DB42/T 1584-2020 农机深松整地作业技术规范

ICS65.060.20

CCSB91

DB42

湖北省地方标准

DB42/T1584—2020

农机深松整地作业技术规范

Technicalspecificationofsubsoilingoperationbyagriculturalmachinery

2020-07–07发布2020-11-07实施

湖北省市场监督管理局发布

DB42/T1584—2020

目  次

前言...................................................................................................................................................................III

1范围...................................................................................................................................................................1

2规范性引用文件...............................................................................................................................................1

3术语和定义........................................................................................................................................................1

3.1农机深松整地............................................................................................................................................1

3.2深松前地表................................................................................................................................................1

3.3深松后地表.................................................................................................................................................1

3.4深松底面.....................................................................................................................................................1

3.5相对深松深度.............................................................................................................................................2

3.6浮土高度....................................................................................................................................................2

3.7实际深松深度............................................................................................................................................2

4作业条件...........................................................................................................................................................2

5技术要求...........................................................................................................................................................2

5.1深松整地方式............................................................................................................................................2

5.2作业模式....................................................................................................................................................2

5.3机具选择....................................................................................................................................................3

6作业规程...........................................................................................................................................................3

6.1深松时间.....................................................................................................................................................3

6.2深松深度.....................................................................................................................................................3

6.3深松周期.....................................................................................................................................................3

6.4作业要求....................................................................................................................................................3

6.5安全事项.....................................................................................................................................................4

7作业质量............................................................................................................................................................4

8检测方法...................................................................................................................................