支护特性 meaning in English

support characteristics

The paper introduced the sfrc ' s concept , significance , application in the tunnel engineering and foreground . regarding the sfrc as the major studying object , the paper expatiated on its support mechanism and specialties by theoretic analysis and experimentation which base of the characteristic of tunnel construction
并根据隧道工程施工的特点，以喷射钢纤维混凝土为主要研究对象，采用理论分析和试验相结合的方式，详细阐述了钢纤维混凝土的支护机理和支护特性。
Abstract : the soil nailed wall technology was derived from rock bolting and shotcreting support technology , but it is different from the latter . by contrasting the two systems mentioned above , the working mechanism of the soil nailed wall is summarized in this paper , and some issues are discussed about the soil nailed wall design method
文摘:简要地概括了土钉墙的作用机理，并通过土钉墙和锚喷支护的对比，进一步阐述了土钉墙独特的支护特性，另外对土钉墙设计计算方法中的有关问题作了相应的讨论。