3cm new material composite drainage board greening drainage board

3cm new material composite drainage board, 3cm greening drainage board, 3cm 1500g drainage board, 3cm 1800g drainage board, 3cm supply drainage board manufacturer, Chengyuan drainage board manufacturer supply, greening permeable board manufacturer price, drainage board, storage drainage board, geotextile, geomembrane, grass grid, grid, manager Zhao of Tai'an Chengyuan drainage engineering materials Co
, Ltd
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30 drainage board principle and function of drainage consolidation method of garage drainage board: 1 The drainage consolidation principle of plastic drainage board is that under the load of the foundation, the pore water in the soil is slowly discharged by arranging vertical drainage wells (sand wells or plastic drainage bags, etc
), the pore ratio is reduced, the foundation is consolidated and deformed, and the strength of the foundation soil is gradually increased
2
The drainage consolidation method of plastic drainage board is mainly used to solve the settlement and stability of foundation
In order to accelerate the consolidation, Zui an effective way is to increase the drainage path in the natural soil layer, shorten the drainage distance, set up vertical drainage wells (sand wells or plastic drainage bags), accelerate the consolidation of the foundation, shorten the preloading period of the preloading project, achieve better consolidation effect in a short period of time, and complete the settlement in advance
3
And accelerate the growth of the shear strength of the foundation soil, so that the increase rate of the foundation bearing capacity is always greater than the growth rate of the construction load, so as to ensure the stability of the foundation
4
The drainage consolidation method is applicable to the treatment of saturated and weak soil layers, but the peat soil with very low permeability should be treated with caution
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