边坡毕业设计
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1、精选优质文档-倾情为你奉上目录专心-专注-专业摘要伴随着现代工程技术的迅速发展，在道路工程和建筑工程中，也出现了大量的边坡问题，有些地方甚至出现了高大边坡，防治起来问题重重。在现代工程中，边坡处治是一项重要的内容。边坡在不同的地质条件下会产生不同的破坏形式，针对边坡的特点，需要采用不同的稳定性分析方法和处治方式。目前稳定性分析方法有圆弧法、毕肖普法、传递系数法等，处治边坡的方式有SNS柔性防护技术、格构锚固、抗滑桩墙体系等支挡结构，以及植草植被等绿化美化边坡的手段。其中，抗滑桩支护由于具有施工简便、快速、加固效果好等特点，因而在世界各国得到了广泛的应用。 本设计是以兴现金鼎龙泉住宅小区 A区边
2、坡工程稳定性分析与支挡结构设计段边坡工程的地质勘察报告资料为基础，综合所学到专业知识以及导师的指导建议，根据相关书籍和规范来完成的。根据勘察报告给出的意见，本设计首先使用平面滑动法对边坡进行稳定性分析，但是本设计用传力系数法、圆弧法，平面整体滑动法、判定该边坡是否处于稳定状态，并初步给出处理建议。然后，通过查阅相关资料，拟定使用抗滑桩、锚杆支护以及挂网植草等措施进行综合治理，并通过设计计算，得出了本工程的设计结果。本设计的最后，对本次设计进行了总结，阐述了边坡防治的总体布局，并对本次边坡防治提出一些个人看法。关键词：边坡稳定性分析，公路滑坡防治，抗滑桩，锚杆，截水沟，挂网植草AbstractA
3、long with the rapid development of modern engineering technology, in the road engineering and construction engineering, also appeared a lot of slope problems, even appeared in some places high slope, the prevention and control problems. In the mode -rn engineering, slope treatment is an important co
4、ntent. Slope under different geolog- ical conditions will produce different damage forms, in light of the characteristics of slo- pe, the need to adopt different methods of stability analysis and treatment methods. There is stability analysis method of circular arc method, bishop method,transfer coe
5、fficient method and so on, way to the slope of the SNS flexible protection technology, lattice an- chor retaining wall, anti-slide pile wall system structure, such as afforestation and grass vegetation slope method. Among them, the anti-slide pile supporting because of construction is simple, rapid,
6、 the reinforcement effect is good wait for a characteristic, therefore widely used in the countries all over the world. This design is based on xing, A kingdom now longquan residential district area A retaining wall slope engineering stability analysis and structure design of Duan Bianpo engineering
7、 geological investigation report data as the foundation, comprehensive learned professional knowledge and the guidance of tutor advice, according to the related books and specification. According to the opinion of the investigation report, the first to use this design plane sliding method for slope
8、stability analysis, but this design with power transmission coefficient method, the circular arc method, the whole sliding plane method, determine whether the slope is in steady state, and preliminary recommendations to deal with. Then, through access to relevant data, proposed use of anti-slide pil
9、e, bolt supporting and hanging network, grass and other measures to comprehensive treatment, and through design calculation, the design of the project results are obtained. Last, the design of the design are summarized, and expounds the prevention and control of slope in the overall layout, and puts
10、 forward some personal opinions for the prevention and control of slope. Keywords: slope stability analysis, highway landslide prevention, anti-slide pile, anchor rod, the intercepting ditch, hanging net plant grass 第一章 绪论1.1课题研究的目的和意义边坡防治与维护主要研究的是岩土体，岩土体是人类赖以生存的地质环境。岩土体在自然和人为因素作用下稳定性降低甚至出现失稳破坏，可能危及
11、人民生命财产安全，造成社会经济和环境影响。造成边坡失稳破坏不仅与岩土体的物理性质、内外动力改造有关，而且还与工程活动方式有关。根据边坡的失稳又可以把边坡失稳分为自然边坡失稳和人工边坡失稳，自然边坡失稳是在各种自然或认为的内、外营力作用下，斜坡的外形、内部结构以及应力状态都不断发生变化。在斜坡过程中，可以出现不同形式、不同规模的变形与破坏。这种破坏主要包括（崩塌、斜坡、泥石流）。而人工边坡是在人类工程活动中，由于工程本身需要会形成各种边坡，如水利工程进口和出口高切坡，道路工程中的路埑边坡。近年来，随着经济的迅速发展和社会的不断进步，中国政府加大了基础设施建设的投资，其中，高等级公路的建设发展尤其
