针对导流洞不同洞段的地质情况进行支护设计；
The support design is conducted in complience with the geological conditions of varies sections.
边坡处于不稳定状态，必须进行加固支护设计。
Under such condition, it must be given a design for consolidation and support.
隧洞围岩的稳定性评判是洞室支护设计的重要依据。
The stability evaluation of surrounding rock is important base for tunnel retaining design.
阐述汕头市龙湖沟整治中截污干管的基坑支护设计。
The paper states the design of the trestle protection of foundation pit of intercepting trunk in Longhugou regulation in Santou City.
选择支护形式是综放回采巷道支护设计的重要内容。
Selecting support pattern is an important component in support design for mining roadway in fully mechanized caving face.
地下洞室围岩稳定与支护设计是地下工程的关键技术。
The stability of surrounding rock and the design of reinforcement of underground cavern are the key technique of underground projects.
强调支护设计要遵循大变形岩土工程设计的思想与原则。
It is also emphasized that the geotechnical design thinking and principle under the condition of large deformation must be followed during design of supporting.
此研究为带垫板全长锚杆支护设计提供一个理论计算方法。
This research provides a theoretical method for design of a full column bolt with bottom plate.
在深基坝支护设计中，对钉土作用机理存在着许多模糊认识。
There is some ambiguity about the soil-nail interaction mechanism in the design of soil nailing reinforcement.
为巷道支护设计提供可靠的基础参数，具有很好的推广应用前景。
It can provide reliable basic parameters for roadway supporting design and have excellent extension and application foreground.
破坏模式正确与否关系到土压力研究和土钉支护设计的准确程度。
The accuracy degree of the study on the soil pressure and the soil nailing design are determined by the failure mode.
本文主要研究了地下洞室支护设计方法和围岩稳定分析方法等问题。
This thesis focuses on the studying methods of the supporting design and analyses on the surround rock.
根据BP网络的基本原理，建立了隧道锚喷支护设计的神经网络模型。
The paper establishes neural network model of bolt shotcrete support design in tunnel based on the theory of BP network.
并介绍了控制松动圈厚度的控制方法，对井下支护设计具有借鉴意义。
At last thesis introduce the control mode of loose circle thickness. Thesis has use for reference mine supporting.
分析了土钉支护设计计算理论中存在的问题，针对问题提出了解决方法。
For the problems of the soil nailing design that exist in theory, we present a solution to these problems.
隧道工程施工期围岩松动圈的测试与判定，对于施工支护设计具有重要作用。
Testing and judgment of surrounding rock loose zone of tunnel engineering is very important for construction supporting design in the tunnel construction period.
因此在进行围岩稳定性评价及支护设计时，应充分考虑爆破损伤效应的影响。
So the blasting damage effect should be sufficiently thought during stability evaluation and support design of wall rock.
设计中如何恰当地发挥围岩自身的承载力，是地下工程支护设计中的第一难题。
It is the most difficult problem of underground project reinforcement design to rightly bring wall rock's carrying capacity to play.
最后，给出了一些对大跨度峒库位置的选择、支护设计和施工方法等有意义的结论。
Finally, some useful conclusions for selecting the site of a large-span cavern and for the design and construction of support are given.
本文以矿山回采巷道为主要研究对象，对巷道围岩的稳定性及其支护设计进行了研究。
With mining tunnel as the studied object, the stability of surrounding rock and its supporting design are studied in the paper.
而隧道拱顶的下沉过程及其最终下沉量则是隧道支护设计及地层环境控制的重要基础。
Therefore, the vault crown subsiding process and its total settlement are important factors for tunnel supporting design and environment controlling.
加固支护设计方法和方案，井下施工和矿压监测，支护加固效果和技术经济效益分析。
The design method and scheme of reinforcement, underground construction technology and monitoring, The evaluation of the strengthening effect and techno-economic benefits.
出于对以上实际情况的考虑，本文意欲在土钉支护设计计算程序开发方面做一些努力。
In consideration of practical use, the desire of this article is mainly about some efforts on the program development of soil nailing.
介绍了北京创世纪大厦工程的场区工程地质条件、基坑边坡支护设计和支护施工工艺。
The engineering geological condition, pit support design and its construction process in Beijing Century Building Project are mainly introduced in this article.
矿井巷道支护设计的合理与否，直接影响着煤矿的采掘接续平衡、经济效益和生产安全。
The supporting design of mine roadways is reasonable or not directly influences mining-drifting balance, economic efficiency and safety production.
实际工程应用表明，该系统能够满足巷道锚网支护设计的需要，并具有继续推广的价值。
Practical application of this system indicates that it can meet the needs of bolt-mesh supporting design and is worthy being spread further.
最后，作为一个智能计算机程序应用例子，简要介绍了矿山锚杆支护设计与选型专家系统。
At last, the expert system for the rock bolting support design and type selection is introduced briefly as an example of artificial computer program.
经过邯郸信华大厦基坑支护设计的成功应用，证明这种方法能满足工程设计和施工的要求。
After successful application in Handan Xinhua building foundation pit supporting design, demonstrated that the method can satisfy engineering design and construction requirements.
笔者对当前深基坑支护设计要求及常见的支护结构类型和基坑支护中常见问题的处理措施。
The author of the deep foundation pit bracing design requirements and common support structure types and foundation pit supporting the common problems in the processing of the measures.
笔者对当前深基坑支护设计要求及常见的支护结构类型和基坑支护中常见问题的处理措施。
The author of the deep foundation pit bracing design requirements and common support structure types and foundation pit supporting the common problems in the processing of the measures.
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