※PVA纤维在国外的应用
※Application of PVA Fiber in Foreign Countries
PVA纤维作为一种新型建筑材料,在国外的重要的工民建结构、水工坝体混凝土修补、路桥面混凝土耐久性以及提高钢筋混凝土耐久性等方面有较多的应用。
As a new construction material, PVA fiber is widely used in the important industrial and civil structures, concrete repair of hydraulic dam, road and bridge concrete durability, and improvement of steel bar concrete durability and so on in foreign countries.
PVA纤维在欧洲
PVA Fiber in Europe
Cembrit简介(www.cembrit.com)
Cembrit是皖维高新在欧洲的重要客户,是欧洲PVA纤维水泥制品行业领先制造商,专注于纤维水泥制品的开发制造,产品有:
Cembrit is an important European customer of Anhui Wanwei Updated High-Tech Material Industry Company Limited, the leading manufacturer of European PVA fiber cement industry. Specified in the development and manufacturing of fiber cement, its products are:
内墙、外墙纤维水泥板;
屋顶纤维水泥平板瓦;屋顶纤维水泥波纹瓦
Fiber cement boards for internal and external walls; Roof fiber cement flat tile; roof fiber cement corrugated tile, fiber cement board for internal walls—fire-proof board, partition, windowsill, ceiling and so on
内墙纤维水泥板——防火板、隔断、窗台、天花板等
Roof fiber cement flat tile; roof fiber cement corrugated tile, fiber cement board for internal walls—fire-proof board, partition, windowsill, ceiling and so on
外墙纤维水泥板——基础和建筑表面、拱形顶棚。波状或平板、整体或局部
Fiber cement board for external walls—foundation and building surface, arched ceiling. Corrugated or flat, overall or partial
屋面瓦——平板或波纹瓦
Roof tile—flat or corrugated tile
PVA纤维在日本
PVA Fiber in Japan
1、 PVA纤维砂浆吹喷施工——広島高速道路側壁
1. PVA Fiber Mortar Injection Construction—Sidewall of Hiroshima Highway
2、 日本横滨大厦采用PVA-ECC连续梁结构
2. PVA-ECC continuous beam is used in Yokohama Landmark Tower, Japan
3、 坝体修补:日本广岛三鹰大坝,采用喷射PVA-ECC维修面板混凝土结构
3. Dam Repair: Mitaka Dam, Hiroshima, Japan, use PVA-ECC injection to repair the concrete structure.
4、 桥梁:用于桥梁无伸缩面板
4. Bridge: Used for Bridge Non-expansion Panel
桥梁伸缩缝经常会容纳温度变形而损坏、渗漏,水和其他物质容易渗透到桥面板下,腐蚀桥梁体结构,而使得桥梁体破坏。在日本采用PVA-ECC桥梁无伸缩面板后,有效的解决了这一问题。
Bridge expansion joints will damage and leak because of accommodation of temperature deformation, water and other materials are easy to leak to the positions under bridge panel to corrode bridge structure which will damage the bridge. After PVA-ECC bridge non-expansion panel was used in Japan, this problem was solved.
5、 输水渡槽:日本滋贺县的一处输水渡槽修复
5. Canal Aqueduct: Repair of One Canal Aqueduct in Shiga Prefecture, Japan
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