BS EN 12618-3-2005 混凝土结构的保护和修理用产品和系统.试验方法.带或不带热循环的喷射产品粘结性测定.斜剪切法

标准号：BS EN 12618-3-2005
中文标准名称：混凝土结构的保护和修理用产品和系统.试验方法.带或不带热循环的喷射产品粘结性测定.斜剪切法
英文标准名称：Products and systems for the protection and repair of concrete structures - Test methods - Determination of the adhesion of injection products, with or without thermal cycling - Slant shear method
标准类型：P25
发布日期：2005/6/24 12:00:00
实施日期：2005/6/24 12:00:00
中国标准分类号：P25
国际标准分类号：91.080.40
适用范围：This document describes the method for determining the slant shear bond strength of all injection products intended to restore the integrity of cracked concrete and covered by prEN 1504-5. The test may be performed upon cracks injected in the dry, damp, wet or with water flowing through them. It should always be carried out after the appropriate period of curing under the standard conditions of test detailed below, but may additionally be performed upon a further set of specimens after a period of artificial ageing by thermal cycling. Whilst the testing of the repaired crack is normally by short term static load, it may also be performed as a creep test by long term static load, or as a dynamic test by the application of a cyclic load.