total drift


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total drift

[′tōd·əl ′drift]
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In marine gyroscopes, the algebraic sum of the apparent and real precession or drift; the apparent drift is that caused by the gyroscope attempting to maintain its orientation in inertial space while the vehicle on which the gyroscope is mounted moves to new locations.
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Story drift, base shear, and number of plastic hinges Original Base structure isolation 4th story drift 0.009 0.003 3rd story drift 0.017 0.005 2nd story drift 0.024 0.007 1st story drift 0.019 0.008 Total drift 0.017 0.006 Base shear (KN) 8540 2490 # plastic hinges IO (a) 177 100 LS (b) 59 0 Concrete Steel jacketing jacketing 4th story drift 0.008 0.008 3rd story drift 0.016 0.017 2nd story drift 0.020 0.020 1st story drift 0.010 0.011 Total drift 0.014 0.015 Base shear (KN) 8010 8250 # plastic hinges IO (a) 194 200 LS (b) 32 20 Notes: a--IO = Immediate Occupancy ([[theta].sub.p] < 0.005); b--LS = Life Safety (0.005 < [[theta].sub.p] < 0.015).
When embedment length is 1.4[l.sub.d,AASHTO], the slip is approximately 0.005 [D.sub.1] (6.9 mm) at 3% total drift, as shown in Figure 9(c).
Although total drift increased significantly with baetid density in both predator and control treatments, the slope was greater when predators were present [ILLUSTRATION FOR FIGURE 5 OMITTED].
Nuneaton and Bedworth's new vacancy total drifted downwards by 30 per cent but the jobless total was also down, from 2,065 to 2,033.
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