Results 21 to 30 of about 5,487,587 (291)
On the Construction of Time-Symmetric Black Hole Initial Data [PDF]
, 1998 We review in a pedagogical fashion the 3+1-split which serves to put Einstein's equations into the form of a dynamical system with constraints. We then discuss the constraint equations under the simplifying assumption of time-symmetry.
Giulini, Domenico
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MANAGEMENT OF CONSTRUCTION TIME AT THE RESTORATION OF THE OSTANKINO TV TOWER
Вісник Національного технічного університету «ХПÌ». Серія: Стратегічне управління, управління портфелями, програмами та проектами, 2015 The article presents options for managing construction time at restoration and renovation of the "Ostankino television tower", Moscow, also provides variants of method for optimization construction and installation works.
Михаил Николаевич ЕРШОВ +2 more
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Multiobjective optimization model for scheduling of construction projects under extreme weather
Journal of Civil Engineering and Management, 2016 Extreme weather significantly impacts construction schedules and costs and can be a source of schedule delays and budget overruns. A multi-objective optimization model, presented herein for the scheduling of construction projects under extreme weather ...
Ahmed B. Senouci, Saleh A. Mubarak
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Real-Time Decision-Making Systems: Approaches to Construction [PDF]
Problems of the Regional Energetics, 2022 The purpose of this work is the development of mathematical tools for formalizing decision-making problems in open expert real-time control systems. The goal was achieved by defining and formally describing all the elements of a formal system.
Zakharchenko I. +6 more
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Time and cost interdependence in water supply system construction projects
Technological and Economic Development of Economy, 2017 Time and price of contracted construction as well as their overrun are among highly pronounced issues in the construction practice. Numerous studies indicate that there is a dependency between these parameters at various construction markets.
Vahida Žujo +3 more
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Semesta Teknika, 2020 Dalam suatu pembangunan proyek konstruksi hampir selalu dipastikan terdapat permasalahan yang dapat menimbulkan keterlambatan dan pemborosan waktu. Baik dari proses perencanaan, pengadaan hingga proses instalasi akan dihadapkan pada berbagai permasalahan
Yoga Aprianto Harsoyo +1 more
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Time buffers in construction process scheduling
Journal of Civil Engineering and Management, 2007 Potential applications of the CCS/BM method in the scheduling of continuous LSM (Linear Scheduling Model) construction activities are considered. The effect of time buffers – feeding buffers (FB) and project buffers (PB) – on total project realisation ...
Magdalena Rogalska, Zdzisław Hejducki
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Time-Optimal Construction of Overlay Networks [PDF]
Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, 2021 AbstractThis article shows how to construct an overlay network of constant degree and diameter$$O(\log n)$$O(logn)in$$O(\log n)$$O(logn)time starting from an arbitrary weakly connected graph. We assume a synchronous communication network in which nodes can send messages to nodes they know the identifier of, and new connections can be established by ...
Thorsten Götte +3 more
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Applicability of Bromilow´s Time-cost Model for Residential Projects in Slovakia
Selected Scientific Papers: Journal of Civil Engineering, 2014 The concept of construction time has been mentioned by most researchers as one of the key factors of a successful project. Time-cost model for rapid estimation of construction time appeared in the world some fifty years ago and the most mentioned is ...
Mačková Daniela, Bašková Renáta
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Space-Time Circuit-to-Hamiltonian Construction and Its Applications
, 2014 The circuit-to-Hamiltonian construction translates dynamics (a quantum circuit and its output) into statics (the groundstate of a circuit Hamiltonian) by explicitly defining a quantum register for a clock.
Breuckmann, Nikolas P. +1 more
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