基础 1.(泛指事物发展的根本或起点) foundation; base; basis 经济基础 economic base [basis]; 理论基础 theoretical basis; 物质基础 material base; 在和平共处五项原则的基础上, 同各国建立和发展关系 establish and develop our relations with other countries on the basis of the five principles of peaceful coexistence; 打基础 lay a foundation; 为增产打下坚实的基础 lay solid foundations for increased production; 在已有的基础上前进 build on past achievements; 这是两国关系应得到继续发展, 并可能得到继续发展的基础。 this is the basis on which our bilateral relations can and should continue to develop.2.(把建筑物、机器等的荷重传递给地基的结构) base; seat; groundwork; bottom; underpinnings; substruction; foundation; subbasement; 基础 (课)部 basic courses department; fundamentals department; 基础代谢 basic metabolism; 基础工业 basic industries; key industries; 基础教育 elementary education; 基础结构 infrastructure; 基础科学 basic science; 基础课 basic course (of a college curriculum); 基础理论 basic theory; 基础理论研究 fundamental research; 基础设施 parts of the infrastructure; projects for basic facilities; 基础施工 foundation construction; 基础训练 grounding; 基础医学 preclinical medicine; 基础研究 research in basic science; basic research
Construction technical specification on rock foundation excavation engineering of hydraulic structures 水工建筑物岩石基础开挖工程.施工技术规范
It is of paramount importance for adoptint advanced , fast and reliable method of excavating building foundation 因此采用先进、快速、可靠的施工方法进行建筑物基础开挖具有非常重要的意义。
The heihe river project ' s excavation volume is huge from the original wing wall design for the right - hank spillway tunnel , which increased investment 摘要黑河水利枢纽在设计与施工过程中基础开挖量较大,增加了工程投资。
The main danger in high - rise construction lies in the deep depth of foundation digging , the great height of work place , the much crossover work , the long time for a project 高层建筑施工存在危险的主要方面有:基础开挖深度深、作业高度高、交叉作业多、施工工期长。
A brief introduction is given to the treatment of the zeya dam foundation , principles of seepage control and design of the concrete face rockfill dam of the zeya reservoir . as for the excavation of the sand - gravel zones , except the toe slab and its 1 / 9 bottom width down stream , the alluvial layers are excavated to the micro - weathered rocks , while the other sections remain unexcavated . regarding to the treatment of the fracture zones , concrete filling is used for the toe slabs and semi - permeable materials are used for other section . according to the construction characteristics , a filter is placed in the down stream embankment foot . to improve the integrity of the dam foundation and anti - seepage capability consolidation grouting and curtain grouting are adopted . as a result safety , economic benefit , convenience in construction and good performace are achieved 简要论述泽雅水库面板堆石坝坝基处理和防渗的原则及设计要点.趾板基础和堆石体各区砂砾石基础开挖,除趾板与其下游1 / 9底宽范围以及坝脚挖除冲积层至弱风化(局部微风化)基岩外,其余部分均予以保留.断层破碎带处理,趾板部位采用混凝土塞,其它部位采用半透水料置换,并根据本工程特点在下游坝脚加设了反滤层.为提高坝基的整体性和防渗性能,对趾板进行了固结和帷幕灌浆.达到了安全、经济、便于施工的目的,运行情况良好,可为面板堆石坝的设计和研究提供参考与借鉴