Pump into the water or in the lifting, there shall be no pullingcable, so as not to damage or disconnect joint.
电泵在潜入水中或吊起时，不得拉动电缆，以免电缆损坏或接头处断开。
2
This paper presents the positioning technology of guiding pipe of pullingcable for main towers of Chongqing Lidu Yangtze River Bridge.
介绍重庆李渡长江大桥主塔斜拉索的套管定位测量技术及施工过程中减少测量误差的措施等。
3
Combing with engineering practice, this paper introduces the elevation design and structure design of point mode steel pullingcable glass curtain wall.