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近年来,沈阳市屋面防水的返修周期逐渐缩短,渗漏率有所提高,给生产和生活带来困难和麻烦,经济上受到损失。为此,沈阳市建筑技术情报站在市科委情报处和市建委技术处的支持和协助下,开展了改革屋面防水方面的调研和先进的应用技术推广工作。为沈阳市引进先进技术,推广应用冷胶料作了贡献,受到生产厂和用户的一致好评。现将他们的做法介绍如下。
In recent years, the repair cycle of roof waterproofing in Shenyang has gradually shortened, the leakage rate has increased, and it has brought difficulties and troubles to production and life, and has suffered economic losses. To this end, Shenyang City Construction Technology Information Center under the support of the Municipal Science and Technology Commission Information Office and the Technical Committee of the Municipal Construction Committee, carried out the reform of roof waterproof research and advanced application technology promotion work. It has contributed to the introduction of advanced technologies and the promotion of the use of cold glue materials in Shenyang, and has been well received by manufacturers and users. Now introduce their practices as follows.