首页>
外国专利>
Method for measuring the self-generated shrinkage of poured out composite materials and the workstand for measuring the self-generated shrinkage of poured out composite materials
Method for measuring the self-generated shrinkage of poured out composite materials and the workstand for measuring the self-generated shrinkage of poured out composite materials
展开▼
机译：测量倒出的复合材料的自生收缩的方法和测量倒出的复合材料的自生收缩的工作台
展开▼
页面导航
摘要
著录项
相似文献
摘要
method of measurement of peripheral contraction autogenicznego wylewanych composite materials, characterised by the fact that the concrete (1) is in the form of ring formed by the inner ring (2) or cylinder made of a material susceptible to deformation of the elastic module no more than 10 mpai outer ring (3) is odksztau0142calny.subsequently, the upper surface of a fired composite material (1) protects the material (4) which is resistant against water and placed in her two czopiki (5) axially along a diameter of a fired composite material (1) is then measured by laser sensor (6), the accuracy of at least 10 mm displacement of czopiku00f3w (5),the measurement starts at the latest 30 minutes after being fired composite material (1),and ends at the earliest after 48 hours after being fired composite material (1) and on the basis of measurements is calculated by dividing the sum of autogenicznego peripheral contraction displacement czopiku00f3w (5) measured in millimetres in diameter axial a fired composite material mierzon hey, in millimetres, and increased by 1000.position measurement of peripheral contraction autogenicznego wylewanych composite materials, is characterised by having at least three forms annular to laying composite material (1), which are created by the inner ring (2),or cylinder made of a material susceptible to deformation of the module of elasticity of not more than 10 mpa and the outer ring (3) cover and has at least six czopiku00f3w (5) and has at least three pairs of laser sensors (6), two on each in the form of a ring, pou0142u0105czo ne of the module (7) processing the signal of laser sensors (6),which is connected with the system (8) registration data, where each pair of sensors laser (6) is deployed along the diameter of ring form.
展开▼
