ui基桩检测能力验证补测作业指导书.doc
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1、【精品文档】如有侵权,请联系网站删除,仅供学习与交流ui基桩检测能力验证补测作业指导书.精品文档.附件2:基桩高、低应变及声波透射法检测能力验证补充检测作业指导书1 编制目的为保证浙江省“基桩高、低应变及声波透射法检测”能力验证工作的顺利进行和检测操作的一致性,特制定本作业指导书。2 适用范围本作业指导书适用范围如下:(1)基桩低应变检测检验项目为基桩完整性类别,以及可能存在的缺陷位置、缺陷性质等;(2)基桩高应变检测检验项目包括基桩极限承载力和完整性类别,以及桩侧摩阻力和桩端承载力;(3)基桩声波透射法检测检验项目为基桩完整性类别,以及可能存在的缺陷位置、缺陷性质等。3 引用标准建筑基桩检测
2、技术规范(JGJ106-2003)。4 样品描述本次能力验证所用样品为实地模型桩,桩型包括钻孔灌注桩和预应力管桩,部分模型桩设置各种性质的缺陷(其中管桩局部位置预浇混凝土),钻孔灌注桩预埋声测管。模型桩共10根,其中钻孔灌注桩和预应力管桩各5根。每家检测机构的具体检测内容为:1根预应力管桩的高应变检测、3根钻孔灌注桩的低应变检测、1根钻孔灌注桩的声波透射法检测。5 时间安排及地点本次能力验证现场补测工作从2011年2月26日开始至2011年2月27日结束。各参加能力验证补测的检测机构具体时间安排详见时间安排表。各参加能力验证补测的检测机构需根据时间安排表提前半小时到杭州世纪瑞城酒店大堂报到(地
3、址:杭州市天目山路五常大道137号),报到时需提供各检测人员身份证、地基基础检测上岗证、单位对派出的现场人员出具的授权证明(见附件四)和相关通过计量认证基桩检测参数的复印件。并服从我公司人员安排到现场。6 现场测试程序(1)检测机构随机抽取测试桩号,然后根据现场工作人员的安排在相应的桩位上进行检测。(2)低应变法:每检测单位派出34名代表,测试3根模型桩的低应变,现场检测时间为30分钟,现场检测操作完成后由我公司安排地点编写检测报告(检测报告格式见附件一),检测报告要求一个小时内完成。(3)声波透射法:每检测单位派出34名代表,测试一根模型桩的声波透射,现场检测时间为30分钟,现场检测操作完成
4、后由我公司安排地点编写检测报告(检测报告格式见附件二),检测报告要求一个小时内完成。(4)高应变法:每检测单位派34人(含辅助工)代表本单位参加现场检测,现场检测时间为30分钟,现场检测操作完成后由我公司安排地点编写检测报告(检测报告格式见附件三,采用拟合法分析,并附上实测曲线及case分析波形图作附件),检测报告要求一个半小时内完成。(5)现场采集数据统一保存在U盘中,检测完成后由工作人员删除现场电脑和仪器设备中当天所有生成的文件。报告编写完成后由工作人员删除电脑中当天所有生成的文件。6 能力验证结果的评审由评审专家组根据评判标准进行评审,评定结果分为满意、基本满意和不满意三等级,并作为监督
5、检查评判的重要技术依据。7 其它1、检测现场除提供高应变检测用重锤及起吊设施和220V电源外,其他检测仪器、辅助设备、工具均由检测机构自备,检测仪器必须按照相关规定经过法定机构的检定,并在检定有效期内(提供仪器检定证书复印件)。2、参加能力验证的检测单位需自带检测仪器、电脑等设备(如可能自带打印机),我公司在报告编写地只提供一台打印机。提交的检测报告一式两份,其中一份须检测人员签名和加盖单位有效印章,另一份则无须检测人员签名、无须加盖单位有效印章。3、每家检测机构的专业测试人员要求具有地基基础检测上岗证。检测机构应按岗位责任指定1名审核人员和1名批准人员同时到场,现场测试前应出示测试、审核、批
6、准人员的身份证、地基基础检测上岗证和单位对派出的现场人员出具的授权证明(见附件四)。4、本次能力验证原则上不统一安排食宿,如需我公司协助解决食宿的单位,请预先与我公司联系。8 联系方式参加本次能力验证的检测机构如有疑问,请联系我公司。联系方式如下:公司名称:浙江华东工程安全技术有限公司地址:杭州市古墩路997号邮编:310030联系人:孙海春、章文联系电话:0571-56737778、13516807369(孙海春),56737779、13655812998(章文)传真:0571-88951294E-mail:sun_hc(孙海春),zhang_w2(章文)附件一:低应变法测桩身完整性能力验证
7、结果报告单桩号桩身完整性的判定类别、桩身缺陷(或阻抗变化)位置必要的补充说明仪器设备: 测试日期:批准: 审核: 测试:检测机构名称:年 月 日附件一:附图 各检测桩的实测信号曲线附件二:声波透射法检测能力验证结果报告单桩 号桩 型设计桩径桩 长(m)设计砼强度检测规程AB剖面AC剖面BC剖面 声测管方位示意图测管间距(mm)检测深度(m)声速平均声速(m/s)临界声速(m/s)最小声速(m/s)离差值声幅平均声幅(dB)临界声幅(dB)最小声幅(dB)离差值桩身主要缺陷描述桩身质量评价: 仪器设备: 测试日期:批准: 审核: 测试:检测机构名称:年 月 日附件二:附图 声速深度和声幅深度关系
8、曲线图附件三:高应变检测能力验证结果报告单桩 号桩 型桩径(mm)桩 长(m)设计砼强度检测规程高应变动测成果曲线结论:仪器设备: 测试日期:批准: 审核: 测试:检测机构名称:年 月 日附件四:授 权 证 明浙江华东工程安全技术有限公司:我单位授权参加建筑基桩桩身完整性能力验证人员及其职责如下:序号姓名身份证号有无地基基础检测上岗证职责1测试2测试3测试4审核5批准检测机构(公章)年 月 日(英文版 ) Two regulations promulgated for implementation is in the party in power for a long time and the
9、 rule of law conditions, the implementation of comprehensive strictly strategic plan, implementation in accordance with the rules and discipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulations supporting each other, the adhere to a positive advocate,
10、 focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard; around the party discipline, disciplinary ruler requirements, listed as negative list, focusing on vertical gauge, draw the party organizations and Party members do not touch the bottom line .
11、Here, the main from four square face two party rules of interpretation: the first part introduces two party Revised regulations the necessity and the revision process; the second part is the interpretation of the two fundamental principles of the revision of laws and regulations in the party; the th
12、ird part introduces two party regulations modified the main changes and needs to grasp several key problems; the fourth part on how to grasp the implementation of the two regulations of the party. and revised the necessity and revised history of the CPC Central Committee the amendment to the Chinese
13、 Communist Party members and leading cadres honest politics several guidelines and column 1 by 2015 to strengthen party laws and regulations focus. Two party regulations revision work lasted a Years, pooling the wisdom of the whole party, ideological consensus, draw historical experience, respect fo
14、r the wisdom of our predecessors, which reflects the unity of inheritance and innovation; follow the correct direction, grasp the limited goals, adhere to the partys leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the and , reflects the partys 18 and
15、 the eighth session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implementing the General Secretary Xi Jinping series of important speech, reflects the partys eighteen years comprehensive strictly practice. (a) revised two regulations of the party
16、 need of in based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contingent of leading cadres play an important role. But with the party to manage the party strictly administering the deepening, has not been able to fully meet the actual needs.
17、 Content is too complicated, eight prohibition, 52 are not allowed to hard to remember, and also difficult to put into practice; the second is concisely positive advocated by the lack of prohibited provisions excessive, no autonomy requirements; the third is banned terms and discipline law, both wit
18、h the party discipline, disciplinary regulations repeat and Criminal law and other laws and regulations repeat; the fourth is to clean the theme is not prominent, not for the existing problems, and is narrow, only needle of county-level leading cadres above. is in 1997 based on revision, in December
19、 2003 the promulgation and implementation, to strengthen the construction of the party play very important role. Along with the development of the situation, which many provisions have been unable to fully meet the comprehensive strictly administering the practice needs. One is Ji law, more than hal
20、f of the provisions and criminal law and other countries laws and regulations Repetition; two is the political discipline regulations is not prominent, not specific, for violation of the party constitution, damage the authority of Party Constitution of misconduct lack necessary and serious responsib
21、ility to pursue; third is the main discipline for the leading cadres, does not cover all Party members. Based on the above situation, need to and the two is likely to be more relevant regulations first amendment. By revising, really put the authority of Party discipline, the seriousness in the party
22、 tree and call up the majority of Party members and cadres of the party constitution of party compasses party consciousness. (II) two party regulations revision process the Central Committee of the Communist Party of China attaches great importance to two regulations revision . Xi Jinping, general b
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