Waveform beam steel guardrail base metal thickness measuring method

• Main Authors: GUO HONGLI, XU QIANG, LIN LIN, LI JIE, WANG CHI, LI ZHUORAN, WANG XIAOXIA, SHAO LIJUN, CAO WEIZHI, JIA HAOJIE, LI ANYU, ZHANG BINBO, SU XIAOXIAO, WANG XIAOYI, YANG YONGJIE, SHI ZHIFENG, PEI YU, LI BAORONG, LIU WENQIN, ZHOU XIAOXU, LIU WEI, MA JIAN, ZHANG XIAO, BAI YU, YIN JIAN, LIU ZHIYING, LYU FENG, ZHANG JIAPENG, LYU PEIZE, QIN JUNJIE, GUO WEITONG, LUO PENG, LIANG QI, BAI LEI
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The invention relates to a waveform beam steel guardrail base metal thickness measuring method. A measuring device is mainly composed of a main body structure, an acquisition system, a display system, an operation key system, a plate thickness display device, a measurement adjusting device and measurement acquisition analysis software. Compared with a traditional method that a thickness measuring micrometer and a coating thickness measuring instrument are adopted, measurement is completed twice after the position is determined, the device is based on the spiral micrometer principle and the magnetic thickness measuring technology, according to actual detection requirements, integrated measurement of the thickness of the corrugated beam steel guardrail base metal is achieved, errors are prevented from being introduced, the detection process is made to be simpler, more efficient and more accurate, and the detection efficiency is improved. And the method has good applicability. 本发明涉及一种波形梁钢护栏基底金属厚度测量方法，测量装置主要由主体结构