重庆交通大学学报(自然科学版) ›› 1999, Vol. 18 ›› Issue (3): 75-80.
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陈克战, 瞿国万
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作者简介:
CHEN Ke-zhan, QU Guo-wan
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摘要: 丰顺莲花山隧道工程是206国道改造的关键工程,运用GPS全球定位技术建立施工控制网,不仅精度高,而且节约成本,提高工效,减轻劳动强度.实践证明了GPS技术的优越性,它为我省今后的大长隧道工程控制测量提供了有益的实践经验.
关键词: 隧道, GPS, 测量, 贯通误差
Abstract: Fengshun Lianhua Mountain tunnel engineering is the key point of 206 national highway alteration.The founded construction survey net by GPS, not only has exact precision, but economize cost improve work efficiency, and lighten labor intensity.The advantage of GPS technology has been proved by practice.It offered useful practical experience for control measure of long great tunnel engineering in the future.
Key words: tunnel, GPS, survey, transfixion error
中图分类号:
U455.4
陈克战, 瞿国万. 丰顺莲花山隧道工程GPS控制测量[J]. 重庆交通大学学报(自然科学版), 1999, 18(3): 75-80.
CHEN Ke-zhan, QU Guo-wan. Global Positioning System (GPS) Control Survey for Fengshun Lianhua Mountain Tunnel Engineering[J]. Journal of Chongqing Jiaotong University(Natural Science), 1999, 18(3): 75-80.
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