灌浆压力 meaning in English
grouting pressure
Examples
- Allowable grouting pressure
地基处理容许灌浆压力 - It is suggested that the pressure should be controlled in a certain limits to avoid unduly fracture to the soil
为避免过分压裂土层，在压浆过程中应控制灌浆压力。 - The theoretical calculation and simulating tests show that the grouting liquid with the stabilizing agent mac has good groutability . it has higher spreading radius than that used bentonite as stabilizing agent under the same grouting pressure . 4
理论计算和灌浆模拟实验表明聚合物稳定剂水泥浆液可灌性好，在相同一的灌浆压力下，聚合物稳定剂水泥浆扩散半径明显大于膨润土稳定剂水泥浆。 - Gin is the abbreviation for grouting intensity number . it is showed by the product of the final grouting pressure p ( unit : mpa ) on the grouting section and the grouting volume v ( unit : l / m ) on every one meter of the grouting section , which means the energy consumed on every one meter of grouting section . according to gin method , if during the grouting construction , same energy is consumed on every grouting section , i . e . gin keeps to be a constant , an approximately uniform impervious curtain can be obtained
Gin ( groutingintensitynumber )即灌浆强度值，它用灌浆孔段上最终的灌浆压力p ( mpa )和单位灌浆段长度浆液灌注量v ( l / m )的乘积表示，其含义为单位灌浆段上消耗的能量， gin法灌浆认为在灌浆施工中，保持各灌浆孔段上消耗一致的能量，即保持gin为常数，便可形成一道大致均匀的防渗帷幕。 - According to the computation process of the fem and assumption , associating of the fem mesh that have separated and the grouting stress diffusion equation , the integral stiffness matrix and the load matrix can be formatted , then the displacement of the nodal point can be got after solving the simultaneous linear equations . and then the grouting parameter can be computed and analyzed
然后，依据有限元法的计算步骤和所作的假设，结合已经离散化了的网格、灌浆压力扩散衰减公式，形成整体刚度矩阵、荷载矩阵，经求解后得到结点的位移，并依此计算分析灌浆参数。