An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.
王少华;王建伟;李成刚
Urban and Rural Studies 2020 No.09
中建八局华北公司
土方开挖精度要求低,现场测量标记容易破坏,需要反复测量放线,开挖现场情况复杂,容易形成视线遮挡.GPS测量精度可根据需求调控,测量人员需求量少,测量范围广,操作快捷方便,只需架设一次仪器,不受视线遮挡影响,可以快速及时测量放样.开挖时根据GPS测绘仪器测量精度,结合工程土方开挖工艺要求及施工标准,分析总结GPS在工程土方开挖过程中的实际运用.
GPS;土方开挖;精确度;便利性;及时性
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Language: 中文
CN:10-1589/TU
ISSN:2096-6539
Publication Frequency: 半月刊
An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.