【正文】
技術(shù)。而頂管技術(shù)是非開挖技術(shù)重要的組成部分。非開挖技術(shù)的出現(xiàn)為創(chuàng)建都市的安寧環(huán)境造就了勃勃生機(jī)。需要提供更好的污水處理系統(tǒng),自來(lái)水、煤氣、電力和通訊設(shè)施尤其需要工程技術(shù)人員安全的安裝管道并且使城市的破壞減至最小,非開控技術(shù)將完全能解決這些難題,提供安全及經(jīng)濟(jì)的施工方法。人們比以往更多地渴望在都市的良好環(huán)境下得到休息,更多地滿足與協(xié)調(diào)他們的需求。關(guān)鍵詞:頂管,管網(wǎng),施工安關(guān)峰 中國(guó)地質(zhì)大學(xué)工程學(xué)院,廣州市政策團(tuán) 博士后 主要從事巖土工程施工、數(shù)值訪真和城市情息化研究工作An Guanfeng,Engineering School,china university of Geosciences,GuangZhou Municipal Engineering GrouPABSTRACT:The analysis has been made of the technical characteristic and developing trend of pipejacking andthe engineering geological conditions and the principles of PiPe lines distribution here.On the above base,thepipeJacking construction must bedeveloped quickly and widely in order to protect the envirronment at most and spoil it at least in front of pipe lines construction in great scale.In addition,the Probems which are worthy ofbeing Paid attention to are proposed in the paper.Keywords:Pipejacking,pipe line net,construction1.前言 頂管施工應(yīng)注意的問(wèn)題1. 中國(guó)地質(zhì)大學(xué)工程學(xué)院,430074;廣州市政集團(tuán),510060 ②日本ISEKI海外部 ③廣州市建設(shè)科學(xué)技術(shù)委員會(huì)辦公寶510030) 摘要:該文詳盡分析了目前頂管技術(shù)特點(diǎn)、發(fā)展趨勢(shì)、廣州地區(qū)地質(zhì)特點(diǎn)、管網(wǎng)系統(tǒng)特點(diǎn), 認(rèn)為目前在廣州地區(qū)進(jìn)行大規(guī)模管網(wǎng)施工的情況下,