The growing demand for technology of deep foundation pit support is more and more high.
随之而来的大、深基坑支护结构的技术要求越来越高。
So it becomes more important to study foundation ditch support in deep foundation pit projects.
因此深基坑支护的研究越来越重要。
So it becomes more important to study foundation ditch support in deep foundation pit projects.
因此深基坑支护的研究越来越重要。
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