基于污水零直排计划的治水测绘方案设计

Design of Water Control Surveying and Mapping Scheme Based on Zero Direct Discharge of Sewage Plan

嘉善县积极响应"污水零直排"号召,针对"污水零直排区"建设,制定了完善的治水测绘方案。通过精心组织测绘人员,合理分配测绘任务,对测绘区域内各类型建设单元展开污染源摸底调查;采用CCTV检测技术探测管道内部的缺陷、利用全站仪采集排水管线坐标信息进行工程实施,取得了良好的效果。

Jiashan County actively responds to the call of"zero direct discharge of sewage"and implements the construction plan of"zero direct discharge of sewage area",which achieves satisfying result.First of all,surveying and mapping personnel are organized and arranged,and surveying and mapping tasks are reasonably assigned;then the pollution source survey is carried out for each type of construction unit in the mapping area;finally,CCTV detection technology is used to detect the internal defects of the pipeline and the total station is used to collect the coordinate information of the drainage pipeline.