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浮点式桩基无损检测仪
刘明贵; 李祺
1998-09-30
Rights Holder中国科学院武汉岩土力学研究所
Date Available1998-09-30
CountryCN
Subtype实用新型
Abstract本实用新型公开了一种能兼顾桩基测试中较大 范围的强信号和弱信号的采集而且具有很高的智能化程度的 浮点式桩基无损检测仪, 这种仪器中带有由采样保持器、阶码产 生器、程控放大器及阶码锁存器组成的瞬时二进制浮点放大装 置, 能随输入信号幅度的大小自动设置增益, 其结果增加了一个 与增益对应的阶码M, 动态范围扩大了 2M倍, 量化误差是原来的 1/2M
Patent NumberCN2293070Y
Application NumberCN96212322.6
IPC Classification NumberG01N27/00
Document Type专利
Identifierhttp://119.78.100.198/handle/2S6PX9GI/14780
Collection岩土力学所知识全产出_专利
岩土力学所知识全产出
Recommended Citation
GB/T 7714
刘明贵,李祺. 浮点式桩基无损检测仪. CN2293070Y[P]. 1998-09-30.
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