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关于不连续采暖负荷的确定是设计人员一直探索和关心的问题。过去有些资料虽然作过介绍,但多数侧重理论方面,在工程计算应用上有一定的困难。本文所介绍的计算方法较为具体,可供设计人员在实用中参考。这篇本章译自美国哈钦森教授所著的〈供热与通风设计〉一书中的“不连续采暖”一章。文章的重点是介绍热负荷的确定,操作时间的计算以及建筑围护物中保温层的位置。文章对于建筑热容量概念作了较全面的阐述。由于我们水平有限,翻译中错误在所难免,望读者批评指正。
The determination of the discontinuous heating load is a problem that designers have always explored and cared about. Although some data have been introduced in the past, most of them focus on theoretical aspects and have certain difficulties in the application of engineering calculations. The calculation method introduced in this paper is more specific and can be used by designers for practical reference. This chapter is translated from the chapter “Discontinuity Heating” in the book “Heat and Ventilation Design” by Professor Hutchinson of the United States. The article focuses on the definition of the heat load, the calculation of the operating time, and the location of the insulation in the building envelope. The article gives a more comprehensive description of the concept of building heat capacity. Due to our limited level, mistakes in translation are unavoidable. Readers are expected to criticize and correct.