the low temperature mechanism indicates the capability of low temperature anti-cracking of polyester fiber is the main factor affecting temperature shrink crack.
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。
boundary conditions style selection of space grids are discussed based on boundary restraint conditions affecting temperature stress of space grids.