搜索结果: 1-1 共查到“土木建筑工程 protein”相关记录1条 . 查询时间(0.103 秒)
Use of Bacterial Protein Powder in Commercial Fly Ash Pozzolana Cements for High Performance Construction Materials
Compressive Strength Durability Microbial Protein Pozzolana Cement
2013/1/31
Concrete, widely used construction material suffers from cracks and low tensile strength that cut down the load capacity resulting in shortening of self-life. Biologically modified construction materi...