一种轮轨垂直力地面全连续测量方法和系统技术方案

一种轮轨垂直力连续测量方法，在第1单元测区和第2单元测区以及由第1单元测区和第2单元测区构造的第1‑2复合测区上，所述方法包括：利用第一和第二剪力(Q1,Q2)测量点以及第一和第二剪力(Q1,Q2)测量点间的轨枕垂向支撑力(Nj)测量点的测量结果，得到作用在第1单元测区上的轮轨垂直力(F1)；利用第二和第三剪力(Q2,Q3)测量点以及第二和第三剪力(Q2,Q3)测量点间的轨枕垂向支撑力(Nj)测量点的测量结果，得到作用在第2单元测区上的轮轨垂直力(F2)；得到作用在第1‑2复合测区上的轮轨垂直力；以及对轮对在第1和第2单元测区以及第1‑2复合测区上的轮轨垂直力进行组合，得到轮对连续的轮轨垂直力。还公开了一种轮轮垂直力地面全连续测量系统。

A whole continuous measuring method and system for vertical force of wheel and rail

A method for continuous measurement of wheel rail vertical force, the test area and second units in the first unit test area and consists of first unit and second unit test area measuring structure first 2 composite test area, the method includes: using the first and second shear (Q1, Q2) and the first and second measurement points (shear force Q1, Q2) measured between the sleeper vertical supporting force (Nj) measurement results of measurement points, obtained in the first unit test area on the wheel rail vertical force (F1); the second and third shear (Q2, Q3) and second measuring points and third shear (Q2, Q3) between the measurement points sleeper vertical supporting force (Nj) measurement results of measurement points, obtained in the second unit test area on the wheel rail vertical force (F2); get the role in the first 2 composite measurement of wheel rail vertical force region; and the wheel area and first measured in first and second unit 2 composite measuring wheel rail vertical on the combination of force, The wheel - track vertical force of the wheel and rail is obtained. A full continuous surface measurement system for wheel vertical force is also disclosed.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】PCT国内申请，...

【专利技术属性】
技术研发人员：曾宇清，李旭伟，于卫东，柴雪松，
申请(专利权)人：中国铁道科学研究院，中国铁道科学研究院机车车辆研究所，中国铁道科学研究院铁道建筑研究所，北京纵横机电技术开发公司，中铁科学技术开发公司，
类型：发明
国别省市：北京,11