Stiffness variation of backfilled soil played a small role on superstructure response when the substratum was relative stiff and the box foundation embedment was shallow.
ObjectiveTo study a possibility of human amnion membrane as a substratum for culture of calf retinal glial cell.
The raft rigidity directly affected by the dimensions of the board, however, were neglected in the traditional analyzing of substratum settlement except of the elasticity theory method.
For soft substratum, dig out the top layer (5-10 cm thick), sort out the animals, identify and count them.
A wide field in Mattoon boasted easy access to a railway line, making delivery of the coal easy, and a sandstone substratum, apparently well suited for sequestering carbon dioxide.
Research for the deformation and internal forces of piled raft foundation on a thick soft substratum are concerned with not only the interaction between pile, raft and soils but the also the time.
Human amnion membrane as a substratum for culture of calf retinal glial cells
Ha on the surface of macrophages and ha substratum increased cell adhesion and migration, addition of free ha into the medium decreased cell adhesion.
When natural soil, higher bearing capacity and soft substratum in influence depth, cannot satisfy the request of bearing capacity and deformation, CFG piles are adopted to strengthen soft substratum.
国文精选馆
