积极研究输水建筑物老化防治技术、病害诊断技术和防腐蚀、修复、堵漏技术；
Actively research technologies of ageing prevention for water transfer constructions, disease diagnosis and corrosion prevention, restoration and leakage-blocking technologies.
对已建成的沥青混凝土路面，重点是对病害缺陷进行处治修复，以满足使用功能，延长其使用寿命。
For the used asphalt pavements, the anti-water damage method is to repair damage to meet use function and prolong the life.
本文结合对某高速公路的病害观察，分析了病害成因并提出了修复对策。
On the basis of damage observation to a freeway, this paper analyzes the damage causes and presents the repairing measures.
介绍了桥面铺装病害的修复方法，并分析了桥面铺装施工工艺中可能引发病害的几种原因。
Damage repair for deck paving is introduced. Some reasons caused the damage in deck paving is analyzed. The recommendation on improvement in paving design of flexible and stiff deck is given.
结合焦柳线金华寺特大桥在运营过程中出现的结构开裂病害整治实例，介绍采用WN胶在梁体底部粘贴碳纤维布加固修复新工艺。
An introduction is given to strengthening of defect beam of a super large bridge. Carbon fibre textile was applied to the bottom face of beam with WN glue to cure the cracks of structure.
本文结合对某高速公路的病害观察，分析了病害成因并提出了修复对策。
Study on the causes of typical diseases of asphalt pavement and treatment measures;
本文结合对某高速公路的病害观察，分析了病害成因并提出了修复对策。
Study on the causes of typical diseases of asphalt pavement and treatment measures;
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