其低温开裂机理表明聚酯纤维低温抗裂性是影响沥青路面温度收缩裂缝的主要因素。
The low temperature mechanism indicates the capability of low temperature anti-cracking of polyester fiber is the main factor affecting temperature shrink crack.
从设计、原材料、施工等方面，综合性提出了控制温度收缩裂缝的具体措施。
From the respects of the design, raw materials and construction etc., the specific measures of controlling temperature shrink cracks have been put forward.
经过分析得出，影响合金流动性和体收缩的主要因素是合金的成分、浇注温度及合金液中含有的夹杂物。
After analysis, the major affecting factor of alloy fluidity and body contraction are compositions, pouring temperature and the inclusions of alloy.
应用推荐