Study on Formation Mechanism of Dumping Piles on Dumping Area Stability

Competition and unilateral dumping

This paper presents an analysis of the effects of market structure on the propensity of firms to dump goods. The analysis of Brander and Krugman is extended to show that in the presence of transportation costs, bilateral intra-industry trade is not possible without dumping. Contrary to the conventional wisdom, this paper finds that firms in markets with a large number of domestic competitors ar...

دمپینگ سندرم (Dumping Syndrome)

Research on slope stability analysis of super-high dumping site based on cellular automaton

Apparent particle size grading is the most important characteristic of super-high dumping site. On the basis of the development of the HHC-CA model and on-site survey of granular size distribution, the slope model of current situation, had considered the features of particle size grading, was established according to a super-high dumping site. FLAC was used to analyze the slope stability of cur...

Impact of dredging and dumping on the stability of ebb–flood channel systems

a r t i c l e i n f o The impact of dredging and dumping on the morphologic stability of the tidal channels is investigated using morphologic field observations for the Westerschelde estuary dating back to 1955. The results are used to verify the theoretical concept presented by Wang and Winterwerp (2001). This concept states that a critical threshold for the amount of sediment dumping exists a...

Tradable Permits vs Ecological Dumping

In this paper we examine an alternative policy scenario, where governments allow polluting …rms to trade permits in a strategic environmental policy model. We demonstrate, among other things, that with no market power in the permits market, governments of the exporting …rms do not have an incentive to under-regulate pollution in order to become more competitive. This strategic e¤ect is reversed...