نتایج جستجو برای: geotechnical zoning

تعداد نتایج: 7663  

Journal: :Journal of environmental management 2016
Jinyao Lin Xia Li

Zoning eco-protected areas is important for ecological conservation and environmental management. Rapid and continuous urban expansion, however, may exert negative effects on the performance of practical zoning designs. Various methods have been developed for protected area zoning, but most of them failed to consider the conflicts between urban development (for the benefit of land developers) a...

2007
Jasper de Boer Wemke van der Weij Annemieke van Goor

There are many approaches to model an elevator routing system. In this paper, I shortly describe some literature, wherein different manners to model the routing system are presented. A simulation approach, dynamic programming and polling systems are used to model the routing system. In the simulation approach zoning is often used. Zoning means that the floors are split into a number of zones, e...

2006
Jianye Ching

In this research, a new method is proposed to update system reliability based on data recorded by instruments and sensors installed on geotechnical systems to reduce uncertainties. The method is founded on Bayesian analysis and Monte Carlo simulation and is capable of estimating the functional relationship between the updated failure probability and the monitoring value. It is shown that as lon...

2008
M. B. Jaksa H. R. Maier

Artificial neural networks (ANNs) are a form of artificial intelligence and, since the mid-1990s, ANNbased models have been successfully applied to virtually every problem in geotechnical engineering. This paper briefly examines the areas of geotechnical engineering to which ANNs have been applied, provides a brief overview of the operation of ANN models, and highlights and discusses four impor...

2015
Dian-Qing Li Lei Zhang Xiao-Song Tang Wei Zhou Jin-Hui Li Chuang-Bing Zhou Kok-Kwang Phoon

The objective of this paper is to investigate the effect of copulas for constructing the bivariate distribution of shear strength parameters on system reliability of geotechnical structures. First, the bivariate distribution of shear strength parameters is constructed using copulas. Second, the implementation procedure of system reliability analysis using direct Monte Carlo simulation (MCS) is ...

2003
Heath E. Nielson William A. Barrett

Zoning documents increases the resolution of indexing from the image level to the field level. A line-delimited tabular document forms a well defined series of regions. However, as image quality decreases, accurate zoning becomes increasingly difficult. Given a sequence of documents with the same layout, we present a robust zoning method which exploits both intraand inter-document consensus to ...

1997
William H. Hoyt

Court decisions in the past twenty years such as Southern Burlington County NAACP v. Mount Laurel Associated, as well recent legislation, have made exclusionary zoning laws based on race illegal and have limited, at least in many states, the legality of exclusionary zoning based on income. While there may be a number of reasons for the use of exclusionary or fiscal zoning, an economic rationale...

Journal: :Trans. GIS 2013
Alex Hagen-Zanker Ying Jin

Adaptive zoning is a recently introduced method for improving computer modeling of spatial interactions and movements in the transport network. Unlike traditional zoning, where geographic locations are defined by one single universal plan of discrete land parcels or ‘zones’ for the study area, adaptive zoning establishes a compendium of different zone plans, each of which is applicable to one j...

2004
Abigail M. York Darla K. Munroe

The impact of growth management policy through zoning ordinances on land-use and -cover change is a topic of increasing interest, especially with regard to urban sprawl and forest and agricultural land preservation. As urban and residential land use is quickly replacing extractive land use in southern Indiana, implementation of growth management policy has become a topic of great debate. This a...

Journal: :IJITWE 2009
Perfecto Mariño Espiñeira Fernando Pérez-Fontán Miguel Angel Domínguez Santiago Otero

Biological research in agriculture needs a lot of specialized electronic sensors in order to fulfill different goals, like as: climate monitoring, soil and fruit assessment, control of insects and diseases, chemical pollutants, identification and control of weeds, crop tracking, and so on. That research must be supported by consistent biological models able to simulate diverse environmental con...

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