自由設(shè)站及無(wú)定向?qū)Ь觀測(cè)法在溝道測(cè)量中的應(yīng)用
[Abstract]:Beijing underground pipeline basic information census-the sixth district of the city of the 09 section of the survey project covers a wide range, including both the city center district and the suburbs. For the channel with turning point between adjacent electric overhaul wells, it is difficult to use the conventional measurement method to determine the accurate location of the channel characteristic point quickly. The technical staff of the author's unit actively improved the survey method, and creatively put forward the method of using the total station instrument to set up the station freely, put the ground coordinates into the underground channel instead of the contact survey method, and put the surface coordinates into the underground channel in one time instead of the contact survey method. At the same time, the characteristic points in the power channel are measured by the method of undirected traverse measurement. This method is quick, convenient, saves manpower and material resources, and greatly improves the working efficiency. It is an innovation in the field of measurement in the channel.
【作者單位】: 北京市勘察設(shè)計(jì)研究院有限公司工程測(cè)量所;
【分類號(hào)】:TU990.3
【參考文獻(xiàn)】
相關(guān)期刊論文 前1條
1 鞠炳祥,楊修志,王立偉,馬奎保;無(wú)定向?qū)Ь及其嚴(yán)密平差在線路測(cè)量中的應(yīng)用[J];公路交通科技;2002年02期
【共引文獻(xiàn)】
相關(guān)期刊論文 前3條
1 張志偉;王宏濤;王羽;;自由設(shè)站及無(wú)定向?qū)Ь觀測(cè)法在溝道測(cè)量中的應(yīng)用[J];測(cè)繪通報(bào);2016年S1期
2 張敬東;何瑞珍;郭保生;金紅;;無(wú)定向?qū)Ь條件平差法在林區(qū)控制測(cè)量中的應(yīng)用[J];中國(guó)農(nóng)學(xué)通報(bào);2006年06期
3 孫立昌;附合導(dǎo)線的設(shè)尺度比未知數(shù)條件平差法[J];鐵路航測(cè);2003年03期
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