The analysis of contributing factor and the solution measure to cracks <br /> in components of ports<br />
Journal Title: Science Paper Online - Year 2006, Vol 1, Issue 5
Abstract
It is an important and urgent problem that how to effectively control the cracks of structural members of ports now. The cracks change the appearance and destroy the function of components. Engineering will suffer heavy losses without considering the mechanism of cracks. Besides the experience at present, we should take deep analysis of the contributing factor and specific property to effectively and economically reduce the appearance of the cracks.
Authors and Affiliations
Songhua Shi
Keywords
Related Articles
- EP ID EP149771
- DOI -
- Views 94
- Downloads 0
多目标模糊决策模型在水资源配置<br /> 方案评价中的应用<br />
水资源的合理配置是个多目标决策问题。本文提出的多目标模糊决策模型，可以在考虑地区差异的前提下，对整个区域上的水资源配置进行综合评价，大大提高了决策的科学性。同时依据此模型设计了相应的水资源配置方案决策系统，使理论更好地应...
新型缩氨基硫脲席夫碱CuCl2配合物<br /> 催化C-N偶联反应<br />
应用香草醛缩氨基硫脲希夫碱(L1)作为一种新配体与 CuCl2形成配合物成功催化了咪唑类化合物的芳基化反应，重要的是该类配体与 Cu(Ⅱ)配合而形成的催化体系得到了较 Cu(Ⅰ)更好的催化效率。因为，Cu(Ⅱ)的经济性和稳定性都大大优于 Cu(Ⅰ),所以...
软骨多糖对L1210细胞增殖抑制作用的研究
建立DBA/2小鼠LI210腹水瘤模型，将小鼠分为5组进行实验，通过腹腔注射软骨多糖治疗，每天称重并记录小鼠的生存时间，计算生命延长率。于0 h、24 h、48 h、72 h抽取治疗组小鼠的腹水瘤细胞进行吉姆萨(Giemsa)染色观察细胞形态学变化；应用...
紫外可见光谱测定马尾松纸浆树脂中<br /> 甘油三酯含量<br />
用紫外光谱法测定马尾松TMP浆和酸性亚硫酸盐浆正己烷抽出物中甘油三酯的含量，探讨了三油酸甘油酯标准物与纸浆树脂的紫外吸光谱图特征与特征峰位置以及及测试时间对吸光度值的影响。结果表明在本实验试剂用量与浓度范围内，三油酸甘油酯...
Digital color measurement system based on image processing
This paper presents an all-digital automatic color measurement system, which can collect information of samples including color, sheen and texture, using digital camera. The system performs non-contact measurement includ...