日期:2012-12-03 23:05
e protection layer and drainage layer of crushed gravel filter. Maximum space savings, reducing the structural loads, simplifying the installation process, so that construction of the maintenance of the structure more economical, environmental protection, energy saving, durable.
Key words: Direct shop-type polyethylene Drainage Board;Green Roof Planting;Construction Technology
1 工程概况
2008年6月开工的太原市铁路局白龙苑2#地下车库,南北总宽62.6 m,东西总长86 m,总建筑面积5