| 郑东新区地下管道顶管施工中常遇到的几个问题 |
| |
| 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].探矿工程,2004,31(12):21-22,29. |
| |
| 作者姓名： | 王刚 赵建粮 赵目军 |
| |
| 作者单位： | 河南省地质工程公司;河南省地质工程公司;河南省地质工程公司 |
| |
| 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。
|
| 关 键 词： | 郑州市郑东新区 地下管线铺设 顶管施工 |
| 收稿时间： | 2004/6/9 0:00:00 |
Frequent Encounter Problems in Underground Pipeline Thrusting |
| |
| WANG Gang,ZHAO Jian-liang and ZHAO Mu-jun.Frequent Encounter Problems in Underground Pipeline Thrusting[J].Exploration Engineering(Drilling & Tunneling),2004,31(12):21-22,29. |
| |
| Authors: | WANG Gang ZHAO Jian-liang and ZHAO Mu-jun |
| |
| Institution: | Henan Geo-tech. Engineering Company;Henan Geo-tech. Engineering Company;Henan Geo-tech. Engineering Company |
| |
| 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 |
|
| 点击此处可从《探矿工程》浏览原始摘要信息 |
| 点击此处可从《探矿工程》下载免费的PDF全文 |
