青云翻译

Soft soil with high moisture content, void ratio, compressibility, shear strength, poor permeability, rheology has a significant bearing capacity and low, so often used in soft soil area for High Speed ??Railway Prestressed Piles - Raft or pile in the form of the net composite foundation to meet the

Soft soils with high water content, porosity than small, high compressibility, shear strength, poor permeability, low bearing capacity of rheology and significantly, so high speed railway subgrade in soft soil areas are often prestressed pipe pile-raft or of pile-NET composite Foundation form, so as

The soft soil has the moisture content high, the void ratio big, the compressibility high, the shearing strength small, the water-permeable difference, the rheological property remarkable also the supporting capacity low status characteristic, therefore often uses the pre-stressed steel pipe driven

Soft and has a high rate and pore water than large, compression, shear strength, poor soils, and significantly lower load characteristics such as land area is in the soft high-speed railway roadbed often use prestressed piles or piles - raft Foundation Web composite form, to meet the work requiremen

Soft soils with high water content, porosity than small, high compressibility, shear strength, poor permeability, low bearing capacity of rheology and significantly, so high speed railway subgrade in soft soil areas are often prestressed pipe pile-raft or of pile-NET composite Foundation form, so as