延度 meaning in Chinese
ductility
Examples
- Standard test method for ductility of bitumen
沥青延度测定法 - Standard test method for elastic recovery of bituminous materials by ductilometer
沥青弹性恢复测定法延度仪法 - This study concludes with two main points : one is that what guides the information disclosure is not single goal , but a goal system . in this system , to benefit the public and improve the stock market efficiency is the general goal , while to enable investors to value the listed companies correctly and in time , to guarantee the fairness of information disclosure to different investors and to control the cost of regulation of information disclosure are the mid ones . aiming at the substandard information disclosure in chinese stock market , it put forward the following suggestions : strengthening the legislation and law enforcement ; carrying forward lessening the state - owned stock policy and fulfilling the circulation of them ; perfecting the corporate governance of listed companies ; reforming and strengthening institution investors ; and enhancing social supervision on the information disclosure
从最终目标来说，在于提高公众利益和提高股市效率，从中间目标来说一是保证投资者判断公司业绩的及时性和准确性，促使信息披露真实、充分和及时；二是要保证信息披露在各投资者中的公平性，防止大股东利用其优势侵害中小股东利益；三是要控制信息披露管制的成本，具体在制度设计方面，既要考虑披露规范对资金配置效率的提高和容延度的扩大，也要考虑管制成本问题，过紧的信息披露管制，由于使得上市公司信息披露成本过重，有可能降低股市的投资收益或者导致上市公司选择其它信息披露管制相对松散的市场，又会降低股市的容延度。 - And reached the following specific conclusions : rubber content with the increase of resistance to ageing rubber modified asphalt increased ageing after less than for low - temperature service , the quality of reduced losses , soften point increase needle into a normal degree . summed up the aging asphalt and modified asphalt laws made spent rubber for asphalt modified agents , the principles of the size options and dosage of rubber powder for spent rubber modified asphalt road asphalt in the application provided a good technical support
得出了随胶粉含量的增加胶粉改性沥青的抗老化性能提高,老化后低温延度比减小、质量损失量减小、软化点提高,针入度呈正态分布及改性沥青老化的规律,提出了废胶粉用作沥青改性剂时粒径选择和掺量确定的原则,为废胶粉改性沥青在公路沥青路面中的应用提供了良好的技术支持。 - In accordance to the defects presented in using the chinese road asphalt technical standards to assess the asphalt performance as well as the facts that the shrp test equipment of usa can not be widely employed in china since its being very expensive , the shrp rheological concept is utilized in the research project to carry out the exploration of the rheological properties of modified and non - modified asphalt by using conventional tests such as penetration and ductility . the conclusions obtained by using the conventional test rheological index to assess asphalt performance are compared with those by using the shrp rheological index and their certain correlation are found
针对目前我国道路石油沥青技术标准评价沥青路用性能存在的种种缺陷，以及美国shrp试验设备因其昂贵性而暂时无法在国内大量推广应用这一事实，本课题试图利用shrp流变思想，采用针入度、延度等常规试验设备进行改性及非改性沥青流变特性的研究，并将常规试验流变指标评价沥青路用性能的结论与shrp流变指标评价结论作比较，找出它们之间的相关关系，从而肯定了采用常规试验设备进行沥青流变特性及路用性能研究的有效性。