岩土工程勘察CAD制图若干问题探讨

Discussed on Several Problems of Geotechnical Engineering CAD Drawing

总结多年实践经验,勘察CAD制图按一定工作流程和技术方法进行可取得事半功倍的效果,编制勘察图件表达地质要素要齐全,对未纳入规范或制图软件特殊图例可采用"叠加法"等方法制作。房屋建筑、市政道路、轨道交通等工程和桩基工程、基坑支护工程的勘察设计侧重点不同,制图时亦应有针对性,需根据项目特点侧重反映软弱夹层等地层结构和力学特征。

Summing up the experience of many years, the survey mapping according to certain work process and technical method can achieve twice the result with half the effort. Prepare the survey datum express elements to complete. Not included in the. specification or drawing software special legend can be produced by adopting the method of ＂superposition method＂. Housing construction, municipal engineering and pile foundation such as road, rail transit engineering, foundation pit supporting engineering survey and design of different emphasis, also should be targeted when drawing, need according to the project characteristics reflect on stratigraphic structure and mechanics characteristics of weak interlayer.