神木县窟野河橡胶坝工程的应用研究

发布时间：2018-09-12 09:28

【摘要】：近年来，很多的城市都开始利用橡胶坝来营造滨水景观，起到了很好的改善沿河小气候和人居环境的效果。神木县从2008年开始，沿窟野河城区段拦河蓄水营造滨水景观，用以改善生态环境和人居环境。论文在查阅相关文献的基础上，介绍了橡胶坝的相关理论知识，，总结了橡胶坝在国内外的发展和应用状况，阐述了橡胶坝的优点以及应用前景。论文以神木县窟野河橡胶坝工程为例，通过对窟野河流域水文、气象和地质等基础条件的调查研究，对工程区域内橡胶坝蓄水后可能会产生的诸如渗漏、边坡稳定、浸没、泥沙淤积、过洪能力、蓄水水源等一系列工程地质问题进行预测和评价；结合工程实例，对橡胶坝布置方案、橡胶坝型式选择、冲砂槽和冲砂闸的布置及选型、坝袋充胀介质及锚固形式的选择等进行了方案比选；依据比选确定的方案，对橡胶坝工程的总体布置和主要的构筑物(包括橡胶坝土建、冲砂槽、冲砂闸、充排气设备等)进行了论证。研究结果为窟野河橡胶坝工程的可行性研究提供理论支持，也可作为建设方的决策依据，对窟野河流域乃至北方寒冷地区建设橡胶坝工程都具有一定的参考价值和指导意义。
[Abstract]:In recent years, many cities have begun to use rubber dams to create waterfront landscape, which has played a very good role in improving the microclimate along the river and the living environment.
On the basis of consulting relevant literatures, this paper introduces the relevant theoretical knowledge of rubber dams, summarizes the development and application of rubber dams at home and abroad, and expounds the advantages and application prospects of rubber dams. A series of engineering geological problems such as seepage, slope stability, immersion, sediment deposition, flood carrying capacity, water source and so on, which may occur after the rubber dam impoundment in the engineering area, are predicted and evaluated. Based on the comparison and selection of the scheme, the general layout of the rubber dam project and the main structures (including the rubber dam civil engineering, sand flushing trough, sand flushing gate, charging and exhausting equipment, etc.) are demonstrated.
The research results provide theoretical support for the feasibility study of the Kuye River Rubber Dam Project, and can also be used as the decision-making basis for the construction party. It has certain reference value and guiding significance for the construction of Rubber Dam Project in the Kuye River Basin and even in the northern cold region.
【学位授予单位】：西安建筑科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TV644

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