1) tunnel anchorage
隧道锚
1.
Pull-out model test for tunnel anchorage and numerical analysis
隧道锚围岩拉拔模型试验研究及数值模拟
2.
Waterproof construction is the key procedure in tunnel anchorage building,and quality of waterproof directly influence the service life and structure safety of a bridge.
锚碇是悬索桥的心脏部位,防水施工是隧道锚施工中的关键工序,防水工作的好坏直接影响到桥梁的使用寿命和结构安全。
3.
East anchorage is considered as one of anchors for tunnel anchorage,which is assigned in silty-sandstone and sand-mudstone layers.
东锚碇为隧道锚,布置在粉质砂岩和砂质泥岩互层岩体中,锚碇及围岩体的变形状态直接影响大桥的稳定和安全。
2) tunnel-type-anchor
隧道锚
1.
This paper regards Siduhe Super Suspension Bridge’s tunnel-type-anchor and the anchor’s wall rock as research object.
本文以四渡河特大悬索桥的锚碇与锚碇围岩为研究对象,根据四渡河锚碇区的特殊地形地质特性运用三维非线性有限元分析软件ABAQUS 进行仿真分析,对四渡河特大悬索桥隧道锚碇区围岩在锚洞开挖、支护、浇筑、正常运营等过程中的反应进行了分析研究。
3) tunnel-anchorage
隧道锚碇
1.
The stability and failure mode study on the tunnel-anchorage rock masses;
隧道锚碇围岩稳定分析及破坏模式研究
2.
3D visco-elasto-plastic numerical simulation for tunnel-anchorage of bridge;
大桥隧道锚碇三维粘弹塑性数值模拟
4) tunnel anchorage
隧道锚碇
1.
Under the action of excavation and design load,the rockmass stability of tunnel anchorage system of Aizhai Bridge was calculated by using FLAC-3D.
通过三维显式有限差分计算,对矮寨大桥C线方案吉首岸隧道锚碇系统进行了数值模拟,分析了由于施工开挖引起的锚碇、塔基和公路隧洞围岩位移和应力变化,计算了在设计荷载P作用下锚碇结构体系围岩的变形和应力响应;在此基础上,对C线方案锚碇体系的围岩稳定性作出评价。
5) tunnel anchorage
隧道式锚碇
1.
The mechanical behavior characteristics,stabilization state of surrounding rock,deformation mechanism of anchorage,topology effect of tunnel anchorage system of suspension bridge were studied based on numerical simulation method.
采用数值模拟方法研究了悬索桥隧道式锚碇系统的力学行为特征、围岩稳定状态、锚碇变位机理和拓扑效应。
2.
Based on numerical simulation results of tunnel anchorage system for suspension bridge,and through validating by similar model field test,the mechanical behavior characteristics,deformation mechanism and stabilization state of rock mass of anchorage system have been researched.
根据悬索桥隧道式锚碇系统数值模拟结果,通过现场原位相似模型试验进行验证,研究了锚碇系统的力学行为特征、变形机制及稳定状态。
3.
The tunnel anchorage system is an anchorage style which.
隧道式锚碇系统作为一种很有工程应用前景的锚碇形式,对其作用机理进行研究已成为指导隧道式锚碇设计和施工的依据。
6) tunnel-type anchorage
隧道式锚碇
1.
Numerical simulation on scheme comparison between two concrete-plug lengths of west tunnel-type anchorage of Balinghe Suspension Bridge;
坝陵河悬索桥西岸隧道式锚碇锚塞体长度方案比选的数值模拟研究
2.
Compared with the gravity anchorage, the application of the tunnel-type anchorage can significantly reduce the engineering cost, yet the construction of the anchorage is difficult and involves quite a lot of technical challenges.
悬索桥锚碇是悬索桥的主要承载结构,隧道式锚碇与重力式锚碇相比,能大幅降低工程造价,但是施工难度较大,涉及技术问题较多。
3.
Recently, The tunnel-type anchorage was used widely.
相对于重力锚,隧道式锚碇能显著的降低工程造价,近年来在工程实践中获得足够重视并被逐步推广。
补充资料：p-甲苯磺酸吡啶锚
分子式：
CAS号：
性质：熔点117～119℃。对湿气敏感的具刺激性固体。用吡啶与对甲苯磺酸反应制取。在合成保护羟基的四氢吡喃醚，以及合成保护羰基的缩醛或缩酮时，用作催化剂。亦可用以断裂甲氧基乙氧基醚(MEM)或甲氧基甲基醚(MOM)。
CAS号：
性质：熔点117～119℃。对湿气敏感的具刺激性固体。用吡啶与对甲苯磺酸反应制取。在合成保护羟基的四氢吡喃醚，以及合成保护羰基的缩醛或缩酮时，用作催化剂。亦可用以断裂甲氧基乙氧基醚(MEM)或甲氧基甲基醚(MOM)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条