Determining the Optimal Placement of Sensors on a Concrete Arch Dam Using a Quantum Genetic Algorithm

Table 2

The natural frequency of the arch dam.

Mode	1	2	3	4	5	6	7	8	9	10
Frequency	1.327	1.833	2.481	2.828	3.148	3.859	4.023	4.618	5.153	5.359