Study on unbonden prestressing concrete silo design;
无粘结预应力混凝土砂仓的设计与研究
The static, dynamic and industrial experiments showed that ideal results could be achieved when a kind of complicated, extremely fine flotation tailing slurry was thickened by using a compound flocculant named Xn in a vertical sand tank.
在Xn用量仅为 5mg/L情况下 ,尾泥浆在立式砂仓中浓缩沉降 ,溢流水符合国家排放标准并可完全回收利用 ,砂仓底流连续放砂浓度达到 5 6 %以上 ,满足后续充填作业要求。
The mass concentration of overflow was very high and tailing utilization was low, because of the high ratio of fine tailings with the development of beneficiation machines, based on engineering fluid dynamics and computational fluid dynamics, and the current unclassified tailings cackfillmg technology, some key technologies of vertical sand tank mud making and overflowing were proposed.
凡口铅锌矿原立式砂仓充填系统,采用高压水造浆,放砂浓度低且波动大,充填质量得不到保证,充填成本高。
Research on the Key Technologies of Mud Making and Tailing Releasing of Vertical Sand Tank in Fankou Lead-Zinc Mine
凡口铅锌矿立式砂仓造浆与放砂关键技术研究
An Attempt on the Application of the Mathematical Statistics in Coal Mining Industry The determination of the capacity of sand bin in hydraulic filling at the Sin Wen Mine)
数理统计在煤炭工业应用的尝试——(新汶水砂充填砂仓容量的确定)
A new type of sand storage silo with local fluidization and siphon discharging is recommended.
提出了局部流态化虹吸卸料的新型砂仓。
Tailings slime pulp can be rapidly and directly flocculated and thickened in a vertical sand bin without building a thickening tank.
在不另建浓密池的情况下，利用立式砂仓直接进行尾泥浆快速絮凝浓缩。
The bonded warehouse is flooring with carborundum which is wearable, dustproof, and anti-statics.
仓库地面采用耐磨金刚砂，耐磨、防尘、防静电。
New application of upward slicing and filling by tailing in Chuang-Shang Gold Mine
上向分层尾砂充填法在仓上金矿的新应用
Application of Automatic Storage and Retrieval System in Sand Core Storage and Feeding System
自动化立体仓库在砂芯储存、输送系统中的应用
The Researches and Applications of Data Warehouse and Data Mining Technology in Sand Control;
数据仓库和数据挖掘技术在防砂工艺中的研究与应用
Boatswain Store
甲板部仓库,水手长仓库
customes warrant
海关仓库货物出仓单
data warehouse
数据仓库,[台]资料仓储
Bunker [coal]
料斗,浅仓 [煤]
A bin or tank especially for fuel storage, as on a ship.
燃料仓仓库，尤指船上存放燃料的仓库
cord, foundry, used in the reparation of sand moulds
翻砂型芯,用于制备砂型
lithic arkosic wacke
岩屑长石砂岩质杂砂岩
"Clay, silt, sand, and gravel. "
粘土，粉砂，砂土和砾石。
vertical belt variety sander
垂直砂带多用砂光机
Sands lithify into sandstones.
砂经过石化而成砂岩。