The bottom plate pressure difference is an important parameter in design of a throttled surge chamber structure.
底板压差是阻抗式调压室结构设计中一项重要参数。
Aiming at the questions that construction technology of cement grout injected under slab is complex and quality is difficult to control.
针对水泥混凝土路面板底压浆施工工艺复杂、质量难以控制,没有施工规范可以参照等问题,通过对试验路的总结摸索,提供了详细、周全、图文并茂的施工工艺。
Research on treatment technology by grouting at the bottom of slab about cement concrete pavement void
板底压浆对水泥混凝土路面板脱空处治研究
Experiment analysis on jacking grout of cement concrete pavement and slab void
砼路面板底脱空压浆材料的试验分析
Technology Application of Estimation Void Underneath Slab and Mud Jacking of Old Cement Concrete Pavement
旧水泥混凝土路面板底脱空判断与压浆处治技术应用
The grouting reconstruction technique of lower confining bed can be used to control the water hazard from coal floor.
煤层底板含水层注浆改造技术可以彻底根治底板水害。
A consolidating technology of pouring starch into bottom board to cut off water in coal pitJiaozuo coal industry group Fang-Zhuang coal mine;
井下煤层隔水底板注浆堵水加固技术
Magma extravasated as pressure built under ground.
当地底下的压力生成时，岩浆喷发。
The Application of Extruded-expanded Mud-jacking Technique on the Bottom of the Filling Pile
灌注桩桩底挤扩压浆处理工艺及应用
The new technology application of consolidation coal bed floor by grouting in Cambrian period limestone
寒武系灰岩注浆加固煤层底板新技术应用
Treating the cavity beneath cement concreat pavement slabs with grouting technique
灌浆技术对水泥混凝土路面板底脱空的处治
Chemical grouting reinforcement processing technology for cracks in lock′s concrete bottom floor
船闸混凝土底板裂缝化学灌浆补强处理技术
Grouting Control Technology for Water Inrush from Seam Floor in East Mine of Gequan Mine
葛泉矿东井煤层底板突水注浆治理技术
PREDICTION OF QUANTITY OF WATER INRUSH FROM COAL SEAM FLOOR AND ITS REINFORCEMENT TECHNIQUE BY GROUTING
煤层底板突水水量预测及注浆改造技术
Study on the Floor Water Invasion Regularity Mining on the Top of Water-pressured;
承压水体上开采底板突水规律的研究
Study on Source Character of Acoustic Emission from the Bottom of Atmospheric Metal Storage Tank;
金属常压储罐底板声发射源特性研究
Research on the shape distortions during flat bottom punch raising process with TC1Mδ2.37 titanium alloy sheet
TC1Mδ2.37钛板平底压窝形状畸变现象
The application of post grouting technology at the bottom section of columns in coal tank construction
柱底后压浆技术在煤罐桩基施工中的应用
Post pressure grouting of borehole cast-in-situ pile bottom and its quality control
钻孔灌注桩孔底后压浆施工工艺及质量控制
Engineering Application in the Technology of Grouting after Pile Driving at Bottom of Pile;
钻孔灌注桩桩底后压浆技术的工程应用