Anyone who can interpret present day traffic signs will be able to understand one thing: despite ongoing environmental debates and heated discussions regarding tolls, the truck will be a solid pillar of the European freight transportation system for years to come.
It is an accepted fact that a cost-effective transport system is a defining characteristic of a highly-developed, modern society. The responsible carrier, as well the manner in which goods are transported, is incidental. More important is having a rapid, cost-effective and safe transport system .
Heated discussions on the topic of truck tolls occur on a regular basis within Europe. As an observer of the debates, one almost has the impression that the array of traffic signs serves to undermine the respective arguments instead of regulating truck traffic . Even if the actual development of the transportation sector seems to contradict current environmental debates at first glance, experts still predict the truck will play a large and important role in the European goods transportation system into the future.
Even if the abundance of additional traffic signs positioned at toll stations suggests otherwise, toll fees do not prevent more trucks from hitting the roads. In truth, Europe is moving in a different direction. Whether additional toll fees are assessed or not, truck manufacturers are focusing more on safety, profitability and the environment.
Despite the use of traffic signs to route commercial truck traffic over toll roads, carriers can find ways to offset the additional costs incurred by rising toll fees. The reduction of fuel consumption in trucks is regarded as a secret formula to compensate for this situation. Hence, traffic signs do not always reflect an accurate picture of tolls and truck traffic. The industry will continue to question the wisdom of toll fees, toll regulations and toll stations , much like the truck toll system in and of itself.
Simultaneously, there are indications of a trend toward increasingly larger trucks within Europe. With this in mind, the question still remains as to whether or not the traffic signs designed to limit heavy goods traffic are simply disregarding the long-term development of the truck.
In parallel, heated debates are just now developing in many countries regarding the usefulness of many traffic signs. Traffic signs that were ambitiously installed over the years in an effort to regulatetruck traffic and truck toll systems, are now being questioned, traffic sign by traffic sign. Critics are going so far as to refer to a "traffic sign jungle", while zealously pointing to an inconsistently regulated toll system for trucks. The discussions revolving around traffic signs and truck tolls must leave average EU citizens shaking their heads. Nevertheless, these traffic signs and truck toll systems actually mask substantial economic interests.
Both traffic signs and truck tolls are designed to regulate traffic on European roads. Still, not every traffic sign makes sense and not every truck toll that is levied can be viewed objectively. The fact is, an excess of traffic signs can be found in inner cities, where one traffic sign after is installed. And many of these traffic signs appear to be superfluous.
Drivers often have the impression that the installed traffic signs confuse than regulate the traffic. A solution unfortunately does not appear to be on the horizon.
This field deals with all spatial and time-related activities involved in bridging the gap between goods and people, including their restructuring. This begins with the supplier and follows each stage of the operational value chain to product delivery and concludes with product disposal and recycling.
innovations-report provides informative reports and articles on such topics as traffic telematics, toll collection, traffic management systems, route planning, high-speed rail (Transrapid), traffic infrastructures, air safety, transport technologies, transport logistics, production logistics and mobility.
Transporting more freight by rail is a critical factor in protecting the climate, but the volume of freight transported by rail is actually declining in the majority of EU countries. Fraunhofer ISI examined the political and economic changes needed to shift more freight onto rails.
In the LowCarb-RFC project, the Fraunhofer Institute for Systems and Innovation Research ISI and its project partners are exploring how European rail freight...16.07.2018 | Read more
How smart technology can help with manual load handling
Due to mechanization and automation the amount of physical load work has been progressively reduced. Yet for those working in intralogistics, the manual...11.04.2018 | Read more
Medical samples transported 160+ miles by unmanned aircraft in Arizona desert
Johns Hopkins researchers have set a new delivery distance record for medical drones, successfully transporting human blood samples across 161 miles of Arizona...13.09.2017 | Read more
There's "Counting Crows," counting sheep, counting blessings and now researchers at Florida Atlantic University have their own version of "counting cars" -- literally -- in an attempt to improve traffic flow on South Florida's and our nation's overcrowded roads. And with more than 263 million registered passenger vehicles in the United States and more than 14 million registered vehicles in Florida alone, this is no small feat.
Ensuring that traffic moves smoothly and without a lot of manual intervention requires automated car counting techniques, which are often tedious and...10.08.2017 | Read more
What is the key to effectively managing urban parking garages? In a collaborative project dubbed Park_up, Fraunhofer IAO is working with partners to develop long-term solutions. As part of the project, the partners are exploring digital utilization concepts aimed at improving urban traffic and logistics flows as a way to relieve strain on people and the environment.
Cities face an ongoing challenge in their endeavors to provide adequate parking and to use parking spaces effectively. Park_up aims to develop new, digital...19.07.2017 | Read more
In 2013, Amazon was one of the first to declare the intention to work towards the automated delivery of goods by small autonomous helicopters. A multi-disciplinary research team at the Alpen-Adria-Universität assembled by Christian Bettstetter and Friederike Wall is due to deliver initial insights on the efficient operation of (self-organised) delivery of goods. Doctoral student Pasquale Grippa will present the results at the conference “Robotics: Science and Systems”, which is scheduled to take place at the Massachusetts Institute of Technology (MIT) from July 12th.
“We are analysing a system in which customers order goods that are stored in depots and the subsequent deliveries are made by drones”, Christian Bettstetter...12.07.2017 | Read more
As the summer months approach, most people turn to thoughts of sunshine, outdoor barbecues and destination trips. Yet travelers often are greeted by detours, lane closures and delays for road repairs that generally are reserved for warmer weather.
Researchers at the University of Missouri have studied systems to alleviate inevitable backups and delays. Researchers found that using variable speed limits...07.06.2017 | Read more
The presence of just a few autonomous vehicles can eliminate the stop-and-go driving of the human drivers in traffic, along with the accident risk and fuel inefficiency it causes, according to new research. The finding indicates that self-driving cars and related technology may be even closer to revolutionizing traffic control than previously thought.
"Our experiments show that with as few as 5 percent of vehicles being automated and carefully controlled, we can eliminate stop-and-go waves caused by human...10.05.2017 | Read more
Researchers designed a new tool for cities to optimize electric bus systems, which has now been used in Sweden’s first wireless charging bus system, launched in December.
The rollout of Sweden’s first wireless charging buses earlier this month was coupled with something the rest of the world could use – namely, a tool for cities...09.01.2017 | Read more
New simulation software improves helicopter pilot training
Missions at sea, in mountainous regions or close to skyscrapers are extremely risky for helicopter pilots. The turbulent air flows near oil rigs, ships, cliffs...28.12.2016 | Read more
From June 25th to 27th 2019, the Fraunhofer Institute for Digital Media Technology IDMT in Ilmenau (Germany) will be presenting a new solution for acoustic quality inspection allowing contact-free, non-destructive testing of manufactured parts and components. The method which has reached Technology Readiness Level 6 already, is currently being successfully tested in practical use together with a number of industrial partners.
Reducing machine downtime, manufacturing defects, and excessive scrap
The quality of additively manufactured components depends not only on the manufacturing process, but also on the inline process control. The process control ensures a reliable coating process because it detects deviations from the target geometry immediately. At LASER World of PHOTONICS 2019, the Fraunhofer Institute for Laser Technology ILT will be demonstrating how well bi-directional sensor technology can already be used for Laser Material Deposition (LMD) in combination with commercial optics at booth A2.431.
Fraunhofer ILT has been developing optical sensor technology specifically for production measurement technology for around 10 years. In particular, its »bd-1«...
The well-known representation of chemical elements is just one example of how objects can be arranged and classified
The periodic table of elements that most chemistry books depict is only one special case. This tabular overview of the chemical elements, which goes back to...
Light can be used not only to measure materials’ properties, but also to change them. Especially interesting are those cases in which the function of a material can be modified, such as its ability to conduct electricity or to store information in its magnetic state. A team led by Andrea Cavalleri from the Max Planck Institute for the Structure and Dynamics of Matter in Hamburg used terahertz frequency light pulses to transform a non-ferroelectric material into a ferroelectric one.
Ferroelectricity is a state in which the constituent lattice “looks” in one specific direction, forming a macroscopic electrical polarisation. The ability to...
Researchers at TU Graz calculate the most accurate gravity field determination of the Earth using 1.16 billion satellite measurements. This yields valuable knowledge for climate research.
The Earth’s gravity fluctuates from place to place. Geodesists use this phenomenon to observe geodynamic and climatological processes. Using...
24.06.2019 | Event News
29.04.2019 | Event News
17.04.2019 | Event News
26.06.2019 | Materials Sciences
26.06.2019 | Physics and Astronomy
26.06.2019 | Health and Medicine