flat slab column construction
常見例句
- Reposition and reinforcement of subsidence for flat slabs of a post-prestressed concrete flat slab-column construction;
對(duì)蘇州某工程預(yù)應(yīng)力混凝土平板結(jié)構(gòu)的預(yù)應(yīng)力施工進(jìn)行了測(cè)試研究。 返回 flat slab column construction