length of crack meaning in Chinese
裂缝长度
Examples
- Treatment on spot is to drill holes to stop cracking and determine service period according to the length of crack
现场处理的方法是打止裂孔，根据裂纹长确定使用时段。 - It has been found that the depth of crack and fracture toughness of material can be expressed by weibull distribution , ratio of depth to length of crack and strength of material can be expressed by logarithmic normal distribution and normal distribution respectively
对该管道主要随机变量的统计分析表明，裂纹深度和材料的断裂韧性表现为威布尔分布，裂纹深长比表现为对数正态分布，材料的屈服强度和拉伸强度表现为正态分布。 - Experimental results indicated that the polypropylene fiber can improve the workability of concrete availably , and can increase the presentation quality of structures with the voids and pits decreased ; the cracks of beam are controlled effectively , the width and length of crack decreased , the dispersibility of crack in beam face improved , and the ductility of beam increased ; and the cracking load of reinforced concrete beam is increased , the amplify up to about 30 % , simultaneity the ultimate bear capacity increased
试验研究表明，使用聚丙烯纤维后，能有效改善新拌混凝土的和易性，并能增强混凝土构件的外观质量，减少构件表面蜂窝、麻面、气孔、细小裂纹等；同时，在破坏试验过程中发现梁的裂缝能得到有效控制，裂缝宽度减小，裂缝的发展高度降低，裂缝的条数增加，提高了梁截面的裂缝分散能力，增强了梁中混凝土的韧性；提高了钢筋混凝土梁的开裂荷载，幅度可达30左右，增强了结构的延性，提高了结构的抗裂性能和屈服荷载。 - The main crack of tiaohu formation are straight oblique - cracks and level crack , there are many scores in the crack . the length of cracks is long , and they cut across several layers . the average surface density of the cracks is 0 . 101 slips / m . the cracks in lucaogou formation is mostly net cracks , and there are solution on crack surface
条湖组的裂缝多为平直的斜交缝和水平缝，缝面多见擦痕，延伸长度大，切穿多套地层，裂缝面密度平均为0 . 101条米；芦草沟组裂缝多为网状裂缝，缝面有溶蚀现象，多存在于碳酸盐岩内，裂缝面密度平均为0 . 143条米。 - We build some flexible projecting beam finite element modal with different crack . through studying vibration characteristics of different flexible projecting beam modal , what has different length crack on different position , we can research tie influence of the position of crack and the length of crack . then we make an experiment on the vibration of the flexible projecting beam
为了讨论裂缝所处位置、裂缝长度对柔性悬臂梁振动特性的影响，在梁上选取了7个不同位置，并在每个位置上设定了7种裂缝长度，建立了49根的柔性悬臂梁的有限元模型。