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1 Basic Situation of Mine Calamity Mitigation Funded by NSFC in the Past Six YearsFrom 1997 to 2002, NSFC Department of Engineering and Materials funded 118 projects on the study of mine by a total of 32.39 million RMB, among which, the number of projects relevant to mine calamity are 76, accounting for 64.4 percent of the total number; the sum of fund is 17.49 million RMB, accounting for 54 percent of the total sum (the detailed data are shown in Table 1); the number of general projects is 68, accounting for the main proportion of the total projects. In short, the number of projects and the sum of funds increase annually, as shown in Table 2, Fig. 1, and Fig.2.
1 Basic Situation of Mine Calamity Mitigation Funded by NSFC in the Past Six Years From 2007 to 2002, NSFC Department of Engineering and Materials funded 118 projects on the study of mine by a total of 32.39 million RMB, among which, the number of projects relevant to the sum of fund is 17.49 million RMB, accounting for 54 percent of the total sum (the detailed data is shown in Table 1); the number of general projects is 68, accounting for the main proportion of the total projects. In short, the number of projects and the sum of funds increase annually, as shown in Table 2, Fig. 1, and Fig. 2.