Table 4 Seismic parameters from local design codes.

From: Anomalous dynamic response and micro-zonation of saline sabkha soils of eastern Saudi Arabia using 3D seismic behavior modelling

Code/Standard/Reference

Short period (0.2 s) Acceleration, Ss (% g)

1 s period Acceleration, S1 (% g)

PGA (% g)

Saudi Building Code SBC 301 (2018)51

11.0

7.0

6.0

Royal Commission Engineering Manual (2022)50

10

4.67

4.0

Saudi Aramco SAES-A-112 (2022)49

8.5

3.1

3.4

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