西藏拉洛水利枢纽试验检测中心开展金属结构第三方检测业务

发布时间：2018-12-09 12:59

【摘要】：正2017年6月26日,水利部长江科学院工程质量检测中心(简称工程质量检测中心)参建的拉洛水利枢纽实施了金属结构第三方检测首次抽检任务,来自长江科学院重庆分院的技术人员采用超声波脉冲反射法和超声波衍射时差法(TOFD),对拉洛厂房压力钢管焊缝内部质量进行了抽检。拉洛水利枢纽及配套工程属于国家部署的172项重大水利工程,主要包含l座大坝(沥青混凝土心墙坝)、
[Abstract]:On June 26, 2017, the first sampling inspection mission for metal structures was carried out at the Lallo Water Conservancy Project, which was built by the Engineering quality Inspection Center of the Yangtze Academy of Sciences of the Ministry of Water Resources (hereinafter referred to as the Engineering quality Inspection Center). Using ultrasonic pulse reflection method and ultrasonic diffraction moveout method (TOFD), technicians from Chongqing Branch of the Yangtze River Academy of Sciences carried out a sampling inspection on the internal quality of the welded seam of the pressure steel tube in the Lallo factory building. The Lallo water conservancy project and its supporting projects belong to 172 major water conservancy projects deployed by the state, mainly including 1 dam (asphalt concrete core dam),
【作者单位】： 水利部长江科学院工程质量检测中心;
【分类号】：+
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本文编号：2369396