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- And following this principle: the effective holding up , the rapid obviating, the smooth articulation, the seepage prevention and prevent erosion. 并遵循有效拦截、迅速排除、衔接顺畅、防渗防冲等原则。
- The construction method of high pressure spray grouting technology in seepage prevention curtain against municipal flood control dykes in cold region was presented. 阐述了高压喷射灌浆技术用于寒区城市防洪大堤的防渗帷幕墙灌浆工程的施工技术和施工方法。
- The paper introduces the selection of dam type,type of upstream slope protection,the structure design of dam body and the treatment of dam foundation seepage prevention. 文章介绍了嫩江上尼尔基水利枢纽主坝坝型选择,上游面护坡形式选择,坝体结构设计及基础防渗处理。
- Characteristic water level and reservoir capacity is fixed,freeboard and dam crest is calculated,seepage prevention of dam body,dam foundation and dam sheeting is discussed. 针对除险加固措施,确定了水库特征水位与库容,计算了坝顶超高及坝顶高程,探讨了坝体和坝基防渗、坝面护坡及防冻等问题。
- Combining engineering example,this paper elaborates seepage prevention construction craft,construction means of complex geomembrane and its quality control demand. 文章结合工程实例,阐述复合土工膜防渗施工工艺,施工方法及其质量控制要求。
- Combining engineering example, this paper elaborates seepage prevention construction craft, construction means of complex geomembrane and its quality control demand. 摘要文章结合工程实例，阐述复合土工膜防渗施工工艺，施工方法及其质量控制要求。
- This paper has introduced application of the thin concrete structure with practical project and has expounded the measure of reinforce handing for seepage prevention with geosynthetic in dam, and has gained a well economic and society benefit. 本文结合工程实例,介绍了应用薄壳混凝土结构,并组合土工合成材料对挡水坝进行防渗加固处理的工程措 施,以及良好的经济与社会效益。
- Abstract: The paper describes red clay seepage prevention technique in karst zone, focusing on physical and mechanical properties of red clay, principle of seepage prevention, construction technology, quality control and result of application. 文摘:介绍在喀斯特地区红粘土人工防渗技术，主要介绍红粘土物理力学性能、防渗原理、施工工艺、质量控制及应用效果。
- This article presents the application of grouting to the seepage prevention treatment in Xiaolangdi Reservoir, describe the arts and crafts of grouting and the merit of BR serosity. 摘要介绍了灌浆技术在小浪底水库防渗处理中的应用，阐述了灌浆的施工工艺以及BR浆液的优点。
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢？
- Please take some preventive medicine now. 请吃些预防药吧。
- We had to take preventive measures. 我们不得不采取预防措施。
- The authorities took measures to prevent tax fraud. 当局已采取措施防止偷税漏税。
- Does prison do anything to prevent crime? 采取关押方法对制止犯罪有作用吗？
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- Seepage prevention measures of concrete basin 浅谈混凝土水池的防渗漏问题
- Stir the sauce to prevent it lumping. 把沙司搅拌一下以免结块。
- We should take steps to prevent war. 我们应当采取措施制止战争。
- Concrete Seepage Prevention Wall 混凝土防渗墙
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
