Essays about: "port performance"

Showing result 1 - 5 of 113 essays containing the words port performance.

1. 1. Inland Waterways and Short Sea Shipping - a feasible alternative for truck transportation in Sweden? - A Case Study of Container Shipping Between Uddevalla and Gothenburg -

   University essay from Göteborgs universitet/Graduate School

   Author : Filip Matei; Philip Vollert Lundqvist; [2023-07-03]
   Keywords : Inland waterway transportation; short sea shipping; containerized goods; cost comparison; environmental comparison; barge;

   Abstract : Within the European Union, Inland Waterway Transportation accounts for the lowest share of goods transport, with only 5.8%. In Sweden, the share is even lower where Inland Waterway Transportation accounts for less than 1% of the goods transports. READ MORE

3. 2. Design of a grating lobe mitigated antenna array architecture integrated with low loss PCB filtering structures

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Eduardo Salvador Lopez; [2023]
   Keywords : Band-pass filters; Beam forming networks; Irregular subarrays; Particle Swarm Optimization; PCB; Penrose tessellation; Planar phased arrays; Quantization lobes; Scanning; Suspended stripline; Bandpassfilter; lobformning; matningsnätverk; Irreguljära gruppantenner; Particle Swarm Optimization; PCB; Penrose tessellation; Plana fasade gruppantenner; sidlober; Utstyrningsvinkel; Suspended stripline;

   Abstract : Massive multiple input multiple output - MIMO systems are a reality and modern communication systems rely upon this technology to cope with the increasing need for capacity and network usage. Antenna arrays are at the heart of the of the massive-MIMO system and are the enabling technology. READ MORE

4. 3. Probabilistic Added Wave Resistance Predictions for Design of RoPax Ferries

   University essay from KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

   Author : Jonathan Viinikka; [2023]
   Keywords : Added wave resistance in head waves; Roll-on Roll-off Passenger ferry; Probabilistic wave environment; Semi-empirical method; Adderat vågmotstånd i motsjö; Roll-on Roll-off Passagerar Fartyg; Probabilistiska vågförhållanden; Semiempiriska beräkningsmethoder;

   Abstract : This thesis investigates reasons for significant uncertainties in added wave resistance predictionsand how wave conditions can potentially affect the design of RoPax ferries. The objectiveis to find a suitable prediction method of added wave resistance for the RoPax ferry designapplication. READ MORE

5. 4. Evaluation of in-situ technology performance and decision analysis by combining economic and environmental impact analysis for a case study

   University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

   Author : Elham Tamadonyazdian; [2023]
   Keywords : Stabilization; Dredging; Solidification; Cement mixtures; Binders; In-situ technology; Environmental impact categories; Life cycle assessment LCA ; Economic analysis; Life cycle costing LCC ; Global Warming Potential GWP ; Acidification Potential AP ; Eutrophication Potential EP ; Ozone Layer Depletion Potential ODP ; Single-Point Rate SPR .; Technology and Engineering;

   Abstract : In the contemporary global context, the global focus on reducing environmental impacts in any formats has intensified. This study intends to assess the environmental impacts and life cycle costs associated with the A1-A5 stages (production and construction stages) of the Köping Port project and eight additional proposed scenarios. READ MORE

6. 5. Acoustic Characterization of Catalyst

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Surachit Dokson; [2023]
   Keywords : ;

   Abstract : The WHO has set a sound level threshold of 55 dB, beyond which noise is considered harmful to humans when exposed for an extended period of time. It is, however, estimated by the European Environmental Agency that over 110 million people in the EU are regularly exposed to levels of traffic noise above 55 dB. READ MORE