共找到 420 条与 土质、土壤学 相关的标准,共 28 页
Test method for liquid limit and plastic limit of soils
Test method for unconsolidated undrained strength of cohesive soils in triaxial compression test
Standard method for wet preparation of soil samples for particle size analysis and determination of soil constants
Test method for direct shear test of soils under consolidated drained conditions
Test method for soil compaction in laboratory
Test method for density of soil particles
Heilongjiang Province Soil Pollution Prevention and Control Risk Screening Guidance Value (Trial)
Soil cadmium element monitoring technical specification
Soil Atrazine Monitoring Technical Specifications
Technical specifications for monitoring quality assurance and quality control of volatile organic compounds in construction land soil
Soil and Water Conservation UAV Monitoring Technical Regulations
Technical specifications for machine repair terraces
Guidelines for the Construction of a Child-Friendly Public Service System
本文件规定了陕西省水土保持行业范围内的基本术语及定义。 本文件适用于陕西省水土保持与生态环境建设及其他相关领域。
Soil and Water Conservation Terminology
本文件确立了水土保持综合治理验收的术语和定义、基本要求、法人验收、政府验收和工程后续管理的要求和内容。本文件适用于由中央投资和陕西省地方投资的水土保持综合治理验收。其他由政府、群众或社会资本共同参与建设的陕西省地方水土保持综合治理验收可参照执行。
Technical Regulations for Acceptance of Water and Soil Conservation Comprehensive Treatment
本文件规定了陕南山地丘陵区水土流失综合治理的总则、坡耕地治理、坡面治理、沟道治理、小型蓄排工程和崩岗治理等内容。本文件适用于陕西南部秦岭和巴山山地丘陵区,行政辖区涉及陕西汉中、安康和商洛三市全部,西安、宝鸡、渭南三市的一部分。
Technical specifications for comprehensive control of soil and water loss in mountainous and hilly areas of southern Shaanxi
本文件规定了水力侵蚀、风力侵蚀、重力侵蚀、混合侵蚀、人为侵蚀的危险程度等级划分的参考办法。本文件适用于陕西省陕北黄土高原区、关中盆地区、秦巴山地区以及陕北黄土高原区的土石山区的水土流失危险程度等级划分。
Classification requirements for soil erosion risk degree
本文件提出了陕西省风沙区水土流失综合治理技术体系,明确了风沙区水土流失治理的工程措施、生物措施、农业技术措施以及防护林建设适用条件、设计原则和管护要求。 本文件适用于毛乌素沙地东南缘及长城沿线半干旱草原受风沙活动影响的地区(包括定边、靖边、横山、榆阳、神木、府谷等县区)和大荔沙苑沙漠化土地的综合治理。
Technical specifications for comprehensive control of soil and water loss in windy and sandy areas
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