CAJ | 학술논문

激光标线仪可以输出相互垂直的水平激光线和铅垂激光线，被广泛应用于建筑工程和装修装饰施工中，然而仪器的误差会直接影响工程质量。通过对输出激光线水平度、倾斜度和直线度等多项误差来源进行理论分析，研究并设计了针对各项误差的校准方法。
격광표선의가이수출상호수직적수평격광선화연수격광선，피엄범응용우건축공정화장수장식시공중，연이의기적오차회직접영향공정질량。통과대수출격광선수평도、경사도화직선도등다항오차래원진행이론분석，연구병설계료침대각항오차적교준방법。
Horizontal lines and plumb lines which are upright to each other can been emitted from cross line laser. It has been widely used as the benchmark in the construction of building and fitment. Quality of construction can be directly affected by the errors of cross line laser. According to its basic principle, three errors were analyzed about their form reasons and expressions. The methods of calibrating these errors were designed and carried into execution.