沥青和高温油热参数的测定

The Determination about Physical Propertyin Heat of Pitch and High-heat Oil

今天，工程对建筑材料的要求越来越高．因此对建筑材料特性的测量显得更为必要。本文介绍了工程中的常用材料沥青、高温油的热参数的测定方法，并给出了测试结果及其与温度的关系曲线。

In recent years, the quality of the construction material have been askedmore and more strictly in construction work. So that it is all .the most important object to measure the charaction of construction material. In this paper, somemeasurement methods of the p'hysical property in heat of some important constructionmaterial are given. The measuring result and the graphs of relation between measuringresults and temperature are prosented.