公路工程试验委托样品的抽样方法与留存策略
Sampling Methods and Retention Strategies of the Commissioned Samples of Highway Engineering Tests
吴红梅1
作者信息
- 1. 甘肃省交通科学研究院集团有限公司 甘肃兰州 730000
- 折叠
摘要
公路工程试验委托样品的抽样和留存在确保试验结果可靠性、代表性和可追溯性方面具有至关重要的作用.通过介绍公路试验委托样品的抽样方法和留存策略,分析3种试验抽样方法的优缺点和适用场景,找出当前委托样品的留存存在的问题并提出改进措施.为确保公路试验委托样品的有效性和可靠性,必须采用科学的抽样方法和留存策略.工程技术人员应根据具体情况选择合适的抽样方法,试验样品管理人员严格执行留样保存和管理要求,为提高工程质量和安全性提供保障.
Abstract
The sampling and retention of the commissioned samples of highway engineering tests play a vital role in ensuring the reliability,representativeness and traceability of test results.This paper introduces the sampling method and retention strategy of the commissioned samples of highway tests,analyzes the advantages and disadvantages of three test sampling methods and their applicable scenarios,finds out problems in the current retention of commis-sioned samples and puts forward improvement measures.In order to ensure the validity and reliability of the com-missioned samples of highway tests,it is necessary to adopt scientific sampling methods and retention strategies.En-gineering technicians should select appropriate sampling methods according to specific conditions,and the managers of test samples should strictly carry out the requirements of sample preservation and management,so as to provide a guarantee for the improvement of engineering quality and safety.
关键词
公路试验/抽样方法/留存策略/委托样品Key words
Highway test/Sampling method/Retention strategy/Commissioned sample引用本文复制引用
出版年
2024
NETL
NSTL
万方数据