本文選題：地鐵換乘站 + 順逆結(jié)合　； 參考：《建筑結(jié)構(gòu)》2016年S1期

【摘要】：城市軌道交通及其他地下工程的建設(shè)規(guī)模的逐漸擴(kuò)大,地連墻由于其優(yōu)越性已逐漸成為主要的圍護(hù)結(jié)構(gòu)。受到高壓電纜等綜合管線的影響,局部地連墻無(wú)法采用垂直成槽技術(shù),需根據(jù)場(chǎng)地情況選擇特殊施工工藝。以天津在建最大的地鐵換乘站為背景,研究了在220k V電纜影響下的地連墻施工工藝,在保證工程質(zhì)量的基礎(chǔ)上完成工期節(jié)點(diǎn)目標(biāo)。對(duì)施工工藝及時(shí)進(jìn)行總結(jié),提出進(jìn)一步改進(jìn)措施,可為類似工程提供借鑒。
[Abstract]:With the expansion of construction scale of urban rail transit and other underground projects, the ground connection wall has gradually become the main retaining structure because of its superiority. Due to the influence of high voltage cable and other comprehensive pipelines, vertical grooving is not adopted in the local ground connection wall, and special construction technology should be selected according to the site conditions. Taking the largest subway transfer station under construction in Tianjin as the background, this paper studies the construction technology of the ground connecting wall under the influence of 220 kV cable, and accomplishes the joint target of the construction period on the basis of ensuring the quality of the project. The construction technology is summed up in time, and further improvement measures are put forward, which can be used for reference for similar projects.
【作者單位】： 天津市建筑設(shè)計(jì)院;天津城建大學(xué)土木工程學(xué)院;中建六局地鐵公司;
【基金】：天津市建委科技項(xiàng)目支持(2015-12)
【分類號(hào)】：TU753
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本文編號(hào)：2001554