好“机”下出“好蛋”来──广西建科院引进先进设备结硕果随着南宁市城市建设发展，高层建筑到处可见。这些高楼大厦大部分采用桩基础，据统计，基础的投入一般约占整个基建费用的２５～３０％，要确保桩基础质量，是建设单位及设计乃至施工单位普遍关心的问题。广西建筑... Good “Opportunity” to Produce “Good Eggs”—Guangxi Academy of Science and Technology has introduced advanced equipment and achieved fruitful results. With the development of urban construction in Nanning, high-rise buildings can be seen everywhere. Most of these high-rise buildings use pile foundations. According to statistics, basic inputs generally account for about 25% to 30% of the total infrastructure costs. To ensure the quality of pile foundations, it is a common concern for construction units, designers and even construction units. Guangxi Architecture...