公开(公告)号：US06509056B2

公开(公告)日：2003-01-21

申请号：US09877449

申请日：2001-06-11

申请人： Parviz Soroushian ,  Ali Nossoni

发明人： Parviz Soroushian ,  Ali Nossoni

IPC分类号： B05D512

CPC分类号： C04B41/009 ,  C04B41/52 ,  C04B41/70 ,  G01N21/91 ,  G01N21/95 ,  G01N33/383 ,  C04B41/4515 ,  C04B41/4521 ,  C04B41/4523 ,  C04B41/51 ,  C04B41/53 ,  C04B41/483 ,  C04B41/522 ,  C04B41/4853 ,  C04B2111/807 ,  C04B28/02

摘要： Concrete materials are impregnated with liquids which harden within concrete pores and microcracks, and develop a sharp contrast with the body of concrete in microscopic images. The impregnation process involves vacuum application to remove air from concrete pores and microcracks, followed by the introduction of liquids under pressure. The sharp contrast between the impregnated (and hardened) liquid and the body of concrete facilitates distinction of pores and microcracks in microscopic images for the purpose of automated image analysis.

摘要翻译： 混凝土材料浸渍在混凝土孔隙和微裂纹中硬化的液体，并在微观图像中与混凝土体形成鲜明对比。 浸渍过程涉及真空应用以从混凝土孔隙和微裂纹中除去空气，然后在压力下引入液体。 浸渍（和硬化）液体和混凝土体之间的鲜明对比有助于区分微观图像中的孔和微裂纹，以实现自动图像分析。