它有一个底和一个框架，有时顶部敞开。

It has a bottom and a frame, sometimes open at the top.

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该楼系框架结构，采用人工挖孔扩底桩基础。

The building with frame structure is based on manual cavity expansion pile foundation.

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归根结底，这是谁决定的框架设计多少框架重量。

Ultimately, it is the frame designer who decides how much the frame weighs.

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归根结底，这是谁决定的框架设计多少框架重量。

Ultimately, it is the frame designer who decides how much the frame weighs.

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