HLJTDXH 黑龙江省土地学会团体标准 T/HLJTDXH004—2025 东北森林带生态地质调查技术要求 (1:250000) Technicalrequirementsforecologicalgeologicalsurveyofthe NortheastForestBelt（1:250000） 2025-10-31发布 2025-10-31实施 黑龙江省土地学会发布ICS07.060 CCSA44 全国团体标准信息平台 T/HLJTDXH004—2025 目次 前言......................................................................................................................................................Ⅰ 1范围.................................................................................................................................................1 2规范性引用文件.............................................................................................................................1 3术语与定义.....................................................................................................................................1 4总则.................................................................................................................................................2 4.1目的任务..............................................................................................................................2 4.2基本准则..............................................................................................................................2 4.3工作量定额..........................................................................................................................3 4.4工作程序..............................................................................................................................3 5设计书编制.....................................................................................................................................4 5.1资料收集..............................................................................................................................4 5.2资料整理分析......................................................................................................................4 5.3野外踏勘..............................................................................................................................5 5.4综合分析与设计编制..........................................................................................................5 6调查方法.........................................................................................................................................5 6.1遥感解译..............................................................................................................................5 6.2地球化学调查......................................................................................................................6 6.3路线地质调查......................................................................................................................6 6.4生态横向剖面测量..............................................................................................................7 6.5生态垂向剖面测量..............................................................................................................7 6.6地球物理勘探......................................................................................................................8 6.7槽探、井探、钻探..............................................................................................................8 6.8动态监测..............................................................................................................................8 7调查内容.........................................................................................................................................9 7.1一般调查区..........................................................................................................................9 7.2重点调查区..........................................................................................................................9 8样品分析测试...............................................................................................................................10 8.1土壤样品..................................................................................................................