I don't think so, I had Imoen try as well, and she had 100 Lock Picking( I think that is the skill for disarming traps?) and got blasted. I just left them alone and walked around. SPOILER
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there are more traps on the side, but these can be disarmed.
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Sword Saint of the HADB Clan
Waitress and entertainer at Cloudy's Cafe
Lil' Angel