1) anchor-plate retaining of deep foundation pit
深基坑喷锚支护
2) deep foundation pit bracing
深基坑支护
1.
On the basis of the theory of Analytical Hierarchy Process (AHP), models of project optimization on deep foundation pit bracing were built in this paper; meanwhile, it gives a detailed introduction to the application of the models according a practical example.
运用层次分析法建立深基坑支护方案的比较优选模型,结合工程实例介绍了模型的具体运用。
2.
finally,the proposed model is applied to the choice of the practicaldeep foundation pit bracing system.
在分析影响深基坑支护体系因素基础上,确定了深基坑支扩体系的模糊性指标,并应用多目标模糊优选满意决策理论建立了基坑支护方案的优化模型,且将该模型应用于实际支护工程的方案优选中。
3.
The model can successfully optimize the problem of deep foundation pit bracing system.
在分析影响深基坑支护体系因素的基础上 ,根据模糊积分的有关理论 ,对基于模糊测度的模糊积分加以改进 ,推导出有限集合上的多层模糊积分多元决策模型 ,并归纳出用该模型进行多元决策问题综合评价的一般步骤 。
3) deep foundation pit support
深基坑支护
1.
Application of FLAC3D to optimize design of deep foundation pit support;
FLAC3D在深基坑支护优化设计中的应用
2.
Design of deep foundation pit support engineering in soft soil foundation;
软土地基深基坑支护工程设计
3.
Application of underground diaphragm wall in deep foundation pit support in subway stands engineering;
地下连续墙在地铁站深基坑支护中的应用
4) deep foundation pit supporting
深基坑支护
1.
On construction of reinforced concrete ring beam in deep foundation pit supporting
深基坑支护中钢筋混凝土环梁的施工及监测
2.
This paper introduces a design and construction method of static pile pressing underpinning employed to deep foundation pit supporting by means of a case record.
结合实际工程介绍了采用静压桩托换进行深基坑支护的设计施工方法,对压桩阻力、终压控制标准,托换后回弹等问题进行了研究,得出了有益的结论。
6) deep foundation pit
深基坑支护
1.
Application of prestressed concrete pipe pile in deep foundation pit;
预应力管桩在深基坑支护工程的应用
2.
In this paper, a successful practice case of soil mixing wall that is used to timber the deep foundation pit by construction diaphragm wall is comprehensively presented.
介绍了用SMW工法在深基坑支护工程中的一次成功工程实践。
3.
The paper discussed the possibility which we design the system of the deep foundation pit with mixed genetic algorithm and offered an effective algorithm to carry it out.
探讨了深基坑支护工程设计同混合遗传算法结合的可能性,提出一种混合遗传优化算法设计方法应用于深基坑支护工程设计。
补充资料：喷锚支护
| 喷锚支护 combination of anchorage and shotcrete support 把锚固和喷混凝土结合起来，用以加固地下洞室围岩的措施。喷混凝土是利用喷浆设备向地下洞室开挖面喷一定厚度的混凝土层，借以支护围岩。由于混凝土喷层密贴围岩，并具柔软性等特点，所以能承受较大荷载，并能控制围岩变形，充填胶结岩体表层裂隙，保护和发挥岩体的潜力。喷混凝土可以作为洞室围岩的初期支护，也可以作为永久性支护。喷锚支护是使锚杆、混凝土喷层和围岩形成共同作用的体系，防止岩体松动、分离。把一定厚度的围岩转变成自承拱，有效地稳定围岩。当岩体比较破碎时，还可以利用丝网拉挡锚杆之间的小岩块，增强混凝土喷层，辅助喷锚支护。 |
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