1. Justifications of the proposed schemes -the structural problem& the chemical injection locations
2. Design impeller and tank type affecting energy efficiency, cost, flocculation size. Design Diffuser Walls and Baffles used for Minimizing Short Circuiting
3. Design launder type, structure, sludge and scum model
Filtration의 세번째 key concept 이유: (to promote readily biodegradabl
1. Location-Based Service Background
1.1. Definition of Location-Based Service
Location-Based services refer to general class of computer program-level services used to include specific controls for location and time data as control features in computer programs. Location-Based services utilize location information to improve business productivity as well as adding value to a comfortable life.
Location-Based Service Market Overview
LBS refer to class of computer program-level services used to include specific controls for location and time data as control features
Device Manufacturers
Samsung, Apple
Content Provider
3rd parties (restaurants, etc.)
Location Provider
Telecommunication companies (KT)
LBS Provider
Groupon, Foursquare, etc.
An active service requires the
public facilities such as parks
within Walking Distance
3) configuring pedestrian-friendly street network
4) mixed arranging housing of type, density, cost
5) providing Quality of the natural environment and open space
6) making Public space center of building arrangement and neighborhood living
7) Promoting redevelopment along transportation routes within Living neighborhoods
located in highly populated areas around Seoul, respondents were conveniently selected. Therefore it can be assumed that they are representatives of the whole population to be studied.
D. Data collection
Location: FedEx Kinko’s centers were selected according to region and popularity. First dividing the centers to South and North, we selected areas with higher exposure to our current cust