为适应国民经济的发展,港口建设必须加速,只有码头前后方配套,才能形成生产力。鉴于过去的经验,故寻求合适的软基加固方法成为当务之急。我局从1980年开始对真空予压加固软基法进行了研究,我们采用先进的设备作为抽真空的动力,用塑料薄膜作为覆盖层,并对铺设工艺和运转过程作了一系列的改进提高,通过二次试验和典型工程取得了大面积使 In order to meet the needs of the development of the national economy, the construction of the port must be accelerated. Only the front and rear of the wharf should be equipped to form the productive forces. In view of past experience, it is imperative to find a suitable method of reinforcement of soft ground. Since 1980, our bureau has conducted research on the soft-ground method of vacuum preloading and reinforcement. We use advanced equipment as the vacuuming force, plastic film as the cover, and a series of improvements in the laying process and operation process , Through the second test and a typical project made a large area to make