云南省屋面防水技术现状及对今后发展的探讨云南省建筑科学研究所郑美兴前言随着城乡建设事业的蓬勃发展，一幢幢高楼拨地而起，一座座中外合资、高新技术开发区的厂房鳞次节比，一片片住宅小区展现在人们面前。然而，新旧房屋的渗漏问题却一直困扰着人们。房屋渗漏是用户... Present Situation of Yunnan Province Roofing Waterproofing Technology and Discussion on Its Future Development Yunnan Province Institute of Building Research Zheng Meixing Foreword With the vigorous development of urban and rural construction, a tower of high-rise buildings has risen from the ground, and there is a row of factories in Sino-foreign joint ventures and high-tech development zones. Festival, a piece of residential area shows in front of people. However, the leakage of old and new houses has always plagued people. House leakage is the user...