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铁路施工测量
释义
铁路施工测量
Encyclopedia
工学
铁路施工测量
释
railway construction survey
铁路施工测量
在铁路工程建设施工阶段进行的测量工作。包括线路施工、桥梁施工、隧道施工中的测量工作和竣工测量。其主要任务是把图纸上设计好的铁路工程建(构)筑物平面和高程位置在实地标定出来,即按设计的要求将建(构)筑物各轴线的交点、中线,以及桥墩、隧道等点位标定在地面上。测量的主要内容有控制网复测,施工控制加密,线路、路基、桥梁、隧道等施工放样,变形测量,轨道安装定位测量、精调测量和竣工测量等。
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Collection of Niaoshu Shanren
Collection of Ni Wenxi
collection of numbers
Collection of Oracle Bone Inscriptions
Collection of Ou Taishi
Collection of Ou Yubu
collection of papers
Collection of Pictures and Writings, copper letter press (1726), fourth year of the Yongzheng era, Qing Dynasty
Collection of Poems and Essays by Mr.Li Gulian
Collection of Poems and Essays of the Tang Dynasty, block-printed edition by Lin'an Prefecture (1139), ninth year of the Shaoxing era, Song Dynasty
Collection of Poems and Proses of Liao Dynasty
Collection of Poems in Tubo Period
Collection of Poetries of One Hundred Masters in Song Dynasty
Collection of Poets’ Precious Remarks
collection of points
Collection of Proverb in Tangut Script
Collection of Putian Zhongfen
Collection of Qing Dynasty Archival Documents
Collection of Quan Zaizhi
Collection of Quyi Study
Collection of Qu You's Ci Poems
Collection of Qu Zhongxuan
Collection of Rare Editions
collection of reprinted articles
Collection of Scientific and Technological Archaeology
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更新时间:2025/12/4 0:46:46