1、探测管可焊接或绑扎在钢筋笼的内侧，声测管应平行于桩轴线。
2、应下端封锁、上端加盖、管内无异物；声测管衔接处应润滑过渡，管中应高出桩顶200mm以上，且各声测管管中高度宜一度；
3、探测管应沿桩截面外侧呈对称外形布置
4、探测管检测前，应疏浚检测管，确保检测管疏通，用清水冲净管内杂物，检测管内应注满清水。
英文对照
Acoustics detection BuCe and how BuCe tube request
1, sound test tube may welding or binding on the inside of the reinforcing cage, acoustics detection tube should parallel to the pile axis.
2, sound test tube should lower blockade, top be capped, tube without impurit, Acoustics detection tube cohesion place should lubrication transition, pipe pile top should be higher than 200mm above, and each acoustics detection tube highly appropriate once;
3, sound test tube should along the lateral show symmetrical shapes pile section decorated
4, before examination, should dredging detection to ensure detecting dredge pipe, tube, wash it tube sundry, testing tube should note the manchu water.

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