The paper analyzes the causes of seepage of asphalt felt roofage and puts forward the repairing ways on partial damage of waterproof roofage.
传统沥青油毡屋面目前仍大量存在,由于受自然环境长期侵蚀及其它因素影响,防水常发生局部损坏而造成渗漏。
The paper analyzes the causes of seepage of asphalt felt roofage and puts forward the repairing ways on partial damage of waterproof roofage.
传统沥青油毡屋面目前仍大量存在,由于受自然环境长期侵蚀及其它因素影响,防水常发生局部损坏而造成渗漏。
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