DLT1044-2007钢弦式应变计.pdf

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1、DL/T1044—2007ICS27.140P55备案号：21251-2007中华人民共和国电力行业标准DL/T1044—2007钢弦式应变计Vibratingwirestrainmeter2007-07-20发布2007-12-01实施中华人民共和国国家发展和改革委员会发布IDL/T1044—2007目次前言···········································································································································

2、·······················Ⅱ1范围······················································································································································12规范性引用文件·············································································································

3、·····················13术语和定义··········································································································································14产品原理、分类及规格·····················································································································

4、·1www.17jzw.com5技术要求··············································································································································26试验方法·······························································································································

5、···············37检验规则··············································································································································48标志、包装、运输、储存···················································································································6附录A

6、（规范性附录）钢弦式应变计参数计算方法··········································································7www.17bzw.cnwww.17jzw.netwww.17jzw.cnIIDL/T1044—2007前言本标准是根据《国家发展改革委办公厅关于下达2003年行业标准项目补充计划的通知》（发改办工业［2003］873号）要求制定的。本标准附录A为规范性附录。本标准由中国电力企业联合会提出。本标准由电力行业大坝安全监测标准化技术委员会归口并负责解释。本标准起草单位：基康仪器（北京）有限公司、国电自动

7、化研究院。本标准主要起草人：沈省三、刘广林、吴其均、王梅枝。本标准在执行过程中的意见或建议反馈至中国电力企业联合会标准化中心（北京市白广路二条一号，100761）。IIIDL/T1044—2007钢弦式应变计1范围本标准规定了钢弦式应变计的分类与规格、技术要求、试验方法、检验规则和标志、包装、运输、储存的要求。本标准适用于大坝及其他岩土工程安全监测中测量结构应变的钢弦式应变计。2规范性引用文件www.17jzw.com下列文件中的条款通过本标准的引用而成为