If required, the apparatus shall zero theN OTE 1—Shown as combined transducers.FIG. 6 Typical Arrangement for Attaching Transducers to WoodPilesN OTE 1—Shown as separate transducers.FIG. 7 Typical Arrangement for Attaching Transducers to H-PilesD4945 − 176 ...
Supersedes ASTM D4945-08. Publisher Information American Society for Testing and Materials ASTM International offers global access to standards development for over 140 participating countries. 100 Barr Harbour Drive PO Box C700 West Conshohocken
作者:百检网时间:2022-08-16 标准号:ASTM D4945-17 检测标准/方法:深层基础高应变动态测试的标准测试方法 ASTM D4945-17 检测对象:深基礎 检测项目/参数:单桩竖向抗压承载力 相关标准 《GB 50086-2015》岩土锚杆与喷射混凝土支护工程技术规范 GB 50086-2015 12.1 ...
ASTM D4945-17 引用标准 ASTM C469ASTM D198ASTM D3689ASTM D3740ASTM D6026ASTM D653 适用范围 该测试方法基于应变或力以及加速度、速度或位移传感器的测量结果,获得轴向冲击事件期间桩中感应的力和速度(见图 1 和图 2)。工程师可以使用工程原理和判断来分析所获取的数据,以评估桩的完整性、冲击系统的性能以及...
Compliant with ASTM D4945-17 Standard Test Method for High-Strain Dynamic Testing of Deep Foundations This dynamic test method covers the procedure for applying an axial impact force with a pile driving hammer or a large drop weight that will cause a relatively high strain at the top of an...
ASTM 标准 4945 12 《【ASTM标准】D 4945 - 12》由会员分享,可在线阅读,更多相关《【ASTM标准】D 4945 - 12(9页珍藏版)》请在人人文库网上搜索。 12is 4945; in of of A in of ) an or an a a at of an or to to in a to a of of of of or by a to of a in of to as or to of...
1年 品牌 HESANCE 型号 HPT 产品名称 桩动态分析仪 品牌 HBSANCE 标准 ASTM D4945 采样点 1024、2048和4096 软件 PDAR和RCAPWAP 加速计 PE,美国进口 应变计 范围2000 运输包装 纸箱 颜色 橙色 包装和发货信息 销售单位: 单一商品 单品包装尺寸: 58X42X24 厘米 单品毛重: 16.000 公斤 展开 交货时间定制评分...
ASTM D4945 High Strain Dynamic Pile Testing System offers customized support, high sensitivity, and reliable performance for determining pile bearing capacity.| Alibaba.com
ASTM D4945 Pile Driving Analyzer Capwap Software High Strain Pile Integrity Tester, Find Details and Price about Pile Driving Analyzer High Strain Dynamic Pile Testing from ASTM D4945 Pile Driving Analyzer Capwap Software High Strain Pile Integrity Teste
ASTM D4945-00 Standard Test Method for High Strain Dynamic Testing of PilesFeature Sampling frequency is Optional of 10 kHz, 20 kHz, 30 kHz and 40 kHz. Sampling points are optional of 1024, 2048 and 4096. Maximum sampling time is up to 400 ms Before test the two accelerometer...