...广州新电视塔; 基础工程; 挖孔桩; 承压裂隙水; 处理 [gap=842]Key words:Guangzhou New TV Tower; foundation; digging pile; confined fracture water; treatment ...
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The construction methods and technical measures of the artificial digging pile are discussed under disadvantageous geologic condition.
论述人工挖孔桩在不利地质条件下的施工方法和技术措施。
In this paper, a new idea of increasing the load - bearing capacity of single pile is presented for non -rock -inlaid manual digging pile.
对于非嵌岩人工挖孔灌注桩,本文提出根据土质条件多节扩头,即沿桩身设置若干个嵌坎的设想,对于提高单桩承载力,具有显著的技术经济效果。
The manual hole digging pile was adopted in foundation of some building. Granite residual clay was chosen as the bearing stratum of pile tip.
某建筑物基础采用人工挖孔桩,桩端持力层为花岗岩残积粘性土,经检测发现桩身完整而承载力远低于设计要求。
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