1) sealing and water stopping
封井止水
1.
In water well sealing and water stopping operation,quality of sealing and cement consolidation problems and accident hazard are always existed.
水源供水井,在封井止水工艺中,始终存在封井质量、水泥固结质量及井内钻具事故等风险,为此在对准格尔旗施工的10口水源供水井施工中,制作了单向逆止阀水泥封隔器,并与Φ340套、筛管用吊卡按一定顺序下入井内。
2) waterproof sealing
止水密封
3) well covered by water
水封井
4) closed cutting off water
全封闭止水
1.
In this paper,three new technology-the closed cutting off water technology,rotary spray pile with inserting a steel tube as early supporting and framing supporting structure with bi-rows of mini-steel tube piles,were introduced and analyzed,which have been first used in the practice of deep foundation pit engineering in Japan,these cases can serve as referenc to similar engineering.
基于工程实践,文章介绍了首次在济南市深基坑工程中应用的全封闭止水技术、旋喷桩插管超前桩支护技术和刚架式双排微型桩支护结构,供相似工程设计施工参考。
5) water seal check valve
水封逆止阀
1.
In the light of safety and service life of valve control for the converter gas recovery system, and based on simple and practical principle, the structure of water seal check valve was analyzed.
从转炉煤气回收系统阀门控制的安全性和使用寿命出发,基于简单实用的原则,分析了水封逆止阀的结构原理,对水封逆止阀的开闭装置构成进行了分析比较,并对其结构进行了选择和设计。
6) plugging of oil and water wells
油水井封堵
补充资料:庆封宅古井行
【诗文】:
古甓团团藓花碧,鼎渫寒泉深百尺。江南戴白尽能言,
此地曾为庆封宅。庆封嗜酒荒齐政,齐人剪族封奔迸。
虽过鲁国羞鲁儒,欲弄吴民窃吴柄。吴分岩邑号朱方,
子家负固心强梁。泽车豪马驰似水,锦凤玉龙森若墙。
一朝云梦围兵至,胸陷锋铓脑涂地。因知富德不富财,
颜氏箪瓢有深意。宣父尝违盗泉水,懦夫立事贪夫止。
今歌此井示吴人,断绠沉瓶自兹始。
【注释】:
【出处】:
全唐诗:卷621-12
古甓团团藓花碧,鼎渫寒泉深百尺。江南戴白尽能言,
此地曾为庆封宅。庆封嗜酒荒齐政,齐人剪族封奔迸。
虽过鲁国羞鲁儒,欲弄吴民窃吴柄。吴分岩邑号朱方,
子家负固心强梁。泽车豪马驰似水,锦凤玉龙森若墙。
一朝云梦围兵至,胸陷锋铓脑涂地。因知富德不富财,
颜氏箪瓢有深意。宣父尝违盗泉水,懦夫立事贪夫止。
今歌此井示吴人,断绠沉瓶自兹始。
【注释】:
【出处】:
全唐诗:卷621-12
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条