Based on the Systematic Layout Planning theory and the analysis of transfer stations’ technological processes, a layout optimization model for solid waste transfer and disposal stations was made. The operating units’ layout of the solid waste transfer and disposal stations was simulated and optimized using the genetic algorithm, which could achieve reasonable technological processes, the smalle...

The layout or stake-out is one of the most important assignments surveying engineer, and it vital importance in building process, as designed geometries structure ensure verticality correct positioning inside terrain. mission engineer involves both legal technical aspects, planning process must take into consideration aspects regarding site conditions, instrumentation used, required achievable ...

The present work intends to analyze the application of Unmanned Aerial Vehicle (UAV) as a tool aid in management physical flows small construction sites. This perspective is mainly aimed at reducing transportation losses, well activities that do not aggregate value, both based on principles Lean Construction. methodological aspects this research are related case study. study question used an ex...

Background and purpose: In a recent century, the amount of construction waste has increased significantly. Although the building industry has a considerable role in the development of a society, it is regarded as an environmentally destructive. Source reduction is the highest goal in the waste management hierarchy and is in priority. It also has economic benefits by reducing costs associated wi...

the effect of underground cavities in site seismic response was studied over the subway tunnels that are under construction in the city of karaj, using ambient noise measurements as well as numerical modeling. the idea for this research comes from the observation of differences in experimental site transfer function, calculated on more than 100 locations of the city, for the areas near the unde...

This paper presents a WEB-based manager tool for layout generation. Layout generators for MEMS, digital and analog circuits are provided. This manager allows the user to choose a particular device and set respective specific parameters for the automatic layout construction. Besides the top view layout illustration, such tool offers visualization features such as two-dimensional (2D) cross-secti...

We treat a result concerning the generator of the modulus semigroup of a strongly continuous semigroup acting on the product of Banach lattices with order continuous norm. MCS 2000: 47D06, 47B60

Using the Polar Satellites IR data in 182 days of the summers of 1998~2000 over Tibetan Plateau, 28,685 Mesoscale Convective Systems (MCSs) and some features during their initiation, such as daily frequency, intensity, shape, daily variation and geographic distribution were automatically tracked and extracted by computer. The results show that the daily mean number of MCSs was 163, among which ...

In a complex construction industry, such as that in the UK, the building process is predominantly that of assembling components made off-site. This requires that all the components are detailed, together with the methods of fixing, sufficiently early to ensure that the components are delivered to site at the right time. The effect of this has been to increase the number of drawings produced by ...