CAJ | 학술논문

监测项目中的测边网通常被用于大型工程，本文结合宁波市常洪隧道沉管接缝的结构特点，将测边网的方法引入隧道狭小的空间中，利用简单的钢尺测量手段，结合拟稳平差方法，成功对隧道沉管结构的相对位移实施了监测，有力保障了隧道的运营安全。
감측항목중적측변망통상피용우대형공정，본문결합저파시상홍수도침관접봉적결구특점，장측변망적방법인입수도협소적공간중，이용간단적강척측량수단，결합의은평차방법，성공대수도침관결구적상대위이실시료감측，유력보장료수도적운영안전。
This article uniting the characteristic of the Ningbo Changhong immersed tube tunnel, introduced the mini -trilateration network into tunnel in the narrow space, which used simple ruler measurement methods and imitative stable adjustment. The success of horizontal displacement monitoring for the Ningbo Changhong immersed tube tunnel,powerful safeguard the tunnel operation safety.