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November 13, the signing ceremony of China-Laos Railway project held in Beijing, which marks China-Laos Railway officially entering implementation phase and lays foundation for two countries’ further cooperation on later construction.

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support for this PhD project. Sincere appreciation is also due t Dor I. Porter and ... to the Changsha Institute of Mining Research, China, for providing leave of absence and continual support for the research conducted in Australia. ... 5.6.2 Equilibriu of forces on a wedge 14m 0 5.7 Rock …