坛壝是明代城市的重要建筑设施和空间类型之一,而且坛壝建设受到明代制度规范的较大影响。本文依托有关明代北边卫所城市的地方志和历史文献材料,对当时普遍存在且较多明确记载的社稷坛、风云雷雨山川坛、厉坛这三种主要坛壝的实例重点加以关注,从坛制、周围规模和附属建筑等角度,考察其中的坛壝形制和平面尺度。 The altar was one of the important types of buildings and spaces in the Ming Dynasty, and the construction of the altar was greatly influenced by the rules and regulations of the Ming Dynasty. This article relies on the local history and historical documents and materials on the cities of Wei, in the north of the Ming Dynasty, and pays special attention to the examples of the three main jades that are common and clearly recorded at that time: the altar, the thunderstorm, the alpine thunderstorm, the altar, , Around the scale and ancillary buildings, etc., to examine the altar shape and plane scale.