Volume 3 Issue 2
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Ling Ronghua, Ding Enbao. 1995: STABLIITY ANALYSIS OF ROCK PILLAR IN SANSHANDAO GOLD MINE. JOURNAL OF ENGINEERING GEOLOGY, 3(2): 42-46.
Citation: Ling Ronghua, Ding Enbao. 1995: STABLIITY ANALYSIS OF ROCK PILLAR IN SANSHANDAO GOLD MINE. JOURNAL OF ENGINEERING GEOLOGY, 3(2): 42-46.

STABLIITY ANALYSIS OF ROCK PILLAR IN SANSHANDAO GOLD MINE

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  • Received Date: 1994-10-12
  • Publish Date: 1995-04-22
  • According to the engineering geological conditions and for design requirement in Sanshandao gold mine,a new method for it of analysis of stability of rock pillar is suggested, since the design size of pillar now is not rational. An effective approach recourse is to raise the loading capacity of pillars is also suggested if the design size is unchanged. Relation between the depth and the length of rock pillar is discussed in detail.
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  • [1] 铁摩辛柯著,汪-麟译.材料力学.北京:科学出版社,1964.

    [2] 徐芝伦著.弹性力学(上).北京:高等教育出版社,1978.

    [3] S. Timoshenko. Strength of Materials,D. Van Nostrand Company, Inc.,1978.

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