“多规合一”背景下直线放样方法探讨  

Discussion on the method of straight line lofting under the background of"multiple compliance"

作　　者：杨荣飞 雷勇 龚正军 YANG Rongfei;LEI Yong;GONG Zhengjun(Bijie Urban and Rural Planning and Mapping Institute,Guizhou Bijie 551700,China;Guizhou University of Engineering Science,School of Mining Engineering,Guizhou Bijie 551700,China)

机构地区：[1]毕节市城乡规划测绘院,贵州毕节551700 [2]贵州工程应用技术学院矿业工程学院,贵州毕节551700

出　　处：《现代物业（中旬刊）》2020年第3期48-49,共2页Modern Property Management

基　　金：贵州省普通高等学校科技拔尖人才支持计划资助项目(多规合一背景下测绘基准,编号:黔教合字[2018]071号,主持人:雷勇);贵州省市校联合基金资助项目(工程施工测量中误差传播定律的应用研究,编号:黔科合J字LKB[2012]09号,主持人:雷勇)。

摘　　要：直线放样是工程建设、土地征拨的基础,因此直线放样是工程建设质量保证的必要条件。在直线放样过程中,由于受通视条件的影响,必须进行直线定线的工作。结合毕节试验区建筑场地的特点、针对不同仪器设备和千变万化的施工环境,以及国家对施工放样精度的要求,提出直线定线的几种方法。Linear Stake-out is the basis of engineering construction and land acquisition allocation. Linear Stake-out is the necessary condition of engineering construction quality. In the process of linear setting, some work of straight alignment must be done due to the effect of pass conditions. According to the characteristics of construction sites of the Bijie experimental area,the different equipment, the ever-changing construction environment and the national requirements for the accuracy of construction layout, several methods.of straight alignment were proposed here.

关 键 词：直线定线 测量学 坐标放样 误差传播定律 

分 类 号：TU198[建筑科学—建筑理论]