既有建筑桩基
piles under existing structure
高层建筑基础
foundations of tall building
高层建筑基础设计
designing bases of high rising buildings
湖南省地质建筑基础工程公司
Building Foundation Engineering Company of Hunan Loudi
建筑·建材·装饰
jianzhu jiancai zhuangxiu
建筑基本原则
basic principles of architecture
建筑基础隔震
isolation seism building base
建筑基地车辆
construction site vehicle
建筑基坑
architectural foundation dell
Construction foundation pit
building foundation pit
建筑基坑工程
building excavation engineering