| 郑东新区地下管道顶管施工中常遇到的几个问题 |
| 投稿时间：2004-06-09 点此下载全文 |
| 引用本文：王刚,赵建粮,赵目军.郑东新区地下管道顶管施工中常遇到的几个问题[J].钻探工程,2004,31(12):21-22,29.WANG Gang,ZHAO Jian-liang,ZHAO Mu-jun. Frequent Encounter Problems in Underground Pipeline Thrusting[J]. Drilling Engineering, 2004,31(12):21-22,29. |
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| 中文摘要:介绍了在郑州市郑东新区顶管施工中常遇到的几个问题，包括降水施工、工作坑的支护、顶进时的坍塌、顶进时的偏差、顶进时引起的地面沉降等，分析了原因，提供了解决问题的思路。 |
| 中文关键词:郑州市郑东新区 地下管线铺设 顶管施工 |
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| Frequent Encounter Problems in Underground Pipeline Thrusting |
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| Abstract:Several problems frequent encountered during underground pipeline thrusting in new distriction of east Zhenzhou, including water level lowing, pit supporting, cave-in during thrusting, deviation, surface settlement and so on, were introduced. The causes of the problems were analyzed. The concept of the problem settlement was put forward. |
| keywords:New District Of East Zhenzhou underground pipeline layout pile thrusting |
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