![](images/graphics/blank.gif)
Construction of mathematical model
-
Part 2 of ebook "Construction scheduling, cost optimization, and management: A new model based on neurocomputing and object technologies" provides readers with contents including: a general mathematical formulation for project scheduling and cost optimization; neural dynamics cost optimization model for construction projects; object-oriented information model for construction project management; the CONSCOM framework;...
95p
mothoiphong
28-06-2024
1
1
Download
-
In ebook "The Pyramid builder’s handbook" the mathematics of ramp construction, and of the use of ramps to convey stones at the phenomenal rates apparently achieved, challenge pet theories of construction. Most captivating is a study of the culture of the builders, evidenced in models of villages and farms, scenes of food preparation, toys, statues, magic, and tomb art.
211p
giangdongdinh
28-05-2024
4
2
Download
-
This research is a developmental research aiming at developing a good mathematical test instrument using polytomous responses based on classical and modern theories. This research design uses the Plomp model, which consists of five stages, (1) preliminary investigation, (2) design, (3) realization/construction, (4) revision, and (5) implementation (testing).
22p
viarnault
25-04-2024
2
1
Download
-
The paper substantiates the need to study issues that discover the features of the influence of region’s supply chain management on its macroeconomic dynamics through the prism of economic and mathematical analysis. This will allow us to form a new vector for constructing models of economic growth and to localize an inclination of applying qualitative methods of analysis in this area of research towards quantitative approaches to the analysed processes and phenomena.
5p
longtimenosee06
27-03-2024
3
1
Download
-
This article presents the method for training a deep artificial neural network (DANN) for regression analysis; this method is based on the generalized delta rule. To illustrate the rule, a DANN with two hidden layers is used. The model’s construction is described in the form of mathematical equations. Subsequently, a DANN program is written in Visual C# .NET. This program is tested with the task of estimating the shear strength of soil samples.
8p
nhanchienthien
25-07-2023
7
4
Download
-
Continued part 1, part 2 of ebook "Construction program management – Decision making and optimization techniques" presents the following content: mathematical methods – statistics and forecasting; operations research and optimization techniques; techniques for intelligent decision support systems;...
83p
dieptieuung
14-07-2023
9
3
Download
-
This paper presents a direction for creating a cheap RIP. Thence, authors apply LQR, a balancing control algorithm, and Furuta, a classical swing up the controller, on this model. Both controllers are designed based on a mathematical model of a real system.
9p
vidoctorstrange
06-05-2023
7
4
Download
-
The study "Applications of Google OR-Tools in solving construction management linear optimization problems" demonstrates the application of Google OR-Tools as a powerful, easy-to-use, and open source software suite in tackling linear programs. Herein, this open source tool has been integrated with Visual C# programming and the optimization models are formulated in Microsoft Visual Studio. Two optimization case studies are used in this study to illustrate the implementation of the Google OR-Tools.
5p
runordie2
06-06-2022
8
1
Download
-
Advanced Algorithms Analysis and Design - Lecture 6: Fibonacci sequences. In this lecture we will cover the following: fibonacci problem and its sequence; construction of mathematical model; explicit formula computing fibonacci numbers; recursive algorithms; generalizations of rabbits problem and constructing its mathematical models;...
34p
andromedashun
26-05-2022
6
1
Download
-
In this paper, we develop the Mickens’ methodology to construct a dynamically consistent Non-Standard Finite Difference (NSFD) scheme for a recognized computer virus propagation model. It is proved that the constructed NSFD scheme correctly preserves essential mathematical features of the continuous-time model, which are positivity, boundedness and asymptotic stability.
7p
viplato
05-04-2022
24
2
Download
-
Adaptive sampling is a method of software-controlled enrichment unique to nanopore sequencing platforms. To test its potential for enrichment of rarer species within metagenomic samples, we create a synthetic mock community and construct sequencing libraries with a range of mean read lengths.
27p
viarchimedes
26-01-2022
13
0
Download
-
The research and application of using mathematical or mechanical models in accordance with the new soft soil improvement method will greatly help as well as add additional options for soft soil improvement in Vietnam. The soft soil deformation is not only related to load but also to load time. The change in stress and deformation of weak soil over time is called rheology, and in this study is the viscoelastic behavior
11p
nguaconbaynhay12
13-06-2021
13
1
Download
-
Objective: This dissertation explores the influence of pectoral fin structures at different swimming modes on a robotic fish's locomotion behavior; Some objectives are addressed to achieve the mentioned aim as follows: Firstly, new designs based on bio-inspired pectoral fin types are constructed. Secondly, to describe fin deformation and body part movement, novel dynamically mathematical models are developed.
28p
extraenglish
26-05-2021
25
5
Download
-
The micro-structure of liquid MgSiO3 is studied using molecular dynamics simulation (MD) with Born-Mayer potential. Models consisting of 5000 atoms are constructed at 3500 K over a large pressure range (0 - 25 GPa). The local structure as well as network topology of liquid MgSiO3 is clarified through analyses based on molecular dynamics simulation data
6p
tamynhan5
10-12-2020
12
2
Download
-
In this work, this theory is expanded for these three types of surface polaritons. We introduce an effective LT-splitting for surface plasmon polariton. Using this assumption, a new simple model for surface plasmon polariton with an effective LT–splitting was constructed.
7p
tamynhan9
02-12-2020
7
2
Download
-
The microstructure and dynamic in aluminum-silicate melt has been studied using molecular dynamics (MD) simulation. The model consisting of 5500 particles and using Born–Mayer potentials has been constructed at a temperature of 3500 K and pressure varing from 0-20 GP.
6p
tamynhan9
02-12-2020
8
2
Download
-
This chapter extends your database design skills by presenting normalization techniques to remove redundancy in relational tables. In this chapter, you learned about the notation used in entity relationship diagrams, important data modeling patterns, guidelines to avoid common modeling errors, and conversion of entity relationship diagrams (ERDs) into relational tables. You applied this knowledge to construct ERDs for small, narrative problems.
28p
larachdumlanat122
26-11-2020
12
2
Download
-
The main contents of this chapter include all of the following: Functions, basic types of functions, constructing a table of signs, operations on functions, piecewise-defined functions, functions as mathematical models.
46p
larachdumlanat122
26-11-2020
10
0
Download
-
Study on hydraulic stability and structural integrity of RAKUNA-IV armour units when randomly placed on the seaward slope of a rubble mound breakwater by means of experiments on physical models in a wave flume and simulations in mathematical models. The results of the research were later applied to a specific breakwater. Recommendations and solutions were thereby put forward for the design, production and construction of RAKUNA-IV armour units when applied to rubble mound breakwaters in reality.
27p
trinhthamhodang7
31-08-2020
32
2
Download
-
Multi-attributes decision-making problem in dynamic neutrosophic environment is an open and highly-interesting research area with many potential applications in real life. The concept of the dynamic interval-valued neutrosophic set and its application for the dynamic decision-making are proposed recently, however the inter-dependence among criteria or preference is not dealt with in the proposed operations to well treat inter-dependence problems. Therefore, the definitions, mathematical operations and its properties are mentioned and discussed in detail.
15p
12120609
23-03-2020
32
2
Download
CHỦ ĐỀ BẠN MUỐN TÌM
![](images/graphics/blank.gif)