vacuum suction-drainer vehicle

Design parameters and calculation of the outdoor vacuum drainage system;

室外真空排水设计参数与计算

Based on practical projects,cracks in compounding method of vacuum drainage and water preloading are introduced.

对真空排水联合覆水预压法工程实践中出现的裂缝进行介绍,并对出现在加固区域内裂缝的成因进行了分析,据此提出了防治加固区域内裂缝的方法,取得了满意的效果。

Based on in-situ test study of foundation treatment on a road project in Shanghai,technique of low-energy dynamic consolidation method(LEDCM) is combined with vacuum drainage to strengthen the dredger fill foundation and underlying sandy silt layer.

通过上海市某道路地基加固工程的现场试验研究,对采用真空排水联合低能量强夯法在加固浅层吹填土和砂质粉土层的方法进行研究,摸索最佳排水、降水措施,优化施工工艺参数。

When vacuum absorbing water construction technique is adopted,earlier strength of concrete is improved,which can shorten setting time and curing time of concrete,raise construction efficiency as well improve compactness of concrete and reduce water-cement ratio.

南水北调渠道衬砌在初冬季节施工,因华北地区气温逐渐降低,混凝土的凝结时间明显延长,渠底混凝土面板的收面工序施工效率降低,通过采用真空吸水施工工艺,提高早期强度,使混凝土的凝结时间缩短,提高施工效率,缩短收面及养护时间,同时提高混凝土的密实度,降低水灰比。

Aiming at the improving large-area soft ground of an airforce airport, a new technology is taken into practice,which combines the high vacuum drainage,dynamic compaction and impact compaction technology.

针对某机场场道的大面积软基加固处理工程,采用了"高真空排水+强夯+冲击碾压"相结合的联合处理软基新技术。

Key Technology and Design of Vacuum Tank Discharge in Vacuum Sewerage System

真空排水系统真空罐排放的关键技术与设计

Causes Analysis and Prevention of Cracks in Compounding Method of Vacuum Drainage and Water Preloading

真空排水联合覆水预压裂缝成因分析及防治

Key Technology and Design of Outdoor Wastewater Collection Unit in Vacuum Sewerage System

真空排水系统室外集水单元的关键技术与设计

Research on Standardized Design in the Vacuum Drainage System of Inside Buildings and Outside Buildings;

室内和室外真空排水系统规范化设计研究

Application of Vacuum Drainage System to Public Toilet Reconstruction in a Shanghai Subway Shopping Centre

真空排水系统在上海某地铁商场公厕改造中的应用

Application of New Horizontal Drainage Material in Soft Foundation Treatment with Vacuum Preloading Method

新型水平排水体在真空预压处理软基中的应用

The sludge is passed under a vacuum pump and allows the water to pass through a discharge or recirculation drain.

用真空泵除去污泥的固体含量而该泥水则经排水渠或回流渠排出。

Discussion of Vertical Drainage Channels for Numerical Analysis of Vacuum Preloading

真空预压数值分析中竖向排水通道的讨论

Quality control of soft soil roadbed treatment by using the plastic drainage plate combining vacuum preloading

塑料排水板联合真空预压处理软基质量控制

Construction of reinforcing by plastic drainage board and vacuum precompression technique

塑料排水板真空预压地基加固技术的施工

oil-free ultra-high vacuum exhaust station

无油超高真空排气台

rotary vacuum string discharge filter

线排料回转真空过滤机

Application of Synthesized Drainage Concretion Method of Preliminary Press by Accumulated Load and by Vacuum in Land Reclamation in Coastal Area

真空联合堆载预压排水固结法在沿海吹填造地中的应用

Application of Method for Low Energy Dynamic Consolidation Combining with Vacuum Dewatering in Construction

真空强排水联合低能量强夯动力固结法在施工中的运用

Influence of plastic vertical drain on bearing capacity and settlement of subsoil after vacuum preloading

真空预压后塑料排水板对地基承载力及沉降的影响

Influence of the distance of plastic drainage plate upon time and cost in TianJin Port Area improved by vacuum preloading

天津港真空预压加固排水板间距对工期和造价的影响

water jet vacuum

水喷真空 -用喷射泵能达到的真空

light ship displacement

船舶空载排水量空船质量