JTT 577-2004 水运工程 钢弦式钢筋计.pdf

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1、了了中华夕又民共和国交通行业标准JT/T577~584-2004水运工程标准汇编(二)2004-06-03发布2004-09-01实施中华人民共和国交通部发布ICS17P%备案号苏蓄中华Ik民共和国交通行业标准JT/T577-2004水运工程钢弦式钢筋计Watertransportengineering-Vibratingwiresteelstressgaugewww.bzfxw.com2004-06-03发布2004-09-01实施中华人民共和国交通部发布JT/下577-2004目次前言······································

2、···························。·············································，，⋯41范围··································，·································，································⋯⋯52规范性引用文件。·······，，····················，····················，················。········，···。·····，··⋯53

3、术语和定义······························································································⋯⋯54产品的结构和基本参数，·······························，·，··········，······4··，，·⋯⋯，.，·⋯⋯，，..⋯55技术要求·································································，·······················，·····

4、····⋯⋯66试验方法································································································⋯⋯77检验规则··，，，，·‘········，···，·，·······，，········，，，，··。。·，，，，。·。。····，。。··一，，····⋯⋯88标志、包装、运输和贮存·····································································...·····⋯⋯，⋯

5、9附录A(规范性附录)钢弦式钢筋计参数计算方法····，···········································一10参考文献···········，·····················，·············。·······，·········，，·········，······················⋯⋯12JT/T577-2004前言本标准为水运工程建筑物和岸坡稳定性检测仪器的系列标准之一，该系列标准包括:Tr/T577-20(”水运工程钢弦式钢筋计JUT578-2004水运工程钢弦式锚索测力计JI'/T579

6、-20(”水运工程伺服式测斜仪JC/T580-2004水运工程钢弦式孔隙水压力计JUT581-20(”水运工程电位器式多点位移计TT/T582-20(”水运工程滑线电阻式位移计JT/T583-2004水运工程钢弦式锚杆测力计TUT584-20(”水运工程差动电阻式应力计本标准的附录A为规范性附录。本标准由中华人民共和国交通部科技教育司提出并归口。本标准起草单位:南京水利科学研究院。本标准主要起草人:刘玉峰、蔡正银、王消川浏金培。www.bzfxw.comJT/T577-2004水运工程钢弦式钢筋计1范围本标准规定了钢弦式钢筋计的术语和定义、基本参数、技术要求、试验

7、方法、检验规则、标志、包装、运输和贮存等要求。本标准适用于安装在钢筋混凝土建筑物内部检测钢筋应力的钢弦式钢筋计(以下简称为钢筋计)。2规范性引用文件下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件，其随后所有的修改单(不包括勘误的内容)或修订版均不适用于本标准，然而，鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本。凡是不注日期的引用文件，其最新版本适用于本标准。GB/T191包装储运图示标志(eqvISO780)GB/T6388运输包装收发货标志GB/T9359一一2001水文仪器基本环境试验条件及方法3术语和定义下列术语和定

8、义适用于本