塑料管材用于干式地板供热、供冷的可行性研究

据塑料管材的力学性能，针对其应用于地板供热、供冷时应注意的问题，从塑料管材使用条件、管材的选择、管壁厚度的确定、地板结构、介质作用温度及供热、供冷运行方式等方面对塑料管材应用于供热、供冷的可行性进行了探讨，提出了一些相应措施和技术方案，并给出了实例。

STUDY ON THE FEASIBILITY OF PLASTIC TUBES FOR FLOOR HEATING AND COOLING

Based on the mechanical properties of plastic tubes and the problems when they are used for floor heating and cooling, the feasibility is discussed, including the aspects such as usage condition, selection of tube, tube wall thickness, floor structure, service temperature and running modes of floor heating and cooling. Some relative measures and projects are proposed, and a actualization example is given.