Theory, 2014
Binary matrix codes with restricted row and column weights are a desirable method of coded modulation for power line communication. In this work, we construct such matrix codes that are obtained as products of affine codes - cosets of binary linear codes. Additionally, the constructions have the property that they are systematic.
Yeow Meng Chee   +3 more
openaire   +4 more sources

Influence of operating parameters on electrocoagulation of C.I. disperse yellow 3

open access: yesJournal of Electrochemical Science and Engineering, 2014
This work deals with the electrocoagulation (EC) process for an organic dye removal. The chosen organic dye is C.I. disperse yellow 3 (DY) which is used in textile industry.
Djamel Ghernaout   +4 more
doaj   +3 more sources

Forbidden Configurations and Product Constructions [PDF]

open access: yesGraphs and Combinatorics, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Richard P. Anstee   +3 more
openaire   +2 more sources

Impact of management practices on construction productivity in Indian building construction projects: an empirical study1

open access: yesOrganization, Technology and Management in Construction: An International Journal, 2021
The objective of this study is to analyse the impact of management practices on the productivity of building construction projects in India. The methodology adopted for this study is to identify and analyse the management practice attributes from the ...
Dixit Saurav
doaj   +1 more source

Using Purchasing Power Parity to Assess Construction Productivity

open access: yesAustralasian Journal of Construction Economics and Building, 2010
For many reasons comparing construction productivity between countries is a difficult task. One key problem is that of converting construction costs to a common currency.
Rick Best
doaj   +5 more sources

Optimal Fall Protection System Selection Using a Fuzzy Multi-Criteria Decision-Making Approach for Construction Sites

open access: yesApplied Sciences, 2021
Construction falls are a leading cause of fatalities in almost every construction industry around the globe, and fall protection systems are the key measures to ensure the safety of labor crews.
Haifeng Jin, Paul M. Goodrum
doaj   +1 more source

Study of factors affecting the performance of construction projects in AEC industry

open access: yesOrganization, Technology and Management in Construction: An International Journal, 2021
A construction project is like a living entity and requires the interconnection and coordination of several stakeholders and many of them have their objectives, which sometimes create a conflict of interest between the teams and within the teams.
Dixit Saurav
doaj   +1 more source

Assembly Solution for Modular Buildings: Development of an Automated Connecting Device for Light-Framed Structures

open access: yesBuildings, 2022
The prefabricated construction industry, also known as off-site construction, has been operating in North America for several years now and differs from traditional construction in its much shorter project timelines, lower costs, and increased build ...
Laurence Picard   +2 more
doaj   +1 more source

Constructing units in product systems [PDF]

open access: yesProceedings of the American Mathematical Society, 2007
We prove a criterion that allows us to construct units in product systems of correspondences with prescribed infinitesimal characterizations. This criterion summarizes proofs of known results and new applications. It also frees the hypotheses from the assumption that the units are contained in a product system of time ordered Fock modules.
LIEBSCHER V, SKEIDE, Michael
openaire   +2 more sources

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