Transient response method for evaluating the rate constants of reactions over immobilized enzymes

1991 ◽  
Vol 37 (10) ◽  
pp. 922-926 ◽  
Author(s):  
Jau-Yann Wu ◽  
Hung-Shan Weng
Keyword(s):  
Transient Response ◽  
Rate Constants ◽  
Immobilized Enzymes ◽  
Response Method

scholarly journals Bearing Capacity Estimation of Bridge Piles Using the Impulse Transient Response Method

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Meng Ma ◽  
Jianlei Liu ◽  
Zaitian Ke ◽  
Yan Gao
Keyword(s):  
Bearing Capacity ◽  
Transient Response ◽  
Dynamic Stiffness ◽  
Estimation Method ◽  
Capacity Estimation ◽  
Core Drilling ◽  
Response Test ◽  
The Core ◽  
Response Method ◽  
Pulse Echo

A bearing capacity estimation method for bridge piles was developed. In this method, the pulse echo test was used to select the intact piles; the dynamic stiffness was obtained by the impulse transient response test. A total of 680 bridge piles were tested, and their capacities were estimated. Finally, core drilling analysis was used to check the reliability of this method. The results show that, for intact piles, an obvious positive correlation exits between the dynamic stiffness and bearing capacity of the piles. The core drilling analysis proved that the estimation method was reliable.

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