1) pavement deflection
路面弯沉
1.
This article describes the development meaning of the laser pavement deflection measuring instrumentation,the measuring theory,the structure of the instrument and the critical technology.
叙述了激光路面弯沉测定仪的原理、仪器结构以及技术关键。
2.
Therefore this paper put forward new corrections for highways of Xinjiang region through systemic study to solve the problem of the acceptance standards about subgrade deflection and pavement deflection in different seasons.
目前,新疆地区路基路面弯沉验收标准修正时季节修正系数难于确定,现行规范弯沉验收标准没有充分考虑季节变化、材料强度变化及不同检测时间等对路基路面弯沉的影响。
3.
Finally, a FE analysis of pavement deflection is conducted by using the present constitutive model, showing that the intermingle of polymer fibers in asphalt concrete improves efficiently viscelastic property of pavements.
应用该模型对路面弯沉变形进行了有限元分析,结果表明:纤维的加入有效的改善了沥青混凝土路面的粘弹性性能。
2) road surface deflection
路面弯沉
1.
Through analyzing the methods deficiency in being which are used to back calculated pavement layer moduli,the scaled boundary finite element(SBFE)is introduced to solve road surface deflection.
通过分析现有路面模量反演方法存在的不足,将比例边界有限元方法引入路面弯沉的求解中来,通过其与传统有限元的结合,解决了传统有限元方法由于人工边界的引入而存在的问题。
3) road surface dynamic deflection
路面动弯沉
4) pavement surface course deflection
路面表面弯沉
5) detect meter for road deflection
路面弯沉测试仪
6) road surface designed curve and sink value
路面设计弯沉值
补充资料：长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条