【摘要】 考虑到国内北京城市集中供热的需求情况及池式低温供热堆的技术经济特性,预计选用200MW作为单堆容量较为合适。它可以满足50万人口以上大城市供热的需要,约占城市总人口数量的2/3以上的需要。在某些地区,选建100MW池式供热难在经济上也是有利的。 在我国三北(东北、西北、华北)地区,每年约有5千万m~2的建筑投入使用,这就需要每年增加约3GW的供热能力。预计1990年将有1.5亿m~2,2000年将有5亿m~2的建筑实现集中供热。因此,对核能供热的需求数量将会增长很快。更多还原

【Abstract】 la consideration of the heat market in northern cities, the economics of the pool梩ype low temperature heating reactor and the investment of urban heating system, the scale of protype reactor is chosen 200 MW, which will be able to meet the requirement of cities with more than 500 thousands population, and about 2/3 urban heat market can be met. In some areas, choosing 100 MW reactor probability is better.It is expected that the newly built apartments in North桬ast , North?West and North China will be about 50 million sq. meters each year and they will require some 3 GW of additional heat sources per year, and the building area incorporated into urban heating system will be 150 million sq. meters by 1990, and 500 million sq. meters by 2000. The market demand of the nuclear heat sources will increase rapidly更多还原