Experimental Investigation on the Influence of Ambient Temperature on the Test Accuracy for the Differential Pressure Hydrostatic Levelling System

<div>The influence of temperature rise rate on the measurement accuracy of the single HSL test point. (a) Case C1. (b) Case C4. (c) Case C2. (d) Case C3.</div>

Advances in Civil Engineering

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Figure 3

Figure 3: Experimental Investigation on the Influence of Ambient Temperature on the Test Accuracy for the Differential Pressure Hydrostatic Levelling System 

Figure 3 | Experimental Investigation on the Influence of Ambient Temperature on the Test Accuracy for the Differential Pressure Hydrostatic Levelling System 