虎头梁遗址遗存的空间分布与河谷风向

Spatial Distribution of the Remains and Wind Direction in River Valley on Hutouliang Site

火塘的发明和控制是人类发展史的重要事件。旧石器时代晚期至新石器时代早期，人类逐渐形成了多火塘的空间利用模式。这种趋于定居的空间模式得到了多层次的理论阐释，但对其环境成因尤其是与河谷风向的关系缺乏关注。虎头梁遗址空间利用模式受河流流向、河谷风向等方面的影响而形成，还反映了旧新石器过渡阶段原始人群的空间和生计资源的强化利用。

The space utilization pattern of the 73101 location of Hutouliang site is formed by the fiver distribution and the wind direction of the river valley, and this space utilization pattern also reflects the important transition from Paleolithic to Neolithic. The single fire to the formation of multi-fire site structure may reflect the differences and growth of the primitive community. Through the intensive utility of the group space and subsistence, social relations began to evolve gradually, and the formation of differences.