1 W04 72.532 48.222 24.31 2 W08 72.592 48.282 24.31 3 W15 72.023 48.353 23.67 4 W21 73.545 48.425 25.12 5 W26 73.598 45.288 28.31 6 W29 73.614 44.764 28.85 7 W35 73.569 48.449 25.12 8 W41 73.497 48.377 25.12 9 W47 72.616 48.306 24.31 10 W53 72.545 48.234 24.311 11 W56 72.515 46.205 26.31 12 W59 72.499 46.459 26.04 13 W62 72.499 46.459 26.04 注：以上声测管的长度为连续墙底到连续墙顶的长度，实际声测管顶部要高出连 续墙顶，高出的长度不等。 声 测