为了治理屋面漏水,中国建筑技术发展研究中心组织建筑防水工程技术协作网防水专家,对中国科学院高能物理研究所冈特尔工程部的屋面防水工程采用高密度聚乙烯卷材的施工技术进行了评议。意见如下:高密度聚乙烯卷材的抗拉强度高、自密闭性好,延伸率大,耐老化,无毒性,不污染环境, In order to manage the roof leakage, the China Construction Technology Development and Research Center organized experts in waterproofing of building waterproofing engineering and technical cooperation networks, and commented on the construction technology of high-density polyethylene coils for the roof waterproofing project of the Gantel Engineering Department of the Institute of High Energy Physics of the Chinese Academy of Sciences. . The comments are as follows: High-density polyethylene coils have high tensile strength, good self-tightness, high elongation, aging resistance, no toxicity, and no environmental pollution.