Based on field measurement, the authors describe zone of influence of abutment pressure, rules of its change, loosening of the surrounding rock and the stability of roadways.

本文以现场量测为依据，论述了岩石巷道的锚喷支护受采动影响时，移动支承压力的影响范围、变化规律、围岩松动以及巷道稳定性等。

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A calculation method of the flattening in sheet rolling deformation zone, using influence function, was derived.

采用影响函数法推导了薄板轧制时变形区内轧辊弹性压扁的计算式。

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The discovery of this tectonic zone supports the view that the influence of the Paleo-Asiatic tectonic domain on the Northeast China microblock persisted till the Middle Jurassic.

该构造带的发现支持了古亚洲构造域对东北微陆块区的影响一直延续到中侏罗世的观点。

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But after the American invasion of 2003 they extended their zone of influence, marked by their own checkpoints (technically manned by the Iraqi army but actually by Kurdish units of it), in predominantly Kurdish areas west and south of the green line, which has become blurred and sporadically shifts.

ECONOMIST: Iraqi Kurdistan

This calls for a Turkish zone of political, economic and cultural influence, primarily among neighbours (many of them former Ottoman dominions) in the Balkans, the south Caucasus and the Middle East.

ECONOMIST: Turkish foreign policy