Figure 4: Development drawings of damage found by primary survey and d

Chapter

ABSTRACT

Meanwhile, a notable increase was found in the chloride content in concrete. As may be seen from Figure 5, rebar corrosion occurred at locations where the chloride concentration exceeded 0.04wt% (soluble chlorine quantity). Furthermore, the occurrence

of such corrosion showed a tendency of concentrating in areas where the cover thickness was less than 4cm as shown in Figure 6.

Figure 4: Development drawings of damage found by primary survey and detailed survey (Example) Table 2: Comparison of damaged quantities found by primary survey and detailed survey

ABSTRACT