| 利用新技术对大型土方工程量测算方法的改进 |
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| 引用本文： | 张洪普,杨久东.利用新技术对大型土方工程量测算方法的改进[J].地理空间信息,2008,6(5):121-123. |
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| 作者姓名： | 张洪普 杨久东 |
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| 作者单位： | 1. 青县马厂镇政府,河北,沧州,061025
2. 河北理工大学交通与测绘学院,河北,唐山,063000 |
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| 摘 要： | 通过分析三角高程的误差来源和消弱方法以及土方量计算的特点，提出了一种利用全站仪结合南方公司的cass软件测算土方量的新方法，既减少了工作量，又提高了测算精度，适合大型土方工程量的测算。
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| 关 键 词： | 三角高程测量 全站仪 cass软件 土方工程量 |
Improved Calculation of Large-scale Earthwork by Using New Technology |
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| ZHANG Hongpu,YANG Jiudong.Improved Calculation of Large-scale Earthwork by Using New Technology[J].Geospatial Information,2008,6(5):121-123. |
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| Authors: | ZHANG Hongpu YANG Jiudong |
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| Institution: | ZHANG Hongpu, YANG Jiudong (1. Machang Govenment of Qing County,Cangzhou 061009, China; 2. School of Traffic and Mapping, Hebei Polytechnic University, Tangshan 063009, China) |
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| Abstract: | By analyzing the error sources and its weaken method of triangle height and the characteristics of cal-culation the amount of earthwork,this paper proposed a new way in which we measure and calculate the amount of earthwork by using Total Station and software called cass which developed by Nanfang Company. The new way both decrease the work and enhance the precision. It fits for large-scale earthwork. |
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| Keywords: | trigonometric leveling total station cass software earthwork amount |
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