...横向裂缝；网状裂缝；反射裂缝；原因及预防措施 [gap=415]Key words】The type of fracture;Longitudinal cracks;Transverse cracks;Network cracks;Reflective cracking;Causes and preventive measures ..
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matrix transverse cracks 基体横向损伤的
surface transverse cracks 表面横裂
transverse cracks on slab comers 铸坯角横裂
seriak transverse matrix cracks 基体横向裂纹群
The author analyses the water wall leakages on two 300mw once-through boilers in Yaomen power plant. The leakage is due to transverse cracks on water wall tubes.
本文对姚孟电厂两台30万千瓦直流锅炉水冷壁管发生横向裂纹漏泄的问题进行了分析。
The longitudinal cracks along bond line and the transverse cracks which cut across the weld metal cross section inside weld metal were formed, while X65 pipe line steel was welding.
X65管线钢在焊接过程中，内侧焊缝金属出现横向和纵向沿熔合线方向的裂纹，横向裂纹贯穿焊缝金属横截面。
Particularly in the north of China, under low temperature in winter, asphalt pavement cracking and a large number of transverse cracks are very common and serious diseases of the road.
尤其在我国北方，沥青路面在冬季会发生低温开裂，出现大量的横向裂缝，是十分普遍而严重的路面病害。
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